{"id":1010,"date":"2026-03-25T02:05:28","date_gmt":"2026-03-25T02:05:28","guid":{"rendered":"https:\/\/trieuminh.com\/?p=1010"},"modified":"2026-05-13T08:10:33","modified_gmt":"2026-05-13T08:10:33","slug":"lap-bang-tinh-tai-dien-cho-toa-nha","status":"publish","type":"post","link":"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/","title":{"rendered":"L\u1eacP B\u1ea2NG T\u00cdNH T\u1ea2I \u0110I\u1ec6N CHO T\u00d2A NH\u00c0"},"content":{"rendered":"<h1 data-section-id=\"rh7tq2\" data-start=\"206\" data-end=\"312\"><span class=\"ez-toc-section\" id=\"LAP_BANG_TINH_TAI_DIEN_CHO_TOA_NHA\"><\/span><strong>L\u1eacP B\u1ea2NG T\u00cdNH T\u1ea2I \u0110I\u1ec6N CHO T\u00d2A NH\u00c0.<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h1 data-section-id=\"rh7tq2\" data-start=\"206\" data-end=\"312\"><span class=\"ez-toc-section\" id=\"TAI_FILE_MAU_BEN_DUOI\"><\/span><strong>(T\u1ea2I FILE M\u1eaaU B\u00caN D\u01af\u1edaI)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h1>\n<div class=\"qMYqUG_convSearchResultHighlightRoot\">\n<div class=\"relative w-full overflow-visible\">\n<section class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [&amp;:has([data-writing-block])&gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:a2d983a9-7dcd-4574-9c3e-b4739efadce8-5\" data-turn-id-container=\"request-WEB:a2d983a9-7dcd-4574-9c3e-b4739efadce8-5\" data-testid=\"conversation-turn-12\" data-scroll-anchor=\"false\" data-turn=\"assistant\">\n<div class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"flex max-w-full flex-col gap-4 grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+&amp;]:mt-1\" dir=\"auto\" tabindex=\"0\" data-message-author-role=\"assistant\" data-message-id=\"361ad041-d6b2-478f-ab6b-118c64b1a108\" data-message-model-slug=\"gpt-5-5\" data-turn-start-message=\"true\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden\">\n<div class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\">\n<h1 data-section-id=\"x2pz7n\" data-start=\"0\" data-end=\"59\"><span class=\"ez-toc-section\" id=\"1_Tong_Quan_Ve_Tinh_Toan_Tai_Dien_Trong_Thiet_Ke_Toa_Nha\"><\/span><strong>1. T\u1ed5ng Quan V\u1ec1 T\u00ednh To\u00e1n T\u1ea3i \u0110i\u1ec7n Trong Thi\u1ebft K\u1ebf T\u00f2a Nh\u00e0<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p data-start=\"61\" data-end=\"398\">Trong l\u0129nh v\u1ef1c thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng \u0111i\u1ec7n cho c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng, t\u00f2a nh\u00e0 th\u01b0\u01a1ng m\u1ea1i, kh\u00e1ch s\u1ea1n, chung c\u01b0 cao t\u1ea7ng hay nh\u00e0 m\u00e1y c\u00f4ng nghi\u1ec7p, vi\u1ec7c t\u00ednh to\u00e1n t\u1ea3i \u0111i\u1ec7n cho t\u00f2a nh\u00e0 lu\u00f4n \u0111\u01b0\u1ee3c xem l\u00e0 m\u1ed9t trong nh\u1eefng b\u01b0\u1edbc quan tr\u1ecdng nh\u1ea5t v\u00ec \u0111\u00e2y l\u00e0 c\u01a1 s\u1edf \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh nhu c\u1ea7u s\u1eed d\u1ee5ng \u0111i\u1ec7n n\u0103ng th\u1ef1c t\u1ebf c\u1ee7a to\u00e0n b\u1ed9 c\u00f4ng tr\u00ecnh trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh.<\/p>\n<p data-start=\"400\" data-end=\"792\">M\u1ed9t b\u1ea3ng t\u00ednh t\u1ea3i \u0111i\u1ec7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n ch\u00ednh x\u00e1c s\u1ebd gi\u00fap k\u1ef9 s\u01b0 thi\u1ebft k\u1ebf x\u00e1c \u0111\u1ecbnh \u0111\u00fang c\u00f4ng su\u1ea5t y\u00eau c\u1ea7u c\u1ee7a h\u1ec7 th\u1ed1ng \u0111i\u1ec7n, t\u1eeb \u0111\u00f3 l\u00e0m c\u01a1 s\u1edf \u0111\u1ec3 l\u1ef1a ch\u1ecdn c\u00f4ng su\u1ea5t m\u00e1y bi\u1ebfn \u00e1p, m\u00e1y ph\u00e1t \u0111i\u1ec7n d\u1ef1 ph\u00f2ng, thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng ph\u00e2n ph\u1ed1i \u0111i\u1ec7n, t\u00ednh to\u00e1n ti\u1ebft di\u1ec7n c\u00e1p \u0111i\u1ec7n, l\u1ef1a ch\u1ecdn thi\u1ebft b\u1ecb \u0111\u00f3ng c\u1eaft c\u0169ng nh\u01b0 ki\u1ec3m tra kh\u1ea3 n\u0103ng v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng \u0111i\u1ec7n trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n t\u1ea3i kh\u00e1c nhau.<\/p><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#LAP_BANG_TINH_TAI_DIEN_CHO_TOA_NHA\" >L\u1eacP B\u1ea2NG T\u00cdNH T\u1ea2I \u0110I\u1ec6N CHO T\u00d2A NH\u00c0.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#TAI_FILE_MAU_BEN_DUOI\" >(T\u1ea2I FILE M\u1eaaU B\u00caN D\u01af\u1edaI)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#1_Tong_Quan_Ve_Tinh_Toan_Tai_Dien_Trong_Thiet_Ke_Toa_Nha\" >1. T\u1ed5ng Quan V\u1ec1 T\u00ednh To\u00e1n T\u1ea3i \u0110i\u1ec7n Trong Thi\u1ebft K\u1ebf T\u00f2a Nh\u00e0<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#Giai_Doan_Thiet_Ke_Co_So_TKCS\" >Giai \u0110o\u1ea1n Thi\u1ebft K\u1ebf C\u01a1 S\u1edf (TKCS)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#Giai_Doan_Thiet_Ke_Ky_Thuat_TKKT\" >Giai \u0110o\u1ea1n Thi\u1ebft K\u1ebf K\u1ef9 Thu\u1eadt (TKKT)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#Vai_Tro_Cua_Viec_Tinh_Toan_Tai_Dien_Trong_Thiet_Ke_He_Thong_MEP\" >Vai Tr\u00f2 C\u1ee7a Vi\u1ec7c T\u00ednh To\u00e1n T\u1ea3i \u0110i\u1ec7n Trong Thi\u1ebft K\u1ebf H\u1ec7 Th\u1ed1ng MEP<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#2_He_Thong_Tieu_Chuan_Ap_Dung_Trong_Tinh_Toan_Tai_Dien\" >2. H\u1ec7 Th\u1ed1ng Ti\u00eau Chu\u1ea9n \u00c1p D\u1ee5ng Trong T\u00ednh To\u00e1n T\u1ea3i \u0110i\u1ec7n<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#21_Tieu_Chuan_Viet_Nam_TCVN\" >2.1. Ti\u00eau Chu\u1ea9n Vi\u1ec7t Nam (TCVN)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#TCVN_9206_2012\" >TCVN 9206:2012<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#TCVN_7447_IEC_60364\" >TCVN 7447 (IEC 60364)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#TCVN_394_2007\" >TCVN 394:2007<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#TCVN_4756_1989\" >TCVN 4756:1989<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#TCVN_7997_2009\" >TCVN 7997:2009<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#22_Quy_Chuan_Viet_Nam_QCVN\" >2.2. Quy Chu\u1ea9n Vi\u1ec7t Nam (QCVN)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#QCVN_09_2017BXD\" >QCVN 09:2017\/BXD<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#QCVN_12_2014BXD\" >QCVN 12:2014\/BXD<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#QCVN_06_2022BXD\" >QCVN 06:2022\/BXD<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#23_Tieu_Chuan_Quoc_Te_Ap_Dung_Trong_Thiet_Ke_He_Thong_Dien\" >2.3. Ti\u00eau Chu\u1ea9n Qu\u1ed1c T\u1ebf \u00c1p D\u1ee5ng Trong Thi\u1ebft K\u1ebf H\u1ec7 Th\u1ed1ng \u0110i\u1ec7n<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#IEC_60364_%E2%80%93_Electrical_Installations_for_Buildings\" >IEC 60364 \u2013 Electrical Installations for Buildings<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#IEEE_Std_141_Red_Book\" >IEEE Std 141 (Red Book)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#ASHRAE\" >ASHRAE<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#24_Y_nghia_cua_viec_ap_dung_tieu_chuan\" >2.4. \u00dd ngh\u0129a c\u1ee7a vi\u1ec7c \u00e1p d\u1ee5ng ti\u00eau chu\u1ea9n<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#3_PHAN_1_TINH_TOAN_TAI_DIEN_GIAI_DOAN_TKCS_THEO_m%C2%B2\" >3. PH\u1ea6N 1: T\u00cdNH TO\u00c1N T\u1ea2I \u0110I\u1ec6N GIAI \u0110O\u1ea0N TKCS (THEO m\u00b2)<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#31_Dac_diem_cua_phuong_phap_TKCS\" >3.1. \u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p TKCS<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#32_Suat_phu_tai_tham_khao_theo_loai_cong_trinh\" >3.2. Su\u1ea5t ph\u1ee5 t\u1ea3i tham kh\u1ea3o theo lo\u1ea1i c\u00f4ng tr\u00ecnh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#33_Cong_thuc_tinh_tai_dien_theo_dien_tich\" >3.3. C\u00f4ng th\u1ee9c t\u00ednh t\u1ea3i \u0111i\u1ec7n theo di\u1ec7n t\u00edch<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#34_Ap_dung_he_so_dong_thoi_va_nhu_cau\" >3.4. \u00c1p d\u1ee5ng h\u1ec7 s\u1ed1 \u0111\u1ed3ng th\u1eddi v\u00e0 nhu c\u1ea7u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#35_Bang_tinh_tai_dien_mau_TKCS\" >3.5. B\u1ea3ng t\u00ednh t\u1ea3i \u0111i\u1ec7n m\u1eabu TKCS<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#36_Danh_gia_phuong_phap_TKCS\" >3.6. \u0110\u00e1nh gi\u00e1 ph\u01b0\u01a1ng ph\u00e1p TKCS<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#4_PHAN_2_TINH_TOAN_TAI_DIEN_GIAI_DOAN_THIET_KE_KY_THUAT\" >4. PH\u1ea6N 2: T\u00cdNH TO\u00c1N T\u1ea2I \u0110I\u1ec6N GIAI \u0110O\u1ea0N THI\u1ebeT K\u1ebe K\u1ef8 THU\u1eacT<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#41_Nguyen_tac_tinh_toan\" >4.1. Nguy\u00ean t\u1eafc t\u00ednh to\u00e1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#42_Phan_loai_phu_tai_trong_toa_nha\" >4.2. Ph\u00e2n lo\u1ea1i ph\u1ee5 t\u1ea3i trong t\u00f2a nh\u00e0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#43_Cong_thuc_tinh_toan_co_ban\" >4.3. C\u00f4ng th\u1ee9c t\u00ednh to\u00e1n c\u01a1 b\u1ea3n<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#Tong_cong_suat\" >T\u1ed5ng c\u00f4ng su\u1ea5t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#Cong_suat_bieu_kien\" >C\u00f4ng su\u1ea5t bi\u1ec3u ki\u1ebfn<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#Dong_dien_tinh_toan\" >D\u00f2ng \u0111i\u1ec7n t\u00ednh to\u00e1n<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#44_Ap_dung_he_so_su_dung_va_dong_thoi\" >4.4. \u00c1p d\u1ee5ng h\u1ec7 s\u1ed1 s\u1eed d\u1ee5ng v\u00e0 \u0111\u1ed3ng th\u1eddi<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#45_Bang_tinh_tai_dien_mau_TKKT\" >4.5. B\u1ea3ng t\u00ednh t\u1ea3i \u0111i\u1ec7n m\u1eabu TKKT<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-39\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#46_Tinh_chon_may_bien_ap\" >4.6. T\u00ednh ch\u1ecdn m\u00e1y bi\u1ebfn \u00e1p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-40\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#47_Nguyen_tac_du_phong_tai\" >4.7. Nguy\u00ean t\u1eafc d\u1ef1 ph\u00f2ng t\u1ea3i<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-41\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#5_So_sanh_TKCS_va_TKKT\" >5. So s\u00e1nh TKCS v\u00e0 TKKT<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-42\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#6_Kinh_nghiem_thuc_te_de_toi_uu_bang_tinh_tai_dien\" >6. Kinh nghi\u1ec7m th\u1ef1c t\u1ebf \u0111\u1ec3 t\u1ed1i \u01b0u b\u1ea3ng t\u00ednh t\u1ea3i \u0111i\u1ec7n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-43\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#7_Bang_tinh_tai_mau\" >7. B\u1ea3ng t\u00ednh t\u1ea3i m\u1eabu<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-44\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#BANG_TINH_TKCS_HE_THONG_DIEN\" >B\u1ea2NG T\u00cdNH TKCS H\u1ec6 TH\u1ed0NG \u0110I\u1ec6N<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-45\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#BANG_TINH_TKKT_HE_THONG_DIEN\" >B\u1ea2NG T\u00cdNH TKKT H\u1ec6 TH\u1ed0NG \u0110I\u1ec6N<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-46\" href=\"https:\/\/trieuminh.com\/en\/lap-bang-tinh-tai-dien-cho-toa-nha\/#Llien_He\" >Lli\u00ean H\u1ec7:<\/a><\/li><\/ul><\/nav><\/div>\n\n<p data-start=\"794\" data-end=\"1108\">N\u1ebfu vi\u1ec7c t\u00ednh to\u00e1n t\u1ea3i \u0111i\u1ec7n kh\u00f4ng ch\u00ednh x\u00e1c, h\u1ec7 th\u1ed1ng \u0111i\u1ec7n c\u00f3 th\u1ec3 g\u1eb7p r\u1ea5t nhi\u1ec1u v\u1ea5n \u0111\u1ec1 trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng nh\u01b0 qu\u00e1 t\u1ea3i m\u00e1y bi\u1ebfn \u00e1p, s\u1ee5t \u00e1p l\u1edbn tr\u00ean \u0111\u01b0\u1eddng d\u00e2y, thi\u1ebft b\u1ecb \u0111\u00f3ng c\u1eaft t\u00e1c \u0111\u1ed9ng li\u00ean t\u1ee5c, t\u1ed5n hao \u0111i\u1ec7n n\u0103ng cao ho\u1eb7c ph\u00e1t sinh chi ph\u00ed \u0111\u1ea7u t\u01b0 kh\u00f4ng c\u1ea7n thi\u1ebft do l\u1ef1a ch\u1ecdn thi\u1ebft b\u1ecb v\u01b0\u1ee3t qu\u00e1 nhu c\u1ea7u th\u1ef1c t\u1ebf.<\/p>\n<p data-start=\"1110\" data-end=\"1325\">Trong th\u1ef1c t\u1ebf thi\u1ebft k\u1ebf MEP, quy tr\u00ecnh t\u00ednh to\u00e1n t\u1ea3i \u0111i\u1ec7n cho c\u00f4ng tr\u00ecnh th\u01b0\u1eddng \u0111\u01b0\u1ee3c tri\u1ec3n khai theo t\u1eebng giai \u0111o\u1ea1n kh\u00e1c nhau nh\u1eb1m ph\u00f9 h\u1ee3p v\u1edbi m\u1ee9c \u0111\u1ed9 ho\u00e0n thi\u1ec7n c\u1ee7a h\u1ed3 s\u01a1 thi\u1ebft k\u1ebf c\u0169ng nh\u01b0 y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt c\u1ee7a d\u1ef1 \u00e1n.<\/p>\n<p data-start=\"1327\" data-end=\"1536\">Th\u00f4ng th\u01b0\u1eddng, vi\u1ec7c t\u00ednh to\u00e1n t\u1ea3i \u0111i\u1ec7n \u0111\u01b0\u1ee3c chia th\u00e0nh hai giai \u0111o\u1ea1n ch\u00ednh g\u1ed3m thi\u1ebft k\u1ebf c\u01a1 s\u1edf (TKCS) v\u00e0 thi\u1ebft k\u1ebf k\u1ef9 thu\u1eadt (TKKT), trong \u0111\u00f3 m\u1ed7i giai \u0111o\u1ea1n s\u1ebd c\u00f3 ph\u01b0\u01a1ng ph\u00e1p t\u00ednh to\u00e1n v\u00e0 m\u1ee9c \u0111\u1ed9 chi ti\u1ebft kh\u00e1c nhau.<\/p>\n<hr data-start=\"1538\" data-end=\"1541\" \/>\n<h2 data-section-id=\"k8le2h\" data-start=\"1543\" data-end=\"1577\"><span class=\"ez-toc-section\" id=\"Giai_Doan_Thiet_Ke_Co_So_TKCS\"><\/span><strong>Giai \u0110o\u1ea1n Thi\u1ebft K\u1ebf C\u01a1 S\u1edf (TKCS)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"1579\" data-end=\"1805\">\u1ede giai \u0111o\u1ea1n thi\u1ebft k\u1ebf c\u01a1 s\u1edf, do h\u1ed3 s\u01a1 ki\u1ebfn tr\u00fac v\u00e0 danh m\u1ee5c thi\u1ebft b\u1ecb ch\u01b0a ho\u00e0n thi\u1ec7n \u0111\u1ea7y \u0111\u1ee7 n\u00ean k\u1ef9 s\u01b0 \u0111i\u1ec7n th\u01b0\u1eddng \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p t\u00ednh nhanh theo su\u1ea5t ph\u1ee5 t\u1ea3i tr\u00ean di\u1ec7n t\u00edch s\u1eed d\u1ee5ng, \u0111\u01a1n v\u1ecb t\u00ednh ph\u1ed5 bi\u1ebfn l\u00e0 W\/m\u00b2 ho\u1eb7c VA\/m\u00b2.<\/p>\n<p data-start=\"1807\" data-end=\"1934\">Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y gi\u00fap x\u00e1c \u0111\u1ecbnh s\u01a1 b\u1ed9 t\u1ed5ng c\u00f4ng su\u1ea5t \u0111i\u1ec7n c\u1ee7a c\u00f4ng tr\u00ecnh trong th\u1eddi gian ng\u1eafn nh\u1eb1m ph\u1ee5c v\u1ee5 cho c\u00e1c c\u00f4ng vi\u1ec7c nh\u01b0:<\/p>\n<ul data-start=\"1936\" data-end=\"2116\">\n<li data-section-id=\"1gkr8fa\" data-start=\"1936\" data-end=\"1969\">L\u1eadp ph\u01b0\u01a1ng \u00e1n c\u1ea5p \u0111i\u1ec7n t\u1ed5ng th\u1ec3<\/li>\n<li data-section-id=\"1i0qbkp\" data-start=\"1970\" data-end=\"2001\">D\u1ef1 ki\u1ebfn c\u00f4ng su\u1ea5t m\u00e1y bi\u1ebfn \u00e1p<\/li>\n<li data-section-id=\"195gzh1\" data-start=\"2002\" data-end=\"2042\">T\u00ednh to\u00e1n s\u01a1 b\u1ed9 m\u00e1y ph\u00e1t \u0111i\u1ec7n d\u1ef1 ph\u00f2ng<\/li>\n<li data-section-id=\"j7qbq0\" data-start=\"2043\" data-end=\"2071\">X\u00e1c \u0111\u1ecbnh quy m\u00f4 ph\u00f2ng \u0111i\u1ec7n<\/li>\n<li data-section-id=\"a6ev7p\" data-start=\"2072\" data-end=\"2116\">\u0110\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng \u0111\u00e1p \u1ee9ng h\u1ea1 t\u1ea7ng k\u1ef9 thu\u1eadt<\/li>\n<\/ul>\n<p data-start=\"2118\" data-end=\"2437\">V\u00ed d\u1ee5, \u0111\u1ed1i v\u1edbi t\u00f2a nh\u00e0 v\u0103n ph\u00f2ng, su\u1ea5t ph\u1ee5 t\u1ea3i c\u00f3 th\u1ec3 dao \u0111\u1ed9ng t\u1eeb 80\u2013150 W\/m\u00b2 t\u00f9y theo m\u1ee9c \u0111\u1ed9 s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb \u0111i\u1ec7n v\u00e0 y\u00eau c\u1ea7u \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed. Trong khi \u0111\u00f3, \u0111\u1ed1i v\u1edbi trung t\u00e2m th\u01b0\u01a1ng m\u1ea1i ho\u1eb7c nh\u00e0 m\u00e1y c\u00f4ng nghi\u1ec7p, su\u1ea5t ph\u1ee5 t\u1ea3i th\u01b0\u1eddng cao h\u01a1n r\u1ea5t nhi\u1ec1u do m\u1eadt \u0111\u1ed9 s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb \u0111i\u1ec7n l\u1edbn v\u00e0 y\u00eau c\u1ea7u v\u1eadn h\u00e0nh li\u00ean t\u1ee5c.<\/p>\n<p data-start=\"2439\" data-end=\"2675\">M\u1eb7c d\u00f9 ph\u01b0\u01a1ng ph\u00e1p t\u00ednh theo su\u1ea5t ph\u1ee5 t\u1ea3i c\u00f3 \u01b0u \u0111i\u1ec3m l\u00e0 th\u1ef1c hi\u1ec7n nhanh v\u00e0 ph\u00f9 h\u1ee3p trong giai \u0111o\u1ea1n \u0111\u1ea7u c\u1ee7a d\u1ef1 \u00e1n, tuy nhi\u00ean \u0111\u1ed9 ch\u00ednh x\u00e1c ch\u01b0a cao do ch\u01b0a ph\u1ea3n \u00e1nh \u0111\u1ea7y \u0111\u1ee7 \u0111\u1eb7c \u0111i\u1ec3m v\u1eadn h\u00e0nh th\u1ef1c t\u1ebf c\u1ee7a t\u1eebng lo\u1ea1i t\u1ea3i \u0111i\u1ec7n trong c\u00f4ng tr\u00ecnh.<\/p>\n<hr data-start=\"2677\" data-end=\"2680\" \/>\n<h2 data-section-id=\"dj2quy\" data-start=\"2682\" data-end=\"2719\"><span class=\"ez-toc-section\" id=\"Giai_Doan_Thiet_Ke_Ky_Thuat_TKKT\"><\/span><strong>Giai \u0110o\u1ea1n Thi\u1ebft K\u1ebf K\u1ef9 Thu\u1eadt (TKKT)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"2721\" data-end=\"2915\">Sau khi h\u1ed3 s\u01a1 thi\u1ebft k\u1ebf ki\u1ebfn tr\u00fac, c\u01a1 \u0111i\u1ec7n v\u00e0 danh m\u1ee5c thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c ho\u00e0n thi\u1ec7n, k\u1ef9 s\u01b0 MEP s\u1ebd ti\u1ebfn h\u00e0nh t\u00ednh to\u00e1n t\u1ea3i \u0111i\u1ec7n chi ti\u1ebft cho t\u1eebng khu v\u1ef1c, t\u1eebng t\u1ea7ng ho\u1eb7c t\u1eebng h\u1ec7 th\u1ed1ng k\u1ef9 thu\u1eadt c\u1ee5 th\u1ec3.<\/p>\n<p data-start=\"2917\" data-end=\"3067\">\u1ede giai \u0111o\u1ea1n n\u00e0y, vi\u1ec7c t\u00ednh to\u00e1n kh\u00f4ng c\u00f2n d\u1ef1a tr\u00ean su\u1ea5t ph\u1ee5 t\u1ea3i t\u1ed5ng qu\u00e1t m\u00e0 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n tr\u1ef1c ti\u1ebfp t\u1eeb c\u00f4ng su\u1ea5t th\u1ef1c t\u1ebf c\u1ee7a t\u1eebng thi\u1ebft b\u1ecb \u0111i\u1ec7n nh\u01b0:<\/p>\n<ul data-start=\"3069\" data-end=\"3241\">\n<li data-section-id=\"1ovpjus\" data-start=\"3069\" data-end=\"3098\">H\u1ec7 th\u1ed1ng \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed<\/li>\n<li data-section-id=\"1cq0dxs\" data-start=\"3099\" data-end=\"3120\">H\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng<\/li>\n<li data-section-id=\"1fg32zb\" data-start=\"3121\" data-end=\"3137\">H\u1ec7 th\u1ed1ng \u1ed5 c\u1eafm<\/li>\n<li data-section-id=\"1a09a15\" data-start=\"3138\" data-end=\"3149\">Thang m\u00e1y<\/li>\n<li data-section-id=\"1ljb0pi\" data-start=\"3150\" data-end=\"3164\">B\u01a1m c\u1ea5p n\u01b0\u1edbc<\/li>\n<li data-section-id=\"qbb5io\" data-start=\"3165\" data-end=\"3180\">B\u01a1m ch\u1eefa ch\u00e1y<\/li>\n<li data-section-id=\"b3g0sf\" data-start=\"3181\" data-end=\"3201\">H\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3<\/li>\n<li data-section-id=\"1p1wj8b\" data-start=\"3202\" data-end=\"3222\">H\u1ec7 th\u1ed1ng c\u00f4ng ngh\u1ec7<\/li>\n<li data-section-id=\"1mefhfm\" data-start=\"3223\" data-end=\"3241\">M\u00e1y m\u00f3c s\u1ea3n xu\u1ea5t<\/li>\n<\/ul>\n<p data-start=\"3243\" data-end=\"3528\">Ngo\u00e0i vi\u1ec7c c\u1ed9ng t\u1ed5ng c\u00f4ng su\u1ea5t t\u1ea3i, k\u1ef9 s\u01b0 c\u00f2n ph\u1ea3i xem x\u00e9t th\u00eam nhi\u1ec1u y\u1ebfu t\u1ed1 quan tr\u1ecdng nh\u01b0 h\u1ec7 s\u1ed1 nhu c\u1ea7u, h\u1ec7 s\u1ed1 \u0111\u1ed3ng th\u1eddi, h\u1ec7 s\u1ed1 d\u1ef1 ph\u00f2ng ph\u00e1t tri\u1ec3n t\u01b0\u01a1ng lai v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m v\u1eadn h\u00e0nh c\u1ee7a t\u1eebng nh\u00f3m t\u1ea3i nh\u1eb1m \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 t\u00ednh to\u00e1n ph\u1ea3n \u00e1nh \u0111\u00fang \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf c\u1ee7a c\u00f4ng tr\u00ecnh.<\/p>\n<p data-start=\"3530\" data-end=\"3727\">Vi\u1ec7c t\u00ednh to\u00e1n chi ti\u1ebft trong giai \u0111o\u1ea1n thi\u1ebft k\u1ebf k\u1ef9 thu\u1eadt gi\u00fap t\u1ed1i \u01b0u h\u00f3a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng \u0111i\u1ec7n, gi\u1ea3m chi ph\u00ed \u0111\u1ea7u t\u01b0 thi\u1ebft b\u1ecb, h\u1ea1n ch\u1ebf t\u1ed5n hao \u0111i\u1ec7n n\u0103ng v\u00e0 n\u00e2ng cao \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh khi v\u1eadn h\u00e0nh l\u00e2u d\u00e0i.<\/p>\n<hr data-start=\"3729\" data-end=\"3732\" \/>\n<h2 data-section-id=\"1myx0fh\" data-start=\"3734\" data-end=\"3800\"><span class=\"ez-toc-section\" id=\"Vai_Tro_Cua_Viec_Tinh_Toan_Tai_Dien_Trong_Thiet_Ke_He_Thong_MEP\"><\/span><strong>Vai Tr\u00f2 C\u1ee7a Vi\u1ec7c T\u00ednh To\u00e1n T\u1ea3i \u0110i\u1ec7n Trong Thi\u1ebft K\u1ebf H\u1ec7 Th\u1ed1ng MEP<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"3802\" data-end=\"4142\">Trong c\u00e1c d\u1ef1 \u00e1n hi\u1ec7n \u0111\u1ea1i, h\u1ec7 th\u1ed1ng \u0111i\u1ec7n lu\u00f4n c\u00f3 m\u1ed1i li\u00ean h\u1ec7 ch\u1eb7t ch\u1ebd v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng c\u01a1 \u0111i\u1ec7n kh\u00e1c nh\u01b0 HVAC, c\u1ea5p tho\u00e1t n\u01b0\u1edbc, ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y, BMS v\u00e0 h\u1ec7 th\u1ed1ng c\u00f4ng ngh\u1ec7 th\u00f4ng tin. V\u00ec v\u1eady, vi\u1ec7c t\u00ednh to\u00e1n t\u1ea3i \u0111i\u1ec7n kh\u00f4ng ch\u1ec9 ph\u1ee5c v\u1ee5 ri\u00eang cho h\u1ec7 th\u1ed1ng \u0111i\u1ec7n m\u00e0 c\u00f2n \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn gi\u1ea3i ph\u00e1p thi\u1ebft k\u1ebf t\u1ed5ng th\u1ec3 c\u1ee7a to\u00e0n b\u1ed9 c\u00f4ng tr\u00ecnh.<\/p>\n<p data-start=\"4144\" data-end=\"4200\">M\u1ed9t b\u1ea3ng t\u00ednh t\u1ea3i \u0111i\u1ec7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n ch\u00ednh x\u00e1c s\u1ebd gi\u00fap:<\/p>\n<ul data-start=\"4202\" data-end=\"4477\">\n<li data-section-id=\"18tx8nq\" data-start=\"4202\" data-end=\"4256\">L\u1ef1a ch\u1ecdn \u0111\u00fang c\u00f4ng su\u1ea5t m\u00e1y bi\u1ebfn \u00e1p v\u00e0 m\u00e1y ph\u00e1t \u0111i\u1ec7n<\/li>\n<li data-section-id=\"1cwoh5h\" data-start=\"4257\" data-end=\"4293\">T\u1ed1i \u01b0u h\u00f3a h\u1ec7 th\u1ed1ng ph\u00e2n ph\u1ed1i \u0111i\u1ec7n<\/li>\n<li data-section-id=\"1gwidqd\" data-start=\"4294\" data-end=\"4321\">H\u1ea1n ch\u1ebf qu\u00e1 t\u1ea3i v\u00e0 s\u1ee5t \u00e1p<\/li>\n<li data-section-id=\"focq44\" data-start=\"4322\" data-end=\"4346\">Gi\u1ea3m t\u1ed5n hao \u0111i\u1ec7n n\u0103ng<\/li>\n<li data-section-id=\"sekn46\" data-start=\"4347\" data-end=\"4379\">T\u1ed1i \u01b0u chi ph\u00ed \u0111\u1ea7u t\u01b0 thi\u1ebft b\u1ecb<\/li>\n<li data-section-id=\"1d8teas\" data-start=\"4380\" data-end=\"4422\">\u0110\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng trong t\u01b0\u01a1ng lai<\/li>\n<li data-section-id=\"1ll6ibp\" data-start=\"4423\" data-end=\"4477\">\u0110\u00e1p \u1ee9ng y\u00eau c\u1ea7u an to\u00e0n \u0111i\u1ec7n v\u00e0 ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y<\/li>\n<\/ul>\n<p data-start=\"4479\" data-end=\"4703\">\u0110\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi c\u00e1c c\u00f4ng tr\u00ecnh cao t\u1ea7ng, trung t\u00e2m d\u1eef li\u1ec7u, b\u1ec7nh vi\u1ec7n ho\u1eb7c nh\u00e0 m\u00e1y c\u00f4ng nghi\u1ec7p, vi\u1ec7c t\u00ednh to\u00e1n t\u1ea3i \u0111i\u1ec7n c\u00f2n \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn t\u00ednh li\u00ean t\u1ee5c v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a ngu\u1ed3n \u0111i\u1ec7n c\u1ea5p cho c\u00e1c h\u1ec7 th\u1ed1ng quan tr\u1ecdng.<\/p>\n<hr data-start=\"4705\" data-end=\"4708\" \/>\n<h1 data-section-id=\"1h6ygt2\" data-start=\"4710\" data-end=\"4767\"><span class=\"ez-toc-section\" id=\"2_He_Thong_Tieu_Chuan_Ap_Dung_Trong_Tinh_Toan_Tai_Dien\"><\/span><strong>2. H\u1ec7 Th\u1ed1ng Ti\u00eau Chu\u1ea9n \u00c1p D\u1ee5ng Trong T\u00ednh To\u00e1n T\u1ea3i \u0110i\u1ec7n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p data-start=\"4769\" data-end=\"5104\">\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh ch\u00ednh x\u00e1c, t\u00ednh an to\u00e0n v\u00e0 ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u ph\u00e1p l\u00fd hi\u1ec7n h\u00e0nh, vi\u1ec7c t\u00ednh to\u00e1n t\u1ea3i \u0111i\u1ec7n cho c\u00f4ng tr\u00ecnh c\u1ea7n tu\u00e2n th\u1ee7 \u0111\u1ed3ng th\u1eddi nhi\u1ec1u h\u1ec7 th\u1ed1ng ti\u00eau chu\u1ea9n v\u00e0 quy chu\u1ea9n k\u1ef9 thu\u1eadt kh\u00e1c nhau, bao g\u1ed3m ti\u00eau chu\u1ea9n Vi\u1ec7t Nam (TCVN), quy chu\u1ea9n x\u00e2y d\u1ef1ng Vi\u1ec7t Nam (QCVN) v\u00e0 c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf ph\u1ed5 bi\u1ebfn nh\u01b0 IEC, IEEE ho\u1eb7c ASHRAE.<\/p>\n<p data-start=\"5106\" data-end=\"5320\">Vi\u1ec7c \u00e1p d\u1ee5ng \u0111\u00fang ti\u00eau chu\u1ea9n kh\u00f4ng ch\u1ec9 gi\u00fap n\u00e2ng cao \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a thi\u1ebft k\u1ebf m\u00e0 c\u00f2n \u0111\u1ea3m b\u1ea3o h\u1ed3 s\u01a1 c\u01a1 \u0111i\u1ec7n \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u th\u1ea9m tra, th\u1ea9m duy\u1ec7t ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y c\u0169ng nh\u01b0 nghi\u1ec7m thu \u0111\u01b0a c\u00f4ng tr\u00ecnh v\u00e0o v\u1eadn h\u00e0nh.<\/p>\n<hr data-start=\"5322\" data-end=\"5325\" \/>\n<h2 data-section-id=\"122x719\" data-start=\"5327\" data-end=\"5361\"><span class=\"ez-toc-section\" id=\"21_Tieu_Chuan_Viet_Nam_TCVN\"><\/span><strong>2.1. Ti\u00eau Chu\u1ea9n Vi\u1ec7t Nam (TCVN)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"5363\" data-end=\"5509\">H\u1ec7 th\u1ed1ng ti\u00eau chu\u1ea9n Vi\u1ec7t Nam l\u00e0 c\u01a1 s\u1edf k\u1ef9 thu\u1eadt quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh thi\u1ebft k\u1ebf v\u00e0 thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n cho c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng t\u1ea1i Vi\u1ec7t Nam.<\/p>\n<p data-start=\"5511\" data-end=\"5582\">M\u1ed9t s\u1ed1 ti\u00eau chu\u1ea9n th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng trong t\u00ednh to\u00e1n t\u1ea3i \u0111i\u1ec7n bao g\u1ed3m:<\/p>\n<h3 data-section-id=\"1tlawhr\" data-start=\"5584\" data-end=\"5602\"><span class=\"ez-toc-section\" id=\"TCVN_9206_2012\"><\/span>TCVN 9206:2012<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"5604\" data-end=\"5787\">Ti\u00eau chu\u1ea9n n\u00e0y quy \u0111\u1ecbnh vi\u1ec7c \u0111\u1eb7t thi\u1ebft b\u1ecb \u0111i\u1ec7n trong nh\u00e0 \u1edf v\u00e0 c\u00f4ng tr\u00ecnh c\u00f4ng c\u1ed9ng, bao g\u1ed3m c\u00e1c y\u00eau c\u1ea7u li\u00ean quan \u0111\u1ebfn b\u1ed1 tr\u00ed thi\u1ebft b\u1ecb \u0111i\u1ec7n, ph\u00e2n ph\u1ed1i \u0111i\u1ec7n v\u00e0 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u1eadn h\u00e0nh.<\/p>\n<h3 data-section-id=\"ap3ui8\" data-start=\"5789\" data-end=\"5814\"><span class=\"ez-toc-section\" id=\"TCVN_7447_IEC_60364\"><\/span>TCVN 7447 (IEC 60364)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"5816\" data-end=\"5985\">\u0110\u00e2y l\u00e0 b\u1ed9 ti\u00eau chu\u1ea9n quan tr\u1ecdng v\u1ec1 h\u1ec7 th\u1ed1ng l\u1eafp \u0111\u1eb7t \u0111i\u1ec7n h\u1ea1 \u00e1p, \u0111\u01b0\u1ee3c bi\u00ean so\u1ea1n d\u1ef1a tr\u00ean ti\u00eau chu\u1ea9n IEC qu\u1ed1c t\u1ebf v\u00e0 \u00e1p d\u1ee5ng r\u1ed9ng r\u00e3i trong thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng \u0111i\u1ec7n hi\u1ec7n nay.<\/p>\n<p data-start=\"5987\" data-end=\"6037\">Ti\u00eau chu\u1ea9n n\u00e0y quy \u0111\u1ecbnh c\u00e1c y\u00eau c\u1ea7u li\u00ean quan \u0111\u1ebfn:<\/p>\n<ul data-start=\"6039\" data-end=\"6168\">\n<li data-section-id=\"k8uosi\" data-start=\"6039\" data-end=\"6063\">B\u1ea3o v\u1ec7 ch\u1ed1ng \u0111i\u1ec7n gi\u1eadt<\/li>\n<li data-section-id=\"dzatsl\" data-start=\"6064\" data-end=\"6093\">B\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i v\u00e0 ng\u1eafn m\u1ea1ch<\/li>\n<li data-section-id=\"1lq9lhv\" data-start=\"6094\" data-end=\"6117\">L\u1ef1a ch\u1ecdn d\u00e2y d\u1eabn \u0111i\u1ec7n<\/li>\n<li data-section-id=\"1cdu0n3\" data-start=\"6118\" data-end=\"6145\">Thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng n\u1ed1i \u0111\u1ea5t<\/li>\n<li data-section-id=\"umolsl\" data-start=\"6146\" data-end=\"6168\">Ph\u00e2n ph\u1ed1i \u0111i\u1ec7n h\u1ea1 \u00e1p<\/li>\n<\/ul>\n<h3 data-section-id=\"1csewa0\" data-start=\"6170\" data-end=\"6187\"><span class=\"ez-toc-section\" id=\"TCVN_394_2007\"><\/span>TCVN 394:2007<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"6189\" data-end=\"6362\">Ti\u00eau chu\u1ea9n n\u00e0y h\u01b0\u1edbng d\u1eabn thi\u1ebft k\u1ebf l\u1eafp \u0111\u1eb7t trang thi\u1ebft b\u1ecb \u0111i\u1ec7n trong c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng nh\u1eb1m \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng \u0111i\u1ec7n v\u1eadn h\u00e0nh an to\u00e0n v\u00e0 ph\u00f9 h\u1ee3p v\u1edbi \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf.<\/p>\n<h3 data-section-id=\"1o934wq\" data-start=\"6364\" data-end=\"6382\"><span class=\"ez-toc-section\" id=\"TCVN_4756_1989\"><\/span>TCVN 4756:1989<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"6384\" data-end=\"6514\">Ti\u00eau chu\u1ea9n quy \u0111\u1ecbnh c\u00e1c y\u00eau c\u1ea7u v\u1ec1 n\u1ed1i \u0111\u1ea5t v\u00e0 n\u1ed1i kh\u00f4ng thi\u1ebft b\u1ecb \u0111i\u1ec7n nh\u1eb1m \u0111\u1ea3m b\u1ea3o an to\u00e0n \u0111i\u1ec7n trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh h\u1ec7 th\u1ed1ng.<\/p>\n<h3 data-section-id=\"1co1xy0\" data-start=\"6516\" data-end=\"6534\"><span class=\"ez-toc-section\" id=\"TCVN_7997_2009\"><\/span>TCVN 7997:2009<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"6536\" data-end=\"6690\">Ti\u00eau chu\u1ea9n li\u00ean quan \u0111\u1ebfn thi\u1ebft k\u1ebf chi\u1ebfu s\u00e1ng nh\u00e2n t\u1ea1o trong c\u00f4ng tr\u00ecnh, bao g\u1ed3m c\u00e1c y\u00eau c\u1ea7u v\u1ec1 \u0111\u1ed9 r\u1ecdi, ch\u1ea5t l\u01b0\u1ee3ng \u00e1nh s\u00e1ng v\u00e0 hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng.<\/p>\n<hr data-start=\"6692\" data-end=\"6695\" \/>\n<h2 data-section-id=\"1ykwwf8\" data-start=\"6697\" data-end=\"6730\"><span class=\"ez-toc-section\" id=\"22_Quy_Chuan_Viet_Nam_QCVN\"><\/span><strong>2.2. Quy Chu\u1ea9n Vi\u1ec7t Nam (QCVN)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"6732\" data-end=\"6868\">B\u00ean c\u1ea1nh c\u00e1c ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt, vi\u1ec7c t\u00ednh to\u00e1n t\u1ea3i \u0111i\u1ec7n c\u00f2n ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c quy chu\u1ea9n x\u00e2y d\u1ef1ng do c\u01a1 quan qu\u1ea3n l\u00fd nh\u00e0 n\u01b0\u1edbc ban h\u00e0nh.<\/p>\n<h3 data-section-id=\"18b3ewa\" data-start=\"6870\" data-end=\"6890\"><span class=\"ez-toc-section\" id=\"QCVN_09_2017BXD\"><\/span>QCVN 09:2017\/BXD<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"6892\" data-end=\"7040\">Quy chu\u1ea9n n\u00e0y quy \u0111\u1ecbnh c\u00e1c y\u00eau c\u1ea7u v\u1ec1 c\u00f4ng tr\u00ecnh s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng hi\u1ec7u qu\u1ea3 nh\u1eb1m gi\u1ea3m ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng v\u00e0 n\u00e2ng cao hi\u1ec7u qu\u1ea3 v\u1eadn h\u00e0nh c\u1ee7a t\u00f2a nh\u00e0.<\/p>\n<h3 data-section-id=\"1qqd3gj\" data-start=\"7042\" data-end=\"7062\"><span class=\"ez-toc-section\" id=\"QCVN_12_2014BXD\"><\/span>QCVN 12:2014\/BXD<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"7064\" data-end=\"7216\">Quy chu\u1ea9n quy \u0111\u1ecbnh y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt \u0111\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng \u0111i\u1ec7n c\u1ee7a nh\u00e0 \u1edf v\u00e0 c\u00f4ng tr\u00ecnh c\u00f4ng c\u1ed9ng, bao g\u1ed3m thi\u1ebft k\u1ebf c\u1ea5p \u0111i\u1ec7n, b\u1ea3o v\u1ec7 \u0111i\u1ec7n v\u00e0 an to\u00e0n v\u1eadn h\u00e0nh.<\/p>\n<h3 data-section-id=\"1a8qg83\" data-start=\"7218\" data-end=\"7238\"><span class=\"ez-toc-section\" id=\"QCVN_06_2022BXD\"><\/span>QCVN 06:2022\/BXD<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"7240\" data-end=\"7490\">\u0110\u00e2y l\u00e0 quy chu\u1ea9n c\u1ef1c k\u1ef3 quan tr\u1ecdng li\u00ean quan \u0111\u1ebfn an to\u00e0n ch\u00e1y cho nh\u00e0 v\u00e0 c\u00f4ng tr\u00ecnh, trong \u0111\u00f3 h\u1ec7 th\u1ed1ng \u0111i\u1ec7n ph\u1ea3i \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u nghi\u00eam ng\u1eb7t nh\u1eb1m h\u1ea1n ch\u1ebf nguy c\u01a1 ch\u00e1y n\u1ed5 v\u00e0 \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng v\u1eadn h\u00e0nh c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng an to\u00e0n khi x\u1ea3y ra s\u1ef1 c\u1ed1 ch\u00e1y.<\/p>\n<hr data-start=\"7492\" data-end=\"7495\" \/>\n<h2 data-section-id=\"ss4g22\" data-start=\"7497\" data-end=\"7560\"><span class=\"ez-toc-section\" id=\"23_Tieu_Chuan_Quoc_Te_Ap_Dung_Trong_Thiet_Ke_He_Thong_Dien\"><\/span><strong>2.3. Ti\u00eau Chu\u1ea9n Qu\u1ed1c T\u1ebf \u00c1p D\u1ee5ng Trong Thi\u1ebft K\u1ebf H\u1ec7 Th\u1ed1ng \u0110i\u1ec7n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"7562\" data-end=\"7784\">\u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n c\u00f3 y\u1ebfu t\u1ed1 n\u01b0\u1edbc ngo\u00e0i, d\u1ef1 \u00e1n c\u00f4ng nghi\u1ec7p l\u1edbn ho\u1eb7c c\u00f4ng tr\u00ecnh y\u00eau c\u1ea7u ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt cao, k\u1ef9 s\u01b0 thi\u1ebft k\u1ebf th\u01b0\u1eddng \u00e1p d\u1ee5ng th\u00eam c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf nh\u1eb1m n\u00e2ng cao \u0111\u1ed9 tin c\u1eady v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n.<\/p>\n<h3 data-section-id=\"oatrm\" data-start=\"7786\" data-end=\"7840\"><span class=\"ez-toc-section\" id=\"IEC_60364_%E2%80%93_Electrical_Installations_for_Buildings\"><\/span>IEC 60364 \u2013 Electrical Installations for Buildings<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"7842\" data-end=\"7976\">\u0110\u00e2y l\u00e0 b\u1ed9 ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf r\u1ea5t ph\u1ed5 bi\u1ebfn v\u1ec1 l\u1eafp \u0111\u1eb7t \u0111i\u1ec7n cho c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c d\u1ef1 \u00e1n MEP hi\u1ec7n \u0111\u1ea1i.<\/p>\n<h3 data-section-id=\"5yk1y\" data-start=\"7978\" data-end=\"8005\"><span class=\"ez-toc-section\" id=\"IEEE_Std_141_Red_Book\"><\/span>IEEE Std 141 (Red Book)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"8007\" data-end=\"8163\">Ti\u00eau chu\u1ea9n n\u00e0y t\u1eadp trung v\u00e0o ph\u00e2n t\u00edch v\u00e0 thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p, \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch trong c\u00e1c d\u1ef1 \u00e1n nh\u00e0 m\u00e1y v\u00e0 c\u00f4ng tr\u00ecnh c\u00f4ng nghi\u1ec7p quy m\u00f4 l\u1edbn.<\/p>\n<h3 data-section-id=\"jbg9l6\" data-start=\"8165\" data-end=\"8175\"><span class=\"ez-toc-section\" id=\"ASHRAE\"><\/span>ASHRAE<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"8177\" data-end=\"8391\" data-is-last-node=\"\" data-is-only-node=\"\">ASHRAE l\u00e0 h\u1ec7 th\u1ed1ng ti\u00eau chu\u1ea9n quan tr\u1ecdng trong l\u0129nh v\u1ef1c HVAC v\u00e0 t\u00ednh to\u00e1n n\u0103ng l\u01b0\u1ee3ng t\u00f2a nh\u00e0, th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng trong thi\u1ebft k\u1ebf t\u1ea3i \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed v\u00e0 t\u1ed1i \u01b0u hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng cho c\u00f4ng tr\u00ecnh hi\u1ec7n \u0111\u1ea1i.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"z-0 flex min-h-[46px] justify-start\"><\/div>\n<div class=\"mt-3 w-full empty:hidden\">\n<div class=\"text-center\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<div class=\"contents\"><\/div>\n<\/div>\n<\/div>\n<div class=\"pointer-events-none -mt-px h-px translate-y-[calc(var(--scroll-root-safe-area-inset-bottom)-14*var(--spacing))]\" aria-hidden=\"true\"><\/div>\n<h2 data-section-id=\"lhsmxt\" data-start=\"314\" data-end=\"378\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1014\" style=\"font-size: 14.4px;\" title=\"L\u1eacP B\u1ea2NG T\u00cdNH T\u1ea2I \u0110I\u1ec6N CHO T\u00d2A NH\u00c0\" src=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/TINH-TAI-DIEN.png\" alt=\"L\u1eacP B\u1ea2NG T\u00cdNH T\u1ea2I \u0110I\u1ec6N CHO T\u00d2A NH\u00c0\" width=\"894\" height=\"596\" srcset=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/TINH-TAI-DIEN.png 1536w, https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/TINH-TAI-DIEN-768x512.png 768w\" sizes=\"auto, (max-width: 894px) 100vw, 894px\" \/><\/h2>\n<p>L\u1eacP B\u1ea2NG T\u00cdNH T\u1ea2I \u0110I\u1ec6N CHO T\u00d2A NH\u00c0<\/p>\n<hr data-start=\"2339\" data-end=\"2342\" \/>\n<h2 data-section-id=\"yix68b\" data-start=\"2344\" data-end=\"2391\"><span class=\"ez-toc-section\" id=\"24_Y_nghia_cua_viec_ap_dung_tieu_chuan\"><\/span><span role=\"text\"><strong data-start=\"2347\" data-end=\"2391\">2.4. \u00dd ngh\u0129a c\u1ee7a vi\u1ec7c \u00e1p d\u1ee5ng ti\u00eau chu\u1ea9n<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"2393\" data-end=\"2436\">Vi\u1ec7c tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n n\u00eau tr\u00ean gi\u00fap:<\/p>\n<ul data-start=\"2438\" data-end=\"2626\">\n<li data-section-id=\"1ycbls3\" data-start=\"2438\" data-end=\"2490\">\u0110\u1ea3m b\u1ea3o <strong data-start=\"2448\" data-end=\"2488\">an to\u00e0n \u0111i\u1ec7n v\u00e0 ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y<\/strong><\/li>\n<li data-section-id=\"12d5jn5\" data-start=\"2491\" data-end=\"2532\">T\u0103ng \u0111\u1ed9 ch\u00ednh x\u00e1c trong t\u00ednh to\u00e1n t\u1ea3i<\/li>\n<li data-section-id=\"o3m1yh\" data-start=\"2533\" data-end=\"2572\">\u0110\u00e1p \u1ee9ng y\u00eau c\u1ea7u th\u1ea9m tra, th\u1ea9m \u0111\u1ecbnh<\/li>\n<li data-section-id=\"1mgi6dg\" data-start=\"2573\" data-end=\"2626\">T\u1ed1i \u01b0u hi\u1ec7u su\u1ea5t v\u1eadn h\u00e0nh v\u00e0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng<\/li>\n<\/ul>\n<hr data-start=\"2628\" data-end=\"2631\" \/>\n<h1 data-section-id=\"4eyynp\" data-start=\"2633\" data-end=\"2693\"><span class=\"ez-toc-section\" id=\"3_PHAN_1_TINH_TOAN_TAI_DIEN_GIAI_DOAN_TKCS_THEO_m%C2%B2\"><\/span><span role=\"text\"><strong data-start=\"2635\" data-end=\"2693\">3. PH\u1ea6N 1: T\u00cdNH TO\u00c1N T\u1ea2I \u0110I\u1ec6N GIAI \u0110O\u1ea0N TKCS (THEO m\u00b2)<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h2 data-section-id=\"17ne2c6\" data-start=\"2695\" data-end=\"2736\"><span class=\"ez-toc-section\" id=\"31_Dac_diem_cua_phuong_phap_TKCS\"><\/span><span role=\"text\"><strong data-start=\"2698\" data-end=\"2736\">3.1. \u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p TKCS<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"2738\" data-end=\"2860\">\u1ede giai \u0111o\u1ea1n thi\u1ebft k\u1ebf c\u01a1 s\u1edf, khi ch\u01b0a c\u00f3 b\u1ea3n v\u1ebd chi ti\u1ebft v\u1ec1 thi\u1ebft b\u1ecb \u0111i\u1ec7n, vi\u1ec7c t\u00ednh to\u00e1n t\u1ea3i \u0111i\u1ec7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n d\u1ef1a tr\u00ean:<\/p>\n<ul data-start=\"2862\" data-end=\"2962\">\n<li data-section-id=\"11bn7vt\" data-start=\"2862\" data-end=\"2900\">Di\u1ec7n t\u00edch s\u1eed d\u1ee5ng c\u1ee7a t\u1eebng khu v\u1ef1c<\/li>\n<li data-section-id=\"10p3qs6\" data-start=\"2901\" data-end=\"2926\">C\u00f4ng n\u0103ng c\u1ee7a t\u00f2a nh\u00e0<\/li>\n<li data-section-id=\"wtfbr0\" data-start=\"2927\" data-end=\"2962\">Su\u1ea5t ph\u1ee5 t\u1ea3i kinh nghi\u1ec7m (W\/m\u00b2)<\/li>\n<\/ul>\n<p data-start=\"2964\" data-end=\"3034\">Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y gi\u00fap \u0111\u01b0a ra <strong data-start=\"2992\" data-end=\"3019\">gi\u00e1 tr\u1ecb c\u00f4ng su\u1ea5t s\u01a1 b\u1ed9<\/strong>, ph\u1ee5c v\u1ee5 vi\u1ec7c:<\/p>\n<ul data-start=\"3036\" data-end=\"3118\">\n<li data-section-id=\"ry90gb\" data-start=\"3036\" data-end=\"3068\">X\u00e1c \u0111\u1ecbnh quy m\u00f4 tr\u1ea1m bi\u1ebfn \u00e1p<\/li>\n<li data-section-id=\"oga1j8\" data-start=\"3069\" data-end=\"3094\">D\u1ef1 tr\u00f9 ngu\u1ed3n c\u1ea5p \u0111i\u1ec7n<\/li>\n<li data-section-id=\"yxdgcx\" data-start=\"3095\" data-end=\"3118\">L\u1eadp t\u1ed5ng m\u1ee9c \u0111\u1ea7u t\u01b0<\/li>\n<\/ul>\n<hr data-start=\"3120\" data-end=\"3123\" \/>\n<h2 data-section-id=\"11khoqo\" data-start=\"3125\" data-end=\"3180\"><span class=\"ez-toc-section\" id=\"32_Suat_phu_tai_tham_khao_theo_loai_cong_trinh\"><\/span><span role=\"text\"><strong data-start=\"3128\" data-end=\"3180\">3.2. Su\u1ea5t ph\u1ee5 t\u1ea3i tham kh\u1ea3o theo lo\u1ea1i c\u00f4ng tr\u00ecnh<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"3182\" data-end=\"3512\">\n<thead data-start=\"3182\" data-end=\"3230\">\n<tr data-start=\"3182\" data-end=\"3230\">\n<th class=\"\" data-start=\"3182\" data-end=\"3207\" data-col-size=\"sm\">Lo\u1ea1i c\u00f4ng tr\u00ecnh<\/th>\n<th class=\"\" data-start=\"3207\" data-end=\"3230\" data-col-size=\"sm\">Su\u1ea5t ph\u1ee5 t\u1ea3i (W\/m\u00b2)<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"3278\" data-end=\"3512\">\n<tr data-start=\"3278\" data-end=\"3324\">\n<td data-start=\"3278\" data-end=\"3301\" data-col-size=\"sm\">V\u0103n ph\u00f2ng<\/td>\n<td data-start=\"3301\" data-end=\"3324\" data-col-size=\"sm\">80 \u2013 120<\/td>\n<\/tr>\n<tr data-start=\"3325\" data-end=\"3371\">\n<td data-start=\"3325\" data-end=\"3348\" data-col-size=\"sm\">Trung t\u00e2m th\u01b0\u01a1ng m\u1ea1i<\/td>\n<td data-start=\"3348\" data-end=\"3371\" data-col-size=\"sm\">120 \u2013 200<\/td>\n<\/tr>\n<tr data-start=\"3372\" data-end=\"3418\">\n<td data-start=\"3372\" data-end=\"3395\" data-col-size=\"sm\">Kh\u00e1ch s\u1ea1n<\/td>\n<td data-start=\"3395\" data-end=\"3418\" data-col-size=\"sm\">100 \u2013 150<\/td>\n<\/tr>\n<tr data-start=\"3419\" data-end=\"3465\">\n<td data-start=\"3419\" data-end=\"3442\" data-col-size=\"sm\">Chung c\u01b0<\/td>\n<td data-col-size=\"sm\" data-start=\"3442\" data-end=\"3465\">60 \u2013 100<\/td>\n<\/tr>\n<tr data-start=\"3466\" data-end=\"3512\">\n<td data-start=\"3466\" data-end=\"3489\" data-col-size=\"sm\">B\u1ec7nh vi\u1ec7n<\/td>\n<td data-col-size=\"sm\" data-start=\"3489\" data-end=\"3512\">150 \u2013 250<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"3514\" data-end=\"3517\" \/>\n<h2 data-section-id=\"p4ikf1\" data-start=\"3519\" data-end=\"3569\"><span class=\"ez-toc-section\" id=\"33_Cong_thuc_tinh_tai_dien_theo_dien_tich\"><\/span><span role=\"text\"><strong data-start=\"3522\" data-end=\"3569\">3.3. C\u00f4ng th\u1ee9c t\u00ednh t\u1ea3i \u0111i\u1ec7n theo di\u1ec7n t\u00edch<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"3571\" data-end=\"3608\"><span class=\"inline-block align-middle\"><span class=\"katex\"><span class=\"katex-mathml\">P=A\u00d7qP = A \\times q<\/span><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">P<\/span><span class=\"mrel\">=<\/span><\/span><span class=\"base\"><span class=\"mord mathnormal\">A<\/span><span class=\"mbin\">\u00d7<\/span><\/span><span class=\"base\"><span class=\"mord mathnormal\">q<\/span><\/span><\/span><\/span><\/span><\/p>\n<p data-start=\"3610\" data-end=\"3619\">Trong \u0111\u00f3:<\/p>\n<ul data-start=\"3621\" data-end=\"3722\">\n<li data-section-id=\"1y45iuo\" data-start=\"3621\" data-end=\"3661\"><span class=\"katex\"><span class=\"katex-mathml\">PP<\/span><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">P<\/span><\/span><\/span><\/span>: C\u00f4ng su\u1ea5t ph\u1ee5 t\u1ea3i (W ho\u1eb7c kW)<\/li>\n<li data-section-id=\"kr61s7\" data-start=\"3662\" data-end=\"3691\"><span class=\"katex\"><span class=\"katex-mathml\">AA<\/span><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">A<\/span><\/span><\/span><\/span>: Di\u1ec7n t\u00edch s\u00e0n (m\u00b2)<\/li>\n<li data-section-id=\"1lgoank\" data-start=\"3692\" data-end=\"3722\"><span class=\"katex\"><span class=\"katex-mathml\">qq<\/span><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">q<\/span><\/span><\/span><\/span>: Su\u1ea5t ph\u1ee5 t\u1ea3i (W\/m\u00b2)<\/li>\n<\/ul>\n<hr data-start=\"3724\" data-end=\"3727\" \/>\n<h2 data-section-id=\"kia5j5\" data-start=\"3729\" data-end=\"3775\"><span class=\"ez-toc-section\" id=\"34_Ap_dung_he_so_dong_thoi_va_nhu_cau\"><\/span><span role=\"text\"><strong data-start=\"3732\" data-end=\"3775\">3.4. \u00c1p d\u1ee5ng h\u1ec7 s\u1ed1 \u0111\u1ed3ng th\u1eddi v\u00e0 nhu c\u1ea7u<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"3777\" data-end=\"3869\">Do th\u1ef1c t\u1ebf kh\u00f4ng ph\u1ea3i to\u00e0n b\u1ed9 thi\u1ebft b\u1ecb v\u1eadn h\u00e0nh \u0111\u1ed3ng th\u1eddi, c\u1ea7n \u00e1p d\u1ee5ng c\u00e1c h\u1ec7 s\u1ed1 hi\u1ec7u ch\u1ec9nh:<\/p>\n<ul data-start=\"3871\" data-end=\"3957\">\n<li data-section-id=\"4gmu61\" data-start=\"3871\" data-end=\"3910\"><strong data-start=\"3873\" data-end=\"3898\">H\u1ec7 s\u1ed1 \u0111\u1ed3ng th\u1eddi (Ks):<\/strong> 0.6 \u2013 0.9<\/li>\n<li data-section-id=\"ftvljy\" data-start=\"3911\" data-end=\"3957\"><strong data-start=\"3913\" data-end=\"3937\">H\u1ec7 s\u1ed1 nhu c\u1ea7u (Knc):<\/strong> t\u00f9y theo nh\u00f3m t\u1ea3i<\/li>\n<\/ul>\n<p data-start=\"3959\" data-end=\"3979\">C\u00f4ng su\u1ea5t t\u00ednh to\u00e1n:<\/p>\n<p><span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-mathml\">Ptt=P\u00d7KsP_{tt} = P \\times K_s<\/span><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">P<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\"><span class=\"mord mathnormal mtight\">tt<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mrel\">=<\/span><\/span><span class=\"base\"><span class=\"mord mathnormal\">P<\/span><span class=\"mbin\">\u00d7<\/span><\/span><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">K<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\">s<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p><span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist-s\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-980\" src=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/Thiet-ke-mep.png\" alt=\"thi\u1ebft k\u1ebf mep\" width=\"926\" height=\"505\" srcset=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/Thiet-ke-mep.png 1408w, https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/Thiet-ke-mep-768x419.png 768w\" sizes=\"auto, (max-width: 926px) 100vw, 926px\" \/>\u200b<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<hr data-start=\"4010\" data-end=\"4013\" \/>\n<h2 data-section-id=\"z284fb\" data-start=\"4015\" data-end=\"4054\"><span class=\"ez-toc-section\" id=\"35_Bang_tinh_tai_dien_mau_TKCS\"><\/span><span role=\"text\"><strong data-start=\"4018\" data-end=\"4054\">3.5. B\u1ea3ng t\u00ednh t\u1ea3i \u0111i\u1ec7n m\u1eabu TKCS<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"4056\" data-end=\"4707\">\n<thead data-start=\"4056\" data-end=\"4149\">\n<tr data-start=\"4056\" data-end=\"4149\">\n<th class=\"\" data-start=\"4056\" data-end=\"4062\" data-col-size=\"sm\">STT<\/th>\n<th class=\"\" data-start=\"4062\" data-end=\"4079\" data-col-size=\"sm\">Khu v\u1ef1c<\/th>\n<th class=\"\" data-start=\"4079\" data-end=\"4096\" data-col-size=\"sm\">Di\u1ec7n t\u00edch (m\u00b2)<\/th>\n<th class=\"\" data-start=\"4096\" data-end=\"4114\" data-col-size=\"sm\">Su\u1ea5t t\u1ea3i (W\/m\u00b2)<\/th>\n<th class=\"\" data-start=\"4114\" data-end=\"4131\" data-col-size=\"sm\">C\u00f4ng su\u1ea5t (kW)<\/th>\n<th class=\"\" data-start=\"4131\" data-end=\"4137\" data-col-size=\"sm\">Ks<\/th>\n<th class=\"\" data-start=\"4137\" data-end=\"4149\" data-col-size=\"sm\">Ptt (kW)<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"4243\" data-end=\"4707\">\n<tr data-start=\"4243\" data-end=\"4335\">\n<td data-start=\"4243\" data-end=\"4249\" data-col-size=\"sm\">1<\/td>\n<td data-col-size=\"sm\" data-start=\"4249\" data-end=\"4265\">V\u0103n ph\u00f2ng<\/td>\n<td data-col-size=\"sm\" data-start=\"4265\" data-end=\"4282\">2,000<\/td>\n<td data-col-size=\"sm\" data-start=\"4282\" data-end=\"4301\">100<\/td>\n<td data-col-size=\"sm\" data-start=\"4301\" data-end=\"4317\">200<\/td>\n<td data-col-size=\"sm\" data-start=\"4317\" data-end=\"4323\">0.8<\/td>\n<td data-col-size=\"sm\" data-start=\"4323\" data-end=\"4335\">160<\/td>\n<\/tr>\n<tr data-start=\"4336\" data-end=\"4428\">\n<td data-start=\"4336\" data-end=\"4342\" data-col-size=\"sm\">2<\/td>\n<td data-col-size=\"sm\" data-start=\"4342\" data-end=\"4358\">H\u00e0nh lang<\/td>\n<td data-col-size=\"sm\" data-start=\"4358\" data-end=\"4375\">500<\/td>\n<td data-col-size=\"sm\" data-start=\"4375\" data-end=\"4394\">40<\/td>\n<td data-col-size=\"sm\" data-start=\"4394\" data-end=\"4410\">20<\/td>\n<td data-col-size=\"sm\" data-start=\"4410\" data-end=\"4416\">0.7<\/td>\n<td data-col-size=\"sm\" data-start=\"4416\" data-end=\"4428\">14<\/td>\n<\/tr>\n<tr data-start=\"4429\" data-end=\"4521\">\n<td data-start=\"4429\" data-end=\"4435\" data-col-size=\"sm\">3<\/td>\n<td data-start=\"4435\" data-end=\"4451\" data-col-size=\"sm\">T\u1ea7ng h\u1ea7m<\/td>\n<td data-col-size=\"sm\" data-start=\"4451\" data-end=\"4468\">1,000<\/td>\n<td data-col-size=\"sm\" data-start=\"4468\" data-end=\"4487\">60<\/td>\n<td data-col-size=\"sm\" data-start=\"4487\" data-end=\"4503\">60<\/td>\n<td data-col-size=\"sm\" data-start=\"4503\" data-end=\"4509\">0.7<\/td>\n<td data-col-size=\"sm\" data-start=\"4509\" data-end=\"4521\">42<\/td>\n<\/tr>\n<tr data-start=\"4522\" data-end=\"4614\">\n<td data-start=\"4522\" data-end=\"4528\" data-col-size=\"sm\">4<\/td>\n<td data-col-size=\"sm\" data-start=\"4528\" data-end=\"4544\">Th\u01b0\u01a1ng m\u1ea1i<\/td>\n<td data-col-size=\"sm\" data-start=\"4544\" data-end=\"4561\">1,500<\/td>\n<td data-col-size=\"sm\" data-start=\"4561\" data-end=\"4580\">150<\/td>\n<td data-col-size=\"sm\" data-start=\"4580\" data-end=\"4596\">225<\/td>\n<td data-col-size=\"sm\" data-start=\"4596\" data-end=\"4602\">0.8<\/td>\n<td data-col-size=\"sm\" data-start=\"4602\" data-end=\"4614\">180<\/td>\n<\/tr>\n<tr data-start=\"4615\" data-end=\"4707\">\n<td data-start=\"4615\" data-end=\"4621\" data-col-size=\"sm\"><\/td>\n<td data-start=\"4621\" data-end=\"4637\" data-col-size=\"sm\"><strong data-start=\"4623\" data-end=\"4631\">T\u1ed5ng<\/strong><\/td>\n<td data-col-size=\"sm\" data-start=\"4637\" data-end=\"4654\"><\/td>\n<td data-col-size=\"sm\" data-start=\"4654\" data-end=\"4673\"><\/td>\n<td data-col-size=\"sm\" data-start=\"4673\" data-end=\"4689\"><strong data-start=\"4675\" data-end=\"4682\">505<\/strong><\/td>\n<td data-col-size=\"sm\" data-start=\"4689\" data-end=\"4695\"><\/td>\n<td data-col-size=\"sm\" data-start=\"4695\" data-end=\"4707\"><strong data-start=\"4697\" data-end=\"4704\">396<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"4709\" data-end=\"4712\" \/>\n<h2 data-section-id=\"1ly4xq6\" data-start=\"4714\" data-end=\"4751\"><span class=\"ez-toc-section\" id=\"36_Danh_gia_phuong_phap_TKCS\"><\/span><span role=\"text\"><strong data-start=\"4717\" data-end=\"4751\">3.6. \u0110\u00e1nh gi\u00e1 ph\u01b0\u01a1ng ph\u00e1p TKCS<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"4753\" data-end=\"4765\"><strong data-start=\"4753\" data-end=\"4765\">\u01afu \u0111i\u1ec3m:<\/strong><\/p>\n<ul data-start=\"4766\" data-end=\"4861\">\n<li data-section-id=\"2utan6\" data-start=\"4766\" data-end=\"4792\">T\u00ednh nhanh, d\u1ec5 \u00e1p d\u1ee5ng<\/li>\n<li data-section-id=\"1biflks\" data-start=\"4793\" data-end=\"4824\">Ph\u00f9 h\u1ee3p giai \u0111o\u1ea1n \u0111\u1ea7u d\u1ef1 \u00e1n<\/li>\n<li data-section-id=\"1oc0t1n\" data-start=\"4825\" data-end=\"4861\">H\u1eefu \u00edch trong l\u1eadp b\u00e1o c\u00e1o \u0111\u1ea7u t\u01b0<\/li>\n<\/ul>\n<p data-start=\"4863\" data-end=\"4878\"><strong data-start=\"4863\" data-end=\"4878\">Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/strong><\/p>\n<ul data-start=\"4879\" data-end=\"4961\">\n<li data-section-id=\"19lr1ho\" data-start=\"4879\" data-end=\"4904\">\u0110\u1ed9 ch\u00ednh x\u00e1c ch\u01b0a cao<\/li>\n<li data-section-id=\"w9kt8g\" data-start=\"4905\" data-end=\"4930\">Ph\u1ee5 thu\u1ed9c kinh nghi\u1ec7m<\/li>\n<li data-section-id=\"1n3ws1s\" data-start=\"4931\" data-end=\"4961\">C\u1ea7n hi\u1ec7u ch\u1ec9nh \u1edf b\u01b0\u1edbc TKKT<\/li>\n<\/ul>\n<hr data-start=\"4963\" data-end=\"4966\" \/>\n<h1 data-section-id=\"14fmce6\" data-start=\"4968\" data-end=\"5031\"><span class=\"ez-toc-section\" id=\"4_PHAN_2_TINH_TOAN_TAI_DIEN_GIAI_DOAN_THIET_KE_KY_THUAT\"><\/span><span role=\"text\"><strong data-start=\"4970\" data-end=\"5031\">4. PH\u1ea6N 2: T\u00cdNH TO\u00c1N T\u1ea2I \u0110I\u1ec6N GIAI \u0110O\u1ea0N THI\u1ebeT K\u1ebe K\u1ef8 THU\u1eacT<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h2 data-section-id=\"kbneaa\" data-start=\"5033\" data-end=\"5065\"><span class=\"ez-toc-section\" id=\"41_Nguyen_tac_tinh_toan\"><\/span><span role=\"text\"><strong data-start=\"5036\" data-end=\"5065\">4.1. Nguy\u00ean t\u1eafc t\u00ednh to\u00e1n<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"5067\" data-end=\"5146\">\u1ede giai \u0111o\u1ea1n thi\u1ebft k\u1ebf k\u1ef9 thu\u1eadt, vi\u1ec7c t\u00ednh to\u00e1n t\u1ea3i \u0111i\u1ec7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n d\u1ef1a tr\u00ean:<\/p>\n<ul data-start=\"5148\" data-end=\"5247\">\n<li data-section-id=\"ec2zoy\" data-start=\"5148\" data-end=\"5176\">B\u1ea3n v\u1ebd thi\u1ebft k\u1ebf chi ti\u1ebft<\/li>\n<li data-section-id=\"h9h29e\" data-start=\"5177\" data-end=\"5206\">Danh m\u1ee5c thi\u1ebft b\u1ecb th\u1ef1c t\u1ebf<\/li>\n<li data-section-id=\"wuotha\" data-start=\"5207\" data-end=\"5247\">C\u00f4ng su\u1ea5t \u0111\u1ecbnh m\u1ee9c c\u1ee7a t\u1eebng thi\u1ebft b\u1ecb<\/li>\n<\/ul>\n<hr data-start=\"5249\" data-end=\"5252\" \/>\n<h2 data-section-id=\"1jfxen2\" data-start=\"5254\" data-end=\"5297\"><span class=\"ez-toc-section\" id=\"42_Phan_loai_phu_tai_trong_toa_nha\"><\/span><span role=\"text\"><strong data-start=\"5257\" data-end=\"5297\">4.2. Ph\u00e2n lo\u1ea1i ph\u1ee5 t\u1ea3i trong t\u00f2a nh\u00e0<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul data-start=\"5299\" data-end=\"5442\">\n<li data-section-id=\"11a3dug\" data-start=\"5299\" data-end=\"5321\">Ph\u1ee5 t\u1ea3i chi\u1ebfu s\u00e1ng<\/li>\n<li data-section-id=\"105tt7j\" data-start=\"5322\" data-end=\"5339\">Ph\u1ee5 t\u1ea3i \u1ed5 c\u1eafm<\/li>\n<li data-section-id=\"1vy0kjw\" data-start=\"5340\" data-end=\"5370\">Ph\u1ee5 t\u1ea3i \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed<\/li>\n<li data-section-id=\"1b8h8g6\" data-start=\"5371\" data-end=\"5403\">Ph\u1ee5 t\u1ea3i \u0111\u1ed9ng l\u1ef1c (b\u01a1m, qu\u1ea1t)<\/li>\n<li data-section-id=\"1p7h8o9\" data-start=\"5404\" data-end=\"5442\">Ph\u1ee5 t\u1ea3i \u0111\u1eb7c bi\u1ec7t (thang m\u00e1y, PCCC)<\/li>\n<\/ul>\n<hr data-start=\"5444\" data-end=\"5447\" \/>\n<h2 data-section-id=\"bwl7fw\" data-start=\"5449\" data-end=\"5487\"><span class=\"ez-toc-section\" id=\"43_Cong_thuc_tinh_toan_co_ban\"><\/span><span role=\"text\"><strong data-start=\"5452\" data-end=\"5487\">4.3. C\u00f4ng th\u1ee9c t\u00ednh to\u00e1n c\u01a1 b\u1ea3n<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-section-id=\"fb31gn\" data-start=\"5489\" data-end=\"5511\"><span class=\"ez-toc-section\" id=\"Tong_cong_suat\"><\/span><span role=\"text\"><strong data-start=\"5493\" data-end=\"5511\">T\u1ed5ng c\u00f4ng su\u1ea5t<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-mathml\">P=<\/span><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mrel\">=<\/span><\/span><span class=\"base\"><span class=\"mop op-symbol large-op\">\u2211<\/span><span class=\"mord\"><span class=\"mord mathnormal\">P<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\">i<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<h3 data-section-id=\"2agsg1\" data-start=\"5533\" data-end=\"5560\"><span class=\"ez-toc-section\" id=\"Cong_suat_bieu_kien\"><\/span><span role=\"text\"><strong data-start=\"5537\" data-end=\"5560\">C\u00f4ng su\u1ea5t bi\u1ec3u ki\u1ebfn<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-mathml\">S=P\/cos\u03c6<\/span><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mfrac\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<h3 data-section-id=\"1w0wjz7\" data-start=\"5594\" data-end=\"5621\"><span class=\"ez-toc-section\" id=\"Dong_dien_tinh_toan\"><\/span><span role=\"text\"><strong data-start=\"5598\" data-end=\"5621\">D\u00f2ng \u0111i\u1ec7n t\u00ednh to\u00e1n<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-mathml\">I=P\/(sqrt(3)\u00d7U\u00d7cos\u03c6<\/span><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mfrac\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist-s\">\u200b)<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<hr data-start=\"5680\" data-end=\"5683\" \/>\n<h2 data-section-id=\"7k7bci\" data-start=\"5685\" data-end=\"5731\"><span class=\"ez-toc-section\" id=\"44_Ap_dung_he_so_su_dung_va_dong_thoi\"><\/span><span role=\"text\"><strong data-start=\"5688\" data-end=\"5731\">4.4. \u00c1p d\u1ee5ng h\u1ec7 s\u1ed1 s\u1eed d\u1ee5ng v\u00e0 \u0111\u1ed3ng th\u1eddi<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-mathml\">Ptt=\u2211(Pi\u00d7Ku\u00d7Ks)<\/span><\/span><\/span><\/p>\n<p data-start=\"5782\" data-end=\"5791\">Trong \u0111\u00f3:<\/p>\n<ul data-start=\"5792\" data-end=\"5837\">\n<li data-section-id=\"1emgmwn\" data-start=\"5792\" data-end=\"5813\">Ku: h\u1ec7 s\u1ed1 s\u1eed d\u1ee5ng<\/li>\n<li data-section-id=\"1b6wl6s\" data-start=\"5814\" data-end=\"5837\">Ks: h\u1ec7 s\u1ed1 \u0111\u1ed3ng th\u1eddi<\/li>\n<li data-section-id=\"1b6wl6s\" data-start=\"5814\" data-end=\"5837\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-812\" src=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/Sndl-dien-nha-xuong-1.png\" alt=\"\" width=\"942\" height=\"471\" srcset=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/Sndl-dien-nha-xuong-1.png 1901w, https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/Sndl-dien-nha-xuong-1-768x384.png 768w, https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/Sndl-dien-nha-xuong-1-1536x768.png 1536w\" sizes=\"auto, (max-width: 942px) 100vw, 942px\" \/><\/li>\n<\/ul>\n<hr data-start=\"5839\" data-end=\"5842\" \/>\n<h2 data-section-id=\"1o88zin\" data-start=\"5844\" data-end=\"5883\"><span class=\"ez-toc-section\" id=\"45_Bang_tinh_tai_dien_mau_TKKT\"><\/span><span role=\"text\"><strong data-start=\"5847\" data-end=\"5883\">4.5. B\u1ea3ng t\u00ednh t\u1ea3i \u0111i\u1ec7n m\u1eabu TKKT<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"5885\" data-end=\"6541\">\n<thead data-start=\"5885\" data-end=\"5967\">\n<tr data-start=\"5885\" data-end=\"5967\">\n<th class=\"\" data-start=\"5885\" data-end=\"5891\" data-col-size=\"sm\">STT<\/th>\n<th class=\"\" data-start=\"5891\" data-end=\"5909\" data-col-size=\"sm\">Thi\u1ebft b\u1ecb<\/th>\n<th class=\"\" data-start=\"5909\" data-end=\"5914\" data-col-size=\"sm\">SL<\/th>\n<th class=\"\" data-start=\"5914\" data-end=\"5931\" data-col-size=\"sm\">C\u00f4ng su\u1ea5t (kW)<\/th>\n<th class=\"\" data-start=\"5931\" data-end=\"5943\" data-col-size=\"sm\">T\u1ed5ng (kW)<\/th>\n<th class=\"\" data-start=\"5943\" data-end=\"5949\" data-col-size=\"sm\">Ku<\/th>\n<th class=\"\" data-start=\"5949\" data-end=\"5955\" data-col-size=\"sm\">Ks<\/th>\n<th class=\"\" data-start=\"5955\" data-end=\"5967\" data-col-size=\"sm\">Ptt (kW)<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"6050\" data-end=\"6541\">\n<tr data-start=\"6050\" data-end=\"6131\">\n<td data-start=\"6050\" data-end=\"6056\" data-col-size=\"sm\">1<\/td>\n<td data-start=\"6056\" data-end=\"6073\" data-col-size=\"sm\">\u0110\u00e8n LED<\/td>\n<td data-col-size=\"sm\" data-start=\"6073\" data-end=\"6078\">200<\/td>\n<td data-col-size=\"sm\" data-start=\"6078\" data-end=\"6095\">0.04<\/td>\n<td data-col-size=\"sm\" data-start=\"6095\" data-end=\"6107\">8<\/td>\n<td data-col-size=\"sm\" data-start=\"6107\" data-end=\"6113\">1<\/td>\n<td data-col-size=\"sm\" data-start=\"6113\" data-end=\"6119\">0.9<\/td>\n<td data-col-size=\"sm\" data-start=\"6119\" data-end=\"6131\">7.2<\/td>\n<\/tr>\n<tr data-start=\"6132\" data-end=\"6213\">\n<td data-start=\"6132\" data-end=\"6138\" data-col-size=\"sm\">2<\/td>\n<td data-col-size=\"sm\" data-start=\"6138\" data-end=\"6155\">\u1ed4 c\u1eafm<\/td>\n<td data-col-size=\"sm\" data-start=\"6155\" data-end=\"6160\">100<\/td>\n<td data-col-size=\"sm\" data-start=\"6160\" data-end=\"6177\">0.2<\/td>\n<td data-col-size=\"sm\" data-start=\"6177\" data-end=\"6189\">20<\/td>\n<td data-col-size=\"sm\" data-start=\"6189\" data-end=\"6195\">0.7<\/td>\n<td data-col-size=\"sm\" data-start=\"6195\" data-end=\"6201\">0.8<\/td>\n<td data-col-size=\"sm\" data-start=\"6201\" data-end=\"6213\">11.2<\/td>\n<\/tr>\n<tr data-start=\"6214\" data-end=\"6295\">\n<td data-start=\"6214\" data-end=\"6220\" data-col-size=\"sm\">3<\/td>\n<td data-col-size=\"sm\" data-start=\"6220\" data-end=\"6237\">\u0110i\u1ec1u h\u00f2a VRV<\/td>\n<td data-col-size=\"sm\" data-start=\"6237\" data-end=\"6242\">10<\/td>\n<td data-col-size=\"sm\" data-start=\"6242\" data-end=\"6259\">5<\/td>\n<td data-col-size=\"sm\" data-start=\"6259\" data-end=\"6271\">50<\/td>\n<td data-col-size=\"sm\" data-start=\"6271\" data-end=\"6277\">0.9<\/td>\n<td data-col-size=\"sm\" data-start=\"6277\" data-end=\"6283\">0.8<\/td>\n<td data-col-size=\"sm\" data-start=\"6283\" data-end=\"6295\">36<\/td>\n<\/tr>\n<tr data-start=\"6296\" data-end=\"6377\">\n<td data-start=\"6296\" data-end=\"6302\" data-col-size=\"sm\">4<\/td>\n<td data-start=\"6302\" data-end=\"6319\" data-col-size=\"sm\">Thang m\u00e1y<\/td>\n<td data-col-size=\"sm\" data-start=\"6319\" data-end=\"6324\">2<\/td>\n<td data-col-size=\"sm\" data-start=\"6324\" data-end=\"6341\">15<\/td>\n<td data-col-size=\"sm\" data-start=\"6341\" data-end=\"6353\">30<\/td>\n<td data-col-size=\"sm\" data-start=\"6353\" data-end=\"6359\">0.8<\/td>\n<td data-col-size=\"sm\" data-start=\"6359\" data-end=\"6365\">0.7<\/td>\n<td data-col-size=\"sm\" data-start=\"6365\" data-end=\"6377\">16.8<\/td>\n<\/tr>\n<tr data-start=\"6378\" data-end=\"6459\">\n<td data-start=\"6378\" data-end=\"6384\" data-col-size=\"sm\">5<\/td>\n<td data-col-size=\"sm\" data-start=\"6384\" data-end=\"6401\">B\u01a1m n\u01b0\u1edbc<\/td>\n<td data-col-size=\"sm\" data-start=\"6401\" data-end=\"6406\">3<\/td>\n<td data-col-size=\"sm\" data-start=\"6406\" data-end=\"6423\">7.5<\/td>\n<td data-col-size=\"sm\" data-start=\"6423\" data-end=\"6435\">22.5<\/td>\n<td data-col-size=\"sm\" data-start=\"6435\" data-end=\"6441\">0.9<\/td>\n<td data-col-size=\"sm\" data-start=\"6441\" data-end=\"6447\">0.8<\/td>\n<td data-col-size=\"sm\" data-start=\"6447\" data-end=\"6459\">16.2<\/td>\n<\/tr>\n<tr data-start=\"6460\" data-end=\"6541\">\n<td data-start=\"6460\" data-end=\"6466\" data-col-size=\"sm\"><\/td>\n<td data-col-size=\"sm\" data-start=\"6466\" data-end=\"6483\"><strong data-start=\"6468\" data-end=\"6476\">T\u1ed5ng<\/strong><\/td>\n<td data-col-size=\"sm\" data-start=\"6483\" data-end=\"6488\"><\/td>\n<td data-col-size=\"sm\" data-start=\"6488\" data-end=\"6505\"><\/td>\n<td data-col-size=\"sm\" data-start=\"6505\" data-end=\"6517\"><strong data-start=\"6507\" data-end=\"6516\">130.5<\/strong><\/td>\n<td data-col-size=\"sm\" data-start=\"6517\" data-end=\"6523\"><\/td>\n<td data-col-size=\"sm\" data-start=\"6523\" data-end=\"6529\"><\/td>\n<td data-col-size=\"sm\" data-start=\"6529\" data-end=\"6541\"><strong data-start=\"6531\" data-end=\"6539\">87.4<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"6543\" data-end=\"6546\" \/>\n<h2 data-section-id=\"o6vzu6\" data-start=\"6548\" data-end=\"6581\"><span class=\"ez-toc-section\" id=\"46_Tinh_chon_may_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"6551\" data-end=\"6581\">4.6. T\u00ednh ch\u1ecdn m\u00e1y bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-mathml\">S=Ptt*cos\u03c6\u00d7\u03b7S <\/span><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mfrac\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"msupsub\"><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<hr data-start=\"6632\" data-end=\"6635\" \/>\n<h2 data-section-id=\"1hfm29j\" data-start=\"6637\" data-end=\"6672\"><span class=\"ez-toc-section\" id=\"47_Nguyen_tac_du_phong_tai\"><\/span><span role=\"text\"><strong data-start=\"6640\" data-end=\"6672\">4.7. Nguy\u00ean t\u1eafc d\u1ef1 ph\u00f2ng t\u1ea3i<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul data-start=\"6674\" data-end=\"6771\">\n<li data-section-id=\"i37jir\" data-start=\"6674\" data-end=\"6703\">D\u1ef1 ph\u00f2ng k\u1ef9 thu\u1eadt: 10\u201320%<\/li>\n<li data-section-id=\"14bg5w8\" data-start=\"6704\" data-end=\"6735\">D\u1ef1 ph\u00f2ng ph\u00e1t tri\u1ec3n: 10\u201315%<\/li>\n<li data-section-id=\"2u0fok\" data-start=\"6736\" data-end=\"6771\">T\u1ed5ng d\u1ef1 ph\u00f2ng khuy\u1ebfn ngh\u1ecb: ~25%<\/li>\n<\/ul>\n<hr data-start=\"6773\" data-end=\"6776\" \/>\n<h1 data-section-id=\"ajym3w\" data-start=\"6778\" data-end=\"6807\"><span class=\"ez-toc-section\" id=\"5_So_sanh_TKCS_va_TKKT\"><\/span><span role=\"text\"><strong data-start=\"6780\" data-end=\"6807\">5. So s\u00e1nh TKCS v\u00e0 TKKT<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h1>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"6809\" data-end=\"7099\">\n<thead data-start=\"6809\" data-end=\"6858\">\n<tr data-start=\"6809\" data-end=\"6858\">\n<th class=\"\" data-start=\"6809\" data-end=\"6827\" data-col-size=\"sm\">Ti\u00eau ch\u00ed<\/th>\n<th class=\"\" data-start=\"6827\" data-end=\"6841\" data-col-size=\"sm\">TKCS<\/th>\n<th class=\"\" data-start=\"6841\" data-end=\"6858\" data-col-size=\"sm\">TKKT<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"6907\" data-end=\"7099\">\n<tr data-start=\"6907\" data-end=\"6954\">\n<td data-start=\"6907\" data-end=\"6924\" data-col-size=\"sm\">\u0110\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td data-start=\"6924\" data-end=\"6937\" data-col-size=\"sm\">Th\u1ea5p<\/td>\n<td data-start=\"6937\" data-end=\"6954\" data-col-size=\"sm\">Cao<\/td>\n<\/tr>\n<tr data-start=\"6955\" data-end=\"7003\">\n<td data-start=\"6955\" data-end=\"6973\" data-col-size=\"sm\">D\u1eef li\u1ec7u \u0111\u1ea7u v\u00e0o<\/td>\n<td data-start=\"6973\" data-end=\"6986\" data-col-size=\"sm\">Di\u1ec7n t\u00edch<\/td>\n<td data-col-size=\"sm\" data-start=\"6986\" data-end=\"7003\">Thi\u1ebft b\u1ecb<\/td>\n<\/tr>\n<tr data-start=\"7004\" data-end=\"7051\">\n<td data-start=\"7004\" data-end=\"7021\" data-col-size=\"sm\">M\u1ee5c ti\u00eau<\/td>\n<td data-start=\"7021\" data-end=\"7034\" data-col-size=\"sm\">\u01af\u1edbc l\u01b0\u1ee3ng<\/td>\n<td data-col-size=\"sm\" data-start=\"7034\" data-end=\"7051\">Thi\u1ebft k\u1ebf<\/td>\n<\/tr>\n<tr data-start=\"7052\" data-end=\"7099\">\n<td data-start=\"7052\" data-end=\"7069\" data-col-size=\"sm\">Th\u1eddi gian<\/td>\n<td data-start=\"7069\" data-end=\"7082\" data-col-size=\"sm\">Nhanh<\/td>\n<td data-start=\"7082\" data-end=\"7099\" data-col-size=\"sm\">Chi ti\u1ebft h\u01a1n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"7101\" data-end=\"7104\" \/>\n<h1 data-section-id=\"6ze1jy\" data-start=\"7106\" data-end=\"7163\"><span class=\"ez-toc-section\" id=\"6_Kinh_nghiem_thuc_te_de_toi_uu_bang_tinh_tai_dien\"><\/span><span role=\"text\"><strong data-start=\"7108\" data-end=\"7163\">6. Kinh nghi\u1ec7m th\u1ef1c t\u1ebf \u0111\u1ec3 t\u1ed1i \u01b0u b\u1ea3ng t\u00ednh t\u1ea3i \u0111i\u1ec7n<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h1>\n<ul data-start=\"7165\" data-end=\"7398\">\n<li data-section-id=\"1y2a4vv\" data-start=\"7165\" data-end=\"7215\">Kh\u00f4ng l\u1ea5y su\u1ea5t t\u1ea3i qu\u00e1 l\u1edbn g\u00e2y l\u00e3ng ph\u00ed \u0111\u1ea7u t\u01b0<\/li>\n<li data-section-id=\"gye5go\" data-start=\"7216\" data-end=\"7268\">Lu\u00f4n ki\u1ec3m tra h\u1ec7 s\u1ed1 \u0111\u1ed3ng th\u1eddi theo t\u1eebng nh\u00f3m t\u1ea3i<\/li>\n<li data-section-id=\"r7a964\" data-start=\"7269\" data-end=\"7323\">Ph\u00e2n t\u00e1ch r\u00f5 h\u1ec7 th\u1ed1ng: chi\u1ebfu s\u00e1ng, \u1ed5 c\u1eafm, \u0111\u1ed9ng l\u1ef1c<\/li>\n<li data-section-id=\"mfvqk5\" data-start=\"7324\" data-end=\"7362\">S\u1eed d\u1ee5ng Excel c\u00f3 c\u00f4ng th\u1ee9c t\u1ef1 \u0111\u1ed9ng<\/li>\n<li data-section-id=\"1uxza8a\" data-start=\"7363\" data-end=\"7398\">Ki\u1ec3m tra s\u1ee5t \u00e1p v\u00e0 c\u00e2n b\u1eb1ng pha<\/li>\n<\/ul>\n<hr data-start=\"7400\" data-end=\"7403\" \/>\n<h1 data-section-id=\"3q69wl\" data-start=\"7405\" data-end=\"7422\"><span class=\"ez-toc-section\" id=\"7_Bang_tinh_tai_mau\"><\/span><span role=\"text\"><strong data-start=\"7407\" data-end=\"7422\">7. B\u1ea3ng t\u00ednh t\u1ea3i m\u1eabu<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p data-start=\"7424\" data-end=\"7673\">Vi\u1ec7c l\u1eadp b\u1ea3ng t\u00ednh t\u1ea3i \u0111i\u1ec7n cho t\u00f2a nh\u00e0 theo \u0111\u00fang ti\u00eau chu\u1ea9n v\u00e0 ph\u01b0\u01a1ng ph\u00e1p kh\u00f4ng ch\u1ec9 gi\u00fap \u0111\u1ea3m b\u1ea3o an to\u00e0n, \u1ed5n \u0111\u1ecbnh trong v\u1eadn h\u00e0nh h\u1ec7 th\u1ed1ng \u0111i\u1ec7n m\u00e0 c\u00f2n \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c t\u1ed1i \u01b0u chi ph\u00ed \u0111\u1ea7u t\u01b0 v\u00e0 n\u00e2ng cao hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng.<\/p>\n<p data-start=\"7675\" data-end=\"7885\">S\u1ef1 k\u1ebft h\u1ee3p linh ho\u1ea1t gi\u1eefa ph\u01b0\u01a1ng ph\u00e1p t\u00ednh nhanh \u1edf giai \u0111o\u1ea1n TKCS v\u00e0 ph\u01b0\u01a1ng ph\u00e1p t\u00ednh chi ti\u1ebft \u1edf giai \u0111o\u1ea1n TKKT s\u1ebd gi\u00fap k\u1ef9 s\u01b0 MEP \u0111\u01b0a ra gi\u1ea3i ph\u00e1p thi\u1ebft k\u1ebf t\u1ed1i \u01b0u, ch\u00ednh x\u00e1c v\u00e0 ph\u00f9 h\u1ee3p v\u1edbi t\u1eebng lo\u1ea1i c\u00f4ng tr\u00ecnh.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"BANG_TINH_TKCS_HE_THONG_DIEN\"><\/span><strong>B\u1ea2NG T\u00cdNH TKCS H\u1ec6 TH\u1ed0NG \u0110I\u1ec6N<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div style=\"margin:8px 0;\">\n            <a href=\"#\" class=\"dl-item\"\n               data-link=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/BANG-TINH-TKCS-DIEN-VOV.xlsx\"\n               data-time=\"45\"\n               data-text=\"B\u1ea2NG T\u00cdNH TKCS H\u1ec6 TH\u1ed0NG \u0110I\u1ec6N\"\n               style=\"color:#007bff;font-weight:bold;text-transform:uppercase;text-decoration:none;\">\n               B\u1ea2NG T\u00cdNH TKCS H\u1ec6 TH\u1ed0NG \u0110I\u1ec6N\n            <\/a>\n        <\/div>\n<h3><span class=\"ez-toc-section\" id=\"BANG_TINH_TKKT_HE_THONG_DIEN\"><\/span><strong>B\u1ea2NG T\u00cdNH TKKT H\u1ec6 TH\u1ed0NG \u0110I\u1ec6N<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div style=\"margin:8px 0;\">\n            <a href=\"#\" class=\"dl-item\"\n               data-link=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/BANG-TINH-TAI-DIEN-TKKT-EDEN.xlsx\"\n               data-time=\"45\"\n               data-text=\"B\u1ea2NG T\u00cdNH TKKT H\u1ec6 TH\u1ed0NG \u0110I\u1ec6N\"\n               style=\"color:#007bff;font-weight:bold;text-transform:uppercase;text-decoration:none;\">\n               B\u1ea2NG T\u00cdNH TKKT H\u1ec6 TH\u1ed0NG \u0110I\u1ec6N\n            <\/a>\n        <\/div>\n<h1 data-section-id=\"1ioo5z0\" data-start=\"7258\" data-end=\"7268\"><span class=\"ez-toc-section\" id=\"Llien_He\"><\/span>Lli\u00ean H\u1ec7:<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>N\u1ebfu b\u1ea1n c\u00f3 nhu c\u1ea7u t\u00ecm ki\u1ebfm nh\u00e0 th\u1ea7u chuy\u00ean nghi\u1ec7p \u0111\u1ec3 t\u01b0 v\u1ea5n cho b\u1ea1n c\u00e1c gi\u1ea3i ph\u00e1p thi\u1ebft k\u1ebf,\u00a0 thi c\u00f4ng\u00a0 MEP th\u00ec vui l\u00f2ng li\u00ean h\u1ec7 th\u00f4ng tin b\u00ean d\u01b0\u1edbi. Ch\u00fang t\u00f4i s\u1ebd nh\u1eadn th\u00f4ng tin v\u00e0 ph\u1ea3n h\u1ed3i trong th\u1eddi gian s\u1edbm nh\u1ea5t.<\/p>\n<p><strong>C\u00d4NG TY TNHH K\u1ef8 THU\u1eacT C\u00d4NG NGH\u1ec6 TRI\u1ec0U MINH<\/strong><\/p>\n<p><strong>\u0110\u1ecaA CH\u1ec8: 109 NGUY\u1ec4N TH\u1eca NHUNG. P. HI\u1ec6P B\u00ccNH, TP. H\u1ed2 CH\u00cd MINH<\/strong><\/p>\n<p><strong>MAIL: TRIEUMINH@TRIEUMINH.COM<\/strong><\/p>\n<p><strong>\u0110I\u1ec6N THO\u1ea0I (ZALO): 0976.422.223<\/strong><\/p>\n<p>Xem th\u00eam<\/p>\n<p><a title=\"T\u1ea1i sao ch\u1ecdn c\u00f4ng ty Tri\u1ec1u Minh l\u00e0m nh\u00e0 th\u1ea7u c\u01a1 \u0111i\u1ec7n\" href=\"https:\/\/trieuminh.com\/nha-thau-co-dien-tot\/\">T\u1ea1i sao ch\u1ecdn c\u00f4ng ty Tri\u1ec1u Minh l\u00e0m nh\u00e0 th\u1ea7u c\u01a1 \u0111i\u1ec7n<\/a><\/p>\n<p><a title=\"T\u1ed5ng th\u1ea7u c\u01a1 \u0111i\u1ec7n Tri\u1ec1u Minh\" href=\"https:\/\/trieuminh.com\/tong-thau-co-dien-mep-design-build\/\">T\u1ed5ng th\u1ea7u c\u01a1 \u0111i\u1ec7n Tri\u1ec1u Minh<\/a><\/p>\n<p><a title=\"Thi\u1ebft k\u1ebf c\u01a1 \u0111i\u1ec7n\" href=\"https:\/\/trieuminh.com\/dich-vu-thiet-ke-he-thong-co-dien-mep\/\">Thi\u1ebft k\u1ebf c\u01a1 \u0111i\u1ec7n<\/a><br \/>\n<a title=\"Fanpage Tri\u1ec1u Minh\" href=\"https:\/\/www.facebook.com\/profile.php?id=61586129903680\" target=\"_blank\" rel=\"noopener\">Fanpage Tri\u1ec1u Minh<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>L\u1eacP B\u1ea2NG T\u00cdNH T\u1ea2I \u0110I\u1ec6N CHO T\u00d2A NH\u00c0. (T\u1ea2I FILE M\u1eaaU B\u00caN D\u01af\u1edaI) 1. T\u1ed5ng Quan V\u1ec1 T\u00ednh To\u00e1n T\u1ea3i \u0110i\u1ec7n Trong Thi\u1ebft K\u1ebf T\u00f2a Nh\u00e0 Trong l\u0129nh v\u1ef1c thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng \u0111i\u1ec7n cho c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng, t\u00f2a nh\u00e0 th\u01b0\u01a1ng m\u1ea1i, kh\u00e1ch s\u1ea1n, chung c\u01b0 cao t\u1ea7ng hay nh\u00e0 m\u00e1y c\u00f4ng nghi\u1ec7p, vi\u1ec7c<\/p>","protected":false},"author":1,"featured_media":1014,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18,2],"tags":[173,172,175,57,58,154,174],"class_list":["post-1010","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-tai-lieu","tag-bang-tinh-tai-dien-mau","tag-lap-bang-tinh-tai-dien","tag-suat-phu-tai-dien","tag-thiet-ke-co-dien","tag-thiet-ke-dien","tag-thiet-ke-dien-nuoc","tag-tinh-tai-dien-theo-m2"],"_links":{"self":[{"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/posts\/1010","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/comments?post=1010"}],"version-history":[{"count":5,"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/posts\/1010\/revisions"}],"predecessor-version":[{"id":2007,"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/posts\/1010\/revisions\/2007"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/media\/1014"}],"wp:attachment":[{"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/media?parent=1010"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/categories?post=1010"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/tags?post=1010"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}