{"id":1855,"date":"2026-05-04T02:34:26","date_gmt":"2026-05-04T02:34:26","guid":{"rendered":"https:\/\/trieuminh.com\/?p=1855"},"modified":"2026-06-14T15:04:16","modified_gmt":"2026-06-14T15:04:16","slug":"bien-phap-thi-cong-tram-bien-ap","status":"publish","type":"post","link":"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/","title":{"rendered":"BI\u1ec6N PH\u00c1P THI C\u00d4NG TR\u1ea0M BI\u1ebeN \u00c1P"},"content":{"rendered":"<h1 data-section-id=\"1v2yak8\" data-start=\"402\" data-end=\"521\"><span class=\"ez-toc-section\" id=\"BIEN_PHAP_THI_CONG_TRAM_BIEN_AP_QUY_TRINH_KHAO_SAT_THIET_KE_BAO_GIA_THI_CONG_VA_DONG_DIEN_CHI_TIET\"><\/span><span role=\"text\"><strong data-start=\"404\" data-end=\"521\">BI\u1ec6N PH\u00c1P THI C\u00d4NG TR\u1ea0M BI\u1ebeN \u00c1P: QUY TR\u00ccNH KH\u1ea2O S\u00c1T, THI\u1ebeT K\u1ebe, B\u00c1O GI\u00c1, THI C\u00d4NG V\u00c0 \u0110\u00d3NG \u0110I\u1ec6N CHI TI\u1ebeT<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h2 data-section-id=\"1fficu8\" data-start=\"523\" data-end=\"584\"><span class=\"ez-toc-section\" id=\"1_Gioi_thieu_chung_ve_bien_phap_thi_cong_tram_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"526\" data-end=\"584\">1. Gi\u1edbi thi\u1ec7u chung v\u1ec1 bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"586\" data-end=\"1015\">Trong b\u1ed1i c\u1ea3nh nhu c\u1ea7u s\u1eed d\u1ee5ng \u0111i\u1ec7n ng\u00e0y c\u00e0ng t\u0103ng cao t\u1ea1i c\u00e1c khu c\u00f4ng nghi\u1ec7p, t\u00f2a nh\u00e0 th\u01b0\u01a1ng m\u1ea1i v\u00e0 h\u1ec7 th\u1ed1ng h\u1ea1 t\u1ea7ng k\u1ef9 thu\u1eadt \u0111\u00f4 th\u1ecb, vi\u1ec7c x\u00e2y d\u1ef1ng m\u1ed9t <strong data-start=\"740\" data-end=\"775\">bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong> \u0111\u1ea7y \u0111\u1ee7, chi ti\u1ebft v\u00e0 c\u00f3 t\u00ednh kh\u1ea3 thi cao kh\u00f4ng ch\u1ec9 gi\u00fap \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng c\u00f4ng tr\u00ecnh 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, ki\u1ec3m so\u00e1t ti\u1ebfn \u0111\u1ed9 v\u00e0 h\u1ea1n ch\u1ebf t\u1ed1i \u0111a c\u00e1c r\u1ee7i ro k\u1ef9 thu\u1eadt trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh l\u00e2u d\u00e0i.<\/p>\n<p data-start=\"1017\" data-end=\"1365\">Tr\u1ea1m bi\u1ebfn \u00e1p l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng k\u1ef9 thu\u1eadt ph\u1ee9c t\u1ea1p bao g\u1ed3m nhi\u1ec1u th\u00e0nh ph\u1ea7n nh\u01b0 m\u00e1y bi\u1ebfn \u00e1p, t\u1ee7 trung th\u1ebf, t\u1ee7 h\u1ea1 th\u1ebf, h\u1ec7 th\u1ed1ng c\u00e1p \u0111i\u1ec7n, h\u1ec7 th\u1ed1ng ti\u1ebfp \u0111\u1ecba v\u00e0 ch\u1ed1ng s\u00e9t; do \u0111\u00f3, bi\u1ec7n ph\u00e1p thi c\u00f4ng kh\u00f4ng th\u1ec3 x\u00e2y d\u1ef1ng m\u1ed9t c\u00e1ch s\u01a1 s\u00e0i m\u00e0 c\u1ea7n \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u k\u1ef9 l\u01b0\u1ee1ng t\u1eeb giai \u0111o\u1ea1n kh\u1ea3o s\u00e1t, thi\u1ebft k\u1ebf cho \u0111\u1ebfn tri\u1ec3n khai ngo\u00e0i th\u1ef1c \u0111\u1ecba v\u00e0 nghi\u1ec7m thu \u0111\u00f3ng \u0111i\u1ec7n.<\/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\/bien-phap-thi-cong-tram-bien-ap\/#BIEN_PHAP_THI_CONG_TRAM_BIEN_AP_QUY_TRINH_KHAO_SAT_THIET_KE_BAO_GIA_THI_CONG_VA_DONG_DIEN_CHI_TIET\" >BI\u1ec6N PH\u00c1P THI C\u00d4NG TR\u1ea0M BI\u1ebeN \u00c1P: QUY TR\u00ccNH KH\u1ea2O S\u00c1T, THI\u1ebeT K\u1ebe, B\u00c1O GI\u00c1, THI C\u00d4NG V\u00c0 \u0110\u00d3NG \u0110I\u1ec6N CHI TI\u1ebeT<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#1_Gioi_thieu_chung_ve_bien_phap_thi_cong_tram_bien_ap\" >1. Gi\u1edbi thi\u1ec7u chung v\u1ec1 bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#2_Khao_sat_hien_trang_%E2%80%93_nen_tang_quan_trong_cua_bien_phap_thi_cong_tram_bien_ap\" >2. Kh\u1ea3o s\u00e1t hi\u1ec7n tr\u1ea1ng \u2013 n\u1ec1n t\u1ea3ng quan tr\u1ecdng c\u1ee7a bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#21_Khao_sat_vi_tri_lap_dat_tram_bien_ap\" >2.1 Kh\u1ea3o s\u00e1t v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t tr\u1ea1m bi\u1ebfn \u00e1p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#22_Khao_sat_dia_chat_va_nen_mong\" >2.2 Kh\u1ea3o s\u00e1t \u0111\u1ecba ch\u1ea5t v\u00e0 n\u1ec1n m\u00f3ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#23_Khao_sat_nguon_dien_va_diem_dau_noi\" >2.3 Kh\u1ea3o s\u00e1t ngu\u1ed3n \u0111i\u1ec7n v\u00e0 \u0111i\u1ec3m \u0111\u1ea5u n\u1ed1i<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#3_Thiet_ke_ky_thuat_trong_bien_phap_thi_cong_tram_bien_ap\" >3. Thi\u1ebft k\u1ebf k\u1ef9 thu\u1eadt trong bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#31_Thiet_ke_tong_mat_bang_tram_bien_ap\" >3.1 Thi\u1ebft k\u1ebf t\u1ed5ng m\u1eb7t b\u1eb1ng tr\u1ea1m bi\u1ebfn \u00e1p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#32_Thiet_ke_he_thong_dien_va_lua_chon_thiet_bi\" >3.2 Thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng \u0111i\u1ec7n v\u00e0 l\u1ef1a ch\u1ecdn thi\u1ebft b\u1ecb<\/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\/bien-phap-thi-cong-tram-bien-ap\/#33_Thiet_ke_he_thong_tiep_dia_va_chong_set\" >3.3 Thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng ti\u1ebfp \u0111\u1ecba v\u00e0 ch\u1ed1ng s\u00e9t<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#4_Lap_du_toan_va_bao_gia_trong_bien_phap_thi_cong_tram_bien_ap\" >4. L\u1eadp d\u1ef1 to\u00e1n v\u00e0 b\u00e1o gi\u00e1 trong bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#41_Co_so_lap_du_toan_trong_bien_phap_thi_cong_tram_bien_ap\" >4.1 C\u01a1 s\u1edf l\u1eadp d\u1ef1 to\u00e1n trong bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/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\/bien-phap-thi-cong-tram-bien-ap\/#42_Thanh_phan_chi_phi_va_cau_truc_bao_gia\" >4.2 Th\u00e0nh ph\u1ea7n chi ph\u00ed v\u00e0 c\u1ea5u tr\u00fac b\u00e1o gi\u00e1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#43_Cac_yeu_to_anh_huong_den_gia_thi_cong_tram_bien_ap\" >4.3 C\u00e1c y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn gi\u00e1 thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#5_Cong_tac_chuan_bi_va_to_chuc_thi_cong_tram_bien_ap\" >5. C\u00f4ng t\u00e1c chu\u1ea9n b\u1ecb v\u00e0 t\u1ed5 ch\u1ee9c thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#51_Chuan_bi_nhan_luc_va_kiem_soat_ky_thuat\" >5.1 Chu\u1ea9n b\u1ecb nh\u00e2n l\u1ef1c v\u00e0 ki\u1ec3m so\u00e1t k\u1ef9 thu\u1eadt<\/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\/bien-phap-thi-cong-tram-bien-ap\/#52_Chuan_bi_vat_tu_thiet_bi_va_mat_bang_thi_cong\" >5.2 Chu\u1ea9n b\u1ecb v\u1eadt t\u01b0, thi\u1ebft b\u1ecb v\u00e0 m\u1eb7t b\u1eb1ng thi c\u00f4ng<\/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\/bien-phap-thi-cong-tram-bien-ap\/#6_Thi_cong_phan_xay_dung_trong_bien_phap_thi_cong_tram_bien_ap\" >6. Thi c\u00f4ng ph\u1ea7n x\u00e2y d\u1ef1ng trong bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/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\/bien-phap-thi-cong-tram-bien-ap\/#61_Dinh_vi_dao_mong_va_xu_ly_nen\" >6.1 \u0110\u1ecbnh v\u1ecb, \u0111\u00e0o m\u00f3ng v\u00e0 x\u1eed l\u00fd n\u1ec1n<\/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\/bien-phap-thi-cong-tram-bien-ap\/#62_Thi_cong_be_tong_mong_va_be_thiet_bi\" >6.2 Thi c\u00f4ng b\u00ea t\u00f4ng m\u00f3ng v\u00e0 b\u1ec7 thi\u1ebft b\u1ecb<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#7_Lap_dat_thiet_bi_trong_bien_phap_thi_cong_tram_bien_ap\" >7. L\u1eafp \u0111\u1eb7t thi\u1ebft b\u1ecb trong bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#71_Lap_dat_may_bien_ap_va_thiet_bi_chinh\" >7.1 L\u1eafp \u0111\u1eb7t m\u00e1y bi\u1ebfn \u00e1p v\u00e0 thi\u1ebft b\u1ecb ch\u00ednh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#72_Lap_dat_tu_dien_va_kiem_tra_lien_ket_he_thong\" >7.2 L\u1eafp \u0111\u1eb7t t\u1ee7 \u0111i\u1ec7n v\u00e0 ki\u1ec3m tra li\u00ean k\u1ebft h\u1ec7 th\u1ed1ng<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#8_Thi_cong_he_thong_cap_va_dau_noi_trong_bien_phap_thi_cong_tram_bien_ap\" >8. Thi c\u00f4ng h\u1ec7 th\u1ed1ng c\u00e1p v\u00e0 \u0111\u1ea5u n\u1ed1i trong bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#81_Keo_cap_trung_the_va_ha_the_theo_dung_tieu_chuan_ky_thuat\" >8.1 K\u00e9o c\u00e1p trung th\u1ebf v\u00e0 h\u1ea1 th\u1ebf theo \u0111\u00fang ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#82_Dau_noi_cap_va_kiem_tra_he_thong_truoc_khi_dong_dien\" >8.2 \u0110\u1ea5u n\u1ed1i c\u00e1p v\u00e0 ki\u1ec3m tra h\u1ec7 th\u1ed1ng tr\u01b0\u1edbc khi \u0111\u00f3ng \u0111i\u1ec7n<\/a><\/li><\/ul><\/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\/bien-phap-thi-cong-tram-bien-ap\/#9_Thi_cong_he_thong_tiep_dia_va_chong_set_trong_bien_phap_thi_cong_tram_bien_ap\" >9. Thi c\u00f4ng h\u1ec7 th\u1ed1ng ti\u1ebfp \u0111\u1ecba v\u00e0 ch\u1ed1ng s\u00e9t trong bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#91_Thi_cong_he_thong_tiep_dia_dam_bao_an_toan_van_hanh\" >9.1 Thi c\u00f4ng h\u1ec7 th\u1ed1ng ti\u1ebfp \u0111\u1ecba \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u1eadn h\u00e0nh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#92_Thi_cong_he_thong_chong_set_va_bao_ve_thiet_bi\" >9.2 Thi c\u00f4ng h\u1ec7 th\u1ed1ng ch\u1ed1ng s\u00e9t v\u00e0 b\u1ea3o v\u1ec7 thi\u1ebft b\u1ecb<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#10_Thi_nghiem_nghiem_thu_va_dong_dien_tram_bien_ap\" >10. Th\u00ed nghi\u1ec7m, nghi\u1ec7m thu v\u00e0 \u0111\u00f3ng \u0111i\u1ec7n tr\u1ea1m bi\u1ebfn \u00e1p<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#101_Thi_nghiem_kiem_tra_he_thong_truoc_khi_van_hanh\" >10.1 Th\u00ed nghi\u1ec7m ki\u1ec3m tra h\u1ec7 th\u1ed1ng tr\u01b0\u1edbc khi v\u1eadn h\u00e0nh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#102_Nghiem_thu_tong_the_va_quy_trinh_dong_dien_van_hanh\" >10.2 Nghi\u1ec7m thu t\u1ed5ng th\u1ec3 v\u00e0 quy tr\u00ecnh \u0111\u00f3ng \u0111i\u1ec7n v\u1eadn h\u00e0nh<\/a><\/li><\/ul><\/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\/bien-phap-thi-cong-tram-bien-ap\/#11_Bien_phap_an_toan_va_kiem_soat_rui_ro_trong_thi_cong_tram_bien_ap\" >11. Bi\u1ec7n ph\u00e1p an to\u00e0n v\u00e0 ki\u1ec3m so\u00e1t r\u1ee7i ro trong thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/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\/bien-phap-thi-cong-tram-bien-ap\/#111_To_chuc_an_toan_lao_dong_trong_thi_cong_dien\" >11.1 T\u1ed5 ch\u1ee9c an to\u00e0n lao \u0111\u1ed9ng trong thi c\u00f4ng \u0111i\u1ec7n<\/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\/bien-phap-thi-cong-tram-bien-ap\/#112_Nhan_dien_va_kiem_soat_rui_ro_ky_thuat\" >11.2 Nh\u1eadn di\u1ec7n v\u00e0 ki\u1ec3m so\u00e1t r\u1ee7i ro k\u1ef9 thu\u1eadt<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#12_Kinh_nghiem_thuc_te_khi_trien_khai_bien_phap_thi_cong_tram_bien_ap\" >12. Kinh nghi\u1ec7m th\u1ef1c t\u1ebf khi tri\u1ec3n khai bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#121_Kinh_nghiem_tu_khao_sat_va_thiet_ke_ban_dau\" >12.1 Kinh nghi\u1ec7m t\u1eeb kh\u1ea3o s\u00e1t v\u00e0 thi\u1ebft k\u1ebf ban \u0111\u1ea7u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#122_Kinh_nghiem_trong_to_chuc_thi_cong_va_van_hanh\" >12.2 Kinh nghi\u1ec7m trong t\u1ed5 ch\u1ee9c thi c\u00f4ng v\u00e0 v\u1eadn h\u00e0nh<\/a><\/li><\/ul><\/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\/bien-phap-thi-cong-tram-bien-ap\/#13_Tai_lieu_mau_bien_phap_thi_cong_tram_bien_ap_PDF_CAD\" >13. T\u00e0i li\u1ec7u m\u1eabu bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p (PDF + CAD)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-40\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#131_File_PDF_bien_phap_thi_cong_tram_bien_ap\" >13.1 File PDF bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-41\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#132_Ban_ve_CAD_bien_phap_thi_cong_tram_bien_ap\" >13.2 B\u1ea3n v\u1ebd CAD bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-42\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#XEM_CAC_BIEN_PHAP_THI_CONG_DIEN_KHAC_THI_CONG_HE_THONG_DIEN\" >XEM C\u00c1C BI\u1ec6N PH\u00c1P THI C\u00d4NG \u0110I\u1ec6N KH\u00c1C : THI C\u00d4NG 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-43\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#XEM_CAC_BIEN_PHAP_THI_CONG_DIEN_NHE_KHAC_THI_CONG_HE_THONG_DIEN_NHE\" >XEM C\u00c1C BI\u1ec6N PH\u00c1P THI C\u00d4NG \u0110I\u1ec6N NH\u1eb8\u00a0 KH\u00c1C\u00a0 : THI C\u00d4NG H\u1ec6 TH\u1ed0NG \u0110I\u1ec6N NH\u1eb8<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-44\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#14_Ket_luan_ve_bien_phap_thi_cong_tram_bien_ap\" >14. K\u1ebft lu\u1eadn v\u1ec1 bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-45\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#_LIEN_HE\" >\u00a0CONTACT US<\/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-46\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-tram-bien-ap\/#Xem_them\" >More<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<p data-start=\"1017\" data-end=\"1365\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1857\" src=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/05\/Bien-phap-thi-cong-tram-bien-ap.png\" alt=\"\" width=\"825\" height=\"550\" srcset=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/05\/Bien-phap-thi-cong-tram-bien-ap.png 825w, https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/05\/Bien-phap-thi-cong-tram-bien-ap-768x512.png 768w, https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/05\/Bien-phap-thi-cong-tram-bien-ap-18x12.png 18w\" sizes=\"auto, (max-width: 825px) 100vw, 825px\" \/><\/p>\n<hr data-start=\"1367\" data-end=\"1370\" \/>\n<h2 data-section-id=\"17ljck7\" data-start=\"1372\" data-end=\"1459\"><span class=\"ez-toc-section\" id=\"2_Khao_sat_hien_trang_%E2%80%93_nen_tang_quan_trong_cua_bien_phap_thi_cong_tram_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"1375\" data-end=\"1459\">2. Kh\u1ea3o s\u00e1t hi\u1ec7n tr\u1ea1ng \u2013 n\u1ec1n t\u1ea3ng quan tr\u1ecdng c\u1ee7a bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-section-id=\"3bqbjo\" data-start=\"1461\" data-end=\"1509\"><span class=\"ez-toc-section\" id=\"21_Khao_sat_vi_tri_lap_dat_tram_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"1465\" data-end=\"1509\">2.1 Kh\u1ea3o s\u00e1t v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t tr\u1ea1m bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"1510\" data-end=\"1863\">Tr\u01b0\u1edbc khi ti\u1ebfn h\u00e0nh thi\u1ebft k\u1ebf v\u00e0 l\u1eadp bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p, vi\u1ec7c kh\u1ea3o s\u00e1t hi\u1ec7n tr\u1ea1ng khu v\u1ef1c l\u1eafp \u0111\u1eb7t c\u1ea7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n m\u1ed9t c\u00e1ch \u0111\u1ea7y \u0111\u1ee7 v\u00e0 ch\u00ednh x\u00e1c nh\u1eb1m \u0111\u00e1nh gi\u00e1 c\u00e1c y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn ph\u01b0\u01a1ng \u00e1n thi c\u00f4ng, bao g\u1ed3m \u0111\u1ecba h\u00ecnh, \u0111i\u1ec1u ki\u1ec7n tho\u00e1t n\u01b0\u1edbc, kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn c\u1ee7a ph\u01b0\u01a1ng ti\u1ec7n v\u1eadn chuy\u1ec3n v\u00e0 kho\u1ea3ng c\u00e1ch \u0111\u1ebfn ph\u1ee5 t\u1ea3i ti\u00eau th\u1ee5 \u0111i\u1ec7n.<\/p>\n<p data-start=\"1865\" data-end=\"2050\">Vi\u1ec7c l\u1ef1a ch\u1ecdn v\u1ecb tr\u00ed \u0111\u1eb7t tr\u1ea1m h\u1ee3p l\u00fd kh\u00f4ng ch\u1ec9 gi\u00fap gi\u1ea3m t\u1ed5n th\u1ea5t \u0111i\u1ec7n n\u0103ng trong qu\u00e1 tr\u00ecnh truy\u1ec1n t\u1ea3i m\u00e0 c\u00f2n t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho c\u00f4ng t\u00e1c thi c\u00f4ng, v\u1eadn h\u00e0nh v\u00e0 b\u1ea3o tr\u00ec sau n\u00e0y.<\/p>\n<h3 data-section-id=\"o73k5c\" data-start=\"2052\" data-end=\"2093\"><span class=\"ez-toc-section\" id=\"22_Khao_sat_dia_chat_va_nen_mong\"><\/span><span role=\"text\"><strong data-start=\"2056\" data-end=\"2093\">2.2 Kh\u1ea3o s\u00e1t \u0111\u1ecba ch\u1ea5t v\u00e0 n\u1ec1n m\u00f3ng<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2094\" data-end=\"2390\">\u0110\u1ed1i v\u1edbi c\u00e1c tr\u1ea1m bi\u1ebfn \u00e1p c\u00f3 c\u00f4ng su\u1ea5t l\u1edbn ho\u1eb7c \u0111\u1eb7t ngo\u00e0i tr\u1eddi, vi\u1ec7c kh\u1ea3o s\u00e1t \u0111\u1ecba ch\u1ea5t \u0111\u00f3ng vai tr\u00f2 \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng nh\u1eb1m x\u00e1c \u0111\u1ecbnh kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i c\u1ee7a n\u1ec1n \u0111\u1ea5t, t\u1eeb \u0111\u00f3 l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng \u00e1n m\u00f3ng ph\u00f9 h\u1ee3p nh\u01b0 m\u00f3ng \u0111\u01a1n, m\u00f3ng b\u0103ng ho\u1eb7c m\u00f3ng c\u1ecdc, \u0111\u1ea3m b\u1ea3o c\u00f4ng tr\u00ecnh \u1ed5n \u0111\u1ecbnh trong su\u1ed1t v\u00f2ng \u0111\u1eddi s\u1eed d\u1ee5ng.<\/p>\n<h3 data-section-id=\"1chomo7\" data-start=\"2392\" data-end=\"2439\"><span class=\"ez-toc-section\" id=\"23_Khao_sat_nguon_dien_va_diem_dau_noi\"><\/span><span role=\"text\"><strong data-start=\"2396\" data-end=\"2439\">2.3 Kh\u1ea3o s\u00e1t ngu\u1ed3n \u0111i\u1ec7n v\u00e0 \u0111i\u1ec3m \u0111\u1ea5u n\u1ed1i<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2440\" data-end=\"2661\">Ngo\u00e0i y\u1ebfu t\u1ed1 x\u00e2y d\u1ef1ng, c\u1ea7n ti\u1ebfn h\u00e0nh kh\u1ea3o s\u00e1t h\u1ec7 th\u1ed1ng l\u01b0\u1edbi \u0111i\u1ec7n hi\u1ec7n h\u1eefu \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u1ea5p \u0111i\u1ec7n \u00e1p, v\u1ecb tr\u00ed \u0111\u1ea5u n\u1ed1i v\u00e0 kh\u1ea3 n\u0103ng c\u1ea5p \u0111i\u1ec7n c\u1ee7a l\u01b0\u1edbi, t\u1eeb \u0111\u00f3 x\u00e2y d\u1ef1ng s\u01a1 \u0111\u1ed3 nguy\u00ean l\u00fd ph\u00f9 h\u1ee3p v\u00e0 \u0111\u1ea3m b\u1ea3o t\u00ednh \u0111\u1ed3ng b\u1ed9 c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n<hr data-start=\"2663\" data-end=\"2666\" \/>\n<h2 data-section-id=\"5paua9\" data-start=\"2668\" data-end=\"2733\"><span class=\"ez-toc-section\" id=\"3_Thiet_ke_ky_thuat_trong_bien_phap_thi_cong_tram_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"2671\" data-end=\"2733\">3. Thi\u1ebft k\u1ebf k\u1ef9 thu\u1eadt trong bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-section-id=\"qi20sd\" data-start=\"2735\" data-end=\"2782\"><span class=\"ez-toc-section\" id=\"31_Thiet_ke_tong_mat_bang_tram_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"2739\" data-end=\"2782\">3.1 Thi\u1ebft k\u1ebf t\u1ed5ng m\u1eb7t b\u1eb1ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2783\" data-end=\"3002\">Thi\u1ebft k\u1ebf t\u1ed5ng m\u1eb7t b\u1eb1ng ph\u1ea3i \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n v\u1ec1 kho\u1ea3ng c\u00e1ch an to\u00e0n \u0111i\u1ec7n, b\u1ed1 tr\u00ed thi\u1ebft b\u1ecb h\u1ee3p l\u00fd \u0111\u1ec3 thu\u1eadn ti\u1ec7n cho v\u1eadn h\u00e0nh v\u00e0 b\u1ea3o tr\u00ec, \u0111\u1ed3ng th\u1eddi \u0111\u1ea3m b\u1ea3o c\u00e1c y\u00eau c\u1ea7u v\u1ec1 ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y v\u00e0 tho\u00e1t n\u01b0\u1edbc.<\/p>\n<figure id=\"attachment_735\" aria-describedby=\"caption-attachment-735\" style=\"width: 838px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-735\" src=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2025\/12\/7-main-components-of-a-distribution-substation.jpg\" alt=\"CUNG C\u1ea4P L\u1eaeP \u0110\u1eb6T TR\u1ea0M BI\u1ebeN \u00c1P\" width=\"838\" height=\"628\" srcset=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2025\/12\/7-main-components-of-a-distribution-substation.jpg 838w, https:\/\/trieuminh.com\/wp-content\/uploads\/2025\/12\/7-main-components-of-a-distribution-substation-768x576.jpg 768w\" sizes=\"auto, (max-width: 838px) 100vw, 838px\" \/><figcaption id=\"caption-attachment-735\" class=\"wp-caption-text\">CUNG C\u1ea4P L\u1eaeP \u0110\u1eb6T TR\u1ea0M BI\u1ebeN \u00c1P<\/figcaption><\/figure>\n<h3 data-section-id=\"14x0jak\" data-start=\"3004\" data-end=\"3059\"><span class=\"ez-toc-section\" id=\"32_Thiet_ke_he_thong_dien_va_lua_chon_thiet_bi\"><\/span><span role=\"text\"><strong data-start=\"3008\" data-end=\"3059\">3.2 Thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng \u0111i\u1ec7n v\u00e0 l\u1ef1a ch\u1ecdn thi\u1ebft b\u1ecb<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"3060\" data-end=\"3335\">Vi\u1ec7c thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng \u0111i\u1ec7n bao g\u1ed3m x\u00e2y d\u1ef1ng s\u01a1 \u0111\u1ed3 nguy\u00ean l\u00fd, l\u1ef1a ch\u1ecdn m\u00e1y bi\u1ebfn \u00e1p ph\u00f9 h\u1ee3p v\u1edbi c\u00f4ng su\u1ea5t ph\u1ee5 t\u1ea3i, t\u00ednh to\u00e1n ti\u1ebft di\u1ec7n c\u00e1p v\u00e0 thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7, \u0111i\u1ec1u khi\u1ec3n, trong \u0111\u00f3 c\u1ea7n t\u00ednh \u0111\u1ebfn kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng trong t\u01b0\u01a1ng lai nh\u1eb1m \u0111\u1ea3m b\u1ea3o t\u00ednh linh ho\u1ea1t c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n<h3 data-section-id=\"48ji23\" data-start=\"3337\" data-end=\"3388\"><span class=\"ez-toc-section\" id=\"33_Thiet_ke_he_thong_tiep_dia_va_chong_set\"><\/span><span role=\"text\"><strong data-start=\"3341\" data-end=\"3388\">3.3 Thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng ti\u1ebfp \u0111\u1ecba v\u00e0 ch\u1ed1ng s\u00e9t<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"3389\" data-end=\"3600\">H\u1ec7 th\u1ed1ng ti\u1ebfp \u0111\u1ecba v\u00e0 ch\u1ed1ng s\u00e9t c\u1ea7n \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n k\u1ef9 l\u01b0\u1ee1ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho thi\u1ebft b\u1ecb v\u00e0 con ng\u01b0\u1eddi, \u0111\u1ed3ng th\u1eddi \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt hi\u1ec7n h\u00e0nh v\u1ec1 \u0111i\u1ec7n tr\u1edf ti\u1ebfp \u0111\u1ecba v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng s\u00e9t lan truy\u1ec1n.<\/p>\n<hr data-start=\"3602\" data-end=\"3605\" \/>\n<h2 data-section-id=\"177md97\" data-start=\"303\" data-end=\"373\"><span class=\"ez-toc-section\" id=\"4_Lap_du_toan_va_bao_gia_trong_bien_phap_thi_cong_tram_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"306\" data-end=\"373\">4. L\u1eadp d\u1ef1 to\u00e1n v\u00e0 b\u00e1o gi\u00e1 trong bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-section-id=\"135tjzm\" data-start=\"375\" data-end=\"444\"><span class=\"ez-toc-section\" id=\"41_Co_so_lap_du_toan_trong_bien_phap_thi_cong_tram_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"379\" data-end=\"442\">4.1 C\u01a1 s\u1edf l\u1eadp d\u1ef1 to\u00e1n trong bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"445\" data-end=\"1000\">Trong qu\u00e1 tr\u00ecnh x\u00e2y d\u1ef1ng m\u1ed9t <strong data-start=\"474\" data-end=\"509\">bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong> ho\u00e0n ch\u1ec9nh, vi\u1ec7c l\u1eadp d\u1ef1 to\u00e1n c\u1ea7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n d\u1ef1a tr\u00ean ba n\u1ec1n t\u1ea3ng ch\u00ednh g\u1ed3m h\u1ed3 s\u01a1 thi\u1ebft k\u1ebf k\u1ef9 thu\u1eadt, k\u1ebft qu\u1ea3 kh\u1ea3o s\u00e1t th\u1ef1c t\u1ebf v\u00e0 y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a ch\u1ee7 \u0111\u1ea7u t\u01b0, b\u1edfi ch\u1ec9 khi ba y\u1ebfu t\u1ed1 n\u00e0y \u0111\u01b0\u1ee3c \u0111\u1ed3ng b\u1ed9 th\u00ec kh\u1ed1i l\u01b0\u1ee3ng b\u00f3c t\u00e1ch m\u1edbi ch\u00ednh x\u00e1c v\u00e0 ph\u1ea3n \u00e1nh \u0111\u00fang \u0111i\u1ec1u ki\u1ec7n thi c\u00f4ng ngo\u00e0i hi\u1ec7n tr\u01b0\u1eddng. Th\u1ef1c t\u1ebf, nhi\u1ec1u d\u1ef1 \u00e1n g\u1eb7p t\u00ecnh tr\u1ea1ng ph\u00e1t sinh chi ph\u00ed l\u1edbn l\u00e0 do d\u1ef1 to\u00e1n \u0111\u01b0\u1ee3c l\u1eadp s\u01a1 s\u00e0i, kh\u00f4ng b\u00e1m s\u00e1t th\u1ef1c t\u1ebf ho\u1eb7c thi\u1ebfu c\u00e1c h\u1ea1ng m\u1ee5c \u1ea9n nh\u01b0 x\u1eed l\u00fd n\u1ec1n y\u1ebfu.<\/p>\n<p data-start=\"445\" data-end=\"1000\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-784\" src=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/Tram-kios.png\" alt=\"Tr\u1ea1m bi\u1ebfn \u00e1p\" width=\"1002\" height=\"425\" srcset=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/Tram-kios.png 1265w, https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/Tram-kios-768x326.png 768w\" sizes=\"auto, (max-width: 1002px) 100vw, 1002px\" \/><\/p>\n<h3 data-section-id=\"ai9hu3\" data-start=\"1002\" data-end=\"1054\"><span class=\"ez-toc-section\" id=\"42_Thanh_phan_chi_phi_va_cau_truc_bao_gia\"><\/span><span role=\"text\"><strong data-start=\"1006\" data-end=\"1052\">4.2 Th\u00e0nh ph\u1ea7n chi ph\u00ed v\u00e0 c\u1ea5u tr\u00fac b\u00e1o gi\u00e1<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"1055\" data-end=\"1543\">M\u1ed9t b\u00e1o gi\u00e1 \u0111\u1ea7y \u0111\u1ee7 trong <strong data-start=\"1080\" data-end=\"1115\">bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong> th\u01b0\u1eddng bao g\u1ed3m chi ph\u00ed thi\u1ebft b\u1ecb ch\u00ednh nh\u01b0 m\u00e1y bi\u1ebfn \u00e1p, t\u1ee7 trung th\u1ebf, t\u1ee7 h\u1ea1 th\u1ebf; chi ph\u00ed v\u1eadt t\u01b0 ph\u1ee5 nh\u01b0 c\u00e1p \u0111i\u1ec7n, ph\u1ee5 ki\u1ec7n \u0111\u1ea5u n\u1ed1i, v\u1eadt t\u01b0 ti\u1ebfp \u0111\u1ecba; chi ph\u00ed nh\u00e2n c\u00f4ng thi c\u00f4ng, chi ph\u00ed m\u00e1y m\u00f3c thi\u1ebft b\u1ecb v\u00e0 chi ph\u00ed th\u00ed nghi\u1ec7m \u2013 nghi\u1ec7m thu \u0111\u00f3ng \u0111i\u1ec7n. \u0110i\u1ec1u quan tr\u1ecdng kh\u00f4ng n\u1eb1m \u1edf vi\u1ec7c li\u1ec7t k\u00ea \u0111\u1ea7y \u0111\u1ee7 m\u00e0 l\u00e0 ph\u1ea3i ph\u00e2n b\u1ed5 chi ph\u00ed h\u1ee3p l\u00fd, c\u00f3 d\u1ef1 ph\u00f2ng r\u1ee7i ro v\u00e0 th\u1ec3 hi\u1ec7n r\u00f5 r\u00e0ng t\u1eebng h\u1ea1ng m\u1ee5c \u0111\u1ec3 thu\u1eadn ti\u1ec7n trong ki\u1ec3m so\u00e1t v\u00e0 quy\u1ebft to\u00e1n.<\/p>\n<h3 data-section-id=\"md7j7a\" data-start=\"1545\" data-end=\"1609\"><span class=\"ez-toc-section\" id=\"43_Cac_yeu_to_anh_huong_den_gia_thi_cong_tram_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"1549\" data-end=\"1607\">4.3 C\u00e1c y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn gi\u00e1 thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"1610\" data-end=\"1939\">Chi ph\u00ed thi c\u00f4ng trong <strong data-start=\"1633\" data-end=\"1668\">bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong> c\u00f3 th\u1ec3 bi\u1ebfn \u0111\u1ed9ng \u0111\u00e1ng k\u1ec3 t\u00f9y theo c\u00f4ng su\u1ea5t tr\u1ea1m, lo\u1ea1i h\u00ecnh tr\u1ea1m, \u0111i\u1ec1u ki\u1ec7n thi c\u00f4ng v\u00e0 kho\u1ea3ng c\u00e1ch \u0111\u1ea5u n\u1ed1i trung th\u1ebf, trong \u0111\u00f3 nh\u1eefng y\u1ebfu t\u1ed1 nh\u01b0 m\u1eb7t b\u1eb1ng ch\u1eadt h\u1eb9p, thi c\u00f4ng ban \u0111\u00eam ho\u1eb7c y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt cao th\u01b0\u1eddng l\u00e0m t\u0103ng chi ph\u00ed \u0111\u00e1ng k\u1ec3 n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n tr\u01b0\u1edbc.<\/p>\n<hr data-start=\"1941\" data-end=\"1944\" \/>\n<h2 data-section-id=\"bo5x2y\" data-start=\"1946\" data-end=\"2006\"><span class=\"ez-toc-section\" id=\"5_Cong_tac_chuan_bi_va_to_chuc_thi_cong_tram_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"1949\" data-end=\"2006\">5. C\u00f4ng t\u00e1c chu\u1ea9n b\u1ecb v\u00e0 t\u1ed5 ch\u1ee9c thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-section-id=\"1kvwb2x\" data-start=\"2008\" data-end=\"2061\"><span class=\"ez-toc-section\" id=\"51_Chuan_bi_nhan_luc_va_kiem_soat_ky_thuat\"><\/span><span role=\"text\"><strong data-start=\"2012\" data-end=\"2059\">5.1 Chu\u1ea9n b\u1ecb nh\u00e2n l\u1ef1c v\u00e0 ki\u1ec3m so\u00e1t k\u1ef9 thu\u1eadt<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2062\" data-end=\"2381\">M\u1ed9t <strong data-start=\"2066\" data-end=\"2101\">bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong> hi\u1ec7u qu\u1ea3 lu\u00f4n b\u1eaft \u0111\u1ea7u t\u1eeb vi\u1ec7c t\u1ed5 ch\u1ee9c nh\u00e2n l\u1ef1c h\u1ee3p l\u00fd, trong \u0111\u00f3 k\u1ef9 s\u01b0 ph\u1ee5 tr\u00e1ch k\u1ef9 thu\u1eadt ph\u1ea3i ki\u1ec3m so\u00e1t to\u00e0n b\u1ed9 quy tr\u00ecnh, gi\u00e1m s\u00e1t \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u1ed9i thi c\u00f4ng ph\u1ea3i n\u1eafm r\u00f5 t\u1eebng b\u01b0\u1edbc tri\u1ec3n khai, t\u1eeb \u0111\u00f3 t\u1ea1o ra s\u1ef1 ph\u1ed1i h\u1ee3p nh\u1ecbp nh\u00e0ng gi\u1eefa c\u00e1c b\u1ed9 ph\u1eadn thay v\u00ec l\u00e0m vi\u1ec7c r\u1eddi r\u1ea1c.<\/p>\n<h3 data-section-id=\"m2tz9i\" data-start=\"2383\" data-end=\"2443\"><span class=\"ez-toc-section\" id=\"52_Chuan_bi_vat_tu_thiet_bi_va_mat_bang_thi_cong\"><\/span><span role=\"text\"><strong data-start=\"2387\" data-end=\"2441\">5.2 Chu\u1ea9n b\u1ecb v\u1eadt t\u01b0, thi\u1ebft b\u1ecb v\u00e0 m\u1eb7t b\u1eb1ng thi c\u00f4ng<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2444\" data-end=\"2747\">To\u00e0n b\u1ed9 v\u1eadt t\u01b0 tr\u01b0\u1edbc khi \u0111\u01b0a v\u00e0o c\u00f4ng tr\u01b0\u1eddng c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra c\u1ea3 v\u1ec1 h\u1ed3 s\u01a1 l\u1eabn th\u1ef1c t\u1ebf, \u0111\u1eb7c bi\u1ec7t l\u00e0 thi\u1ebft b\u1ecb ch\u00ednh, \u0111\u1ed3ng th\u1eddi m\u1eb7t b\u1eb1ng thi c\u00f4ng c\u1ea7n \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed khoa h\u1ecdc v\u1edbi khu v\u1ef1c t\u1eadp k\u1ebft, \u0111\u01b0\u1eddng v\u1eadn chuy\u1ec3n v\u00e0 v\u00f9ng thi c\u00f4ng an to\u00e0n nh\u1eb1m \u0111\u1ea3m b\u1ea3o qu\u00e1 tr\u00ecnh tri\u1ec3n khai di\u1ec5n ra li\u00ean t\u1ee5c, kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n.<\/p>\n<hr data-start=\"2749\" data-end=\"2752\" \/>\n<h2 data-section-id=\"pl1dax\" data-start=\"2754\" data-end=\"2824\"><span class=\"ez-toc-section\" id=\"6_Thi_cong_phan_xay_dung_trong_bien_phap_thi_cong_tram_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"2757\" data-end=\"2824\">6. Thi c\u00f4ng ph\u1ea7n x\u00e2y d\u1ef1ng trong bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-section-id=\"12ziu61\" data-start=\"2826\" data-end=\"2870\"><span class=\"ez-toc-section\" id=\"61_Dinh_vi_dao_mong_va_xu_ly_nen\"><\/span><span role=\"text\"><strong data-start=\"2830\" data-end=\"2868\">6.1 \u0110\u1ecbnh v\u1ecb, \u0111\u00e0o m\u00f3ng v\u00e0 x\u1eed l\u00fd n\u1ec1n<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2871\" data-end=\"3218\">Ph\u1ea7n x\u00e2y d\u1ef1ng n\u1ec1n m\u00f3ng trong <strong data-start=\"2900\" data-end=\"2935\">bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong> tuy kh\u00f4ng ph\u1ee9c t\u1ea1p v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt nh\u01b0ng l\u1ea1i c\u00f3 \u1ea3nh h\u01b0\u1edfng l\u00e2u d\u00e0i \u0111\u1ebfn \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a c\u00f4ng tr\u00ecnh, do \u0111\u00f3 vi\u1ec7c \u0111\u1ecbnh v\u1ecb ph\u1ea3i ch\u00ednh x\u00e1c tuy\u1ec7t \u0111\u1ed1i theo b\u1ea3n v\u1ebd, sau \u0111\u00f3 \u0111\u00e0o m\u00f3ng \u0111\u00fang k\u00edch th\u01b0\u1edbc v\u00e0 ki\u1ec3m tra n\u1ec1n \u0111\u1ea5t \u0111\u1ec3 c\u00f3 ph\u01b0\u01a1ng \u00e1n x\u1eed l\u00fd k\u1ecbp th\u1eddi trong tr\u01b0\u1eddng h\u1ee3p n\u1ec1n y\u1ebfu ho\u1eb7c kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u.<\/p>\n<h3 data-section-id=\"1s8zvat\" data-start=\"3220\" data-end=\"3270\"><span class=\"ez-toc-section\" id=\"62_Thi_cong_be_tong_mong_va_be_thiet_bi\"><\/span><span role=\"text\"><strong data-start=\"3224\" data-end=\"3268\">6.2 Thi c\u00f4ng b\u00ea t\u00f4ng m\u00f3ng v\u00e0 b\u1ec7 thi\u1ebft b\u1ecb<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"3271\" data-end=\"3476\">Qu\u00e1 tr\u00ecnh \u0111\u1ed5 b\u00ea t\u00f4ng c\u1ea7n \u0111\u1ea3m b\u1ea3o \u0111\u00fang c\u1ea5p ph\u1ed1i, \u0111\u1ea7m ch\u1eb7t v\u00e0 b\u1ea3o d\u01b0\u1ee1ng \u0111\u00fang quy tr\u00ecnh nh\u1eb1m t\u1ea1o ra k\u1ebft c\u1ea5u b\u1ec1n v\u1eefng, \u0111\u1ee7 kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i cho m\u00e1y bi\u1ebfn \u00e1p v\u00e0 c\u00e1c thi\u1ebft b\u1ecb \u0111i k\u00e8m trong su\u1ed1t qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh.<\/p>\n<hr data-start=\"3478\" data-end=\"3481\" \/>\n<h2 data-section-id=\"jdwegb\" data-start=\"3483\" data-end=\"3547\"><span class=\"ez-toc-section\" id=\"7_Lap_dat_thiet_bi_trong_bien_phap_thi_cong_tram_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"3486\" data-end=\"3547\">7. L\u1eafp \u0111\u1eb7t thi\u1ebft b\u1ecb trong bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-section-id=\"xkoy8\" data-start=\"3549\" data-end=\"3600\"><span class=\"ez-toc-section\" id=\"71_Lap_dat_may_bien_ap_va_thiet_bi_chinh\"><\/span><span role=\"text\"><strong data-start=\"3553\" data-end=\"3598\">7.1 L\u1eafp \u0111\u1eb7t m\u00e1y bi\u1ebfn \u00e1p v\u00e0 thi\u1ebft b\u1ecb ch\u00ednh<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"3601\" data-end=\"3841\">Trong <strong data-start=\"3607\" data-end=\"3642\">bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong>, vi\u1ec7c l\u1eafp \u0111\u1eb7t m\u00e1y bi\u1ebfn \u00e1p \u0111\u00f2i h\u1ecfi s\u1ef1 c\u1ea9n tr\u1ecdng cao do thi\u1ebft b\u1ecb c\u00f3 gi\u00e1 tr\u1ecb l\u1edbn v\u00e0 y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt nghi\u00eam ng\u1eb7t, c\u1ea7n s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb n\u00e2ng h\u1ea1 ph\u00f9 h\u1ee3p v\u00e0 ki\u1ec3m tra k\u1ef9 l\u01b0\u1ee1ng tr\u01b0\u1edbc khi c\u1ed1 \u0111\u1ecbnh v\u00e0o v\u1ecb tr\u00ed.<\/p>\n<h3 data-section-id=\"2ah5dl\" data-start=\"3843\" data-end=\"3902\"><span class=\"ez-toc-section\" id=\"72_Lap_dat_tu_dien_va_kiem_tra_lien_ket_he_thong\"><\/span><span role=\"text\"><strong data-start=\"3847\" data-end=\"3900\">7.2 L\u1eafp \u0111\u1eb7t t\u1ee7 \u0111i\u1ec7n v\u00e0 ki\u1ec3m tra li\u00ean k\u1ebft h\u1ec7 th\u1ed1ng<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"3903\" data-end=\"4105\">T\u1ee7 trung th\u1ebf v\u00e0 h\u1ea1 th\u1ebf c\u1ea7n \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t ch\u00ednh x\u00e1c, \u0111\u1ea3m b\u1ea3o c\u00e2n b\u1eb1ng v\u00e0 \u0111\u1ea5u n\u1ed1i \u0111\u00fang s\u01a1 \u0111\u1ed3, \u0111\u1ed3ng th\u1eddi c\u1ea7n ki\u1ec3m tra to\u00e0n b\u1ed9 li\u00ean k\u1ebft h\u1ec7 th\u1ed1ng \u0111\u1ec3 tr\u00e1nh sai s\u00f3t tr\u01b0\u1edbc khi chuy\u1ec3n sang giai \u0111o\u1ea1n \u0111\u1ea5u n\u1ed1i \u0111i\u1ec7n.<\/p>\n<h2 data-section-id=\"un91nl\" data-start=\"322\" data-end=\"402\"><span class=\"ez-toc-section\" id=\"8_Thi_cong_he_thong_cap_va_dau_noi_trong_bien_phap_thi_cong_tram_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"325\" data-end=\"402\">8. Thi c\u00f4ng h\u1ec7 th\u1ed1ng c\u00e1p v\u00e0 \u0111\u1ea5u n\u1ed1i trong bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-section-id=\"na2mie\" data-start=\"404\" data-end=\"475\"><span class=\"ez-toc-section\" id=\"81_Keo_cap_trung_the_va_ha_the_theo_dung_tieu_chuan_ky_thuat\"><\/span><span role=\"text\"><strong data-start=\"408\" data-end=\"473\">8.1 K\u00e9o c\u00e1p trung th\u1ebf v\u00e0 h\u1ea1 th\u1ebf theo \u0111\u00fang ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"476\" data-end=\"1033\">Trong m\u1ed9t <strong data-start=\"486\" data-end=\"521\">bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong> ho\u00e0n ch\u1ec9nh, h\u1ec7 th\u1ed1ng c\u00e1p \u0111i\u1ec7n \u0111\u00f3ng vai tr\u00f2 nh\u01b0 \u201ch\u1ec7 tu\u1ea7n ho\u00e0n n\u0103ng l\u01b0\u1ee3ng\u201d, do \u0111\u00f3 qu\u00e1 tr\u00ecnh thi c\u00f4ng kh\u00f4ng ch\u1ec9 y\u00eau c\u1ea7u \u0111\u00fang tuy\u1ebfn thi\u1ebft k\u1ebf m\u00e0 c\u00f2n ph\u1ea3i \u0111\u1ea3m b\u1ea3o c\u00e1c y\u1ebfu t\u1ed1 k\u1ef9 thu\u1eadt nh\u01b0 b\u00e1n k\u00ednh u\u1ed1n cong, l\u1ef1c k\u00e9o cho ph\u00e9p v\u00e0 \u0111i\u1ec1u ki\u1ec7n b\u1ea3o v\u1ec7 c\u01a1 h\u1ecdc nh\u1eb1m tr\u00e1nh g\u00e2y t\u1ed5n th\u01b0\u01a1ng \u0111\u1ebfn l\u1edbp c\u00e1ch \u0111i\u1ec7n trong qu\u00e1 tr\u00ecnh thi c\u00f4ng.<\/p>\n<p data-start=\"476\" data-end=\"1033\">Th\u1ef1c t\u1ebf cho th\u1ea5y, nhi\u1ec1u s\u1ef1 c\u1ed1 v\u1eadn h\u00e0nh sau n\u00e0y b\u1eaft ngu\u1ed3n t\u1eeb vi\u1ec7c k\u00e9o c\u00e1p sai k\u1ef9 thu\u1eadt, \u0111\u1eb7c bi\u1ec7t l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng g\u1eadp c\u00e1p, tr\u1ea7y x\u01b0\u1edbc ho\u1eb7c k\u00e9o qu\u00e1 l\u1ef1c d\u1eabn \u0111\u1ebfn suy gi\u1ea3m kh\u1ea3 n\u0103ng c\u00e1ch \u0111i\u1ec7n theo th\u1eddi gian.<\/p>\n<p data-start=\"1035\" data-end=\"1273\">Ngo\u00e0i ra, t\u00f9y theo \u0111i\u1ec1u ki\u1ec7n c\u00f4ng tr\u00ecnh, c\u00e1p c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111i trong \u1ed1ng HDPE, m\u00e1ng c\u00e1p ho\u1eb7c ch\u00f4n tr\u1ef1c ti\u1ebfp, trong \u0111\u00f3 m\u1ed7i ph\u01b0\u01a1ng \u00e1n \u0111\u1ec1u c\u1ea7n c\u00f3 gi\u1ea3i ph\u00e1p b\u1ea3o v\u1ec7 ri\u00eang \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n l\u00e2u d\u00e0i v\u00e0 thu\u1eadn ti\u1ec7n cho vi\u1ec7c ki\u1ec3m tra, b\u1ea3o tr\u00ec sau n\u00e0y.<\/p>\n<h3 data-section-id=\"kf5bta\" data-start=\"1275\" data-end=\"1341\"><span class=\"ez-toc-section\" id=\"82_Dau_noi_cap_va_kiem_tra_he_thong_truoc_khi_dong_dien\"><\/span><span role=\"text\"><strong data-start=\"1279\" data-end=\"1339\">8.2 \u0110\u1ea5u n\u1ed1i c\u00e1p v\u00e0 ki\u1ec3m tra h\u1ec7 th\u1ed1ng tr\u01b0\u1edbc khi \u0111\u00f3ng \u0111i\u1ec7n<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"1342\" data-end=\"1668\">Sau khi ho\u00e0n t\u1ea5t c\u00f4ng t\u00e1c k\u00e9o c\u00e1p, vi\u1ec7c \u0111\u1ea5u n\u1ed1i l\u00e0 b\u01b0\u1edbc mang t\u00ednh quy\u1ebft \u0111\u1ecbnh \u0111\u1ebfn \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng \u0111i\u1ec7n trong <strong data-start=\"1466\" data-end=\"1501\">bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong>, b\u1edfi ch\u1ec9 c\u1ea7n m\u1ed9t sai s\u00f3t nh\u1ecf trong vi\u1ec7c \u00e9p cos, si\u1ebft l\u1ef1c ho\u1eb7c x\u1eed l\u00fd \u0111\u1ea7u c\u00e1p c\u0169ng c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn ph\u00e1t nhi\u1ec7t, \u0111\u00e1nh th\u1ee7ng c\u00e1ch \u0111i\u1ec7n ho\u1eb7c s\u1ef1 c\u1ed1 nghi\u00eam tr\u1ecdng khi v\u1eadn h\u00e0nh.<\/p>\n<p data-start=\"1670\" data-end=\"1947\">Do \u0111\u00f3, qu\u00e1 tr\u00ecnh \u0111\u1ea5u n\u1ed1i c\u1ea7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1edfi \u0111\u1ed9i ng\u0169 c\u00f3 tay ngh\u1ec1 cao, s\u1eed d\u1ee5ng \u0111\u00fang thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng v\u00e0 tu\u00e2n th\u1ee7 quy tr\u00ecnh ki\u1ec3m tra nghi\u00eam ng\u1eb7t, bao g\u1ed3m ki\u1ec3m tra l\u1ef1c si\u1ebft, ki\u1ec3m tra ti\u1ebfp x\u00fac \u0111i\u1ec7n v\u00e0 th\u1eed nghi\u1ec7m c\u00e1ch \u0111i\u1ec7n tr\u01b0\u1edbc khi chuy\u1ec3n sang giai \u0111o\u1ea1n th\u00ed nghi\u1ec7m t\u1ed5ng th\u1ec3.<\/p>\n<hr data-start=\"1949\" data-end=\"1952\" \/>\n<h2 data-section-id=\"ie7xld\" data-start=\"1954\" data-end=\"2041\"><span class=\"ez-toc-section\" id=\"9_Thi_cong_he_thong_tiep_dia_va_chong_set_trong_bien_phap_thi_cong_tram_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"1957\" data-end=\"2041\">9. Thi c\u00f4ng h\u1ec7 th\u1ed1ng ti\u1ebfp \u0111\u1ecba v\u00e0 ch\u1ed1ng s\u00e9t trong bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-section-id=\"60qxp5\" data-start=\"2043\" data-end=\"2108\"><span class=\"ez-toc-section\" id=\"91_Thi_cong_he_thong_tiep_dia_dam_bao_an_toan_van_hanh\"><\/span><span role=\"text\"><strong data-start=\"2047\" data-end=\"2106\">9.1 Thi c\u00f4ng h\u1ec7 th\u1ed1ng ti\u1ebfp \u0111\u1ecba \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u1eadn h\u00e0nh<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2109\" data-end=\"2547\">Trong b\u1ea5t k\u1ef3 <strong data-start=\"2122\" data-end=\"2157\">bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong> n\u00e0o, h\u1ec7 th\u1ed1ng ti\u1ebfp \u0111\u1ecba lu\u00f4n l\u00e0 h\u1ea1ng m\u1ee5c b\u1eaft bu\u1ed9c nh\u1eb1m \u0111\u1ea3m b\u1ea3o an to\u00e0n cho con ng\u01b0\u1eddi v\u00e0 thi\u1ebft b\u1ecb, \u0111\u1eb7c bi\u1ec7t trong c\u00e1c tr\u01b0\u1eddng h\u1ee3p x\u1ea3y ra s\u1ef1 c\u1ed1 ch\u1ea1m \u0111\u1ea5t ho\u1eb7c r\u00f2 \u0111i\u1ec7n. Vi\u1ec7c thi c\u00f4ng th\u01b0\u1eddng bao g\u1ed3m \u0111\u00f3ng c\u1ecdc ti\u1ebfp \u0111\u1ecba b\u1eb1ng th\u00e9p m\u1ea1 \u0111\u1ed3ng ho\u1eb7c \u0111\u1ed3ng nguy\u00ean ch\u1ea5t xu\u1ed1ng \u0111\u1ed9 s\u00e2u ph\u00f9 h\u1ee3p v\u1edbi \u0111i\u1ec1u ki\u1ec7n \u0111\u1ecba ch\u1ea5t, sau \u0111\u00f3 li\u00ean k\u1ebft b\u1eb1ng d\u00e2y \u0111\u1ed3ng tr\u1ea7n ho\u1eb7c c\u00e1p \u0111\u1ed3ng \u0111\u1ec3 t\u1ea1o th\u00e0nh m\u1ed9t h\u1ec7 th\u1ed1ng n\u1ed1i \u0111\u1ea5t th\u1ed1ng nh\u1ea5t.<\/p>\n<p data-start=\"2549\" data-end=\"2769\">Sau khi ho\u00e0n th\u00e0nh, c\u1ea7n ti\u1ebfn h\u00e0nh \u0111o \u0111i\u1ec7n tr\u1edf ti\u1ebfp \u0111\u1ecba b\u1eb1ng thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng, \u0111\u1ea3m b\u1ea3o gi\u00e1 tr\u1ecb \u0111\u1ea1t y\u00eau c\u1ea7u thi\u1ebft k\u1ebf (th\u00f4ng th\u01b0\u1eddng \u2264 4 Ohm), n\u1ebfu kh\u00f4ng \u0111\u1ea1t c\u1ea7n b\u1ed5 sung c\u1ecdc ho\u1eb7c c\u1ea3i thi\u1ec7n m\u00f4i tr\u01b0\u1eddng \u0111\u1ea5t \u0111\u1ec3 gi\u1ea3m \u0111i\u1ec7n tr\u1edf.<\/p>\n<p data-start=\"2549\" data-end=\"2769\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-935\" src=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/HE-THONG-TIEP-DIA.png\" alt=\"thi c\u00f4ng ch\u1ed1ng s\u00e9t\" width=\"936\" height=\"594\" srcset=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/HE-THONG-TIEP-DIA.png 1286w, https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/HE-THONG-TIEP-DIA-768x487.png 768w\" sizes=\"auto, (max-width: 936px) 100vw, 936px\" \/><\/p>\n<h3 data-section-id=\"17c2un4\" data-start=\"2771\" data-end=\"2831\"><span class=\"ez-toc-section\" id=\"92_Thi_cong_he_thong_chong_set_va_bao_ve_thiet_bi\"><\/span><span role=\"text\"><strong data-start=\"2775\" data-end=\"2829\">9.2 Thi c\u00f4ng h\u1ec7 th\u1ed1ng ch\u1ed1ng s\u00e9t v\u00e0 b\u1ea3o v\u1ec7 thi\u1ebft b\u1ecb<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2832\" data-end=\"3137\">Song song v\u1edbi ti\u1ebfp \u0111\u1ecba, h\u1ec7 th\u1ed1ng ch\u1ed1ng s\u00e9t trong <strong data-start=\"2881\" data-end=\"2916\">bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong> c\u1ea7n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u00e0 thi c\u00f4ng ph\u00f9 h\u1ee3p nh\u1eb1m b\u1ea3o v\u1ec7 thi\u1ebft b\u1ecb kh\u1ecfi t\u00e1c \u0111\u1ed9ng c\u1ee7a s\u00e9t \u0111\u00e1nh tr\u1ef1c ti\u1ebfp v\u00e0 s\u00e9t lan truy\u1ec1n, trong \u0111\u00f3 bao g\u1ed3m kim thu s\u00e9t, d\u00e2y d\u1eabn s\u00e9t v\u00e0 thi\u1ebft b\u1ecb ch\u1ed1ng s\u00e9t lan truy\u1ec1n (SPD) l\u1eafp \u0111\u1eb7t t\u1ea1i c\u00e1c t\u1ee7 \u0111i\u1ec7n.<\/p>\n<hr data-start=\"3139\" data-end=\"3142\" \/>\n<h2 data-section-id=\"1epulqr\" data-start=\"3144\" data-end=\"3203\"><span class=\"ez-toc-section\" id=\"10_Thi_nghiem_nghiem_thu_va_dong_dien_tram_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"3147\" data-end=\"3203\">10. Th\u00ed nghi\u1ec7m, nghi\u1ec7m thu v\u00e0 \u0111\u00f3ng \u0111i\u1ec7n tr\u1ea1m bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-section-id=\"m9yjbo\" data-start=\"3205\" data-end=\"3267\"><span class=\"ez-toc-section\" id=\"101_Thi_nghiem_kiem_tra_he_thong_truoc_khi_van_hanh\"><\/span><span role=\"text\"><strong data-start=\"3209\" data-end=\"3265\">10.1 Th\u00ed nghi\u1ec7m ki\u1ec3m tra h\u1ec7 th\u1ed1ng tr\u01b0\u1edbc khi v\u1eadn h\u00e0nh<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"3268\" data-end=\"3610\">Tr\u01b0\u1edbc khi \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng, to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng trong <strong data-start=\"3318\" data-end=\"3353\">bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong> c\u1ea7n \u0111\u01b0\u1ee3c th\u00ed nghi\u1ec7m \u0111\u1ea7y \u0111\u1ee7 nh\u1eb1m x\u00e1c nh\u1eadn t\u00ecnh tr\u1ea1ng k\u1ef9 thu\u1eadt, trong \u0111\u00f3 bao g\u1ed3m c\u00e1c h\u1ea1ng m\u1ee5c nh\u01b0 \u0111o \u0111i\u1ec7n tr\u1edf c\u00e1ch \u0111i\u1ec7n, th\u1eed \u0111i\u1ec7n \u00e1p cao, ki\u1ec3m tra r\u01a1 le b\u1ea3o v\u1ec7 v\u00e0 ki\u1ec3m tra li\u00ean \u0111\u1ed9ng h\u1ec7 th\u1ed1ng, qua \u0111\u00f3 \u0111\u1ea3m b\u1ea3o m\u1ecdi thi\u1ebft b\u1ecb \u0111\u1ec1u ho\u1ea1t \u0111\u1ed9ng \u0111\u00fang ch\u1ee9c n\u0103ng thi\u1ebft k\u1ebf.<\/p>\n<h3 data-section-id=\"1wiohtt\" data-start=\"3612\" data-end=\"3678\"><span class=\"ez-toc-section\" id=\"102_Nghiem_thu_tong_the_va_quy_trinh_dong_dien_van_hanh\"><\/span><span role=\"text\"><strong data-start=\"3616\" data-end=\"3676\">10.2 Nghi\u1ec7m thu t\u1ed5ng th\u1ec3 v\u00e0 quy tr\u00ecnh \u0111\u00f3ng \u0111i\u1ec7n v\u1eadn h\u00e0nh<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"3679\" data-end=\"4130\">Sau khi ho\u00e0n t\u1ea5t th\u00ed nghi\u1ec7m, ti\u1ebfn h\u00e0nh nghi\u1ec7m thu t\u1ed5ng th\u1ec3 v\u1edbi s\u1ef1 tham gia c\u1ee7a c\u00e1c b\u00ean li\u00ean quan, bao g\u1ed3m ch\u1ee7 \u0111\u1ea7u t\u01b0, \u0111\u01a1n v\u1ecb thi c\u00f4ng v\u00e0 t\u01b0 v\u1ea5n gi\u00e1m s\u00e1t, \u0111\u1ed3ng th\u1eddi ki\u1ec3m tra \u0111\u1ea7y \u0111\u1ee7 h\u1ed3 s\u01a1 ho\u00e0n c\u00f4ng tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n \u0111\u00f3ng \u0111i\u1ec7n. Qu\u00e1 tr\u00ecnh \u0111\u00f3ng \u0111i\u1ec7n trong <strong data-start=\"3932\" data-end=\"3967\">bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong> c\u1ea7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n theo tr\u00ecnh t\u1ef1 nghi\u00eam ng\u1eb7t, c\u00f3 s\u1ef1 ph\u1ed1i h\u1ee3p v\u1edbi \u0111\u01a1n v\u1ecb \u0111i\u1ec7n l\u1ef1c v\u00e0 theo d\u00f5i v\u1eadn h\u00e0nh trong giai \u0111o\u1ea1n \u0111\u1ea7u nh\u1eb1m \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1521\" src=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/04\/may-bien-ap.jpg\" alt=\"QUY TR\u00ccNH B\u1ea2O TR\u00cc M\u00c1Y BI\u1ebeN \u00c1P\" width=\"617\" height=\"460\" \/><\/p>\n<hr data-start=\"4132\" data-end=\"4135\" \/>\n<h2 data-section-id=\"3he2hu\" data-start=\"4137\" data-end=\"4213\"><span class=\"ez-toc-section\" id=\"11_Bien_phap_an_toan_va_kiem_soat_rui_ro_trong_thi_cong_tram_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"4140\" data-end=\"4213\">11. Bi\u1ec7n ph\u00e1p an to\u00e0n v\u00e0 ki\u1ec3m so\u00e1t r\u1ee7i ro trong thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-section-id=\"10vge9m\" data-start=\"4215\" data-end=\"4274\"><span class=\"ez-toc-section\" id=\"111_To_chuc_an_toan_lao_dong_trong_thi_cong_dien\"><\/span><span role=\"text\"><strong data-start=\"4219\" data-end=\"4272\">11.1 T\u1ed5 ch\u1ee9c an to\u00e0n lao \u0111\u1ed9ng trong thi c\u00f4ng \u0111i\u1ec7n<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"4275\" data-end=\"4523\">An to\u00e0n l\u00e0 y\u1ebfu t\u1ed1 xuy\u00ean su\u1ed1t to\u00e0n b\u1ed9 <strong data-start=\"4312\" data-end=\"4347\">bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong>, do \u0111\u00f3 c\u1ea7n trang b\u1ecb \u0111\u1ea7y \u0111\u1ee7 b\u1ea3o h\u1ed9 lao \u0111\u1ed9ng, ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd ngu\u1ed3n \u0111i\u1ec7n v\u00e0 thi\u1ebft l\u1eadp c\u00e1c khu v\u1ef1c c\u1ea3nh b\u00e1o nguy hi\u1ec3m nh\u1eb1m h\u1ea1n ch\u1ebf t\u1ed1i \u0111a c\u00e1c tai n\u1ea1n trong qu\u00e1 tr\u00ecnh thi c\u00f4ng.<\/p>\n<h3 data-section-id=\"n0g5m3\" data-start=\"4525\" data-end=\"4578\"><span class=\"ez-toc-section\" id=\"112_Nhan_dien_va_kiem_soat_rui_ro_ky_thuat\"><\/span><span role=\"text\"><strong data-start=\"4529\" data-end=\"4576\">11.2 Nh\u1eadn di\u1ec7n v\u00e0 ki\u1ec3m so\u00e1t r\u1ee7i ro k\u1ef9 thu\u1eadt<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"4579\" data-end=\"4824\">Ngo\u00e0i an to\u00e0n lao \u0111\u1ed9ng, vi\u1ec7c nh\u1eadn di\u1ec7n c\u00e1c r\u1ee7i ro k\u1ef9 thu\u1eadt nh\u01b0 sai s\u00f3t \u0111\u1ea5u n\u1ed1i, l\u1ed7i thi\u1ebft b\u1ecb ho\u1eb7c s\u1ef1 c\u1ed1 ti\u1ebfp \u0111\u1ecba c\u0169ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng, t\u1eeb \u0111\u00f3 \u0111\u01b0a ra c\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba v\u00e0 x\u1eed l\u00fd k\u1ecbp th\u1eddi nh\u1eb1m \u0111\u1ea3m b\u1ea3o ti\u1ebfn \u0111\u1ed9 v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng c\u00f4ng tr\u00ecnh.<\/p>\n<hr data-start=\"4826\" data-end=\"4829\" \/>\n<h2 data-section-id=\"1xkmmw9\" data-start=\"4831\" data-end=\"4908\"><span class=\"ez-toc-section\" id=\"12_Kinh_nghiem_thuc_te_khi_trien_khai_bien_phap_thi_cong_tram_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"4834\" data-end=\"4908\">12. Kinh nghi\u1ec7m th\u1ef1c t\u1ebf khi tri\u1ec3n khai bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-section-id=\"cw8w60\" data-start=\"4910\" data-end=\"4968\"><span class=\"ez-toc-section\" id=\"121_Kinh_nghiem_tu_khao_sat_va_thiet_ke_ban_dau\"><\/span><span role=\"text\"><strong data-start=\"4914\" data-end=\"4966\">12.1 Kinh nghi\u1ec7m t\u1eeb kh\u1ea3o s\u00e1t v\u00e0 thi\u1ebft k\u1ebf ban \u0111\u1ea7u<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"4969\" data-end=\"5224\">M\u1ed9t trong nh\u1eefng y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh th\u00e0nh c\u00f4ng c\u1ee7a <strong data-start=\"5018\" data-end=\"5053\">bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong> ch\u00ednh l\u00e0 c\u00f4ng t\u00e1c kh\u1ea3o s\u00e1t v\u00e0 thi\u1ebft k\u1ebf ban \u0111\u1ea7u, b\u1edfi n\u1ebfu kh\u1ea3o s\u00e1t kh\u00f4ng \u0111\u1ea7y \u0111\u1ee7 ho\u1eb7c thi\u1ebft k\u1ebf kh\u00f4ng s\u00e1t th\u1ef1c t\u1ebf, qu\u00e1 tr\u00ecnh thi c\u00f4ng s\u1ebd ph\u00e1t sinh nhi\u1ec1u v\u1ea5n \u0111\u1ec1 kh\u00f3 ki\u1ec3m so\u00e1t.<\/p>\n<h3 data-section-id=\"170t22h\" data-start=\"5226\" data-end=\"5287\"><span class=\"ez-toc-section\" id=\"122_Kinh_nghiem_trong_to_chuc_thi_cong_va_van_hanh\"><\/span><span role=\"text\"><strong data-start=\"5230\" data-end=\"5285\">12.2 Kinh nghi\u1ec7m trong t\u1ed5 ch\u1ee9c thi c\u00f4ng v\u00e0 v\u1eadn h\u00e0nh<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"5288\" data-end=\"5482\">Vi\u1ec7c t\u1ed5 ch\u1ee9c thi c\u00f4ng khoa h\u1ecdc, ph\u00e2n chia c\u00f4ng vi\u1ec7c h\u1ee3p l\u00fd v\u00e0 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng ch\u1eb7t ch\u1ebd s\u1ebd gi\u00fap \u0111\u1ea3m b\u1ea3o ti\u1ebfn \u0111\u1ed9, \u0111\u1ed3ng th\u1eddi gi\u1ea3m thi\u1ec3u sai s\u00f3t v\u00e0 n\u00e2ng cao hi\u1ec7u qu\u1ea3 v\u1eadn h\u00e0nh sau khi \u0111\u00f3ng \u0111i\u1ec7n.<\/p>\n<hr data-start=\"5484\" data-end=\"5487\" \/>\n<h2 data-section-id=\"al5olr\" data-start=\"5489\" data-end=\"5556\"><span class=\"ez-toc-section\" id=\"13_Tai_lieu_mau_bien_phap_thi_cong_tram_bien_ap_PDF_CAD\"><\/span><span role=\"text\"><strong data-start=\"5492\" data-end=\"5556\">13. T\u00e0i li\u1ec7u m\u1eabu bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p (PDF + CAD)<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-section-id=\"wmiefi\" data-start=\"5558\" data-end=\"5613\"><span class=\"ez-toc-section\" id=\"131_File_PDF_bien_phap_thi_cong_tram_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"5562\" data-end=\"5611\">13.1 File PDF bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"5614\" data-end=\"5687\">\ud83d\udc49<div style=\"margin:8px 0;\">\n            <a href=\"#\" class=\"dl-item\"\n               data-link=\"https:\/\/drive.google.com\/file\/d\/1Tg7xtcwhGAX5AUAJQVnBiiy-J5Jm-5UQ\/view?usp=drive_link\"\n               data-time=\"45\"\n               data-text=\"BI\u1ec6N PH\u00c1P THI C\u00d4NG TR\u1ea0M BI\u1ebeN \u00c1P PDF\"\n               style=\"color:#007bff;font-weight:bold;text-transform:uppercase;text-decoration:none;\">\n               BI\u1ec6N PH\u00c1P THI C\u00d4NG TR\u1ea0M BI\u1ebeN \u00c1P PDF\n            <\/a>\n        <\/div>\n<h3 data-section-id=\"1fvm2bm\" data-start=\"5689\" data-end=\"5754\"><span class=\"ez-toc-section\" id=\"132_Ban_ve_CAD_bien_phap_thi_cong_tram_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"5693\" data-end=\"5752\">13.2 B\u1ea3n v\u1ebd CAD bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"5755\" data-end=\"5828\">\ud83d\udc49 <div style=\"margin:8px 0;\">\n            <a href=\"#\" class=\"dl-item\"\n               data-link=\"https:\/\/drive.google.com\/file\/d\/1Tg7xtcwhGAX5AUAJQVnBiiy-J5Jm-5UQ\/view?usp=drive_link\"\n               data-time=\"45\"\n               data-text=\"B\u1ea2N V\u1ebc BI\u1ec6N PH\u00c1P THI C\u00d4NG TR\u1ea0M BI\u1ebeN \u00c1P CAD\"\n               style=\"color:#007bff;font-weight:bold;text-transform:uppercase;text-decoration:none;\">\n               B\u1ea2N V\u1ebc BI\u1ec6N PH\u00c1P THI C\u00d4NG TR\u1ea0M BI\u1ebeN \u00c1P CAD\n            <\/a>\n        <\/div>\n<h3><span class=\"ez-toc-section\" id=\"XEM_CAC_BIEN_PHAP_THI_CONG_DIEN_KHAC_THI_CONG_HE_THONG_DIEN\"><\/span>XEM C\u00c1C BI\u1ec6N PH\u00c1P THI C\u00d4NG \u0110I\u1ec6N KH\u00c1C : <a href=\"https:\/\/trieuminh.com\/en\/thi-cong-he-thong-dien\/\">THI C\u00d4NG H\u1ec6 TH\u1ed0NG \u0110I\u1ec6N<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h3><span class=\"ez-toc-section\" id=\"XEM_CAC_BIEN_PHAP_THI_CONG_DIEN_NHE_KHAC_THI_CONG_HE_THONG_DIEN_NHE\"><\/span>XEM C\u00c1C BI\u1ec6N PH\u00c1P THI C\u00d4NG \u0110I\u1ec6N NH\u1eb8\u00a0 KH\u00c1C\u00a0 : <a href=\"https:\/\/trieuminh.com\/en\/nha-thau-dien-nhe\/\">THI C\u00d4NG H\u1ec6 TH\u1ed0NG \u0110I\u1ec6N NH\u1eb8<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<hr data-start=\"5830\" data-end=\"5833\" \/>\n<h2 data-section-id=\"99mu4i\" data-start=\"5835\" data-end=\"5889\"><span class=\"ez-toc-section\" id=\"14_Ket_luan_ve_bien_phap_thi_cong_tram_bien_ap\"><\/span><span role=\"text\"><strong data-start=\"5838\" data-end=\"5889\">14. K\u1ebft lu\u1eadn v\u1ec1 bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"5959\" data-end=\"6210\">M\u1ed9t <strong data-start=\"5963\" data-end=\"5998\">bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p<\/strong> \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng b\u00e0i b\u1ea3n, c\u00e2n \u0111\u1ed1i gi\u1eefa l\u00fd thuy\u1ebft v\u00e0 th\u1ef1c t\u1ebf kh\u00f4ng ch\u1ec9 gi\u00fap \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng c\u00f4ng tr\u00ecnh m\u00e0 c\u00f2n t\u1ed1i \u01b0u chi ph\u00ed, ki\u1ec3m so\u00e1t ti\u1ebfn \u0111\u1ed9 v\u00e0 h\u1ea1n ch\u1ebf t\u1ed1i \u0111a r\u1ee7i ro trong qu\u00e1 tr\u00ecnh thi c\u00f4ng c\u0169ng nh\u01b0 v\u1eadn h\u00e0nh.<\/p>\n<p data-start=\"6269\" data-end=\"6504\">Trong th\u1ef1c t\u1ebf tri\u1ec3n khai, vi\u1ec7c \u00e1p d\u1ee5ng \u0111\u00fang v\u00e0 linh ho\u1ea1t bi\u1ec7n ph\u00e1p thi c\u00f4ng s\u1ebd gi\u00fap n\u00e2ng cao hi\u1ec7u qu\u1ea3 \u0111\u1ea7u t\u01b0, \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng \u0111i\u1ec7n v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i v\u00e0 \u0111\u00e1p \u1ee9ng t\u1ed1t c\u00e1c y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt ng\u00e0y c\u00e0ng cao c\u1ee7a c\u00e1c c\u00f4ng tr\u00ecnh hi\u1ec7n \u0111\u1ea1i.<\/p>\n<h1 data-section-id=\"vyfrbn\" data-start=\"7090\" data-end=\"7104\"><span class=\"ez-toc-section\" id=\"_LIEN_HE\"><\/span>\u00a0CONTACT US<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p><strong>N\u1ebfu b\u1ea1n c\u00f3 nhu c\u1ea7u t\u00ecm ki\u1ebfm nh\u00e0 th\u1ea7u t\u01b0 v\u1ea5n v\u1ec1 thi\u1ebft k\u1ebf, thi c\u00f4ng l\u1eafp \u0111\u1eb7t tr\u1ea1m bi\u1ebfn \u00e1p tr\u1ecdn g\u00f3i 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.<\/strong><\/p>\n<p style=\"text-align: left;\"><strong>TRIEU MINH ENGINEERING COMPANY<\/strong><\/p>\n<div class=\"blog-share text-center\">\n<div class=\"blog-share text-center\">\n<p style=\"text-align: left;\"><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 style=\"text-align: left;\"><strong>MAIL: TRIEUMINH@TRIEUMINH.COM<\/strong><\/p>\n<p style=\"text-align: left;\"><strong>WEB:\u00a0<a href=\"http:\/\/trieuminh.com\/en\/\">http:\/\/trieuminh.com<\/a><\/strong><\/p>\n<p style=\"text-align: left;\"><strong>\u0110I\u1ec6N THO\u1ea0I (ZALO): 0976.422.223<\/strong><\/p>\n<\/div>\n<\/div>\n<h3><span class=\"ez-toc-section\" id=\"Xem_them\"><\/span>More<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/trieuminh.com\/en\/cung-cap-lap-dat-tram-bien-ap\/\">SUB STATION INSTALLATION SERVICE<\/a><\/p>\n<p><a href=\"https:\/\/trieuminh.com\/en\/thi-cong-he-thong-dien\/\">THI C\u00d4NG H\u1ec6 TH\u1ed0NG \u0110I\u1ec6N<\/a><\/p>\n<p><a href=\"https:\/\/trieuminh.com\/en\/cach-chon-tram-bien-ap-phu-hop-tram-treo-hop-bo\/\">C\u00c1CH CH\u1eccN TR\u1ea0M BI\u1ebeN \u00c1P PH\u00d9 H\u1ee2P<\/a><\/p>\n<p><a href=\"https:\/\/trieuminh.com\/en\/gia-thi-cong-tram-bien-ap\/\">GI\u00c1 THI C\u00d4NG TR\u1ea0M BI\u1ebeN \u00c1P TR\u1eccN G\u00d3I 2026<\/a><\/p>\n<p><a href=\"https:\/\/trieuminh.com\/en\/checklist-nghiem-thu-lap-dat-tram-bien-ap\/\">CHECKLIST NGHI\u1ec6M THU L\u1eaeP \u0110\u1eb6T TR\u1ea0M BI\u1ebeN \u00c1P\u00a0<\/a><\/p>\n<p><a href=\"https:\/\/trieuminh.com\/en\/quy-trinh-bao-tri-may-bien-ap\/\">QUY TR\u00ccNH B\u1ea2O TR\u00cc M\u00c1Y BI\u1ebeN \u00c1P<\/a><\/p>\n<p><a href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-luoi-dien-trung-the\/\">BI\u1ec6N PH\u00c1P THI C\u00d4NG L\u01af\u1edaI \u0110I\u1ec6N TRUNG TH\u1ebe<\/a><\/p>\n<p><a title=\"Fanpage Tri\u1ec1u Minh\" href=\"https:\/\/www.facebook.com\/profile.php?id=61586129903680\" target=\"_blank\" rel=\"noopener\">FANPAGE TRI\u1ec0U MINH<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>BI\u1ec6N PH\u00c1P THI C\u00d4NG TR\u1ea0M BI\u1ebeN \u00c1P: QUY TR\u00ccNH KH\u1ea2O S\u00c1T, THI\u1ebeT K\u1ebe, B\u00c1O GI\u00c1, THI C\u00d4NG V\u00c0 \u0110\u00d3NG \u0110I\u1ec6N CHI TI\u1ebeT 1. Gi\u1edbi thi\u1ec7u chung v\u1ec1 bi\u1ec7n ph\u00e1p thi c\u00f4ng tr\u1ea1m bi\u1ebfn \u00e1p Trong b\u1ed1i c\u1ea3nh nhu c\u1ea7u s\u1eed d\u1ee5ng \u0111i\u1ec7n ng\u00e0y c\u00e0ng t\u0103ng cao t\u1ea1i c\u00e1c khu c\u00f4ng nghi\u1ec7p, t\u00f2a nh\u00e0 th\u01b0\u01a1ng m\u1ea1i<\/p>","protected":false},"author":1,"featured_media":1857,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[950,953,952,951,1271,804,809,806],"class_list":["post-1855","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tai-lieu","tag-bien-phap-thi-cong-tram-bien-ap","tag-bien-phap-thi-cong-tram-bien-ap-pdf","tag-may-bien-ap-tron-goi","tag-nha-thau-thi-cong-tram-dien","tag-thi-cong-dien-trung-the","tag-thi-cong-tram-bien-ap","tag-thiet-ke-tram-bien-ap","tag-tram-bien-ap-tron-goi"],"_links":{"self":[{"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/posts\/1855","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=1855"}],"version-history":[{"count":7,"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/posts\/1855\/revisions"}],"predecessor-version":[{"id":2784,"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/posts\/1855\/revisions\/2784"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/media\/1857"}],"wp:attachment":[{"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/media?parent=1855"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/categories?post=1855"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/tags?post=1855"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}