{"id":7770,"date":"2025-04-03T23:44:24","date_gmt":"2025-04-03T16:44:24","guid":{"rendered":"https:\/\/www.ckconitsha.com\/vn\/?p=7770"},"modified":"2025-06-28T23:00:04","modified_gmt":"2025-06-28T16:00:04","slug":"so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert","status":"publish","type":"post","link":"https:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/","title":{"rendered":"S\u01a1 \u0111\u1ed3 PERT l\u00e0 g\u00ec? H\u01b0\u1edbng d\u1eabn c\u00e1c b\u01b0\u1edbc v\u1ebd s\u01a1 \u0111\u1ed3 PERT"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_79_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\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/#PERT_la_gi\" >PERT l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/#So_do_mang_PERT_la_gi\" >S\u01a1 \u0111\u1ed3 m\u1ea1ng PERT l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/#Neu_ban_ap_dung_phuong_thuc_do_thi_PERT\" >N\u1ebfu b\u1ea1n \u00e1p d\u1ee5ng ph\u01b0\u01a1ng th\u1ee9c \u0111\u1ed3 th\u1ecb PERT<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/#4_Yeu_to_chinh_khi_ve_so_do_PERT\" >4 Y\u1ebfu t\u1ed1 ch\u00ednh khi v\u1ebd s\u01a1 \u0111\u1ed3 PERT<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/#1_Su_kien\" >1. S\u1ef1 ki\u1ec7n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/#2_Lam_viec\" >2. L\u00e0m vi\u1ec7c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/#3_Thoi_gian_luu_tru\" >3. Th\u1eddi gian l\u01b0u tr\u1eef<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/#4_Day_gang_tay\" >4. D\u00e2y g\u0103ng tay<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/#Cach_ve_so_do_mang_PERT_trong_quan_ly_du_an\" >C\u00e1ch v\u1ebd s\u01a1 \u0111\u1ed3 m\u1ea1ng PERT trong qu\u1ea3n l\u00fd d\u1ef1 \u00e1n<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/#Buoc_1_Xac_dinh_nhiem_vu_du_an\" >B\u01b0\u1edbc 1: X\u00e1c \u0111\u1ecbnh nhi\u1ec7m v\u1ee5 d\u1ef1 \u00e1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/#Buoc_2_Uu_tien_cho_cac_nhiem_vu_lap_lich\" >B\u01b0\u1edbc 2: \u01afu ti\u00ean cho c\u00e1c nhi\u1ec7m v\u1ee5 l\u1eadp l\u1ecbch<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/#Buoc_3_Ket_noi_cac_nhiem_vu_du_an\" >B\u01b0\u1edbc 3: K\u1ebft n\u1ed1i c\u00e1c nhi\u1ec7m v\u1ee5 d\u1ef1 \u00e1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/#Buoc_4_Uoc_tinh_pham_vi_thoi_gian_cua_du_an\" >B\u01b0\u1edbc 4: \u01af\u1edbc t\u00ednh ph\u1ea1m vi th\u1eddi gian c\u1ee7a d\u1ef1 \u00e1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/#Buoc_5_Thiet_lap_gang_tay_phu_hop\" >B\u01b0\u1edbc 5: Thi\u1ebft l\u1eadp g\u0103ng tay ph\u00f9 h\u1ee3p<\/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:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/#Nguyen_tac_de_tuan_theo_khi_thiet_lap_PERT\" >Nguy\u00ean t\u1eafc \u0111\u1ec3 tu\u00e2n theo khi thi\u1ebft l\u1eadp PERT<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/#Uu_diem_va_nhuoc_diem_cua_so_do_PERT\" >\u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a s\u01a1 \u0111\u1ed3 PERT<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/#Thuan_loi\" >Thu\u1eadn l\u1ee3i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/#Thieu\" >Thi\u1ebfu<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.ckconitsha.com\/vn\/so-do-pert-la-gi-huong-dan-cac-buoc-ve-so-do-pert\/#Su_khac_biet_giua_bieu_do_Gantt_va_bieu_do_PERT\" >S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa bi\u1ec3u \u0111\u1ed3 Gantt v\u00e0 bi\u1ec3u \u0111\u1ed3 PERT<\/a><\/li><\/ul><\/nav><\/div>\n<p style=\"line-height:1.8;margin-top:13px;text-align:justify\">S\u01a1 \u0111\u1ed3 m\u1ea1ng PERT \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 qu\u1ea3n l\u00fd c\u00e1c d\u1ef1 \u00e1n v\u00e0 k\u1ebf ho\u1ea1ch v\u00e0 cung c\u1ea5p m\u1ed9t \u0111\u1ea1i di\u1ec7n tr\u1ef1c quan v\u1ec1 th\u1eddi gian \u0111\u1ec3 ho\u00e0n th\u00e0nh c\u00e1c d\u1ef1 \u00e1n v\u00e0 ph\u00e2n b\u1ed5 c\u00e1c nhi\u1ec7m v\u1ee5 ri\u00eang l\u1ebb.<\/p>\n<h2 id=\"pert-la-gi\"><span class=\"ez-toc-section\" id=\"PERT_la_gi\"><\/span>PERT l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify\">Ti\u1ebft ki\u1ec7m c\u1ee7a PERT l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a c\u00f4ng ngh\u1ec7 \u0111\u00e1nh gi\u00e1 v\u00e0 \u0111\u00e1nh gi\u00e1 th\u1ee7 t\u1ee5c b\u1eb1ng ti\u1ebfng Anh b\u1eb1ng ti\u1ebfng Anh, trong \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 \u0111\u00e1nh gi\u00e1 k\u1ef9 thu\u1eadt v\u00e0 \u0111\u00e1nh gi\u00e1 c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh. PERT l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p qu\u1ea3n l\u00fd d\u1ef1 \u00e1n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh v\u00e0 l\u00ean k\u1ebf ho\u1ea1ch cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng d\u1ef1 \u00e1n. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u01b0\u1edbc t\u00ednh th\u1eddi gian c\u1ea7n thi\u1ebft \u0111\u1ec3 ho\u00e0n th\u00e0nh m\u1ed9t d\u1ef1 \u00e1n v\u00e0 \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh tr\u00ecnh t\u1ef1 s\u1ebd \u0111\u01b0\u1ee3c th\u1ef1c thi.<\/p>\n<p style=\"text-align: justify\">Trong PERT, c\u00f4ng vi\u1ec7c \u0111\u01b0\u1ee3c \u0111\u1ea1i di\u1ec7n b\u1edfi m\u1ed9t m\u1ea1ng (m\u1ea1ng) ho\u1eb7c bi\u1ec3u \u0111\u1ed3 PERT \u0111\u1ec3 hi\u1ec3n th\u1ecb s\u1ef1 ph\u1ee5 thu\u1ed9c gi\u1eefa c\u00f4ng vi\u1ec7c v\u00e0 th\u1eddi gian d\u1ef1 ki\u1ebfn \u200b\u200bs\u1ebd \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh. PERT th\u01b0\u1eddng s\u1eed d\u1ee5ng ba th\u1eddi gian \u01b0\u1edbc t\u00ednh trong m\u1ed7i c\u00f4ng vi\u1ec7c: th\u1eddi gian ng\u1eafn nh\u1ea5t, th\u1eddi gian trung b\u00ecnh v\u00e0 th\u1eddi gian d\u00e0i nh\u1ea5t \u0111\u1ec3 t\u1ea1o ra c\u00e1c \u01b0\u1edbc t\u00ednh v\u1ec1 th\u1eddi gian d\u1ef1 ki\u1ebfn \u200b\u200bch\u00ednh x\u00e1c h\u01a1n.<\/p>\n<p style=\"text-align: justify\">Ph\u01b0\u01a1ng ph\u00e1p PERT th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c d\u1ef1 \u00e1n l\u1edbn v\u00e0 ph\u1ee9c t\u1ea1p, ch\u1eb3ng h\u1ea1n nh\u01b0 trong nghi\u00ean c\u1ee9u x\u00e2y d\u1ef1ng, s\u1ea3n xu\u1ea5t v\u00e0 ph\u00e1t tri\u1ec3n s\u1ea3n ph\u1ea9m.<\/p>\n<h2 id=\"so-do-mang-pert-la-gi\" style=\"text-align:justify\"><span class=\"ez-toc-section\" id=\"So_do_mang_PERT_la_gi\"><\/span>S\u01a1 \u0111\u1ed3 m\u1ea1ng PERT l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align:justify\">Bi\u1ec3u \u0111\u1ed3 PERT l\u00e0 m\u1ed9t bi\u1ec3u \u0111\u1ed3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ph\u00e1t tri\u1ec3n c\u00e1c k\u1ebf ho\u1ea1ch v\u00e0 ki\u1ec3m so\u00e1t c\u00e1c nhi\u1ec7m v\u1ee5 trong m\u1ed9t d\u1ef1 \u00e1n. Bi\u1ec3u \u0111\u1ed3 PERT bao g\u1ed3m c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 chi ph\u00ed, th\u1eddi gian, t\u00e0i nguy\u00ean c\u1ea7n thi\u1ebft, v.v. th\u00f4ng qua m\u1ea1ng \u0111\u1ed3 th\u1ecb n\u00e0y, c\u1ea3 nh\u00e0 l\u00e3nh \u0111\u1ea1o v\u00e0 nh\u00e2n vi\u00ean \u0111\u1ec1u hi\u1ec3u qu\u00e1 tr\u00ecnh tri\u1ec3n khai v\u00e0 x\u00e1c \u0111\u1ecbnh c\u00e1c r\u1eafc r\u1ed1i ti\u1ec1m n\u0103ng \u0111\u1ec3 c\u00f3 th\u1ec3 cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p k\u1ecbp th\u1eddi.<\/p>\n<p style=\"text-align:justify\">Bi\u1ec3u \u0111\u1ed3 PERT hi\u1ec3n th\u1ecb c\u00e1c ho\u1ea1t \u0111\u1ed9ng trong m\u1ed9t d\u1ef1 \u00e1n (\u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 ph\u1ee5 thu\u1ed9c gi\u1eefa c\u00e1c t\u00e1c v\u1ee5) d\u01b0\u1edbi d\u1ea1ng c\u00e1c \u0111\u01b0\u1eddng th\u1eb3ng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i b\u1edfi c\u00e1c m\u0169i t\u00ean (\u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 t\u00e1c v\u1ee5). M\u1ed9t s\u1ed1 th\u00f4ng tin c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi m\u1ed7i nhi\u1ec7m v\u1ee5, ch\u1eb3ng h\u1ea1n nh\u01b0 th\u1eddi gian ho\u00e0n th\u00e0nh d\u1ef1 ki\u1ebfn \u200b\u200bv\u00e0 th\u1eddi gian b\u1eaft \u0111\u1ea7u d\u1ef1 ki\u1ebfn.<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"Bi\u1ec3u \u0111\u1ed3 PERT l\u00e0 s\u01a1 \u0111\u1ed3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ph\u00e1t tri\u1ec3n c\u00e1c k\u1ebf ho\u1ea1ch v\u00e0 ki\u1ec3m so\u00e1t c\u00e1c nhi\u1ec7m v\u1ee5 trong c\u00e1c d\u1ef1 \u00e1n\" src=\"https:\/\/www.pace.edu.vn\/uploads\/news\/2023\/04\/khai-niem-so-do-pert.jpg\" style=\"height:525px;width:1000px\"><\/p>\n<h2 id=\"truong-hop-ap-dung-phuong-phap-so-do-pert\" style=\"text-align:justify\"><span class=\"ez-toc-section\" id=\"Neu_ban_ap_dung_phuong_thuc_do_thi_PERT\"><\/span>N\u1ebfu b\u1ea1n \u00e1p d\u1ee5ng ph\u01b0\u01a1ng th\u1ee9c \u0111\u1ed3 th\u1ecb PERT<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align:justify\">S\u01a1 \u0111\u1ed3 m\u1ea1ng PERT ph\u00f9 h\u1ee3p cho c\u00e1c d\u1ef1 \u00e1n l\u1edbn v\u1edbi h\u00e0ng tr\u0103m ho\u1eb7c th\u1eadm ch\u00ed h\u00e0ng ng\u00e0n ho\u1ea1t \u0111\u1ed9ng. H\u00ecnh \u1ea3nh n\u00e0y n\u00ean \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng khi Tr\u00ecnh qu\u1ea3n l\u00fd d\u1ef1 \u00e1n c\u1ea7n n\u00f3:<\/p>\n<p style=\"text-align:justify\">&#8211; X\u00e1c \u0111\u1ecbnh c\u00e1c quy tr\u00ecnh quan tr\u1ecdng cho d\u1ef1 \u00e1n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng t\u1ea5t c\u1ea3 c\u00e1c ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1p \u1ee9ng \u0111\u00fang h\u1ea1n.<\/p>\n<p style=\"text-align:justify\">&#8211; Th\u1ef1c hi\u1ec7n r\u00f5 r\u00e0ng s\u1ef1 ph\u1ee5 thu\u1ed9c l\u1eabn nhau c\u1ee7a c\u00e1c nhi\u1ec7m v\u1ee5 trong d\u1ef1 \u00e1n.<\/p>\n<p style=\"text-align:justify\">&#8211; X\u00e1c \u0111\u1ecbnh th\u1eddi gian d\u1ef1 ki\u1ebfn \u200b\u200bc\u1ea7n thi\u1ebft \u0111\u1ec3 ho\u00e0n th\u00e0nh d\u1ef1 \u00e1n, chu\u1ea9n b\u1ecb cho c\u00e1c d\u1ef1 \u00e1n l\u1edbn h\u01a1n v\u00e0 ph\u1ee9c t\u1ea1p h\u01a1n.<\/p>\n<p style=\"text-align:justify\">Khi ph\u01b0\u01a1ng ph\u00e1p bi\u1ec3u \u0111\u1ed3 PERT \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng hi\u1ec7u qu\u1ea3, c\u00e1c qu\u1ea3n tr\u1ecb vi\u00ean c\u1ee7a c\u00f4ng ty c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n v\u00e0 gi\u00e1m s\u00e1t quy tr\u00ecnh th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c.<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"S\u01a1 \u0111\u1ed3 m\u1ea1ng PERT ph\u00f9 h\u1ee3p cho c\u00e1c d\u1ef1 \u00e1n l\u1edbn v\u1edbi h\u00e0ng tr\u0103m ho\u1eb7c th\u1eadm ch\u00ed h\u00e0ng ng\u00e0n ho\u1ea1t \u0111\u1ed9ng\" src=\"https:\/\/www.pace.edu.vn\/uploads\/news\/2023\/04\/truong-hop-ap-dung-so-do-pert.jpg\" style=\"height:525px;width:1000px\"><\/p>\n<h2 id=\"4-yeu-to-chu-chot-khi-ve-so-do-pert\" style=\"text-align:justify\"><span class=\"ez-toc-section\" id=\"4_Yeu_to_chinh_khi_ve_so_do_PERT\"><\/span>4 Y\u1ebfu t\u1ed1 ch\u00ednh khi v\u1ebd s\u01a1 \u0111\u1ed3 PERT<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 id=\"su-kien\" style=\"text-align:justify\"><span class=\"ez-toc-section\" id=\"1_Su_kien\"><\/span>1. S\u1ef1 ki\u1ec7n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align:justify\">S\u1ef1 ki\u1ec7n n\u00e0y l\u00e0 m\u1ed9t d\u1ea5u hi\u1ec7u quan tr\u1ecdng \u0111\u1ec3 b\u1eaft \u0111\u1ea7u ho\u1eb7c k\u1ebft th\u00fac m\u1ed9t ho\u1eb7c nhi\u1ec1u nhi\u1ec7m v\u1ee5 trong d\u1ef1 \u00e1n. Trong s\u01a1 \u0111\u1ed3 m\u1ea1ng PERT, c\u00e1c s\u1ef1 ki\u1ec7n th\u01b0\u1eddng \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb trong m\u1ed9t v\u00f2ng tr\u00f2n \u0111\u01b0\u1ee3c \u0111\u00e1nh s\u1ed1, s\u1ef1 ki\u1ec7n m\u0169i t\u00ean \u0111\u1ea7u ti\u00ean s\u1ebd xu\u1ea5t hi\u1ec7n v\u00e0 s\u1ef1 ki\u1ec7n gi\u1eefa s\u1ebd \u0111\u01b0\u1ee3c k\u00fd k\u1ebft v\u1edbi cung v\u00e0 m\u0169i t\u00ean, v\u00e0 s\u1ebd \u0111\u01b0\u1ee3c cung c\u1ea5p.<\/p>\n<h3 id=\"cong-viec\" style=\"text-align:justify\"><span class=\"ez-toc-section\" id=\"2_Lam_viec\"><\/span>2. L\u00e0m vi\u1ec7c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align:justify\">C\u00f4ng vi\u1ec7c trong bi\u1ec3u \u0111\u1ed3 PERT \u0111\u1ea1i di\u1ec7n cho c\u00e1c t\u00e0i nguy\u00ean nh\u01b0 th\u1eddi gian v\u00e0 nh\u00e2n s\u1ef1 tr\u1ea3i qua s\u1ef1 ki\u1ec7n ti\u1ebfp theo t\u1eeb s\u1ef1 ki\u1ec7n n\u00e0y. H\u1ec7 s\u1ed1 c\u00f4ng vi\u1ec7c \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng h\u01b0\u1edbng c\u1ee7a m\u0169i t\u00ean v\u00e0 chi\u1ec1u d\u00e0i c\u1ee7a m\u0169i t\u00ean cho th\u1ea5y th\u1eddi gian c\u1ea7n thi\u1ebft \u0111\u1ec3 ho\u00e0n th\u00e0nh c\u00f4ng vi\u1ec7c.<\/p>\n<h3 id=\"thoi-gian-du-tru\" style=\"text-align:justify\"><span class=\"ez-toc-section\" id=\"3_Thoi_gian_luu_tru\"><\/span>3. Th\u1eddi gian l\u01b0u tr\u1eef<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align:justify\">Th\u1eddi gian d\u00e0nh ri\u00eang l\u00e0 th\u1eddi gian r\u1ea3nh r\u1ed7i c\u1ee7a c\u00f4ng vi\u1ec7c c\u00f3 th\u1ec3 b\u1ecb tr\u00ec ho\u00e3n. Tuy nhi\u00ean, c\u1ea7n ph\u1ea3i \u0111\u1ea3m b\u1ea3o r\u1eb1ng s\u1ef1 ch\u1eadm tr\u1ec5 trong nh\u1eefng n\u1ed7 l\u1ef1c n\u00e0y kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ti\u1ebfn tr\u00ecnh chung c\u1ee7a d\u1ef1 \u00e1n.<\/p>\n<p style=\"text-align:justify\">\u0110\u00e2y l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 qu\u1ea3n l\u00fd r\u1ee7i ro d\u1ef1 \u00e1n \u0111\u01b0\u1ee3c \u0111\u00e1nh d\u1ea5u tr\u00ean d\u00f2ng cung c\u1ea5p cho th\u1ea5y h\u01b0\u1edbng c\u1ee7a c\u00f4ng vi\u1ec7c. N\u1ebfu c\u00f4ng vi\u1ec7c \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n s\u1edbm h\u01a1n th\u1eddi gian d\u1ef1 tr\u1eef, c\u00e1c ch\u1ea5m nh\u1ecf c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u00e1nh d\u1ea5u tr\u00ean d\u00f2ng cung c\u1ea5p.<\/p>\n<p style=\"text-align:justify\">&gt;&gt; Tham kh\u1ea3o: C\u00e1ch qu\u1ea3n l\u00fd th\u1eddi gian<\/p>\n<h3 id=\"duong-gang\" style=\"text-align:justify\"><span class=\"ez-toc-section\" id=\"4_Day_gang_tay\"><\/span>4. D\u00e2y g\u0103ng tay<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align:justify\">D\u00e2y g\u0103ng tay l\u00e0 d\u00f2ng k\u1ebft n\u1ed1i c\u00f4ng vi\u1ec7c. \u0110\u01b0\u1eddng g\u0103ng tay d\u00e0i nh\u1ea5t \u0111\u01b0\u1ee3c t\u00ednh t\u1eeb \u0111i\u1ec3m b\u1eaft \u0111\u1ea7u \u0111\u1ebfn cu\u1ed1i s\u01a1 \u0111\u1ed3 PERT. <\/p>\n<p style=\"text-align:justify\">C\u00e1c nh\u00e0 qu\u1ea3n l\u00fd d\u1ef1 \u00e1n c\u00f3 th\u1ec3 xem g\u0103ng tay \u0111\u1ec3 theo d\u00f5i c\u00e1c bi\u1ec3u \u0111\u1ed3 ti\u1ebfn \u0111\u1ed9 c\u00f4ng vi\u1ec7c. N\u1ebfu c\u00f3 b\u1ea5t k\u1ef3 s\u1ef1 ch\u1eadm tr\u1ec5 n\u00e0o trong qu\u00e1 tr\u00ecnh th\u1ef1c hi\u1ec7n c\u00e1c s\u1ef1 ki\u1ec7n tr\u1ef1c tuy\u1ebfn trong d\u00f2ng g\u0103ng tay, c\u00f4ng vi\u1ec7c s\u1ebd b\u1ecb tr\u00ec ho\u00e3n so v\u1edbi k\u1ebf ho\u1ea1ch.<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"4 y\u1ebfu t\u1ed1 ch\u00ednh khi v\u1ebd bi\u1ec3u \u0111\u1ed3 l\u00e0 b\u00e0i t\u1eadp, s\u1ef1 ki\u1ec7n, d\u1ef1 tr\u1eef v\u00e0 g\u0103ng tay\" src=\"https:\/\/www.pace.edu.vn\/uploads\/news\/2023\/04\/yeu-to-chu-chot-de-ve-so-do-pert.jpg\" style=\"height:525px;width:1000px\"><\/p>\n<h2 id=\"cach-ve-so-do-mang-luoi-pert-trong-quan-ly-du-an\" style=\"text-align:justify\"><span class=\"ez-toc-section\" id=\"Cach_ve_so_do_mang_PERT_trong_quan_ly_du_an\"><\/span>C\u00e1ch v\u1ebd s\u01a1 \u0111\u1ed3 m\u1ea1ng PERT trong qu\u1ea3n l\u00fd d\u1ef1 \u00e1n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0110\u1ec3 v\u1ebd s\u01a1 \u0111\u1ed3 m\u1ea1ng PERT trong qu\u1ea3n l\u00fd d\u1ef1 \u00e1n, b\u1ea1n c\u00f3 th\u1ec3 l\u00e0m theo c\u00e1c b\u01b0\u1edbc sau:<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_1_Xac_dinh_nhiem_vu_du_an\"><\/span>B\u01b0\u1edbc 1: X\u00e1c \u0111\u1ecbnh nhi\u1ec7m v\u1ee5 d\u1ef1 \u00e1n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Thu th\u1eadp th\u00f4ng tin v\u00e0 x\u00e1c \u0111\u1ecbnh c\u00e1c nhi\u1ec7m v\u1ee5 s\u1ebd \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n trong d\u1ef1 \u00e1n.<\/p>\n<p>T\u1ea1o k\u1ebf ho\u1ea1ch chi ti\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o chu\u1ea9n b\u1ecb cho b\u01b0\u1edbc ti\u1ebfp theo.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_2_Uu_tien_cho_cac_nhiem_vu_lap_lich\"><\/span>B\u01b0\u1edbc 2: \u01afu ti\u00ean cho c\u00e1c nhi\u1ec7m v\u1ee5 l\u1eadp l\u1ecbch<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u01afu ti\u00ean c\u00e1c nhi\u1ec7m v\u1ee5 d\u1ef1 \u00e1n d\u1ef1a tr\u00ean m\u1ee9c \u0111\u1ed9 \u01b0u ti\u00ean v\u00e0 ph\u1ee5 thu\u1ed9c c\u1ee7a h\u1ecd.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_3_Ket_noi_cac_nhiem_vu_du_an\"><\/span>B\u01b0\u1edbc 3: K\u1ebft n\u1ed1i c\u00e1c nhi\u1ec7m v\u1ee5 d\u1ef1 \u00e1n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>B\u1eaft \u0111\u1ea7u k\u1ebft n\u1ed1i c\u00e1c t\u00e1c v\u1ee5 b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng m\u0169i t\u00ean \u0111\u1ec3 th\u1ec3 hi\u1ec7n c\u00e1c t\u00e1c v\u1ee5 v\u00e0 n\u00fat \u0111\u1ec3 th\u1ec3 hi\u1ec7n c\u00e1c s\u1ef1 ki\u1ec7n ho\u1eb7c m\u1ed1c quan tr\u1ecdng trong d\u1ef1 \u00e1n.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_4_Uoc_tinh_pham_vi_thoi_gian_cua_du_an\"><\/span>B\u01b0\u1edbc 4: \u01af\u1edbc t\u00ednh ph\u1ea1m vi th\u1eddi gian c\u1ee7a d\u1ef1 \u00e1n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Th\u1eddi gian \u01b0\u1edbc t\u00ednh \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh d\u1ef1a tr\u00ean d\u1eef li\u1ec7u sau:<\/p>\n<ul>\n<li>Th\u1eddi gian l\u1ea1c quan: Th\u1eddi gian t\u1ed1i thi\u1ec3u c\u1ea7n thi\u1ebft \u0111\u1ec3 ho\u00e0n th\u00e0nh m\u1ed9t nhi\u1ec7m v\u1ee5.<\/li>\n<li>Th\u1eddi gian bi quan: Th\u1eddi gian d\u00e0i nh\u1ea5t c\u1ea7n ho\u00e0n th\u00e0nh m\u1ed9t nhi\u1ec7m v\u1ee5.<\/li>\n<li>Th\u1eddi gian c\u00f3 kh\u1ea3 n\u0103ng nh\u1ea5t l\u00e0: \u01b0\u1edbc t\u00ednh t\u1ed1t nh\u1ea5t v\u1ec1 vi\u1ec7c ho\u00e0n th\u00e0nh nhi\u1ec7m v\u1ee5.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_5_Thiet_lap_gang_tay_phu_hop\"><\/span>B\u01b0\u1edbc 5: Thi\u1ebft l\u1eadp g\u0103ng tay ph\u00f9 h\u1ee3p<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Khi m\u1ed9t s\u1ef1 ki\u1ec7n c\u1ee5 th\u1ec3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh v\u00e0 th\u1eddi gian \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u, b\u01b0\u1edbc cu\u1ed1i c\u00f9ng l\u00e0 thi\u1ebft l\u1eadp g\u0103ng tay th\u00f4ng qua s\u1ef1 ki\u1ec7n. C\u00e1c \u0111i\u1ec1u ki\u1ec7n c\u1ea7n thi\u1ebft cho c\u00e1c d\u00f2ng g\u0103ng tay l\u00e0 t\u1ea5t c\u1ea3 c\u00e1c s\u1ef1 ki\u1ec7n quan tr\u1ecdng v\u00e0 d\u00e0i nh\u1ea5t.<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"C\u00e1ch v\u1ebd s\u01a1 \u0111\u1ed3 m\u1ea1ng PERT trong qu\u1ea3n l\u00fd d\u1ef1 \u00e1n\" src=\"https:\/\/www.pace.edu.vn\/uploads\/news\/2023\/04\/cach-ve-so-do-mang-luoi-pert.jpg\" style=\"height:525px;width:1000px\"><\/p>\n<h2 id=\"nhung-nguyen-tac-can-tuan-thu-khi-lap-pert\" style=\"text-align:justify\"><span class=\"ez-toc-section\" id=\"Nguyen_tac_de_tuan_theo_khi_thiet_lap_PERT\"><\/span>Nguy\u00ean t\u1eafc \u0111\u1ec3 tu\u00e2n theo khi thi\u1ebft l\u1eadp PERT<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align:justify\">Khi thi\u1ebft l\u1eadp bi\u1ec3u \u0111\u1ed3 PERT, ch\u00fang ta ph\u1ea3i th\u00e0nh th\u1ea1o th\u1eddi gian \u0111\u1ec3 ho\u00e0n th\u00e0nh c\u00f4ng vi\u1ec7c. H\u01a1n n\u1eefa, vi\u1ec7c \u0111\u1ea1i di\u1ec7n cho c\u00e1c m\u1ed1i quan h\u1ec7 gi\u1eefa c\u00e1c c\u00f4ng vi\u1ec7c c\u0169ng r\u1ea5t quan tr\u1ecdng v\u00ec n\u00f3 \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn c\u00e1ch th\u1ee9c t\u00e0i nguy\u00ean (con ng\u01b0\u1eddi, chi ph\u00ed, &#8230;) \u0111\u01b0\u1ee3c ph\u00e2n b\u1ed5 cho c\u00f4ng vi\u1ec7c.<\/p>\n<p style=\"text-align:justify\">Ngo\u00e0i ra, khi ph\u00e1t tri\u1ec3n s\u01a1 \u0111\u1ed3 PERT, c\u1ea7n ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c nguy\u00ean t\u1eafc sau:<\/p>\n<ul>\n<li style=\"text-align: justify\">Bi\u1ec3u \u0111\u1ed3 PERT ti\u00eau chu\u1ea9n ch\u1ec9 c\u00f3 m\u1ed9t \u0111i\u1ec3m b\u1eaft \u0111\u1ea7u v\u00e0 m\u1ed9t \u0111i\u1ec3m cu\u1ed1i. Ch\u1ec9 c\u00f3 m\u1ed9t m\u0169i t\u00ean t\u1eeb s\u1ef1 ki\u1ec7n b\u1eaft \u0111\u1ea7u v\u00e0 d\u00f2ng m\u0169i t\u00ean b\u01b0\u1edbc v\u00e0o s\u1ef1 ki\u1ec7n cu\u1ed1i c\u00f9ng.<\/li>\n<li style=\"text-align: justify\">H\u01b0\u1edbng l\u00e0m vi\u1ec7c \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng h\u01b0\u1edbng c\u1ee7a m\u0169i t\u00ean tr\u00ean bi\u1ec3u \u0111\u1ed3. \u0110\u1ed9 d\u00e0i c\u1ee7a con \u0111\u01b0\u1eddng t\u01b0\u01a1ng \u1ee9ng v\u1edbi th\u1eddi gian c\u1ea7n thi\u1ebft \u0111\u1ec3 ho\u00e0n th\u00e0nh c\u00f4ng vi\u1ec7c, v\u00ec v\u1eady hi\u1ec7u su\u1ea5t c\u1ea7n \u0111\u01b0\u1ee3c \u01b0\u1edbc t\u00ednh \u1edf \u0111\u1ed9 d\u00e0i ch\u00ednh x\u00e1c.<\/li>\n<\/ul>\n<h2 id=\"uu-nhuoc-diem-cua-so-do-pert\" style=\"text-align:justify\"><span class=\"ez-toc-section\" id=\"Uu_diem_va_nhuoc_diem_cua_so_do_PERT\"><\/span>\u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a s\u01a1 \u0111\u1ed3 PERT<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Thuan_loi\"><\/span>Thu\u1eadn l\u1ee3i<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align:justify\">&#8211; Bi\u1ec3u \u0111\u1ed3 PERT cho th\u1ea5y kh\u1ea3 n\u0103ng \u0111\u00e1nh gi\u00e1 c\u00e1c t\u00e0i nguy\u00ean v\u00e0 th\u1eddi gian c\u1ea7n thi\u1ebft cho d\u1ef1 \u00e1n. Gi\u00fap c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd d\u1ef1 \u00e1n ph\u00e2n t\u00edch c\u00e1c r\u1ee7i ro c\u00f3 th\u1ec3, hi\u1ec3u qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c v\u00e0 ch\u1ecdn con \u0111\u01b0\u1eddng hi\u1ec7u qu\u1ea3 nh\u1ea5t.<\/p>\n<p style=\"text-align:justify\">&#8211; Xem h\u00ecnh \u1ea3nh to\u00e0n c\u1ea3nh r\u00f5 r\u00e0ng \u0111\u1ec3 d\u1ec5 hi\u1ec3u v\u1ec1 to\u00e0n b\u1ed9 d\u1ef1 \u00e1n.<\/p>\n<p style=\"text-align:justify\">&#8211; C\u1ea3i thi\u1ec7n tr\u00e1ch nhi\u1ec7m v\u00ec m\u1ecdi ng\u01b0\u1eddi \u0111\u1ec1u c\u00f3 vai tr\u00f2 v\u00e0 tr\u00e1ch nhi\u1ec7m trong d\u1ef1 \u00e1n v\u00e0 x\u00e1c \u0111\u1ecbnh th\u1eddi gian r\u00f5 r\u00e0ng.<\/p>\n<p style=\"text-align:justify\">&#8211; C\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t v\u00e0 c\u00f3 th\u1ec3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho c\u00e1c d\u1ef1 \u00e1n \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh nhanh h\u01a1n v\u00ec m\u1ecdi ng\u01b0\u1eddi \u0111\u1ec1u bi\u1ebft nh\u1eefng g\u00ec h\u1ecd c\u1ea7n l\u00e0m v\u00e0 khi n\u00e0o.<\/p>\n<p style=\"text-align:justify\">&#8211; C\u1ea3i thi\u1ec7n giao ti\u1ebfp gi\u1eefa c\u00e1c th\u00e0nh vi\u00ean \u0111\u1ec3 t\u1ed5 ch\u1ee9c c\u00f3 th\u1ec3 d\u00e0nh th\u1eddi gian t\u1eadp trung v\u00e0o d\u1ef1 \u00e1n, do \u0111\u00f3 c\u1ea3i thi\u1ec7n v\u1ecb tr\u00ed chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a t\u1ed5 ch\u1ee9c.<\/p>\n<h3 style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Thieu\"><\/span>Thi\u1ebfu<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align:justify\">&#8211; Nh\u01b0\u1ee3c \u0111i\u1ec3m l\u1edbn nh\u1ea5t c\u1ee7a c\u00e1c bi\u1ec3u \u0111\u1ed3 m\u1ea1ng PERT l\u00e0 vi\u1ec7c thi\u1ebft l\u1eadp \u0111\u00f2i h\u1ecfi r\u1ea5t nhi\u1ec1u n\u1ed7 l\u1ef1c v\u00e0 th\u1eddi gian. Bi\u1ec3u \u0111\u1ed3 n\u00e0y c\u00f3 th\u1ec3 y\u00eau c\u1ea7u ai \u0111\u00f3 c\u00f3 nhi\u1ec1u k\u1ef9 n\u0103ng v\u00e0 kinh nghi\u1ec7m, ngay c\u1ea3 trong nghi\u00ean c\u1ee9u chuy\u00ean s\u00e2u.<\/p>\n<p style=\"text-align:justify\">&#8211; Khi qu\u00e1 nhi\u1ec1u s\u1ef1 t\u1eadp trung \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n, n\u00f3 c\u00f3 th\u1ec3 h\u1ea1n ch\u1ebf quan \u0111i\u1ec3m c\u1ee7a ng\u01b0\u1eddi qu\u1ea3n l\u00fd v\u1ec1 \u0111\u1ecbnh v\u1ecb t\u00e0i ch\u00ednh c\u1ee7a d\u1ef1 \u00e1n.<\/p>\n<p style=\"text-align:justify\">&#8211; Bi\u1ec3u \u0111\u1ed3 PERT thi\u1ebfu t\u00ednh linh ho\u1ea1t \u0111\u1ec3 \u0111\u00e1p \u1ee9ng v\u1edbi nh\u1eefng thay \u0111\u1ed5i nh\u1ecf khi g\u1eb7p s\u1ef1 c\u1ed1.<\/p>\n<p style=\"text-align:justify\">&#8211; Trong qu\u00e1 tr\u00ecnh thi\u1ebft l\u1eadp bi\u1ec3u \u0111\u1ed3, m\u1ecdi l\u1ed7i trong t\u00ednh to\u00e1n s\u1ebd d\u1eabn \u0111\u1ebfn s\u1ef1 ch\u1eadm tr\u1ec5, ch\u1eadm tr\u1ec5 v\u00e0 \u1ea3nh h\u01b0\u1edfng ti\u00eau c\u1ef1c \u0111\u1ebfn qu\u00e1 tr\u00ecnh ho\u00e0n th\u00e0nh d\u1ef1 \u00e1n.<\/p>\n<p style=\"text-align:justify\">&#8211; S\u01a1 \u0111\u1ed3 m\u1ea1ng n\u00e0y v\u1eabn c\u00f2n ch\u1ee7 quan, ngh\u0129a l\u00e0 th\u00e0nh c\u00f4ng c\u1ee7a d\u1ef1 \u00e1n ph\u1ee5 thu\u1ed9c ph\u1ea7n l\u1edbn v\u00e0o kinh nghi\u1ec7m v\u00e0 k\u1ef9 n\u0103ng c\u1ee7a ng\u01b0\u1eddi qu\u1ea3n l\u00fd d\u1ef1 \u00e1n. M\u1ed9t s\u1ed1 bi\u1ec3u \u0111\u1ed3 c\u00f3 th\u1ec3 d\u1ef1a tr\u00ean c\u00e1c m\u1ee5c ti\u00eau phi th\u1ef1c t\u1ebf, phi th\u1ef1c t\u1ebf, &#8230;<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"\u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a S\u01a1 \u0111\u1ed3 m\u1ea1ng PERT\" src=\"https:\/\/www.pace.edu.vn\/uploads\/news\/2023\/04\/uu-nhuoc-diem-so-do-pert.jpg\" style=\"height:525px;width:1000px\"><\/p>\n<h2 id=\"su-khac-biet-giua-so-do-gantt-va-pert\" style=\"text-align:justify\"><span class=\"ez-toc-section\" id=\"Su_khac_biet_giua_bieu_do_Gantt_va_bieu_do_PERT\"><\/span>S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa bi\u1ec3u \u0111\u1ed3 Gantt v\u00e0 bi\u1ec3u \u0111\u1ed3 PERT<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align:justify\">C\u1ea3 s\u01a1 \u0111\u1ed3 Gantt v\u00e0 PERT \u0111\u1ec1u l\u00e0 c\u00e1c c\u00f4ng c\u1ee5 qu\u1ea3n l\u00fd d\u1ef1 \u00e1n \u0111\u1ec3 l\u1eadp k\u1ebf ho\u1ea1ch, gi\u00e1m s\u00e1t v\u00e0 \u0111i\u1ec1u ph\u1ed1i c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a d\u1ef1 \u00e1n. Tuy nhi\u00ean, hai bi\u1ec3u \u0111\u1ed3 n\u00e0y c\u00f3 nh\u1eefng kh\u00e1c bi\u1ec7t sau:<\/p>\n<table cellpadding=\"5\" cellspacing=\"1\">\n<tr>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p>So s\u00e1nh<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align:center\">H\u00ecnh \u1ea3nh pert<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align:center\">Bi\u1ec3u \u0111\u1ed3 Gantt<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p>h\u00ecnh th\u1ee9c<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align:justify\">m\u1ea1ng<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align:justify\">Tr\u1ee5 c\u1ed9t<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p>s\u1ef1 ph\u00e1t minh<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align:justify\">H\u1ea3i qu\u00e2n Hoa K\u1ef3<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align:justify\">Henry L. Gudtt<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p>N\u1ebfu b\u1ea1n \u00e1p d\u1ee5ng<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align:justify\">C\u00e1c d\u1ef1 \u00e1n l\u1edbn cao h\u01a1n, ph\u1ee9c t\u1ea1p h\u01a1n, nhi\u1ec1u ho\u1ea1t \u0111\u1ed9ng<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align:justify\">D\u1ef1 \u00e1n nh\u1ecf, chi ph\u00ed th\u1ea5p v\u00e0 b\u1ea3n ch\u1ea5t \u0111\u01a1n gi\u1ea3n h\u01a1n<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p>thi\u00ean nhi\u00ean<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align:justify\">Ngo\u00e0i th\u1eddi gian, bi\u1ec3u \u0111\u1ed3 c\u0169ng t\u1eadp trung v\u00e0o c\u00e1c s\u1ef1 ki\u1ec7n v\u00e0 c\u00f4ng vi\u1ec7c \u0111\u1ec3 h\u00ecnh th\u00e0nh m\u1ed1i quan h\u1ec7 ch\u1eb7t ch\u1ebd<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align:justify\">T\u1eadp trung v\u00e0o vi\u1ec7c ho\u00e0n th\u00e0nh c\u00f4ng vi\u1ec7c<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p>Qu\u00e1 tr\u00ecnh th\u1ef1c hi\u1ec7n<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align:justify\">Xin l\u01b0u \u00fd nhi\u1ec1u nguy\u00ean t\u1eafc kh\u00f3 \u00e1p d\u1ee5ng. Hi\u1ec7u su\u1ea5t c\u1ee7a g\u0103ng tay l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align:justify\">\u0110\u01a1n gi\u1ea3n h\u01a1n, d\u1ec5 hi\u1ec3u, d\u1ec5 th\u1ef1c hi\u1ec7n cho nhi\u1ec1u ng\u01b0\u1eddi<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p>s\u1ef1 ch\u00ednh x\u00e1c<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align:justify\">Nh\u1edd th\u00f4ng tin chi ti\u1ebft h\u01a1n, \u0111\u1ed9 ch\u00ednh x\u00e1c cao h\u01a1n<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align:justify\">C\u00f3 th\u1ec3 c\u00f3 m\u1ed9t s\u1ed1 chi ti\u1ebft v\u1ec1 m\u1ed1i quan h\u1ec7 gi\u1eefa c\u00e1c nhi\u1ec7m v\u1ee5<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<p style=\"text-align:justify\">\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"S\u01a1 \u0111\u1ed3 Gantt v\u00e0 Pert l\u00e0 t\u1ea5t c\u1ea3 c\u00e1c c\u00f4ng c\u1ee5 qu\u1ea3n l\u00fd d\u1ef1 \u00e1n \u0111\u1ec3 l\u1eadp k\u1ebf ho\u1ea1ch, gi\u00e1m s\u00e1t v\u00e0 \u0111i\u1ec1u ph\u1ed1i c\u00e1c ho\u1ea1t \u0111\u1ed9ng trong c\u00e1c d\u1ef1 \u00e1n.\" src=\"https:\/\/www.pace.edu.vn\/uploads\/news\/2023\/04\/phan-biet-so-do-pert-va-gantt.jpg\" style=\"height:525px;width:1000px\"><\/p>\n<p style=\"text-align:justify\">C\u1ea3 Bi\u1ec3u \u0111\u1ed3 PERT v\u00e0 Gantt \u0111\u1ec1u \u0111\u01a1n gi\u1ea3n h\u00f3a quy tr\u00ecnh qu\u1ea3n l\u00fd d\u1ef1 \u00e1n v\u00e0 x\u00e1c \u0111\u1ecbnh t\u1ea5t c\u1ea3 c\u00e1c r\u00e0ng bu\u1ed9c b\u1eb1ng c\u00e1ch chia d\u1ef1 \u00e1n th\u00e0nh c\u00e1c nhi\u1ec7m v\u1ee5 nh\u1ecf h\u01a1n, cho ph\u00e9p ng\u01b0\u1eddi qu\u1ea3n l\u00fd xem h\u00ecnh \u1ea3nh to\u00e0n c\u1ea3nh c\u1ee7a d\u1ef1 \u00e1n. C\u1ea3 hai lo\u1ea1i bi\u1ec3u \u0111\u1ed3 \u0111\u1ec1u c\u00f3 \u0111i\u1ec3m m\u1ea1nh v\u00e0 gi\u1edbi h\u1ea1n ri\u00eang, t\u00f9y thu\u1ed9c v\u00e0o b\u1ea3n ch\u1ea5t v\u00e0 ph\u1ea1m vi c\u1ee7a d\u1ef1 \u00e1n, v\u00e0 ng\u01b0\u1eddi qu\u1ea3n l\u00fd d\u1ef1 \u00e1n s\u1ebd ch\u1ecdn \u0111\u00fang lo\u1ea1i \u0111\u1ec3 qu\u1ea3n l\u00fd d\u1ef1 \u00e1n c\u1ee7a h\u1ecd.<\/p>\n<p style=\"text-align:justify\">L\u1ee3i \u00edch quan tr\u1ecdng nh\u1ea5t c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng bi\u1ec3u \u0111\u1ed3 PERT l\u00e0 c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd d\u1ef1 \u00e1n c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c nhi\u1ec7m v\u1ee5 c\u00f3 li\u00ean quan v\u1edbi nhau v\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n hi\u1ec7u qu\u1ea3 nh\u1ea5t b\u1ea5t c\u1ee9 l\u00fac n\u00e0o. PERT \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t trong nh\u1eefng c\u00f4ng c\u1ee5 l\u1eadp k\u1ebf ho\u1ea1ch th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd d\u1ef1 \u00e1n tr\u00ean to\u00e0n th\u1ebf gi\u1edbi.<\/p>\n<p>Ngu\u1ed3n: <a href=\"https:\/\/www.ckconitsha.com\/vn\/\">https:\/\/www.ckconitsha.com\/vn\/<\/a> T\u00e1c gi\u1ea3: <a href=\"https:\/\/www.ckconitsha.com\/vn\/author\/nguyenlandung\">Nguy\u1ec5n L\u00e2n d\u0169ng<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>S\u01a1 \u0111\u1ed3 m\u1ea1ng PERT \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 qu\u1ea3n l\u00fd c\u00e1c d\u1ef1 \u00e1n v\u00e0 k\u1ebf ho\u1ea1ch v\u00e0 cung c\u1ea5p m\u1ed9t \u0111\u1ea1i di\u1ec7n tr\u1ef1c quan v\u1ec1 th\u1eddi gian \u0111\u1ec3 ho\u00e0n th\u00e0nh c\u00e1c d\u1ef1 \u00e1n v\u00e0 ph\u00e2n b\u1ed5 c\u00e1c nhi\u1ec7m v\u1ee5 ri\u00eang l\u1ebb. PERT l\u00e0 g\u00ec? Ti\u1ebft ki\u1ec7m c\u1ee7a PERT l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a c\u00f4ng ngh\u1ec7 \u0111\u00e1nh&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[100],"tags":[],"class_list":["post-7770","post","type-post","status-publish","format-standard","hentry","category-kien-thuc"],"_links":{"self":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/7770","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/comments?post=7770"}],"version-history":[{"count":2,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/7770\/revisions"}],"predecessor-version":[{"id":7959,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/7770\/revisions\/7959"}],"wp:attachment":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/media?parent=7770"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/categories?post=7770"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/tags?post=7770"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}