{"id":121665,"date":"2023-07-08T12:27:45","date_gmt":"2023-07-08T05:27:45","guid":{"rendered":"https:\/\/imsat.vn\/?p=121665"},"modified":"2023-07-08T12:27:45","modified_gmt":"2023-07-08T05:27:45","slug":"hoi-thao-de-tai-nghien-cuu-hoan-thien-cac-giai-phap-cong-nghe-thiet-bi-nang-cao-chat-luong-duong-mo-trong-tkv","status":"publish","type":"post","link":"https:\/\/imsat.vn\/?p=121665","title":{"rendered":"H\u1ed9i th\u1ea3o \u0111\u1ec1 t\u00e0i \u201cNghi\u00ean c\u1ee9u ho\u00e0n thi\u1ec7n c\u00e1c gi\u1ea3i ph\u00e1p c\u00f4ng ngh\u1ec7, thi\u1ebft b\u1ecb n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1eddng m\u1ecf trong TKV\u201d"},"content":{"rendered":"

Chi\u1ec1u ng\u00e0y 06\/7\/2023, Vi\u1ec7n KHCN M\u1ecf \u0111\u00e3 t\u1ed5 ch\u1ee9c H\u1ed9i th\u1ea3o \u0111\u1ec1 t\u00e0i \u201cNghi\u00ean c\u1ee9u ho\u00e0n thi\u1ec7n c\u00e1c gi\u1ea3i ph\u00e1p c\u00f4ng ngh\u1ec7, thi\u1ebft b\u1ecb n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1eddng m\u1ecf trong TKV\u201d, TS. L\u01b0u V\u0103n Th\u1ef1c, Ph\u00f3 Vi\u1ec7n tr\u01b0\u1edfng Vi\u1ec7n KHCN M\u1ecf ch\u1ee7 tr\u00ec H\u1ed9i th\u1ea3o.<\/p>\n

Tham d\u1ef1 H\u1ed9i th\u1ea3o, v\u1ec1 ph\u00eda Vi\u1ec7n KHCN M\u1ecf c\u00f3 TS. \u0110o\u00e0n\u00a0 V\u0103n Thanh – TP. Nghi\u00ean c\u1ee9u C\u00f4ng ngh\u1ec7 Khai th\u00e1c L\u1ed9 thi\u00ean, TS. \u0110\u1ed7 Ng\u1ecdc T\u01b0\u1edbc – Gi\u00e1m \u0111\u1ed1c Trung t\u00e2m Nghi\u00ean c\u1ee9u Ph\u00e1t tri\u1ec3n than \u0111\u1ed3ng b\u1eb1ng S\u00f4ng H\u1ed3ng – Ch\u1ee7 nhi\u1ec7m \u0111\u1ec1 t\u00e0i, ThS. Ph\u1ea1m Ch\u00e2n Ch\u00ednh – TP. Qu\u1ea3n l\u00fd Khoa h\u1ecdc & HTQT, KS. V\u0169 Tu\u1ea5n S\u1eed – PTP. Kinh\u00a0 t\u1ebf D\u1ef1 \u00e1n c\u00f9ng m\u1ed9t s\u1ed1 c\u00e1n b\u1ed9 chuy\u00ean m\u00f4n c\u00f3 li\u00ean quan. Kh\u00e1ch m\u1eddi c\u00f3 TS. \u0110\u00e0o Ph\u00fac L\u00e2m – Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc C\u00f4ng ngh\u1ec7 Giao th\u00f4ng v\u1eadn t\u1ea3i; TS. B\u00f9i V\u0103n \u0110\u1ee9c – Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc M\u1ecf \u0110\u1ecba ch\u1ea5t; \u00f4ng Mai M\u1ea1nh H\u1ed3ng – Ph\u00f3 T\u1ed5ng Gi\u00e1m \u0111\u1ed1c C\u00f4ng ty C\u1ed5 ph\u1ea7n INFRASOL v\u00e0 m\u1ed9t s\u1ed1 chuy\u00ean gia.<\/p>\n

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Quang c\u1ea3nh t\u1ea1i H\u1ed9i th\u1ea3o<\/em><\/p>\n

Vi\u1ec7n Khoa h\u1ecdc C\u00f4ng ngh\u1ec7 M\u1ecf \u0111\u01b0\u1ee3c T\u1eadp \u0111o\u00e0n C\u00f4ng nghi\u1ec7p Than – Kho\u00e1ng s\u1ea3n Vi\u1ec7t Nam giao ch\u1ee7 tr\u00ec th\u1ef1c hi\u1ec7n \u0110\u1ec1 t\u00e0i \u201cNghi\u00ean c\u1ee9u ho\u00e0n thi\u1ec7n c\u00e1c gi\u1ea3i ph\u00e1p c\u00f4ng ngh\u1ec7, thi\u1ebft b\u1ecb n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1eddng m\u1ecf trong TKV\u201d v\u1edbi m\u1ee5c ti\u00eau:<\/p>\n

– \u0110\u1ec1 xu\u1ea5t c\u00e1c gi\u1ea3i ph\u00e1p c\u00f4ng ngh\u1ec7, thi\u1ebft b\u1ecb l\u00e0m \u0111\u01b0\u1eddng \u0111\u1ec3 n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1eddng m\u1ecf trong TKV nh\u1eb1m t\u0103ng n\u0103ng su\u1ea5t, gi\u1ea3m gi\u00e1 th\u00e0nh v\u1eadn t\u1ea3i; gi\u1ea3m nguy c\u01a1 m\u1ea5t an to\u00e0n, \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng;<\/p>\n

– X\u00e2y d\u1ef1ng: (i) Quy tr\u00ecnh thi\u1ebft k\u1ebf, thi c\u00f4ng, v\u1eadn h\u00e0nh, b\u1ea3o tr\u00ec ph\u00f9 h\u1ee3p cho c\u00e1c lo\u1ea1i \u0111\u01b0\u1eddng m\u1ecf; (ii) Quy \u0111\u1ecbnh qu\u1ea3n l\u00fd v\u1eadn h\u00e0nh thi\u1ebft b\u1ecb l\u00e0m \u0111\u01b0\u1eddng; (iii) Quy \u0111\u1ecbnh qu\u1ea3n l\u00fd \u0111\u01b0\u1eddng m\u1ecf trong to\u00e0n TKV.<\/p>\n

T\u1ea1i H\u1ed9i th\u1ea3o, \u0111\u1ea1i di\u1ec7n nh\u00f3m th\u1ef1c hi\u1ec7n \u0111\u1ec1 t\u00e0i \u0111\u00e3 tr\u00ecnh b\u00e0y c\u00e1c n\u1ed9i dung ch\u00ednh c\u1ee7a \u0111\u1ec1 t\u00e0i: T\u1ed5ng quan kinh nghi\u1ec7m c\u00e1c gi\u1ea3i ph\u00e1p n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1eddng v\u1eadn t\u1ea3i t\u1ea1i c\u00e1c m\u1ecf l\u1ed9 thi\u00ean tr\u00ean th\u1ebf gi\u1edbi v\u00e0 Vi\u1ec7t Nam; \u0111\u00e1nh gi\u00e1 hi\u1ec7n tr\u1ea1ng c\u00e1c th\u00f4ng s\u1ed1, ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1eddng v\u1eadn t\u1ea3i v\u00e0 ch\u1ec9 ti\u00eau kinh t\u1ebf – k\u1ef9 thu\u1eadt kh\u00e2u v\u1eadn t\u1ea3i t\u1ea1i c\u00e1c m\u1ecf than – kho\u00e1ng s\u1ea3n thu\u1ed9c TKV; x\u00e2y d\u1ef1ng c\u01a1 s\u1edf n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1eddng m\u1ecf; \u0111\u1ec1 xu\u1ea5t ho\u00e0n thi\u1ec7n c\u00e1c gi\u1ea3i ph\u00e1p c\u00f4ng ngh\u1ec7, thi\u1ebft b\u1ecb n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1eddng m\u1ecf; \u00e1p d\u1ee5ng th\u1eed nghi\u1ec7m cho \u0111o\u1ea1n \u0111\u01b0\u1eddng trong m\u1ecf v\u00e0 ngo\u00e0i m\u1ecf; x\u00e2y d\u1ef1ng quy tr\u00ecnh thi\u1ebft k\u1ebf, thi c\u00f4ng \u0111\u01b0\u1eddng v\u1eadn t\u1ea3i m\u1ecf theo c\u00f4ng ngh\u1ec7 \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn.<\/p>\n

\"\"<\/p>\n

ThS. \u0110\u00e0m C\u00f4ng Khoa <\/em>tr\u00ecnh b\u00e0y<\/em> b\u00e1o c\u00e1o<\/em> t\u1ea1i H\u1ed9i th\u1ea3o<\/em><\/p>\n

T\u1ea1i c\u00e1c m\u1ecf l\u1ed9 thi\u00ean thu\u1ed9c TKV, c\u00f4ng ngh\u1ec7 l\u00e0m \u0111\u01b0\u1eddng trong m\u1ecf truy\u1ec1n th\u1ed1ng l\u00e0 r\u1ea3i l\u1edbp \u0111\u1ea5t \u0111\u00e1 ch\u1ecdn l\u1ecdc t\u1eeb \u0111\u00e1 n\u1ed5 m\u00ecn t\u1ea1i m\u1ecf, lu l\u00e8n b\u1eb1ng ch\u00ednh thi\u1ebft b\u1ecb v\u1eadn t\u1ea3i m\u1ecf. Qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng lo\u1ea1i \u0111\u01b0\u1eddng n\u00e0y th\u01b0\u1eddng x\u1ea3y ra c\u00e1c h\u01b0 h\u1ecfng nh\u01b0 \u1ed5 g\u00e0, l\u1ea7y l\u00fan, l\u1ed9 \u0111\u00e1 to, b\u1ee5i b\u1ea9n l\u00e0m t\u0103ng ti\u00eau hao nhi\u00ean li\u1ec7u, l\u1ed1p, ph\u1ee5 t\u00f9ng thay th\u1ebf v\u00e0 gi\u1ea3m n\u0103ng su\u1ea5t v\u1eadn t\u1ea3i.<\/p>\n

T\u1eeb kinh nghi\u1ec7m tr\u00ean th\u1ebf gi\u1edbi v\u00e0 k\u1ebft qu\u1ea3 ph\u00e2n t\u00edch m\u1eabu \u0111\u00e1 t\u1ea1i c\u00e1c m\u1ecf l\u1ed9 thi\u00ean thu\u1ed9c TKV, nh\u00f3m th\u1ef1c hi\u1ec7n \u0111\u1ec1 t\u00e0i \u0111\u00e3 nghi\u00ean c\u1ee9u v\u00e0 \u0111\u1ec1 xu\u1ea5t c\u00e1c gi\u1ea3i ph\u00e1p c\u00f4ng ngh\u1ec7, thi\u1ebft b\u1ecb c\u1ea3i t\u1ea1o ph\u00f9 h\u1ee3p \u0111\u1ed1i v\u1edbi t\u1eebng lo\u1ea1i \u0111\u01b0\u1eddng trong v\u00e0 ngo\u00e0i m\u1ecf. C\u1ee5 th\u1ec3:<\/p>\n

– B\u1ed5 sung l\u1edbp m\u00f3ng (CP\u0110D-B) c\u00f3 chi\u1ec1u d\u00e0y 20\u00f760 cm b\u1eb1ng ch\u00ednh \u0111\u1ea5t \u0111\u00e1 n\u1ed5 m\u00ecn c\u1ee7a m\u1ecf, sau khi s\u00e0ng l\u1ecdc lo\u1ea1i b\u1ecf c\u1ea5p h\u1ea1t to (>130 mm) v\u00e0 lo\u1ea1i b\u1edbt c\u1ea5p h\u1ea1t m\u1ecbn (\u0111\u1ea3m b\u1ea3o l\u01b0\u1ee3ng l\u1ecdt s\u00e0ng 2 mm < 20 %) t\u1ea1i c\u00e1c khu v\u1ef1c n\u1ec1n \u0111\u01b0\u1eddng hi\u1ec7n h\u1eefu kh\u00f4ng \u0111\u1ea3m b\u1ea3o y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt (ch\u1ec9 s\u1ed1 CBR < 80 %);<\/p>\n

– Gia c\u1ed1 n\u1ec1n \u0111\u01b0\u1eddng c\u1ed1 \u0111\u1ecbnh trong m\u1ecf v\u00e0 \u0111\u01b0\u1eddng ngo\u00e0i m\u1ecf b\u1eb1ng c\u00e1ch ph\u1ed1i tr\u1ed9n h\u1ea1t nh\u1ecf – CP\u0110D-M v\u1edbi xi m\u0103ng v\u00e0 ph\u1ee5 gia. CP\u0110D-M l\u00e0 c\u1ea5p ph\u1ed1i nghi\u1ec1n t\u1eeb \u0111\u00e1 th\u1ea3i m\u1ecf ho\u1eb7c nghi\u1ec1n tr\u1ef1c ti\u1ebfp n\u1ec1n \u0111\u01b0\u1eddng hi\u1ec7n h\u1eefu b\u1eb1ng m\u00e1y nghi\u1ec1n di \u0111\u1ed9ng – y\u00eau c\u1ea7u c\u01a1 b\u1ea3n c\u1ee7a CP\u0110D-M l\u00e0 th\u00e0nh ph\u1ea7n c\u1ee1 h\u1ea1t tu\u00e2n theo quy lu\u1eadt c\u1ea5p ph\u1ed1i v\u00e0 c\u1ee1 h\u1ea1t l\u1edbn nh\u1ea5t < 40 mm. C\u00f4ng ngh\u1ec7 gia c\u1ed1 v\u1eadt li\u1ec7u t\u1ea1i ch\u1ed7 \u0111\u00e3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng t\u1ea1i m\u1ed9t s\u1ed1 n\u01b0\u1edbc ph\u00e1t tri\u1ec3n tr\u00ean th\u1ebf gi\u1edbi nh\u01b0 CHLB \u0110\u1ee9c, \u00c1o, Ecuador, Peru, CH. Dominica, Trung Qu\u1ed1c, Indonesia, Ghana,… K\u1ebft qu\u1ea3 \u00e1p d\u1ee5ng th\u1ef1c t\u1ebf \u0111\u00e3 mang l\u1ea1i hi\u1ec7u qu\u1ea3 cao nh\u01b0: Xe \u00f4 t\u00f4 c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng trong nh\u1eefng ng\u00e0y m\u01b0a, t\u0103ng n\u0103ng su\u1ea5t v\u1eadn t\u1ea3i, gi\u1ea3m thi\u1ec3u \u00f4 nhi\u1ec5m b\u1ee5i, gi\u1ea3m ti\u00eau hao nhi\u00ean li\u1ec7u, v\u1eadt li\u1ec7u, g\u00f3p ph\u1ea7n gi\u1ea3m chi ph\u00ed kh\u00e2u v\u1eadn t\u1ea3i\u2026<\/p>\n

– L\u1edbp m\u1eb7t \u0111\u01b0\u1eddng trong m\u1ecf (l\u1edbp b\u1ea3o tr\u00ec hay m\u00e0i m\u00f2n) r\u1ea3i b\u1eb1ng CP\u0110D-M lu l\u00e8n \u0111\u1ebfn \u0111\u1ed9 ch\u1eb7t K98 b\u1eb1ng m\u00e1y lu rung c\u00f3 t\u1ea3i tr\u1ecdng t\u0129nh \u2265 20 t\u1ea5n.<\/p>\n

\u0110\u1ec3 ki\u1ec3m ch\u1ee9ng c\u00e1c gi\u1ea3i ph\u00e1p \u0111\u1ec1 xu\u1ea5t, Vi\u1ec7n KHCN M\u1ecf \u0111\u00e3 ph\u1ed1i h\u1ee3p c\u00f9ng c\u00e1c \u0111\u01a1n v\u1ecb thi\u1ebft k\u1ebf, thi c\u00f4ng v\u00e0 theo d\u00f5i, \u0111\u00e1nh gi\u00e1 \u201cPh\u01b0\u01a1ng \u00e1n c\u1ea3i t\u1ea1o n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1eddng t\u1ea1i m\u1ecf than Cao S\u01a1n\u201d, tuy\u1ebfn \u0111\u01b0\u1eddng c\u00f3 chi\u1ec1u d\u00e0i 2,3 km g\u1ed3m tuy\u1ebfn c\u1ed1 \u0111\u1ecbnh v\u00e0 b\u00e1n c\u1ed1 \u0111\u1ecbnh; thi\u1ebft k\u1ebf, thi c\u00f4ng th\u1eed nghi\u1ec7m tuy\u1ebfn \u0111\u01b0\u1eddng ngo\u00e0i m\u1ecf t\u1ea1i \u0111o\u1ea1n \u0111\u01b0\u1eddng c\u00f3 chi\u1ec1u d\u00e0i 500m thu\u1ed9c tuy\u1ebfn \u0111\u01b0\u1eddng Khe Tam – Khe Ch\u00e0m II do C\u00f4ng ty M\u00f4i tr\u01b0\u1eddng qu\u1ea3n l\u00fd. C\u1ea3 hai tuy\u1ebfn \u0111\u01b0\u1eddng \u0111\u1ec1u do C\u00f4ng ty C\u1ed5 ph\u1ea7n INFRASOL thi c\u00f4ng.<\/p>\n

K\u1ebft qu\u1ea3 thi c\u00f4ng \u201cPh\u01b0\u01a1ng \u00e1n c\u1ea3i t\u1ea1o n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1eddng t\u1ea1i m\u1ecf than Cao S\u01a1n\u201d cho th\u1ea5y:<\/p>\n

\u00a0V\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng tuy\u1ebfn \u0111\u01b0\u1eddng: Khi thi c\u00f4ng xong to\u00e0n tuy\u1ebfn c\u00e1c th\u00f4ng s\u1ed1 v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng tuy\u1ebfn \u0111\u01b0\u1eddng \u0111\u1ea3m b\u1ea3o nh\u01b0 thi\u1ebft k\u1ebf. Tuy nhi\u00ean, trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh C\u00f4ng ty than Cao S\u01a1n t\u1ed5 ch\u1ee9c b\u1ea3o tr\u00ec b\u1eb1ng c\u00f4ng ngh\u1ec7 truy\u1ec1n th\u1ed1ng. V\u1edbi ph\u01b0\u01a1ng ph\u00e1p b\u1ea3o tr\u00ec n\u00e0y, c\u00e1c \u0111o\u1ea1n th\u1eed nghi\u1ec7m ch\u1ec9 gi\u1ea3m \u0111\u1ed9 tr\u1ed3i l\u00fan, m\u1ea5p m\u00f4 so v\u1edbi c\u00e1c \u0111o\u1ea1n ch\u01b0a thi c\u00f4ng.<\/p>\n

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Tuy\u1ebfn \u0111\u01b0\u1eddng c\u1ed1 \u0111\u1ecbnh t\u1ea1i m\u1ecf than Cao S\u01a1n khi \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng<\/em><\/p>\n

V\u1ec1 t\u1ed1c \u0111\u1ed9 xe ch\u1ea1y: Theo k\u1ebft qu\u1ea3 th\u1ed1ng k\u00ea tr\u01b0\u1edbc v\u00e0 sau khi thi c\u00f4ng c\u1ea3i t\u1ea1o, trong \u0111i\u1ec1u ki\u1ec7n th\u1eddi ti\u1ebft kh\u00f4 r\u00e1o, t\u1ed1c \u0111\u1ed9 xe t\u0103ng t\u1eeb 3,9\u00f715,4 % t\u00f9y t\u1eebng lo\u1ea1i xe, trung b\u00ecnh 14,3 %. V\u1ec1 ti\u00eau hao nhi\u00ean li\u1ec7u: \u0110\u1ed1i v\u1edbi \u00f4 t\u00f4 58 t\u1ea5n (HD465) lo\u1ea1i C khi ch\u1ea1y qua \u0111o\u1ea1n \u0111\u01b0\u1eddng \u0111\u00e3 c\u1ea3i t\u1ea1o gi\u1ea3m \u0111\u00e1ng k\u1ec3 so v\u1edbi khi ch\u01b0a c\u1ea3i t\u1ea1o v\u00e0 gi\u1ea3m so v\u1edbi \u0110\u1ecbnh m\u1ee9c 2,52 %. Tuy nhi\u00ean, m\u1ee9c ti\u00eau hao nhi\u00ean li\u1ec7u th\u1ef1c t\u1ebf ngo\u00e0i ch\u1ea5t l\u01b0\u1ee3ng m\u1eb7t \u0111\u01b0\u1eddng c\u00f2n ph\u1ee5 thu\u1ed9c r\u1ea5t nhi\u1ec1u y\u1ebfu t\u1ed1 kh\u00e1c nh\u01b0: Chi\u1ec1u cao n\u00e2ng t\u1ea3i, ch\u1ea5t l\u01b0\u1ee3ng thi\u1ebft b\u1ecb, tr\u00ecnh \u0111\u1ed9 l\u00e1i xe, \u0111i\u1ec1u ki\u1ec7n th\u1eddi ti\u1ebft, ch\u1ea5t l\u01b0\u1ee3ng m\u1eb7t \u0111\u01b0\u1eddng ph\u1ea7n ch\u01b0a c\u1ea3i t\u1ea1o tr\u00ean to\u00e0n tuy\u1ebfn v.v…<\/p>\n

\u0110\u1ed1i v\u1edbi tuy\u1ebfn \u0111\u01b0\u1eddng ngo\u00e0i m\u1ecf \u0111o\u1ea1n do C\u00f4ng ty M\u00f4i tr\u01b0\u1eddng qu\u1ea3n l\u00fd: Qu\u00e1 tr\u00ecnh \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng t\u1eeb th\u00e1ng 3\/2023 \u0111\u1ebfn nay cho th\u1ea5y, t\u1ed1c \u0111\u1ed9 l\u01b0u th\u00f4ng c\u1ee7a c\u00e1c xe t\u1ea3i ch\u1edf than tr\u00ean \u0111o\u1ea1n \u0111\u01b0\u1eddng th\u1eed nghi\u1ec7m t\u0103ng 15\u00f720 % so v\u1edbi khi ch\u1ea1y tr\u00ean c\u00f9ng \u0111o\u1ea1n \u0111\u01b0\u1eddng tr\u01b0\u1edbc khi thi c\u00f4ng th\u1eed nghi\u1ec7m.<\/p>\n

\"\"<\/p>\n

C\u00e1c ban c\u1ee7a T\u1eadp \u0111o\u00e0n TKV v\u00e0 c\u00e1c \u0111\u01a1n v\u1ecb ki\u1ec3m tra, \u0111\u00e1nh gi\u00e1 tuy\u1ebfn \u0111\u01b0\u1eddng ngo\u00e0i m\u1ecf<\/em><\/p>\n

T\u1eeb c\u00e1c c\u00f4ng ngh\u1ec7 \u0111\u1ec1 xu\u1ea5t, kinh nghi\u1ec7m khi tri\u1ec3n khai th\u1eed nghi\u1ec7m t\u1ea1i \u0111\u01b0\u1eddng trong v\u00e0 ngo\u00e0i m\u1ecf, \u0111\u1ec1 t\u00e0i \u0111\u00e3 \u0111\u1ec1 xu\u1ea5t c\u00e1c c\u00f4ng ngh\u1ec7 v\u00e0 thi\u1ebft b\u1ecb n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1eddng ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c lo\u1ea1i \u0111\u01b0\u1eddng m\u1ecf. \u0110\u1ed3ng th\u1eddi x\u00e2y d\u1ef1ng c\u00e1c quy tr\u00ecnh thi\u1ebft k\u1ebf, thi c\u00f4ng \u0111\u01b0\u1eddng v\u1eadn t\u1ea3i m\u1ecf ph\u00f9 h\u1ee3p v\u1edbi c\u00f4ng ngh\u1ec7 \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn.<\/p>\n

\"\"TS. \u0110\u00e0o Ph\u00fac L\u00e2m – Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc C\u00f4ng ngh\u1ec7 Giao th\u00f4ng v\u1eadn t\u1ea3i <\/em>ph\u00e1t bi\u1ec3u t\u1ea1i H\u1ed9i th\u1ea3o<\/em><\/p>\n

\"\"TS. B\u00f9i V\u0103n \u0110\u1ee9c – Khoa x\u00e2y d\u1ef1ng, Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc M\u1ecf \u0110\u1ecba ch\u1ea5t <\/em>ph\u00e1t bi\u1ec3u t\u1ea1i H\u1ed9i th\u1ea3o<\/em><\/p>\n

\"\"<\/p>\n

\u00d4ng Mai M\u1ea1nh H\u1ed3ng – Ph\u00f3 T\u1ed5ng Gi\u00e1m \u0111\u1ed1c C\u00f4ng ty C\u1ed5 ph\u1ea7n INFRASOL ph\u00e1t bi\u1ec3u t\u1ea1i H\u1ed9i th\u1ea3o<\/em><\/p>\n

T\u1ea1i H\u1ed9i th\u1ea3o c\u00e1c \u0111\u1ea1i bi\u1ec3u \u0111\u00e3 tham lu\u1eadn, chia s\u1ebb kinh nghi\u1ec7m \u00e1p d\u1ee5ng c\u00f4ng ngh\u1ec7 l\u00e0m \u0111\u01b0\u1eddng v\u1eadn t\u1ea3i trong th\u1ef1c t\u1ebf s\u1ea3n xu\u1ea5t v\u00e0 \u0111\u00f3ng g\u00f3p nhi\u1ec1u \u00fd ki\u1ebfn qu\u00fd b\u00e1u. C\u00e1c \u00fd ki\u1ebfn \u0111\u00f3ng g\u00f3p t\u1ea1i H\u1ed9i th\u1ea3o l\u00e0 c\u01a1 s\u1edf \u0111\u1ec3 nh\u00f3m th\u1ef1c hi\u1ec7n \u0111\u1ec1 t\u00e0i, b\u1ed5 sung v\u00e0 ho\u00e0n thi\u1ec7n c\u00e1c n\u1ed9i dung v\u00e0 tr\u00ecnh H\u1ed9i \u0111\u1ed3ng Khoa h\u1ecdc Vi\u1ec7n nghi\u1ec7m thu c\u1ea5p c\u01a1 s\u1edf.\/.<\/p>\n

TS. \u0110o\u00e0n V\u0103n Thanh<\/em><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

Chi\u1ec1u ng\u00e0y 06\/7\/2023, Vi\u1ec7n KHCN M\u1ecf \u0111\u00e3 t\u1ed5 ch\u1ee9c H\u1ed9i th\u1ea3o \u0111\u1ec1 t\u00e0i \u201cNghi\u00ean c\u1ee9u ho\u00e0n thi\u1ec7n c\u00e1c gi\u1ea3i ph\u00e1p c\u00f4ng ngh\u1ec7, thi\u1ebft b\u1ecb n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1eddng m\u1ecf trong TKV\u201d, TS. L\u01b0u V\u0103n Th\u1ef1c, Ph\u00f3 Vi\u1ec7n tr\u01b0\u1edfng Vi\u1ec7n KHCN M\u1ecf ch\u1ee7 tr\u00ec H\u1ed9i th\u1ea3o. Tham d\u1ef1 H\u1ed9i th\u1ea3o, v\u1ec1 ph\u00eda Vi\u1ec7n KHCN M\u1ecf […]<\/p>\n","protected":false},"author":3,"featured_media":121666,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[37],"tags":[],"yoast_head":"\nH\u1ed9i th\u1ea3o \u0111\u1ec1 t\u00e0i \u201cNghi\u00ean c\u1ee9u ho\u00e0n thi\u1ec7n c\u00e1c gi\u1ea3i ph\u00e1p c\u00f4ng ngh\u1ec7, thi\u1ebft b\u1ecb n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1eddng m\u1ecf trong TKV\u201d - Vi\u1ec7n Khoa h\u1ecdc C\u00f4ng ngh\u1ec7 M\u1ecf - Vinacomin<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/imsat.vn\/?p=121665\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"H\u1ed9i th\u1ea3o \u0111\u1ec1 t\u00e0i \u201cNghi\u00ean c\u1ee9u ho\u00e0n thi\u1ec7n c\u00e1c gi\u1ea3i ph\u00e1p c\u00f4ng ngh\u1ec7, thi\u1ebft b\u1ecb n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1eddng m\u1ecf trong TKV\u201d - Vi\u1ec7n Khoa h\u1ecdc C\u00f4ng ngh\u1ec7 M\u1ecf - Vinacomin\" \/>\n<meta property=\"og:description\" content=\"Chi\u1ec1u ng\u00e0y 06\/7\/2023, Vi\u1ec7n KHCN M\u1ecf \u0111\u00e3 t\u1ed5 ch\u1ee9c H\u1ed9i th\u1ea3o \u0111\u1ec1 t\u00e0i \u201cNghi\u00ean c\u1ee9u ho\u00e0n thi\u1ec7n c\u00e1c gi\u1ea3i ph\u00e1p c\u00f4ng ngh\u1ec7, thi\u1ebft b\u1ecb n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1eddng m\u1ecf trong TKV\u201d, TS. L\u01b0u V\u0103n Th\u1ef1c, Ph\u00f3 Vi\u1ec7n tr\u01b0\u1edfng Vi\u1ec7n KHCN M\u1ecf ch\u1ee7 tr\u00ec H\u1ed9i th\u1ea3o. 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L\u01b0u V\u0103n Th\u1ef1c, Ph\u00f3 Vi\u1ec7n tr\u01b0\u1edfng Vi\u1ec7n KHCN M\u1ecf ch\u1ee7 tr\u00ec H\u1ed9i th\u1ea3o. 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