M\u1ed7i nh\u1ecbp d\u1ea7m h\u1ed9p \u0111\u01b0\u1ee3c b\u1eafc l\u00ean 2 tr\u1ee5 c\u1ea7u th\u00f4ng qua v\u1ecb tr\u00ed c\u1ee7a 4 g\u1ed1i cao su (v\u00f2ng m\u00e0u \u0111\u1ecf). \u1ea2nh: Ng\u1ecdc T\u00e2n.<\/figcaption><\/figure>\nTheo thi\u1ebft k\u1ebf c\u1ea7u c\u1ea1n c\u1ee7a tuy\u1ebfn metro s\u1ed1 1, m\u1ed7i nh\u1ecbp d\u1ea7m h\u1ed9p s\u1ebd \u0111\u01b0\u1ee3c b\u1eafc l\u00ean 2 b\u00ean tr\u1ee5 c\u1ea7u th\u00f4ng qua 4 g\u1ed1i cao su. \u0110\u00e2y l\u00e0 4 \u0111i\u1ec3m ch\u1ecbu l\u1ef1c t\u1eeb d\u1ea7m h\u1ed9p \u0111\u00e8 xu\u1ed1ng tr\u1ee5 c\u1ea7u. N\u1ebfu \u0111\u01b0\u1ee3c \u0111\u1eb7t \u0111\u00fang, g\u1ed1i cao su kh\u00f4ng th\u1ec3 r\u01a1i ra ngo\u00e0i v\u00ec ch\u00fang b\u1ecb k\u1eb9p ch\u1eb7t gi\u1eefa \u0111\u00e1y d\u1ea7m v\u00e0 \u0111\u1ec9nh x\u00e0 m\u0169.<\/p>\n
Theo \u00f4ng Nh\u1eadm, nhi\u1ec7m v\u1ee5 c\u1ee7a \u0111\u01a1n v\u1ecb thi c\u00f4ng l\u00e0 ph\u1ea3i c\u0103n ch\u1ec9nh \u0111\u1ec3 tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a d\u1ea7m h\u1ed9p d\u00e0n \u0111\u1ec1u l\u00ean 4 g\u1ed1i cao su. N\u1ebfu ch\u1ec9 c\u00f3 3 g\u1ed1i ch\u1ecbu t\u1ea3i, g\u1ed1i c\u00f2n l\u1ea1i n\u1eb1m th\u1ea5p h\u01a1n th\u00ec n\u00f3 s\u1ebd kh\u00f4ng ch\u1ecbu l\u1ef1c, d\u1ea7n d\u1ea7n b\u1ecb x\u00ea d\u1ecbch r\u1ed3i r\u01a1i kh\u1ecfi tr\u1ee5 c\u1ea7u nh\u01b0 \u0111\u00e3 x\u1ea3y ra h\u1ed3i th\u00e1ng 11\/2020.<\/p>\n
Tr\u00ean th\u1ef1c t\u1ebf, c\u00f3 tr\u01b0\u1eddng h\u1ee3p l\u00fac \u0111\u1eb7t d\u1ea7m l\u00ean th\u00ec \u0111i\u1ec3m ti\u1ebfp x\u00fac c\u1ee7a 4 g\u1ed1i cao su \u0111\u1ec1u kh\u00edt, nh\u01b0ng qua th\u1eddi gian, s\u1ef1 co ng\u00f3t b\u00ea t\u00f4ng c\u00f3 th\u1ec3 khi\u1ebfn c\u00e1c \u0111i\u1ec3m ti\u1ebfp x\u00fac n\u00e0y tr\u1edf n\u00ean c\u1eadp k\u00eanh. Kh\u1ea3 n\u0103ng n\u00e0y c\u00f3 th\u1ec3 x\u1ea3y ra b\u1edfi th\u1eddi \u0111i\u1ec3m l\u1eafp \u0111\u1eb7t c\u1ea7u c\u1ea1n \u0111\u1ebfn nay \u0111\u00e3 4 n\u0103m.<\/p>\n
Tuy nhi\u00ean, chuy\u00ean gia cho r\u1eb1ng m\u1ee9c \u0111\u1ed9 co ng\u00f3t v\u1eadt li\u1ec7u \u0111\u1ec1u ph\u1ea3i n\u1eb1m trong t\u00ednh to\u00e1n c\u1ee7a \u0111\u01a1n v\u1ecb thi c\u00f4ng. \u0110\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1, nhi\u1ec1u c\u00f4ng tr\u00ecnh c\u1ea7u c\u1ea1n c\u00f3 thi\u1ebft b\u1ecb c\u1ed1 \u0111\u1ecbnh g\u1ed1i cao su \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u00fang kh\u00f4ng r\u01a1i ra ngo\u00e0i. \u201cT\u00f4i th\u1ea5y c\u1ea7n ph\u1ea3i c\u00f3 th\u00eam thi\u1ebft b\u1ecb c\u1ed1 \u0111\u1ecbnh g\u1ed1i cao su t\u1ea1i metro s\u1ed1 1\u201d, \u00f4ng Nh\u1eadm chia s\u1ebb.<\/p>\n
Ngo\u00e0i ch\u1ee9c n\u0103ng l\u00e0 \u0111\u1ec7m \u0111\u1ee1 gi\u1eefa d\u1ea7m v\u00e0 tr\u1ee5 c\u1ea7u, c\u00e1c g\u1ed1i cao su c\u00f2n c\u00f3 ch\u1ee9c n\u0103ng quan tr\u1ecdng l\u00e0 co gi\u00e3n, \u0111\u00e0n h\u1ed3i qua l\u1ea1i theo h\u00ecnh b\u00ecnh h\u00e0nh khi k\u1ebft c\u1ea5u d\u1ea7m b\u00ea t\u00f4ng gi\u00e3n ra ho\u1eb7c co v\u00e0o theo nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng. \u201cQu\u00e1 tr\u00ecnh \u0111\u1eb7t d\u1ea7m th\u01b0\u1eddng ph\u1ea3i l\u1ef1a ch\u1ecdn th\u1eddi \u0111i\u1ec3m nhi\u1ec7t \u0111\u1ed9 trung b\u00ecnh, \u0111\u1ec3 khi th\u1eddi ti\u1ebft thay \u0111\u1ed5i theo h\u01b0\u1edbng n\u00f3ng h\u01a1n ho\u1eb7c l\u1ea1nh h\u01a1n th\u00ec g\u1ed1i cao su s\u1ebd bi\u1ebfn d\u1ea1ng \u1edf m\u1ee9c v\u1eeba ph\u1ea3i\u201d, chuy\u00ean gia c\u1ea7u \u0111\u01b0\u1eddng ph\u00e2n t\u00edch.<\/p>\n
Kh\u1eafc ph\u1ee5c th\u1ebf n\u00e0o?C\u00f4ng tr\u00ecnh x\u1ea3y ra l\u1ed7i c\u00f3 th\u1ec3 do thi\u1ebft k\u1ebf k\u1ef9 thu\u1eadt sai, ho\u1eb7c nh\u00e0 th\u1ea7u thi c\u00f4ng sai. Nh\u01b0ng v\u1edbi h\u1ea1ng m\u1ee5c \u0111\u01a1n gi\u1ea3n nh\u01b0 c\u1ea7u c\u1ea1n, kh\u1ea3 n\u0103ng sai t\u1eeb thi\u1ebft k\u1ebf l\u00e0 r\u1ea5t \u00edt. V\u00e0 n\u1ebfu sai do thi\u1ebft k\u1ebf th\u00ec th\u00ec \u0111\u00e2y l\u00e0 l\u1ed7i nghi\u00eam tr\u1ecdng, ph\u1ea3i s\u1eeda l\u1ea1i to\u00e0n tuy\u1ebfn.<\/p>\n
Chuy\u00ean gia Nguy\u1ec5n V\u0103n Nh\u1eadm nghi\u00eang v\u1ec1 kh\u1ea3 n\u0103ng c\u00f3 sai s\u00f3t trong kh\u00e2u thi c\u00f4ng v\u00e0 nh\u00e0 th\u1ea7u ph\u1ea3i ch\u1ecbu tr\u00e1ch nhi\u1ec7m ch\u00ednh cho vi\u1ec7c n\u00e0y.<\/p>\n