{"id":21757,"date":"2019-04-19T16:26:01","date_gmt":"2019-04-19T09:26:01","guid":{"rendered":"https:\/\/www.baohoxanh.com\/blog\/?p=21757"},"modified":"2026-08-19T01:21:22","modified_gmt":"2026-08-18T18:21:22","slug":"bien-canh-bao-va-bien-bao-giao-thong-tai-thang-long","status":"publish","type":"post","link":"https:\/\/www.baohoxanh.com\/blog\/bien-canh-bao-va-bien-bao-giao-thong-tai-thang-long\/","title":{"rendered":"Bi\u1ec3n C\u1ea3nh B\u00e1o V\u00e0 Bi\u1ec3n B\u00e1o Giao Th\u00f4ng T\u1ea1i Th\u0103ng Long"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Bi\u1ec3n c\u1ea3nh b\u00e1o giao th\u00f4ng<\/strong> l\u00e0 l\u1edbp ph\u00f2ng v\u1ec7 tr\u1ef1c quan \u0111\u1ea7u ti\u00ean gi\u00fap ng\u01b0\u1eddi \u0111i\u1ec1u khi\u1ec3n ph\u01b0\u01a1ng ti\u1ec7n nh\u1eadn di\u1ec7n nguy hi\u1ec3m t\u1eeb xa v\u00e0 gi\u1ea3m t\u1ed1c k\u1ecbp th\u1eddi. T\u1ea1i c\u00e1c tuy\u1ebfn \u0111\u01b0\u1eddng \u0111ang thi c\u00f4ng, khu v\u1ef1c h\u1ea7m h\u1ed1 hay c\u00f4ng tr\u01b0\u1eddng n\u1eb1m s\u00e1t l\u00f2ng \u0111\u01b0\u1eddng, vi\u1ec7c c\u1eafm \u0111\u00fang lo\u1ea1i bi\u1ec3n, \u0111\u00fang v\u1ecb tr\u00ed v\u00e0 \u0111\u00fang quy chu\u1ea9n kh\u00f4ng ch\u1ec9 l\u00e0 y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt m\u00e0 c\u00f2n l\u00e0 ngh\u0129a v\u1ee5 ph\u00e1p l\u00fd c\u1ee7a nh\u00e0 th\u1ea7u. B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y t\u1ed5ng h\u1ee3p c\u00e1ch ph\u00e2n lo\u1ea1i theo QCVN 41:2024\/BGTVT, th\u00f4ng s\u1ed1 v\u1eadt li\u1ec7u, c\u00e1ch ch\u1ecdn v\u00e0 c\u00e1ch b\u1ea3o tr\u00ec bi\u1ec3n cho t\u1eebng t\u00ecnh hu\u1ed1ng th\u1ef1c t\u1ebf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u00e0i vi\u1ebft b\u00e0n nh\u00f3m bi\u1ec3n d\u00f9ng cho khu s\u1ea3n xu\u1ea5t v\u00e0 c\u00f4ng tr\u00ecnh. Hai nh\u00e1nh chuy\u00ean bi\u1ec7t: <a href=\"https:\/\/www.baohoxanh.com\/blog\/bien-bao-hieu-an-toan-chat-luong-luu-thong-duong-bo\/\">bi\u1ec3n b\u00e1o hi\u1ec7u \u0111\u01b0\u1eddng b\u1ed9 theo QCVN 41:2024<\/a> v\u00e0 bi\u1ec3n b\u00e1o hi\u1ec7u giao th\u00f4ng \u0111\u01b0\u1eddng s\u1eaft.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2016\/01\/bien-bao-giao-thong.jpg\" alt=\"C\u1ee5m bi\u1ec3n b\u00e1o giao th\u00f4ng \u0111\u1eb7t ven \u0111\u01b0\u1eddng, m\u1ed7i nh\u00f3m bi\u1ec3n m\u1ed9t d\u1ea1ng h\u00ecnh v\u00e0 t\u1ed5 h\u1ee3p m\u00e0u ri\u00eang\" loading=\"lazy\" width=\"1200\" height=\"769\" title=\"\"><figcaption><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Ph\u00e2n bi\u1ec7t bi\u1ec3n b\u00e1o hi\u1ec7u \u0111\u01b0\u1eddng b\u1ed9 v\u00e0 bi\u1ec3n c\u1ea3nh b\u00e1o khu v\u1ef1c nguy hi\u1ec3m<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Trong th\u1ef1c t\u1ebf thi c\u00f4ng, hai kh\u00e1i ni\u1ec7m n\u00e0y th\u01b0\u1eddng b\u1ecb g\u1ed9p l\u00e0m m\u1ed9t nh\u01b0ng l\u1ea1i kh\u00e1c nhau v\u1ec1 ph\u00e1p l\u00fd. <em>Bi\u1ec3n b\u00e1o hi\u1ec7u \u0111\u01b0\u1eddng b\u1ed9<\/em> l\u00e0 h\u1ec7 th\u1ed1ng bi\u1ec3n c\u1ed1 \u0111\u1ecbnh do c\u01a1 quan qu\u1ea3n l\u00fd \u0111\u01b0\u1eddng b\u1ed9 quy \u0111\u1ecbnh, h\u00ecnh d\u1ea1ng, m\u00e0u s\u1eafc v\u00e0 n\u1ed9i dung ph\u1ea3i tu\u00e2n th\u1ee7 tuy\u1ec7t \u0111\u1ed1i quy chu\u1ea9n qu\u1ed1c gia. Trong khi \u0111\u00f3, <em>bi\u1ec3n c\u1ea3nh b\u00e1o khu v\u1ef1c nguy hi\u1ec3m<\/em> mang t\u00ednh t\u1ea1m th\u1eddi: bi\u1ec3n c\u00f4ng tr\u01b0\u1eddng \u0111ang thi c\u00f4ng, bi\u1ec3n c\u1ea3nh b\u00e1o tr\u01a1n tr\u01b0\u1ee3t, bi\u1ec3n c\u1ea5m v\u00e0o khu v\u1ef1c \u0111ang s\u1eeda ch\u1eefa, bi\u1ec3n b\u00e1o c\u00e1p ng\u1ea7m \u0111i\u1ec7n l\u1ef1c. Nh\u00f3m bi\u1ec3n t\u1ea1m th\u1eddi cho ph\u00e9p linh ho\u1ea1t h\u01a1n v\u1ec1 k\u00edch th\u01b0\u1edbc v\u00e0 n\u1ed9i dung, nh\u01b0ng v\u1eabn ph\u1ea3i gi\u1eef \u0111\u00fang h\u1ec7 m\u00e0u c\u1ea3nh b\u00e1o \u0111\u1ec3 ng\u01b0\u1eddi \u0111i \u0111\u01b0\u1eddng nh\u1eadn di\u1ec7n theo ph\u1ea3n x\u1ea1 quen thu\u1ed9c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea3o H\u1ed9 Xanh cung c\u1ea5p \u0111\u1ed3ng th\u1eddi c\u1ea3 hai nh\u00f3m trong danh m\u1ee5c <a href=\"https:\/\/www.baohoxanh.com\/thiet-bi-giao-thong\">thi\u1ebft b\u1ecb giao th\u00f4ng<\/a>, \u0111\u1ed3ng th\u1eddi nh\u1eadn s\u1ea3n xu\u1ea5t bi\u1ec3n theo n\u1ed9i dung ri\u00eang c\u1ee7a t\u1eebng c\u00f4ng tr\u00ecnh, t\u1eebng nh\u00e0 m\u00e1y.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">N\u0103m nh\u00f3m bi\u1ec3n b\u00e1o theo QCVN 41:2024\/BGTVT<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Quy chu\u1ea9n k\u1ef9 thu\u1eadt qu\u1ed1c gia v\u1ec1 b\u00e1o hi\u1ec7u \u0111\u01b0\u1eddng b\u1ed9 chia bi\u1ec3n th\u00e0nh c\u00e1c nh\u00f3m v\u1edbi h\u00ecnh d\u1ea1ng v\u00e0 t\u1ed5 h\u1ee3p m\u00e0u ri\u00eang bi\u1ec7t. Ghi nh\u1edb \u0111\u00fang b\u1ed9 quy \u01b0\u1edbc n\u00e0y gi\u00fap b\u1ea1n \u0111\u1eb7t h\u00e0ng ch\u00ednh x\u00e1c ngay t\u1eeb \u0111\u1ea7u, tr\u00e1nh ph\u1ea3i l\u00e0m l\u1ea1i bi\u1ec3n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Bi\u1ec3n b\u00e1o c\u1ea5m<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00ecnh tr\u00f2n, vi\u1ec1n \u0111\u1ecf, n\u1ec1n tr\u1eafng, h\u00ecnh v\u1ebd m\u00e0u \u0111en. Bi\u1ec3u th\u1ecb \u0111i\u1ec1u c\u1ea5m tuy\u1ec7t \u0111\u1ed1i: c\u1ea5m xe t\u1ea3i, c\u1ea5m r\u1ebd tr\u00e1i, c\u1ea5m d\u1eebng \u0111\u1ed7. \u0110\u00e2y l\u00e0 nh\u00f3m b\u1eaft bu\u1ed9c ch\u1ea5p h\u00e0nh, sai l\u1ec7ch m\u00e0u n\u1ec1n ho\u1eb7c b\u1ec1 r\u1ed9ng vi\u1ec1n \u0111\u1ecf \u0111\u1ec1u b\u1ecb coi l\u00e0 bi\u1ec3n kh\u00f4ng h\u1ee3p chu\u1ea9n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Bi\u1ec3n b\u00e1o nguy hi\u1ec3m v\u00e0 c\u1ea3nh b\u00e1o<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00ecnh tam gi\u00e1c \u0111\u1ec1u, vi\u1ec1n \u0111\u1ecf, n\u1ec1n v\u00e0ng, h\u00ecnh v\u1ebd m\u00e0u \u0111en. Nh\u00f3m n\u00e0y chi\u1ebfm ph\u1ea7n l\u1edbn nhu c\u1ea7u t\u1ea1i c\u00f4ng tr\u01b0\u1eddng: c\u1ea3nh b\u00e1o \u0111\u01b0\u1eddng \u0111ang thi c\u00f4ng, \u0111\u01b0\u1eddng tr\u01a1n, \u0111\u01b0\u1eddng h\u1eb9p, c\u00f4ng nh\u00e2n l\u00e0m vi\u1ec7c ph\u00eda tr\u01b0\u1edbc. Bi\u1ec3n tam gi\u00e1c v\u00e0ng n\u1ed5i b\u1eadt c\u1ea3 ban ng\u00e0y l\u1eabn d\u01b0\u1edbi \u00e1nh \u0111\u00e8n pha n\u00ean r\u1ea5t ph\u00f9 h\u1ee3p cho tuy\u1ebfn \u0111\u01b0\u1eddng h\u1ed7n h\u1ee3p trong n\u1ed9i \u0111\u00f4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Bi\u1ec3n hi\u1ec7u l\u1ec7nh<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00ecnh tr\u00f2n, n\u1ec1n xanh lam, h\u00ecnh v\u1ebd m\u00e0u tr\u1eafng. B\u00e1o hi\u1ec7u l\u1ec7nh b\u1eaft bu\u1ed9c ph\u1ea3i thi h\u00e0nh nh\u01b0 h\u01b0\u1edbng \u0111i ph\u1ea3i theo, t\u1ed1c \u0111\u1ed9 t\u1ed1i thi\u1ec3u, l\u00e0n d\u00e0nh ri\u00eang cho t\u1eebng lo\u1ea1i xe.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Bi\u1ec3n ch\u1ec9 d\u1eabn v\u00e0 bi\u1ec3n ph\u1ee5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Bi\u1ec3n ch\u1ec9 d\u1eabn c\u00f3 d\u1ea1ng h\u00ecnh ch\u1eef nh\u1eadt ho\u1eb7c vu\u00f4ng, n\u1ec1n xanh lam, cung c\u1ea5p th\u00f4ng tin \u0111\u1ecbnh h\u01b0\u1edbng. Bi\u1ec3n ph\u1ee5 c\u0169ng h\u00ecnh ch\u1eef nh\u1eadt ho\u1eb7c vu\u00f4ng nh\u01b0ng n\u1ec1n tr\u1eafng ch\u1eef \u0111en (ho\u1eb7c n\u1ec1n xanh lam ch\u1eef tr\u1eafng), lu\u00f4n \u0111\u1eb7t k\u00e8m b\u00ean d\u01b0\u1edbi m\u1ed9t bi\u1ec3n ch\u00ednh \u0111\u1ec3 thuy\u1ebft minh b\u1ed5 sung, v\u00ed d\u1ee5 ghi r\u00f5 ph\u1ea1m vi t\u00e1c d\u1ee5ng theo m\u00e9t ho\u1eb7c khung gi\u1edd \u00e1p d\u1ee5ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t chi ti\u1ebft \u0111\u00e1ng ch\u00fa \u00fd: \u0111a s\u1ed1 bi\u1ec3n b\u1eaft bu\u1ed9c v\u00e0 bi\u1ec3n nguy hi\u1ec3m \u0111\u1ec1u l\u1ea5y m\u00e0u \u0111\u1ecf l\u00e0m m\u00e0u ch\u1ee7 \u0111\u1ea1o. L\u00fd do n\u1eb1m \u1edf v\u1eadt l\u00fd \u00e1nh s\u00e1ng, \u0111\u1ecf l\u00e0 m\u00e0u c\u00f3 b\u01b0\u1edbc s\u00f3ng d\u00e0i nh\u1ea5t trong d\u1ea3i nh\u00ecn th\u1ea5y n\u00ean \u00edt b\u1ecb t\u00e1n x\u1ea1 trong s\u01b0\u01a1ng m\u00f9, kh\u00f3i b\u1ee5i v\u00e0 v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n \u1edf kho\u1ea3ng c\u00e1ch xa.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2016\/03\/bien-bao-cong-truong-dang-thi-cong.jpg\" alt=\"Bi\u1ec3n c\u1ea3nh b\u00e1o c\u00f4ng tr\u01b0\u1eddng \u0111ang thi c\u00f4ng d\u1ea1ng tam gi\u00e1c \u0111\u1eb7t tr\u01b0\u1edbc \u0111i\u1ec3m thi c\u00f4ng\" loading=\"lazy\" width=\"600\" height=\"438\" title=\"\"><figcaption><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Ch\u1ea5t li\u1ec7u, m\u00e0ng ph\u1ea3n quang v\u00e0 k\u00edch th\u01b0\u1edbc bi\u1ec3n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bi\u1ec3n do B\u1ea3o H\u1ed9 Xanh s\u1ea3n xu\u1ea5t t\u1ea1i Vi\u1ec7t Nam s\u1eed d\u1ee5ng ph\u00f4i <strong>tole tr\u00e1ng k\u1ebdm<\/strong>, g\u1ea5p m\u00e9p vi\u1ec1n \u0111\u1ec3 t\u0103ng \u0111\u1ed9 c\u1ee9ng v\u1eefng v\u00e0 ch\u1ed1ng r\u1ec9 t\u1ea1i c\u1ea1nh c\u1eaft. B\u1ec1 m\u1eb7t \u0111\u01b0\u1ee3c s\u01a1n ph\u1ee7, n\u1ed9i dung d\u00e1n decal ph\u1ea3n quang 3M (th\u01b0\u1eddng d\u00f9ng series 3900 ho\u1eb7c 4000 t\u00f9y c\u1ea5p \u0111\u01b0\u1eddng), cho ph\u00e9p bi\u1ec3n s\u00e1ng r\u00f5 khi nh\u1eadn \u00e1nh \u0111\u00e8n pha ban \u0111\u00eam m\u00e0 kh\u00f4ng c\u1ea7n ngu\u1ed3n \u0111i\u1ec7n. V\u1ec1 h\u00ecnh d\u1ea1ng, x\u01b0\u1edfng \u0111\u00e1p \u1ee9ng \u0111\u1ee7 d\u1ea1ng tam gi\u00e1c, h\u00ecnh tr\u00f2n, \u0111a gi\u00e1c v\u00e0 ch\u1eef nh\u1eadt v\u1edbi d\u1ea3i m\u00e0u \u0111a d\u1ea1ng theo t\u1eebng nh\u00f3m bi\u1ec3n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">K\u00edch th\u01b0\u1edbc bi\u1ec3n \u0111\u01b0\u1ee3c t\u00ednh theo h\u1ec7 s\u1ed1 nh\u00e2n tr\u00ean k\u00edch th\u01b0\u1edbc c\u01a1 b\u1ea3n. \u0110\u01b0\u1eddng trong \u0111\u00f4 th\u1ecb \u00e1p d\u1ee5ng h\u1ec7 s\u1ed1 1, c\u00e1c c\u1ea5p \u0111\u01b0\u1eddng c\u00f3 t\u1ed1c \u0111\u1ed9 khai th\u00e1c cao h\u01a1n d\u00f9ng h\u1ec7 s\u1ed1 l\u1edbn d\u1ea7n, kho\u1ea3ng 1,25 \u0111\u1ebfn 2,0 \u0111\u1ed1i v\u1edbi \u0111\u01b0\u1eddng \u0111\u00f4i ngo\u00e0i \u0111\u00f4 th\u1ecb v\u00e0 \u0111\u01b0\u1eddng cao t\u1ed1c. N\u00f3i c\u00e1ch kh\u00e1c, c\u00f9ng m\u1ed9t m\u1eabu bi\u1ec3n tam gi\u00e1c c\u1ea3nh b\u00e1o, b\u1ea3n \u0111\u1eb7t tr\u00ean qu\u1ed1c l\u1ed9 s\u1ebd l\u1edbn h\u01a1n \u0111\u00e1ng k\u1ec3 so v\u1edbi b\u1ea3n \u0111\u1eb7t trong khu d\u00e2n c\u01b0, v\u00ec ng\u01b0\u1eddi l\u00e1i c\u1ea7n th\u1eddi gian nh\u1eadn di\u1ec7n t\u01b0\u01a1ng \u0111\u01b0\u01a1ng \u1edf t\u1ed1c \u0111\u1ed9 cao h\u01a1n.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2020\/11\/bien-bao-giao-thong-nguy-hiem-canh-bao-cong-truong.jpg\" alt=\"Bi\u1ec3n b\u00e1o nguy hi\u1ec3m c\u1ea3nh b\u00e1o c\u00f4ng tr\u01b0\u1eddng ph\u00eda tr\u01b0\u1edbc, n\u1ec1n v\u00e0ng vi\u1ec1n \u0111\u1ecf h\u00ecnh v\u1ebd \u0111en\" loading=\"lazy\" width=\"600\" height=\"600\" title=\"\"><figcaption><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">B\u1ed9 c\u1ea3nh b\u00e1o t\u1ed1i thi\u1ec3u cho m\u1ed9t c\u00f4ng tr\u01b0\u1eddng s\u00e1t l\u00f2ng \u0111\u01b0\u1eddng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1ec9 c\u1eafm bi\u1ec3n th\u00f4i l\u00e0 ch\u01b0a \u0111\u1ee7. M\u1ed9t \u0111i\u1ec3m thi c\u00f4ng an to\u00e0n th\u01b0\u1eddng c\u1ea7n m\u1ed9t chu\u1ed7i c\u1ea3nh b\u00e1o theo l\u1edbp, d\u1eabn d\u1eaft ph\u01b0\u01a1ng ti\u1ec7n t\u1eeb xa v\u00e0o g\u1ea7n:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>L\u1edbp b\u00e1o tr\u01b0\u1edbc:<\/strong> bi\u1ec3n tam gi\u00e1c c\u1ea3nh b\u00e1o c\u00f4ng tr\u01b0\u1eddng \u0111\u1eb7t c\u00e1ch \u0111i\u1ec3m thi c\u00f4ng m\u1ed9t kho\u1ea3ng \u0111\u1ee7 d\u00e0i, k\u00e8m bi\u1ec3n ph\u1ee5 ghi c\u1ef1 ly.<\/li>\n<li><strong>L\u1edbp gi\u1ea3m t\u1ed1c:<\/strong> bi\u1ec3n h\u1ea1n ch\u1ebf t\u1ed1c \u0111\u1ed9 v\u00e0 bi\u1ec3n ch\u1ec9 h\u01b0\u1edbng \u0111i v\u00f2ng tr\u00e1nh.<\/li>\n<li><strong>L\u1edbp ph\u00e2n lu\u1ed3ng:<\/strong> <a href=\"https:\/\/www.baohoxanh.com\/coc-tieu-giao-thong\">c\u1ecdc ti\u00eau giao th\u00f4ng<\/a> nh\u1ef1a PVC m\u1ec1m ho\u1eb7c c\u1ecdc \u0111\u1ebf cao su d\u1eabn l\u00e0n li\u00ean t\u1ee5c, kh\u00f4ng \u0111\u1ec3 kho\u1ea3ng tr\u1ed1ng khi\u1ebfn xe c\u1eaft v\u00e0o.<\/li>\n<li><strong>L\u1edbp ng\u0103n c\u00e1ch v\u1eadt l\u00fd:<\/strong> <a href=\"https:\/\/www.baohoxanh.com\/rao-chan-an-toan\">r\u00e0o ch\u1eafn an to\u00e0n<\/a> di \u0111\u1ed9ng, thanh r\u00e0o ph\u1ea3n quang ho\u1eb7c d\u00e2y x\u00edch nh\u1ef1a bao quanh h\u1ed1 \u0111\u00e0o.<\/li>\n<li><strong>L\u1edbp ban \u0111\u00eam:<\/strong> \u0111\u00e8n ch\u1edbp c\u1ea3nh b\u00e1o, \u00e1o ph\u1ea3n quang cho c\u00f4ng nh\u00e2n \u0111i\u1ec1u ti\u1ebft.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2023\/11\/bien-bao-giao-thong-duong-bo.jpg\" alt=\"Bi\u1ec3n b\u00e1o hi\u1ec7u \u0111\u01b0\u1eddng b\u1ed9 l\u1eafp tr\u00ean c\u1ed9t th\u00e9p \u0111\u1eb7t b\u00ean ph\u1ea3i theo chi\u1ec1u xe ch\u1ea1y\" loading=\"lazy\" width=\"600\" height=\"600\" title=\"\"><figcaption><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">L\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec bi\u1ec3n \u0111\u00fang c\u00e1ch<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bi\u1ec3n th\u01b0\u1eddng \u0111\u1eb7t b\u00ean ph\u1ea3i theo chi\u1ec1u \u0111i, m\u1eb7t bi\u1ec3n vu\u00f4ng g\u00f3c ho\u1eb7c h\u01a1i nghi\u00eang v\u1ec1 ph\u00eda d\u00f2ng xe \u0111\u1ec3 t\u1ed1i \u01b0u g\u00f3c ph\u1ea3n quang. Chi\u1ec1u cao m\u00e9p d\u01b0\u1edbi bi\u1ec3n th\u00f4ng th\u01b0\u1eddng n\u1eb1m trong kho\u1ea3ng 1,8 m \u0111\u1ebfn 2,0 m t\u00f9y v\u1ecb tr\u00ed c\u00f3 v\u1ec9a h\u00e8 hay kh\u00f4ng, \u0111\u1ee7 cao \u0111\u1ec3 kh\u00f4ng che khu\u1ea5t t\u1ea7m nh\u00ecn ng\u01b0\u1eddi \u0111i b\u1ed9 nh\u01b0ng v\u1eabn n\u1eb1m trong v\u00f9ng qu\u00e9t \u0111\u00e8n pha.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1ec1 b\u1ea3o tr\u00ec, h\u00e3y lau s\u1ea1ch b\u1ee5i b\u00e1m v\u00e0 v\u1ec7t d\u1ea7u tr\u00ean m\u1eb7t bi\u1ec3n \u0111\u1ecbnh k\u1ef3 v\u00ec l\u1edbp b\u1ea9n l\u00e0m gi\u1ea3m m\u1ea1nh h\u1ec7 s\u1ed1 ph\u1ea3n quang. Ki\u1ec3m tra bulong ch\u00e2n c\u1ed9t sau m\u1ed7i \u0111\u1ee3t m\u01b0a b\u00e3o, thay ngay bi\u1ec3n c\u00f3 decal bong m\u00e9p, ph\u1ed3ng r\u1ed9p ho\u1eb7c phai m\u00e0u, \u0111\u1eb7c bi\u1ec7t l\u00e0 bi\u1ec3n n\u1ec1n v\u00e0ng v\u1ed1n d\u1ec5 b\u1ea1c d\u01b0\u1edbi n\u1eafng g\u1eaft. V\u1edbi bi\u1ec3n ch\u00e2n \u0111\u1ebf di \u0111\u1ed9ng, c\u1ea7n k\u00ea th\u00eam bao c\u00e1t khi \u0111\u1eb7t \u1edf n\u01a1i c\u00f3 gi\u00f3 m\u1ea1nh ho\u1eb7c xe container ch\u1ea1y qua t\u1ea1o lu\u1ed3ng gi\u00f3 gi\u1eadt.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">L\u01b0u \u00fd khi \u0111\u1eb7t bi\u1ec3n gia c\u00f4ng theo y\u00eau c\u1ea7u<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Khi \u0111\u1eb7t <a href=\"https:\/\/www.baohoxanh.com\/bien-bao-giao-thong\">bi\u1ec3n b\u00e1o giao th\u00f4ng<\/a> l\u00e0m ri\u00eang, b\u1ea1n n\u00ean ch\u1ed1t tr\u01b0\u1edbc b\u1ed1n th\u00f4ng tin \u0111\u1ec3 tr\u00e1nh ph\u00e1t sinh: c\u1ea5p m\u00e0ng ph\u1ea3n quang mong mu\u1ed1n, \u0111\u1ed9 d\u00e0y ph\u00f4i tole, ki\u1ec3u ch\u00e2n (c\u1ed9t ch\u00f4n, ch\u00e2n \u0111\u1ebf di \u0111\u1ed9ng hay b\u1eaft v\u00e0o t\u01b0\u1eddng), v\u00e0 file n\u1ed9i dung k\u00e8m c\u1ee1 ch\u1eef. Ngo\u00e0i ra, h\u00e3y tr\u00e1nh nh\u1ed3i qu\u00e1 nhi\u1ec1u ch\u1eef l\u00ean m\u1ed9t m\u1eb7t bi\u1ec3n. Ng\u01b0\u1eddi l\u00e1i xe ch\u1ec9 c\u00f3 v\u00e0i gi\u00e2y \u0111\u1ec3 \u0111\u1ecdc, m\u1ed9t bi\u1ec3n ng\u1eafn g\u1ecdn \u0111\u1eb7t \u0111\u00fang ch\u1ed7 hi\u1ec7u qu\u1ea3 h\u01a1n nhi\u1ec1u so v\u1edbi bi\u1ec3n d\u00e0y \u0111\u1eb7c th\u00f4ng tin.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Bi\u1ec3n c\u00f4ng tr\u01b0\u1eddng c\u00f3 b\u1eaft bu\u1ed9c theo QCVN 41 kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Bi\u1ec3n b\u00e1o hi\u1ec7u \u0111\u1eb7t tr\u00ean \u0111\u01b0\u1eddng b\u1ed9 ph\u1ee5c v\u1ee5 \u0111i\u1ec1u ti\u1ebft giao th\u00f4ng ph\u1ea3i tu\u00e2n th\u1ee7 quy chu\u1ea9n. Ri\u00eang bi\u1ec3n c\u1ea3nh b\u00e1o n\u1ed9i b\u1ed9 trong ph\u1ea1m vi c\u00f4ng tr\u01b0\u1eddng c\u00f3 th\u1ec3 linh ho\u1ea1t h\u01a1n v\u1ec1 k\u00edch th\u01b0\u1edbc, nh\u01b0ng v\u1eabn n\u00ean gi\u1eef \u0111\u00fang h\u1ec7 h\u00ecnh d\u1ea1ng v\u00e0 m\u00e0u s\u1eafc quen thu\u1ed9c \u0111\u1ec3 ng\u01b0\u1eddi \u0111i \u0111\u01b0\u1eddng kh\u00f4ng hi\u1ec3u nh\u1ea7m.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">N\u00ean ch\u1ecdn m\u00e0ng ph\u1ea3n quang c\u1ea5p n\u00e0o?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u01b0\u1eddng n\u1ed9i b\u1ed9, b\u00e3i xe, nh\u00e0 m\u00e1y c\u00f3 th\u1ec3 d\u00f9ng m\u00e0ng ph\u1ea3n quang c\u1ea5p ph\u1ed5 th\u00f4ng. V\u1edbi qu\u1ed1c l\u1ed9, \u0111\u01b0\u1eddng c\u00f3 t\u1ed1c \u0111\u1ed9 khai th\u00e1c cao ho\u1eb7c \u0111o\u1ea1n thi\u1ebfu \u0111\u00e8n chi\u1ebfu s\u00e1ng, n\u00ean ch\u1ecdn m\u00e0ng c\u1ea5p cao (3M series 3900\/4000) \u0111\u1ec3 gi\u1eef \u0111\u1ed9 s\u00e1ng \u1edf kho\u1ea3ng c\u00e1ch xa v\u00e0 g\u00f3c quan s\u00e1t l\u1ec7ch.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Bi\u1ec3n tole tr\u00e1ng k\u1ebdm d\u00f9ng \u0111\u01b0\u1ee3c bao l\u00e2u ngo\u00e0i tr\u1eddi?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ph\u1ea7n ph\u00f4i tole tr\u00e1ng k\u1ebdm g\u1ea5p m\u00e9p c\u00f3 th\u1ec3 b\u1ec1n nhi\u1ec1u n\u0103m n\u1ebfu kh\u00f4ng b\u1ecb va \u0111\u1eadp m\u00f3p m\u00e9o. Tu\u1ed5i th\u1ecd th\u1ef1c t\u1ebf th\u01b0\u1eddng b\u1ecb quy\u1ebft \u0111\u1ecbnh b\u1edfi l\u1edbp decal ph\u1ea3n quang, \u0111\u00e2y l\u00e0 h\u1ea1ng m\u1ee5c c\u1ea7n ki\u1ec3m tra v\u00e0 thay th\u1ebf tr\u01b0\u1edbc ph\u1ea7n khung.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">C\u00f3 nh\u1eadn l\u00e0m bi\u1ec3n ghi n\u1ed9i dung ri\u00eang c\u1ee7a nh\u00e0 m\u00e1y kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3. X\u01b0\u1edfng nh\u1eadn gia c\u00f4ng bi\u1ec3n theo n\u1ed9i dung, logo v\u00e0 k\u00edch th\u01b0\u1edbc ri\u00eang, k\u1ec3 c\u1ea3 bi\u1ec3n c\u1ea3nh b\u00e1o an to\u00e0n n\u1ed9i b\u1ed9 nh\u01b0 khu v\u1ef1c c\u1ea5m v\u00e0o, khu v\u1ef1c c\u00f3 xe n\u00e2ng ho\u1ea1t \u0111\u1ed9ng, khu v\u1ef1c b\u1eaft bu\u1ed9c mang ph\u01b0\u01a1ng ti\u1ec7n b\u1ea3o v\u1ec7 c\u00e1 nh\u00e2n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cu\u1ed1i c\u00f9ng, n\u00ean l\u1eadp s\u1eb5n danh m\u1ee5c bi\u1ec3n cho t\u1eebng c\u00f4ng tr\u01b0\u1eddng thay v\u00ec \u0111\u1eb7t l\u1ebb theo ph\u00e1t sinh. Danh m\u1ee5c n\u00ean ghi r\u00f5 s\u1ed1 l\u01b0\u1ee3ng theo t\u1eebng nh\u00f3m bi\u1ec3n, c\u1ea5p m\u00e0ng ph\u1ea3n quang t\u01b0\u01a1ng \u1ee9ng v\u1edbi c\u1ea5p \u0111\u01b0\u1eddng, ki\u1ec3u ch\u00e2n bi\u1ec3n theo m\u1eb7t n\u1ec1n t\u1ea1i ch\u1ed7, v\u00e0 s\u1ed1 bi\u1ec3n d\u1ef1 ph\u00f2ng cho c\u00e1c v\u1ecb tr\u00ed hay b\u1ecb va qu\u1ec7t. C\u00e1ch l\u00e0m n\u00e0y r\u00fat ng\u1eafn th\u1eddi gian huy \u0111\u1ed9ng khi m\u0169i thi c\u00f4ng d\u1ecbch chuy\u1ec3n, v\u00e0 tr\u00e1nh t\u00ecnh tr\u1ea1ng thi\u1ebfu bi\u1ec3n \u1edf l\u1edbp b\u00e1o tr\u01b0\u1edbc \u2014 l\u1edbp quy\u1ebft \u0111\u1ecbnh ng\u01b0\u1eddi l\u00e1i c\u00f3 k\u1ecbp gi\u1ea3m t\u1ed1c hay kh\u00f4ng.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>bi\u1ec3n c\u1ea3nh b\u00e1o gi\u00fap m\u1ecdi ng\u01b0\u1eddi tr\u00e1nh xa m\u1ecdi nguy hi\u1ec3m <\/p>\n","protected":false},"author":969,"featured_media":35877,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6934],"tags":[1732,1734,456],"class_list":["post-21757","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-xoa-gsc","tag-bien-bao-hieu","tag-bien-bao-hieu-cong-truong","tag-bien-canh-bao"],"_links":{"self":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/21757","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/users\/969"}],"replies":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/comments?post=21757"}],"version-history":[{"count":10,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/21757\/revisions"}],"predecessor-version":[{"id":81634,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/21757\/revisions\/81634"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media\/35877"}],"wp:attachment":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media?parent=21757"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/categories?post=21757"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/tags?post=21757"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}