{"id":4053,"date":"2024-07-06T08:23:37","date_gmt":"2024-07-06T08:23:37","guid":{"rendered":"https:\/\/shuanglinrubber.com\/?p=4053"},"modified":"2024-07-19T07:45:22","modified_gmt":"2024-07-19T07:45:22","slug":"the-essential-role-of-bridge-bearings-a-comprehensive-guide","status":"publish","type":"post","link":"https:\/\/shuanglinrubber.com\/vi\/the-essential-role-of-bridge-bearings-a-comprehensive-guide\/","title":{"rendered":"Vai tr\u00f2 thi\u1ebft y\u1ebfu c\u1ee7a V\u00f2ng bi c\u1ea7u: H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n"},"content":{"rendered":"

C\u1ea7u l\u00e0 tuy\u1ec7t t\u00e1c c\u1ee7a k\u1ef9 thu\u1eadt, c\u1ea7n thi\u1ebft \u0111\u1ec3 k\u1ebft n\u1ed1i c\u00e1c ph\u1ea7n kh\u00e1c nhau c\u1ee7a m\u1ed9t khu v\u1ef1c v\u00e0 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho giao th\u00f4ng thu\u1eadn ti\u1ec7n. C\u1ed1t l\u00f5i c\u1ee7a nh\u1eefng k\u1ebft c\u1ea5u n\u00e0y l\u00e0 v\u00f2ng bi c\u1ea7u, b\u1ed9 ph\u1eadn quan tr\u1ecdng \u0111\u1ea3m b\u1ea3o s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a c\u00e2y c\u1ea7u. B\u00e0i vi\u1ebft n\u00e0y kh\u00e1m ph\u00e1 t\u1ea7m quan tr\u1ecdng c\u1ee7a v\u00f2ng bi c\u1ea7u, lo\u1ea1i, c\u00e1ch b\u1ed1 tr\u00ed, l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec c\u1ee7a ch\u00fang, \u0111\u1ed3ng th\u1eddi cung c\u1ea5p s\u1ef1 hi\u1ec3u bi\u1ebft chi ti\u1ebft v\u1ec1 l\u00fd do t\u1ea1i sao c\u00e1c b\u1ed9 ph\u1eadn n\u00e0y l\u1ea1i kh\u00f4ng th\u1ec3 thi\u1ebfu.<\/p>\n\n\n\n

V\u00f2ng bi c\u1ea7u l\u00e0 g\u00ec?<\/h2>\n\n\n\n

G\u1ed1i c\u1ea7u l\u00e0 b\u1ed9 ph\u1eadn k\u1ebft c\u1ea5u quan tr\u1ecdng \u0111\u01b0\u1ee3c \u0111\u1eb7t gi\u1eefa k\u1ebft c\u1ea5u ph\u1ea7n tr\u00ean c\u1ee7a c\u1ea7u v\u00e0 k\u1ebft c\u1ea5u ph\u1ea7n d\u01b0\u1edbi. Ch\u00fang chuy\u1ec3n t\u1ea3i v\u00e0 \u0111i\u1ec1u ch\u1ec9nh c\u00e1c chuy\u1ec3n \u0111\u1ed9ng do nhi\u1ec1u y\u1ebfu t\u1ed1 kh\u00e1c nhau g\u00e2y ra nh\u01b0 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9, t\u1ea3i tr\u1ecdng giao th\u00f4ng v\u00e0 \u0111\u1ed9 co ng\u00f3t c\u1ee7a b\u00ea t\u00f4ng. Nh\u1eefng v\u00f2ng bi n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 h\u1ed7 tr\u1ee3 t\u1ea3i tr\u1ecdng d\u1ecdc v\u00e0 ngang \u0111\u1ed3ng th\u1eddi cho ph\u00e9p chuy\u1ec3n \u0111\u1ed9ng v\u00e0 xoay c\u00f3 ki\u1ec3m so\u00e1t. C\u00f3 hai lo\u1ea1i v\u00f2ng bi ch\u00ednh: v\u00f2ng bi c\u1ed1 \u0111\u1ecbnh v\u00e0 v\u00f2ng bi di \u0111\u1ed9ng.<\/p>\n\n\n\n

C\u00e1c lo\u1ea1i v\u00f2ng bi c\u1ea7u<\/h3>\n\n\n\n

V\u00f2ng bi c\u1ed1 \u0111\u1ecbnh<\/h4>\n\n\n\n

V\u00f2ng bi c\u1ed1 \u0111\u1ecbnh \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 cho ph\u00e9p quay nh\u01b0ng h\u1ea1n ch\u1ebf chuy\u1ec3n \u0111\u1ed9ng ngang. Ch\u00fang mang l\u1ea1i s\u1ef1 \u1ed5n \u0111\u1ecbnh cho k\u1ebft c\u1ea5u c\u1ea7u b\u1eb1ng c\u00e1ch gi\u1eef n\u00f3 \u0111\u00fang v\u1ecb tr\u00ed trong khi \u0111i\u1ec1u ch\u1ec9nh c\u00e1c chuy\u1ec3n \u0111\u1ed9ng quay t\u1ef1 nhi\u00ean x\u1ea3y ra do thay \u0111\u1ed5i t\u1ea3i tr\u1ecdng.<\/p>\n\n\n\n

V\u00f2ng bi di chuy\u1ec3n<\/h4>\n\n\n\n

V\u00f2ng bi di \u0111\u1ed9ng, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 v\u00f2ng bi gi\u00e3n n\u1edf, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 cho ph\u00e9p c\u1ea3 chuy\u1ec3n \u0111\u1ed9ng quay v\u00e0 chuy\u1ec3n \u0111\u1ed9ng ngang. Ch\u00fang th\u00edch \u1ee9ng v\u1edbi s\u1ef1 gi\u00e3n n\u1edf v\u00e0 co l\u1ea1i v\u00ec nhi\u1ec7t c\u1ee7a v\u1eadt li\u1ec7u c\u1ea7u, \u0111\u1ea3m b\u1ea3o c\u1ea5u tr\u00fac v\u1eabn nguy\u00ean v\u1eb9n b\u1ea5t ch\u1ea5p s\u1ef1 dao \u0111\u1ed9ng nhi\u1ec7t \u0111\u1ed9.<\/p>\n\n\n\n

Ph\u00e2n lo\u1ea1i v\u00f2ng bi c\u1ea7u<\/h2>\n\n\n\n
\"\"<\/figure>\n\n\n\n

G\u1ed1i c\u1ea7u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i d\u1ef1a tr\u00ean kh\u1ea3 n\u0103ng bi\u1ebfn d\u1ea1ng, v\u1eadt li\u1ec7u s\u1eed d\u1ee5ng v\u00e0 h\u00ecnh d\u1ea1ng k\u1ebft c\u1ea5u.<\/p>\n\n\n\n

Ph\u00e2n lo\u1ea1i d\u1ef1a tr\u00ean bi\u1ebfn d\u1ea1ng<\/h4>\n\n\n\n
    \n
  1. V\u00f2ng bi c\u1ed1 \u0111\u1ecbnh<\/strong>: Cho ph\u00e9p xoay nh\u01b0ng ng\u0103n chuy\u1ec3n \u0111\u1ed9ng ngang.<\/li>\n\n\n\n
  2. V\u00f2ng bi ho\u1ea1t \u0111\u1ed9ng \u0111\u01a1n<\/strong>: Cho ph\u00e9p di chuy\u1ec3n theo m\u1ed9t h\u01b0\u1edbng.<\/li>\n\n\n\n
  3. Nhi\u1ec1u v\u00f2ng bi ho\u1ea1t \u0111\u1ed9ng<\/strong>: Cho ph\u00e9p di chuy\u1ec3n theo nhi\u1ec1u h\u01b0\u1edbng.<\/li>\n<\/ol>\n\n\n\n

    Ph\u00e2n lo\u1ea1i d\u1ef1a tr\u00ean v\u1eadt li\u1ec7u<\/h4>\n\n\n\n
      \n
    1. V\u00f2ng bi th\u00e9p<\/strong>: Bao g\u1ed3m v\u00f2ng bi ph\u1eb3ng, v\u00f2ng bi h\u1ed3 quang, v\u00f2ng bi rocker v\u00e0 v\u00f2ng bi l\u0103n.<\/li>\n\n\n\n
    2. V\u00f2ng bi tr\u01b0\u1ee3t<\/strong>: Bao g\u1ed3m c\u1ea3 \u1ed5 tr\u1ee5c c\u1ed1 \u0111\u1ecbnh v\u00e0 \u1ed5 tr\u1ee5c di \u0111\u1ed9ng.<\/li>\n\n\n\n
    3. V\u00f2ng bi cao su<\/strong>: Bao g\u1ed3m v\u00f2ng bi cao su t\u1ea5m, v\u00f2ng bi cao su t\u1ea5m tr\u01b0\u1ee3t PTFE, v\u00f2ng bi cao su ch\u1eadu, v\u00f2ng bi cao su ch\u00ec v\u00e0 v\u00f2ng bi cao su c\u00e1ch ly rung \u0111\u1ed9ng gi\u1ea3m x\u00f3c cao.<\/li>\n<\/ol>\n\n\n\n

      Ph\u00e2n lo\u1ea1i d\u1ef1a tr\u00ean h\u00ecnh th\u1ee9c c\u1ea5u tr\u00fac<\/h4>\n\n\n\n
        \n
      1. V\u00f2ng bi h\u1ed3 quang<\/strong><\/li>\n\n\n\n
      2. V\u00f2ng bi Rocker<\/strong><\/li>\n\n\n\n
      3. V\u00f2ng bi l\u0103n<\/strong><\/li>\n\n\n\n
      4. V\u00f2ng bi cao su t\u1ea5m v\u00e0 v\u00f2ng bi cao su PTFE<\/strong><\/li>\n\n\n\n
      5. V\u00f2ng bi cao su lo\u1ea1i n\u1ed3i<\/strong><\/li>\n\n\n\n
      6. V\u00f2ng bi th\u00e9p h\u00ecnh c\u1ea7u<\/strong><\/li>\n\n\n\n
      7. V\u00f2ng bi c\u0103ng v\u00e0 n\u00e9n<\/strong><\/li>\n<\/ol>\n\n\n\n

        V\u00f2ng bi c\u1ea7u chung<\/h2>\n\n\n\n

        M\u1ed9t s\u1ed1 v\u00f2ng bi c\u1ea7u truy\u1ec1n th\u1ed1ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i d\u1ef1a tr\u00ean c\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a k\u1ebft c\u1ea5u c\u1ea7u:<\/p>\n\n\n\n

          \n
        1. V\u00f2ng bi gi\u01b0\u1eddng<\/strong>: \u0110\u01b0\u1ee3c l\u00e0m t\u1eeb v\u1ea3i s\u01a1n ho\u1eb7c ami\u0103ng, d\u00f9ng cho c\u1ea7u nh\u1ecbp nh\u1ecf.<\/li>\n\n\n\n
        2. V\u00f2ng bi t\u1ea5m<\/strong>: G\u1ed3m c\u00e1c t\u1ea5m th\u00e9p \u0111\u00fac ph\u1eb3ng tr\u00ean v\u00e0 d\u01b0\u1edbi, th\u00edch h\u1ee3p cho c\u1ea7u nh\u1ecbp trung b\u00ecnh.<\/li>\n\n\n\n
        3. V\u00f2ng bi h\u1ed3 quang<\/strong>: C\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t tr\u01b0\u1ee3t v\u00e0 xoay, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c nh\u1ecbp d\u00e0i h\u01a1n.<\/li>\n\n\n\n
        4. V\u00f2ng bi tr\u1ee5c l\u1eafc<\/strong>: Th\u00edch h\u1ee3p cho c\u1ea7u d\u1ea7m nh\u1ecbp trung b\u00ecnh.<\/li>\n\n\n\n
        5. B\u1ea3n l\u1ec1 lo\u1ea1i v\u00f2ng bi c\u1ed1 \u0111\u1ecbnh<\/strong>: D\u00f9ng cho c\u1ea7u d\u1ea7m nh\u1ecbp l\u1edbn.<\/li>\n\n\n\n
        6. V\u00f2ng bi l\u0103n c\u00f3 b\u1ea3n l\u1ec1<\/strong>: D\u00f9ng cho c\u1ea7u d\u1ea7m nh\u1ecbp l\u1edbn c\u00f3 ph\u1ea3n l\u1ef1c \u0111\u1ee1 l\u1edbn.<\/li>\n\n\n\n
        7. V\u00f2ng bi di chuy\u1ec3n hai chi\u1ec1u<\/strong>: D\u00f9ng cho c\u1ea7u d\u1ea7m c\u00f3 chi\u1ec1u r\u1ed9ng l\u1edbn.<\/li>\n<\/ol>\n\n\n\n

          B\u1ed1 tr\u00ed g\u1ed1i c\u1ea7u<\/h2>\n\n\n\n
          \"\"<\/figure>\n\n\n\n

          Vi\u1ec7c b\u1ed1 tr\u00ed c\u00e1c \u1ed5 tr\u1ee5c c\u1ea7u l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ph\u00e2n ph\u1ed1i t\u1ea3i tr\u1ecdng h\u1ee3p l\u00fd v\u00e0 h\u1ed7 tr\u1ee3 chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a c\u1ea7u. C\u00e1c nguy\u00ean t\u1eafc sau \u0111\u00e2y h\u01b0\u1edbng d\u1eabn vi\u1ec7c b\u1ed1 tr\u00ed v\u00f2ng bi:<\/p>\n\n\n\n

            \n
          1. Th\u00edch \u1ee9ng v\u1edbi bi\u1ebfn d\u1ea1ng<\/strong>: V\u00f2ng bi ph\u1ea3i th\u00edch \u1ee9ng v\u1edbi c\u1ea3 bi\u1ebfn d\u1ea1ng c\u1ea7u d\u1ecdc v\u00e0 c\u1ea7u ngang.<\/li>\n\n\n\n
          2. Truy\u1ec1n l\u1ef1c<\/strong>: V\u00f2ng bi ph\u1ea3i truy\u1ec1n l\u1ef1c ph\u1ea3n l\u1ef1c theo ph\u01b0\u01a1ng th\u1eb3ng \u0111\u1ee9ng v\u00e0 ph\u01b0\u01a1ng ngang m\u1ed9t c\u00e1ch \u0111\u00e1ng tin c\u1eady.<\/li>\n\n\n\n
          3. Chuy\u1ec3n \u0111\u1ed9ng kh\u00f4ng gi\u1edbi h\u1ea1n<\/strong>: V\u00f2ng bi ph\u1ea3i cho ph\u00e9p chuy\u1ec3n v\u1ecb v\u00e0 quay t\u1ef1 nhi\u00ean c\u1ee7a c\u1ea7u.<\/li>\n\n\n\n
          4. V\u00f2ng bi c\u1ed1 \u0111\u1ecbnh<\/strong>: M\u1ed7i th\u00e2n d\u1ea7m th\u01b0\u1eddng y\u00eau c\u1ea7u m\u1ed9t \u1ed5 \u0111\u1ee1 c\u1ed1 \u0111\u1ecbnh.<\/li>\n\n\n\n
          5. C\u1ea7u d\u1ed1c<\/strong>: V\u00f2ng bi c\u1ed1 \u0111\u1ecbnh th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u00ean m\u1ed1 xu\u1ed1ng d\u1ed1c.<\/li>\n\n\n\n
          6. C\u1ea7u d\u1ed1c b\u1eb1ng ph\u1eb3ng<\/strong>: V\u00f2ng bi c\u1ed1 \u0111\u1ecbnh \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean m\u1ed1 tr\u01b0\u1edbc theo h\u01b0\u1edbng d\u1eabn \u0111\u1ed9ng ch\u00ednh.<\/li>\n\n\n\n
          7. L\u1ef1c l\u01b0\u1ee3ng ph\u1ea3n \u1ee9ng h\u1ed7 tr\u1ee3<\/strong>: V\u00f2ng bi c\u1ed1 \u0111\u1ecbnh \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf n\u01a1i c\u00f3 ph\u1ea3n l\u1ef1c \u0111\u1ee1 l\u1edbn.<\/li>\n\n\n\n
          8. \u0110\u1ed9 c\u1ee9ng quay<\/strong>: C\u00e1c \u1ed5 l\u0103n tr\u00ean c\u00f9ng m\u1ed9t tr\u1ee5 ph\u1ea3i c\u00f3 \u0111\u1ed9 c\u1ee9ng quay t\u01b0\u01a1ng t\u1ef1 nhau.<\/li>\n\n\n\n
          9. \u0110i\u1ec1u ch\u1ec9nh chi\u1ec1u cao<\/strong>: D\u1ea7m li\u00ean t\u1ee5c ph\u1ea3i c\u00f3 kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 cao \u0111\u1ec3 gi\u1ea3i quy\u1ebft hi\u1ec7n t\u01b0\u1ee3ng l\u00fan c\u1ee7a \u1ed5 \u0111\u1ee1.<\/li>\n<\/ol>\n\n\n\n

            L\u1eafp \u0111\u1eb7t v\u00f2ng bi c\u1ea7u<\/h2>\n\n\n\n
            \"\"<\/figure>\n\n\n\n

            Vi\u1ec7c l\u1eafp \u0111\u1eb7t v\u00f2ng bi c\u1ea7u \u0111\u00fang c\u00e1ch l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi hi\u1ec7u su\u1ea5t v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a ch\u00fang. C\u00e1c b\u01b0\u1edbc sau \u0111\u00e2y \u0111\u1ea3m b\u1ea3o c\u00e0i \u0111\u1eb7t th\u00e0nh c\u00f4ng:<\/p>\n\n\n\n

              \n
            1. \u0110o v\u1ecb tr\u00ed<\/strong>: \u0110o v\u00e0 ki\u1ec3m tra v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t \u1ed5 tr\u1ee5c.<\/li>\n\n\n\n
            2. Ki\u1ec3m tra v\u1ecb tr\u00ed t\u01b0\u01a1ng \u0111\u1ed1i<\/strong>: Ki\u1ec3m tra v\u1ecb tr\u00ed t\u01b0\u01a1ng \u0111\u1ed1i c\u1ee7a t\u1ea5m tr\u00ean v\u00e0 t\u1ea5m d\u01b0\u1edbi tr\u01b0\u1edbc khi l\u1eafp \u0111\u1eb7t.<\/li>\n\n\n\n
            3. C\u0103n ch\u1ec9nh theo chi\u1ec1u ngang<\/strong>: \u0110\u1ea3m b\u1ea3o c\u00e1c m\u1eb7t ph\u1eb3ng l\u0103n v\u00e0 tr\u01b0\u1ee3t n\u1eb1m ngang v\u00e0 th\u1eb3ng h\u00e0ng v\u1edbi m\u1eb7t ph\u1eb3ng l\u00fd thuy\u1ebft.<\/li>\n\n\n\n
            4. L\u1edbp v\u1eefa kh\u00f4ng co ng\u00f3t<\/strong>: S\u1eed d\u1ee5ng l\u1edbp v\u1eefa kh\u00f4 c\u1ee9ng kh\u00f4ng co ng\u00f3t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o b\u1ec1 m\u1eb7t l\u1eafp \u0111\u1eb7t b\u1eb1ng ph\u1eb3ng.<\/li>\n<\/ol>\n\n\n\n

              B\u1ea3o tr\u00ec v\u00f2ng bi c\u1ea7u<\/h2>\n\n\n\n
              \"\"<\/figure>\n\n\n\n

              B\u1ea3o tr\u00ec th\u01b0\u1eddng xuy\u00ean l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o tu\u1ed5i th\u1ecd v\u00e0 ch\u1ee9c n\u0103ng c\u1ee7a v\u00f2ng bi c\u1ea7u. C\u00e1c c\u00f4ng vi\u1ec7c b\u1ea3o tr\u00ec ch\u00ednh bao g\u1ed3m:<\/p>\n\n\n\n

                \n
              1. S\u01a1n b\u1ec1 m\u1eb7t th\u00e9p<\/strong>: S\u01a1n th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 ch\u1ed1ng r\u1ec9 s\u00e9t.<\/li>\n\n\n\n
              2. B\u00f4i tr\u01a1n c\u00e1c b\u1ed9 ph\u1eadn quay<\/strong>: Th\u01b0\u1eddng xuy\u00ean b\u00f4i tr\u01a1n \u1ed5 tr\u1ee5c con l\u0103n v\u00e0 tr\u1ee5c b\u1eadp b\u00eanh.<\/li>\n\n\n\n
              3. L\u00e0m s\u1ea1ch b\u1ec1 m\u1eb7t tr\u01b0\u1ee3t<\/strong>: L\u00e0m s\u1ea1ch b\u1ec1 m\u1eb7t tr\u01b0\u1ee3t b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o v\u1eadn h\u00e0nh tr\u01a1n tru.<\/li>\n\n\n\n
              4. Ki\u1ec3m tra bu l\u00f4ng neo<\/strong>: Ki\u1ec3m tra v\u00e0 si\u1ebft ch\u1eb7t c\u00e1c bu l\u00f4ng neo \u1ed5 tr\u1ee5c.<\/li>\n<\/ol>\n\n\n\n

                Ph\u1ea7n k\u1ebft lu\u1eadn<\/h2>\n\n\n\n

                G\u1ed1i c\u1ea7u l\u00e0 b\u1ed9 ph\u1eadn kh\u00f4ng th\u1ec3 thi\u1ebfu nh\u1eb1m \u0111\u1ea3m b\u1ea3o s\u1ef1 \u1ed5n \u0111\u1ecbnh, an to\u00e0n cho k\u1ebft c\u1ea5u c\u1ea7u. B\u1eb1ng c\u00e1ch chuy\u1ec3n t\u1ea3i v\u00e0 \u0111i\u1ec1u ch\u1ec9nh chuy\u1ec3n \u0111\u1ed9ng, ch\u00fang \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a c\u1ea7u. Hi\u1ec3u c\u00e1c lo\u1ea1i, c\u00e1ch s\u1eafp x\u1ebfp, l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec c\u1ee7a ch\u00fang l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 ai tham gia v\u00e0o k\u1ef9 thu\u1eadt c\u1ea7u.<\/p>\n\n\n\n

                B\u1ea3n t\u00f3m t\u1eaft<\/h2>\n\n\n\n

                B\u00e0i vi\u1ebft n\u00e0y \u0111i s\u00e2u v\u00e0o t\u1ea7m quan tr\u1ecdng c\u1ee7a v\u00f2ng bi c\u1ea7u, bao g\u1ed3m c\u00e1c lo\u1ea1i, c\u00e1ch b\u1ed1 tr\u00ed, l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec. V\u00f2ng bi c\u1ea7u r\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 truy\u1ec1n t\u1ea3i v\u00e0 h\u1ed7 tr\u1ee3 chuy\u1ec3n \u0111\u1ed9ng, \u0111\u1ea3m b\u1ea3o s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a k\u1ebft c\u1ea5u c\u1ea7u.<\/p>\n\n\n\n

                C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\n

                1. Ch\u1ee9c n\u0103ng ch\u00ednh c\u1ee7a g\u1ed1i c\u1ea7u l\u00e0 g\u00ec?<\/strong>
                V\u00f2ng bi c\u1ea7u truy\u1ec1n t\u1ea3i v\u00e0 \u0111i\u1ec1u ch\u1ec9nh c\u00e1c chuy\u1ec3n \u0111\u1ed9ng do thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9, t\u1ea3i tr\u1ecdng giao th\u00f4ng v\u00e0 co ng\u00f3t b\u00ea t\u00f4ng.<\/p>\n\n\n\n

                2. Hai lo\u1ea1i g\u1ed1i c\u1ea7u ch\u00ednh l\u00e0 g\u00ec?<\/strong>
                Hai lo\u1ea1i ch\u00ednh l\u00e0 v\u00f2ng bi c\u1ed1 \u0111\u1ecbnh, cho ph\u00e9p quay nh\u01b0ng h\u1ea1n ch\u1ebf chuy\u1ec3n \u0111\u1ed9ng v\u00e0 v\u00f2ng bi di \u0111\u1ed9ng, cho ph\u00e9p v\u1eeba quay v\u1eeba chuy\u1ec3n \u0111\u1ed9ng.<\/p>\n\n\n\n

                3. G\u1ed1i c\u1ea7u \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i nh\u01b0 th\u1ebf n\u00e0o?<\/strong>
                G\u1ed1i c\u1ea7u \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i d\u1ef1a tr\u00ean kh\u1ea3 n\u0103ng bi\u1ebfn d\u1ea1ng, v\u1eadt li\u1ec7u s\u1eed d\u1ee5ng v\u00e0 h\u00ecnh d\u1ea1ng k\u1ebft c\u1ea5u.<\/p>\n\n\n\n

                4. T\u1ea1i sao vi\u1ec7c b\u1ed1 tr\u00ed g\u1ed1i c\u1ea7u l\u1ea1i quan tr\u1ecdng?<\/strong>
                S\u1ef1 s\u1eafp x\u1ebfp n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ph\u00e2n ph\u1ed1i t\u1ea3i tr\u1ecdng h\u1ee3p l\u00fd v\u00e0 h\u1ed7 tr\u1ee3 chuy\u1ec3n \u0111\u1ed9ng c\u1ea7u t\u1ef1 nhi\u00ean.<\/p>\n\n\n\n

                5. C\u00f4ng vi\u1ec7c b\u1ea3o tr\u00ec chung cho v\u00f2ng bi c\u1ea7u l\u00e0 g\u00ec?<\/strong>
                C\u00e1c c\u00f4ng vi\u1ec7c ph\u1ed5 bi\u1ebfn bao g\u1ed3m s\u01a1n b\u1ec1 m\u1eb7t th\u00e9p, b\u00f4i tr\u01a1n c\u00e1c b\u1ed9 ph\u1eadn quay, l\u00e0m s\u1ea1ch b\u1ec1 m\u1eb7t tr\u01b0\u1ee3t v\u00e0 ki\u1ec3m tra bu l\u00f4ng neo.<\/p>\n\n\n\n

                \u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin chi ti\u1ebft ho\u1eb7c n\u1ebfu b\u1ea1n c\u00f3 b\u1ea5t k\u1ef3 y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 n\u00e0o, vui l\u00f2ng li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i. L\u00e0 nh\u00e0 cung c\u1ea5p thi\u1ebft b\u1ecb h\u00e0ng h\u1ea3i chuy\u00ean nghi\u1ec7p, ch\u00fang t\u00f4i cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p ph\u00f9 h\u1ee3p \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u c\u1ee7a b\u1ea1n.<\/p>","protected":false},"excerpt":{"rendered":"

                C\u1ea7u l\u00e0 tuy\u1ec7t t\u00e1c c\u1ee7a k\u1ef9 thu\u1eadt, c\u1ea7n thi\u1ebft \u0111\u1ec3 k\u1ebft n\u1ed1i c\u00e1c ph\u1ea7n kh\u00e1c nhau c\u1ee7a m\u1ed9t khu v\u1ef1c v\u00e0 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho giao th\u00f4ng thu\u1eadn l\u1ee3i. C\u1ed1t l\u00f5i c\u1ee7a nh\u1eefng k\u1ebft c\u1ea5u n\u00e0y l\u00e0 v\u00f2ng bi c\u1ea7u, b\u1ed9 ph\u1eadn quan tr\u1ecdng \u0111\u1ea3m b\u1ea3o s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a c\u00e2y c\u1ea7u. B\u00e0i vi\u1ebft n\u00e0y kh\u00e1m ph\u00e1 t\u1ea7m quan tr\u1ecdng c\u1ee7a v\u00f2ng bi c\u1ea7u, lo\u1ea1i, s\u1ef1 s\u1eafp x\u1ebfp, l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec c\u1ee7a ch\u00fang, cung c\u1ea5p s\u1ef1 hi\u1ec3u bi\u1ebft chi ti\u1ebft [\u2026]<\/p>","protected":false},"author":1,"featured_media":4058,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[27],"tags":[23,49,60,41,62,64,65,57,61,63,67,66,40],"class_list":["post-4053","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-27","tag-bridge-bearings","tag-bridge-construction","tag-bridge-installation","tag-bridge-maintenance","tag-bridge-stability","tag-engineering-solutions","tag-fixed-bearings","tag-infrastructure-maintenance","tag-load-transfer","tag-movable-bearings","tag-rubber-bearings","tag-steel-bearings","tag-structural-engineering"],"_links":{"self":[{"href":"https:\/\/shuanglinrubber.com\/vi\/wp-json\/wp\/v2\/posts\/4053","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shuanglinrubber.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shuanglinrubber.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shuanglinrubber.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shuanglinrubber.com\/vi\/wp-json\/wp\/v2\/comments?post=4053"}],"version-history":[{"count":2,"href":"https:\/\/shuanglinrubber.com\/vi\/wp-json\/wp\/v2\/posts\/4053\/revisions"}],"predecessor-version":[{"id":4191,"href":"https:\/\/shuanglinrubber.com\/vi\/wp-json\/wp\/v2\/posts\/4053\/revisions\/4191"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shuanglinrubber.com\/vi\/wp-json\/wp\/v2\/media\/4058"}],"wp:attachment":[{"href":"https:\/\/shuanglinrubber.com\/vi\/wp-json\/wp\/v2\/media?parent=4053"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shuanglinrubber.com\/vi\/wp-json\/wp\/v2\/categories?post=4053"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shuanglinrubber.com\/vi\/wp-json\/wp\/v2\/tags?post=4053"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}