• Because expressway work zones for maintenance often need lane closure, it will result in road capacity bottleneck and impact the stabilization and safety of expressway operation.

    道路养护维修期间,高速公路作业区由于经常需要关闭车道形成道路通行的瓶颈,影响着高速公路运行的平稳性安全性

    youdao

  • Because expressway work zones for maintenance often need lane closure, it will result in road capacity bottleneck and impact the stabilization and safety of expressway operation.

    道路养护维修期间,高速公路作业区由于经常需要关闭车道形成道路通行的瓶颈,影响着高速公路运行的平稳性安全性

    youdao

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