• To construct high grade road in the mountainous area will meet the high filled embankment inevitably, the high filled embankment has become one main structure form of the roadbed.

    山区修建高等级公路,不可避免遇到大量路堤,高填路堤成为路基主要结构型式之一

    youdao

  • One of the characteristics of highway construction is fill root out the road over the high embankment.

    高速公路建设特点之一就是路基深挖路段

    youdao

  • One of the characteristics of highway construction is fill root out the road over the high embankment.

    高速公路建设特点之一就是路基深挖路段

    youdao

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