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.
在山区修建高等级公路，不可避免会遇到大量的高填路堤，高填路堤已成为路基的主要结构型式之一。
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.
在山区修建高等级公路，不可避免会遇到大量的高填路堤，高填路堤已成为路基的主要结构型式之一。
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