The cement concrete pavement is one of two main types of highway pavements in our country.
水泥混凝土路面仍然是我国公路路面的主要两大类型之一。
This equation has been adopted by the revised "Specifications of Highway Pavements Desig…"
该公式已用于我国已修订的公路路面设计范围中。
This equation has been adopted by the revised "Specifications of Highway Pavements Design" in our country.
该公式已用于我国已修订的公路路面设计范围中。
Frost boiling, alligator crack, net-shaped crack and pits are commonly found in highway pavement, they are resulted from the moisture damage in the asphalt concrete pavements.
沥青混凝土路面因水损害造成的唧浆、龟裂、网裂、坑洞等早期破坏现象，在公路路面中普遍出现。
The Railway-Crossing-Highway Overpass Bridge is along with the railway. It has six lanes, double-sided pavements.
公铁立交桥沿铁路方向，双向六车道，双侧人行道。
The Railway-Crossing-Highway Overpass Bridge is along with the railway. It has six lanes, double-sided pavements.
公铁立交桥沿铁路方向，双向六车道，双侧人行道。
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