路面结构中地基顶面当量回弹模量的换算

Calculation of Surface Equivalent Modulus of Subgrade in the Pavement Structure

指出现行水泥混凝土路面设计规范中在多层弹性地基模量换算方面存在的问题 ,分析存在问题的原因 。

The computation method of surface equivalent modulus for multi layered elastic subgrade in present cement concrete pavement design specification is improper.The reason is studied and the solution is given.