E_0与CBR换算在水泥混凝土路面碎石化中的应用

Application of E_0 and CBR conversion in the crushing of the cement concrete pavement

首先指出土基回弹模量E0是我国公路路面结构设计的主要控制参数之一,通过CBR与E0回归公式的换算,以及换算关系在洛阳碎石化工程中的应用,阐明了CBR与E0换算关系在碎石化设计与施工中的指导意义。

Firstly, it points out that subgrade resilient modulus Eo is one of the main control parameters in the design of highway pavement structure. Through the regression equation conversion of CBR and E0, including the application of the conversion in crushing stone engineer ing of Luoyang, it shows that the conversion of CBR and E0 has certain guidance in the crashing design and construction.