高速公路路面水泥混凝土配合比新法设计数模研究

简述在水泥混凝土配合比设计中 ,建立新法设计数模的基本思路 ,通过试验求解了施工数模 ,并运用于工程中 ,结果表明此法更接近实际 ,满足设计抗折强度指标 ,且节约了水泥用量。

The basic thoughts about new research method for designing mathematic module during designing the proportioning of cement concrete are presented in this article.By test ,the constructing module is obtained,and used in the engineering.The results show that this method can match the spot well,fit the bending strength and save the quantities of cement.