论文部分内容阅读
本文采用以砼的抗折强度为路面水泥砼的设计指标．分析了影响砼路用性能的各种因素．在确立配合比各参数数学模型的基础上．编制了配合比电算框图与程序．
In this paper, the flexural strength of concrete pavement cement concrete design index. The factors affecting the performance of concrete road are analyzed. On the basis of establishing the mathematical model of each parameter of mixture ratio, Compiled with the ratio of computer block diagram and procedures.