耐重载交通下道路混凝土研究现状

随着经济的全面发展,我国在交通运输方面的投入与日俱增,交通运输的发展,重载和超载车辆运输量加大,导致实际的路面承受更大的压力。为解决耐重载交通下道路混凝土路面承受压力不足的问题,该文从水泥混凝土路面发展现状,高耐磨路面混凝土性能分析和怎样提高道路混凝土耐磨性的措施等方面进行研究,解决道路混凝土使用寿命短,安全性能低的问题,满足日益发展的超重载道路运输要求。该项研究不仅具有理论研究价值还为工程应用提供了强有力的理论基础。

With the all-round development of economy,China's investment in transportation is increasing day by day.With the development of transportation,the volume of heavy-loaded and overloaded vehicles is increasing,which leads to more pressure on the actual road surface.In order to solve the problem of insufficient pressure on road concrete pavement under heavy-load traffic,this paper studies the development of cement concrete pavement,the analysis of the performance of high wear-resistant pavement concrete and the measures to improve the wear resistance of road concrete.To solve the problems of short service life and low safety performance of road concrete,and to meet the growing requirements of overload road transportation.This study not only has theoretical research value,but also provides a strong theoretical basis for engineering applications.