地表洪流引发的透渗混凝土路面塞堵过程模拟实验分析

Simulation Experiment Analysis of Plugging Process of Seepage Concrete Pavement Caused by Surface Flood

本研究以透渗混凝土塞堵模拟室内实验的方式,对地表洪流引发的透渗混凝土路面塞堵过程开展专题模拟实验分析,探究透渗混凝土孔隙率、塞堵材料的颗粒大小和地表径流速率对透渗混凝土孔隙塞堵引发的路面透渗性下降的影响,为优化实现新型透渗混凝土路面工程应用提供研究和技术参考。

In this study,a special simulation experiment was carried out on the seepage process of seepage concrete pavement caused by surface flooding by means of seepage concrete plugging simulation indoor experiment. The porosity of the seepage concrete,the particle size of the plugging material and the surface runoff were investigated. The effect of the rate on the permeability of the pavement caused by the pore plugging of the seepage concrete is to provide a research and technical reference for optimizing the application of the new seepage concrete pavement engineering.