公路路面同步碎石封层技术应用研究

摘要

对同步碎石封层的材料组成设计方法和路用性能进行研究,采用拉拔试验、摆值试验和渗水试验等测试方法分析同步碎石封层技术性能,为同步碎石封层的运用提供理论和实践依据.%This paper studies design methods for material composition and road performance of synchronous gravel sealing,and analyzes performance of synchronous gravel sealing technology by means of testing methods such as pull test, swing value test and permeability test, etc.So as to provide theoretical and practice bases for utilization of synchronous gravel sealing technology.