灌砂法检测路基压实度技术探讨

摘要

Considering that sand replacement method is extensive used in subgrade compactedness test, correlation techniques of sand replacement method are discussed from indoor and site. And the study conducted in this paper provides reference for highway engineering.%鉴于灌砂法在路基压实度检测中的广发应用,本文从室内和现场两个角度探讨了灌砂法相关技术问题,为公路工程建设提供参考.