半填半挖路基施工方法的应用

摘要

针对岢临高速公路工程中半填半挖路基施工方法的应用进行了具体介绍，分别论述了基底处理，半填半挖，沉降及位移观测等工序操作要点及注意事项，为今后同类工程施工提供了借鉴。%This paper introduced the application of half fill and excavation foundation construction method in Ke-Lin expressway project, respec tively discussed the operate key' points and matters should pay attention of substrate processing, half fill and excavation, settlement and displace ment observation and other working procedures, provided reference for future similar projects construction.