土钉墙支护在建筑深基坑施工中的应用分析

摘要

对建筑深基坑施工中土钉墙支护技术的概念、应用原理、应用范围进行了介绍，并阐明了土钉墙支护的施工流程，总结了开挖土方、设置土钉、架设钢筋网、质量监测等土钉墙支护要点，以实现良好的支护效果。%The paper introduces concept,application principles and application scope of soil nailing wall support technology in building deep foundation pit construction,describes soil nailing wall support construction procedures,and summarizes earthwork excavation,soil nailing set-ting,steel net erection,and quality monitoring and other soil nailing wall support points,with a view to realize good support effect.