摘要
该文通过上海新延安东排水泵站深基坑围护工程实例,论述套管钻孔咬合桩质量控制要点、硬软切割法选择、实例经验;以及该工艺在特殊地质情况和作业面条件下的应用成效和前景。
Through the engineering practical case of deep pit enclosing protection of Shanghai New Yangan East Road Drainage Pumping Station, the article discusses the quality control gist of borehole bitted pile, selection of hard and soft cutting methods, practical experience, and the application effect and foreground of this technology in the special geological condition and working condition.
出处
《城市道桥与防洪》
2009年第9期97-100,共4页
Urban Roads Bridges & Flood Control
关键词
基坑
钻孔咬合桩
硬切割
软切割
工程监测
上海
foundation pit, borehole bitted pile, hard cutting, soft cutting, engineering monitoring, Shanghai
