深水承台基坑钢板桩围堰施工关键技术  

Key technology of steel sheet pile cofferdam construction for deep water pile cap foundation pit

作　　者：陈云锋 CHEN Yunfeng(CCCC Third Highway Engineering Co.,Ltd.,Beijing 100012,China)

机构地区：[1]中交三公局第一工程有限公司,北京100012

出　　处：《中国高新科技》2023年第3期152-154,共3页

摘　　要：文章以某高速公路建设项目作为研究案例,对引孔钢板桩施工技术进行研究分析,总结出引孔钢板桩施工技术的施工关键点及施工难点。经全面调研后得出结论,引孔钢板桩施工技术具备良好的安全性、环保性、经济性,值得大范围进行宣传推广。In this case,the construction unit can choose to use the construction technology of pilot hole steel sheet pile for construction.Based on a highway construction project as a research case,this paper studies and analyzes the construction technology of steel sheet piles with pilot holes,and summarizes the key points and dificulties of construction technology of steel sheet piles with pilot holes.After a comprehensive investigation,it is concluded that the construction technology of pilot hole steel sheet pile has good safety,environmental protection and economy,and is worth promoting in a wide range.

关 键 词：高速公路 深基坑 引孔钢板桩 施工质量 

分 类 号：U448[建筑科学—桥梁与隧道工程]