节点文献
钻孔灌注桩后压浆技术
Post Grouting Technology for Borehole Cast-in-situ Piles
【Author】 Gu Tianben~(1,2),Jiang Guosheng~1 (1.China University of Geosiences,Wuhan,430074,Hubei;2.No.3 Exploration Team,Henan Bureau of Geological Exploration and Mineral Development,Luoyang,,471203,Henan)
【机构】 中国地质大学; 河南省地矿局第三地质探矿队;
【摘要】 本文对钻孔桩后压浆技术的作用机理及工艺作了详细介绍,指出该技术对提高桩的承载力、减小沉降具有很大作用。
【Abstract】 The paper offers an in-depth introduction to the work mechanism and techniques of the post grouting technology for borehole cast-in-situ piles,and reveals its great contribution to enhancing the bearing capacity of piles and reducing settlement.
【关键词】 钻孔灌注桩;
后压浆机理;
后压浆工艺;
【Key words】 borehole cast-in-situ piles; mechanism of post grouting; post grouting technology;
【Key words】 borehole cast-in-situ piles; mechanism of post grouting; post grouting technology;
- 【会议录名称】 河南省地质调查与研究通报2007年卷(下册)
- 【会议时间】2007-08-01
- 【分类号】TU753.3