节点文献
灌注桩后压浆技术的工程实践及理论研究
Engineering application and theoretical research on post grouting for cast-in-situ piles
【摘要】 对后压浆技术在国内的推广应用情况进行了总结;通过现场对比桩试验,研究了后压浆桩抗压和抗拔承载力变形性状;总结了后压浆桩的设计和施工关键技术;对后压浆的作用机理进行了探讨.
【Abstract】 The application situations of post grouting for cast-in-situ piles in China are summarized.Based on comparative field load test results,the compression and uplift behaviors of bored piles with post-grouting have been researched.The key technologies in design and construction are summarized too.The improvement mechanism of post grouting is discussed.
【关键词】 灌注桩后压浆;
工程应用;
现场试桩;
设计与施工;
加固机理;
【Key words】 post grouting for cast-in-situ pile; engineering application; field load test; design and construction; strengthening mechanism;
【Key words】 post grouting for cast-in-situ pile; engineering application; field load test; design and construction; strengthening mechanism;
- 【文献出处】 武汉大学学报(工学版) ,Engineering Journal of Wuhan University , 编辑部邮箱 ,2008年S1期
- 【分类号】TU753.3
- 【被引频次】27
- 【下载频次】252