竖向荷载下挤扩支盘桩试验成果分析 |
投稿时间:2004-11-10 修订日期:2004-11-10 点此下载全文 |
引用本文:周玲玲,杨春泉,李巨龙,等.竖向荷载下挤扩支盘桩试验成果分析[J].钻探工程,2005,32(7):8-10.ZHOU Ling-ling,YANG Chun-quan,LI Ju-long,et al. Analysis on Experimental Result of Vertically Loaded Cast-in-situ Pile with Expanded Branches and Plates[J]. Drilling Engineering, 2005,32(7):8-10. |
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中文摘要:通过6根挤扩支盘桩的静载试验和桩身应力及桩端反力测试试验成果,分析挤扩支盘桩在竖向荷载下的变形受力特征,给出了对工程实践有指导意义的结论。 |
中文关键词:挤扩支盘桩 Q-s曲线 侧阻力 端阻力 |
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Analysis on Experimental Result of Vertically Loaded Cast-in-situ Pile with Expanded Branches and Plates |
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Abstract:Based on the results of static loading tests and measurements of body resistance and bottom resistance of six piles, the load bearing capacity and deformation behavior of vertically loaded cast-in-situ piles with expanded branches and plates are analyzed, and several pieces of instructive conclusion are given. |
keywords:cast-in-situ piles with expanded branches and plates Q-s curve pile body resistance pile bottom resistance |
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