节点文献
变截面桩的力学性能及工程意义
Mechanical property and engineering significance for variable cross-section pile
【摘要】 通过对变截面桩的荷载传递性质及变形特性详细分析,指出其具有受力合理,沉降小等优点,并通过工程实例进行了验证。
【Abstract】 Through specific analysis on load-transfer performance and deformation characteristic of variable cross-section pile,it is found that the variable cross-section pile own some merits like small settlement and reasonable stress condition,Finally,the conclusion is verified by some case histories.
【关键词】 扩底桩;
多级扩径桩;
阶梯形变截面桩;
荷载传递;
【Key words】 pedestal pile; multi-expanded diameter pile; stepped cross-section pile; load transfer.;
【Key words】 pedestal pile; multi-expanded diameter pile; stepped cross-section pile; load transfer.;
- 【文献出处】 上海地质 ,Shanghai Geology , 编辑部邮箱 ,2007年03期
- 【分类号】TU473.1
- 【被引频次】30
- 【下载频次】357