| 桩基承台两种设计模式的分析比较 |
| |
| 引用本文： | 卢波,龚维明,袁洪,戴国亮.桩基承台两种设计模式的分析比较[J].公路,2006(5):61-66. |
| |
| 作者姓名： | 卢波 龚维明 袁洪 戴国亮 |
| |
| 作者单位： | 1. 东南大学土木工程学院,南京市,210096
2. 中交公路规划设计院,北京市,100010 |
| |
| 基金项目： | 江苏交通科技项目04Y029 |
| |
| 摘 要： | 目前承台设计可概括为两类,一类是将承台作为受弯构件,按“梁式体系”设计模式进行受弯、受冲切、受剪切承载力计算;另一类建议按“撑系杆体系”进行分析和设计。比较国内外各规范介绍的承台设计方法和研究成果,探讨了桩承台设计模式的运用和选择。并用例题对这两种设计模式做了对比分析。
|
| 关 键 词： | 承台 设计模式 梁式体系 撑杆-系杆体系 |
| 文章编号： | 0451-0712（2006）05-0061-06 |
| 收稿时间： | 2005-09-19 |
| 修稿时间： | 2005-09-19 |
Analysis and Comparison Between Two Design Modes on Pile Caps of Pile Foundation |
| |
| LU Bo,GONG Wei-ming,YUAN Hong,DAI Guo-liang.Analysis and Comparison Between Two Design Modes on Pile Caps of Pile Foundation[J].Highway,2006(5):61-66. |
| |
| Authors: | LU Bo GONG Wei-ming YUAN Hong DAI Guo-liang |
| |
| Institution: | 1. College of Civil Engineering, Southeast University, Nanjing 210096, China 2, China Highway Planning and Design Institute (HPDI |
| |
| Abstract: | Recently pile cap calculation is divided into two categories:(1) Taking pile cap as a flexural resistance structural element, the capacity of flexural,the shear and punch resistance concerning pile caps are calculated respectively according to "Beam System" mode;(2) Pile caps are analyzed and designed according to "Strut-Tie System".The calculation methods introduced in each code and research fruits are compared;the application and the selection of pile caps calculation mode are explored;and the comparative analysis concerning these two calculation modes is made through using examples. |
| |
| Keywords: | pile cap design mode beam system strut-and-tie system |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
