| 按复合桩基设计锚杆静压桩处理地基 |
| |
| 引用本文： | 李韬,毕兆云,高大钊.按复合桩基设计锚杆静压桩处理地基[J].岩土力学,2004,25(7):1171-1174. |
| |
| 作者姓名： | 李韬 毕兆云 高大钊 |
| |
| 作者单位： | 1.同济大学 地下建筑与工程系，上海 200092，2.山东莱芜市公路局，山东 莱芜 271100 |
| |
| 摘 要： | 基于复合桩基设计理论，针对一采用锚杆静压桩处理烂尾楼地基的工程实例，分析了基础的承载力与沉降随锚杆桩数量的变化，对设计方案进行了优化，同时，讨论了锚杆桩施工后桩与土体的荷载分担和基础整体安全度。分析表明：采用复合桩基的设计理论，可以减少地基处理需要桩数，节约经济投入。
|
| 关 键 词： | 锚杆静压桩 复合桩 地基 |
| 文章编号： | 1000-7598-(2004)07-1171-04 |
| 收稿时间： | 2002-04-04 |
| 修稿时间： | 2002年4月4日 |
Foundation treatment using jacked archor pile with composite pile design concept |
| |
| LI Tao,BI Zhao-yun,GAO Da-zhao.Foundation treatment using jacked archor pile with composite pile design concept[J].Rock and Soil Mechanics,2004,25(7):1171-1174. |
| |
| Authors: | LI Tao BI Zhao-yun GAO Da-zhao |
| |
| Institution: | 1.Department of Geotechnical Engineering, Tongji University, Shanghai 200092, China； 2.Highway Bureau of Laiwu city, Laiwu 271100, China |
| |
| Abstract: | The design concept of composite pile is introduced into foundation treatment using jacked archor pile. The development of foundation bearing capacity and settlement with number of archor piles is also considered. Thus the plan of foundation treatment is optimized.Simuteniously, the load sharing contribution of soil and the whole safety of foundation are discussed. It is shown that the number of piles needed can be reduced, thus the investment can be saved. |
| |
| Keywords: | jacked archor pile composite pile foundation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《岩土力学》浏览原始摘要信息 |
| 点击此处可从《岩土力学》下载免费的PDF全文 |
