| 地基沉降计算新方法的探索 |
| |
| 引用本文： | 董亮,史存林,蔡德钩,叶阳升.地基沉降计算新方法的探索[J].力学学报,2005,13(2):227-230. |
| |
| 作者姓名： | 董亮 史存林 蔡德钩 叶阳升 |
| |
| 作者单位： | 1. 北京交通大学土木建筑工程学院,北京100044;
2. 铁道科学研究院铁道建筑研究所,北京100081 |
| |
| 摘 要： | 目前地基沉降理论计算方法基本上把沉降分段计算,事实上,主、次固结沉降是同时发生的。本文在实践基础上提出用静力触探法和瞬态R波法进行地基沉降计算,通过理论推导并与实测资料进行对比,论证了这两种方法都是快捷有效且具有发展前途的方法。
|
| 关 键 词： | 沉降计算 静力触探法 瞬态 R波法 |
| 收稿时间： | 2004-10-28 |
| 修稿时间： | 2004-12-13 |
ON NEW COMPUTATIONAL METHOD ON SETTLEMENT OF GROUND |
| |
| DONG Liang,SHI Cunlin,CAI Degou,YE Yangsheng.ON NEW COMPUTATIONAL METHOD ON SETTLEMENT OF GROUND[J].chinese journal of theoretical and applied mechanics,2005,13(2):227-230. |
| |
| Authors: | DONG Liang SHI Cunlin CAI Degou YE Yangsheng |
| |
| Institution: | 1. School of Civil &|Architecture Engineering, Beijing Jiaotong University, Beijing 100044;
2. Railway Engineering Research Institute, China Academy of Rail Way Science, Beijing 100081 |
| |
| Abstract: | This paper discusses the characteristics of different theoretical and computational methods for settlement assessment. The SPT method and transient R wave method are selected in this study. With comparison of theoretical calculations and the observed in-situ data, the authors conclude that these two methods are proved to be convenient and promising for further development. |
| |
| Keywords: | Settlement computation SPT method Transient R wave method |
|
| 点击此处可从《力学学报》浏览原始摘要信息 |
| 点击此处可从《力学学报》下载免费的PDF全文 |
|
