| 地铁联络通道冻结监测分析 |
| |
| 引用本文： | 乔卫国,李大勇,吴祥祖.地铁联络通道冻结监测分析[J].岩土力学,2003,24(4):666-669. |
| |
| 作者姓名： | 乔卫国 李大勇 吴祥祖 |
| |
| 作者单位： | 1. 山东科技大学土木建筑学院，山东 泰安 271019； 2. 同济大学地下系，上海 200092 |
| |
| 基金项目： | 国家自然科学基金(No. 50279018) |
| |
| 摘 要： | 南京地铁一期工程联络通道采用冻结法施工中，对冻结盐水温度、冻土温度、地表变形等方面进行了跟踪监测；通过对监测结果进行分析研究，获得了冻结盐水温度、冻土温度、冻涨压力、卸压孔压力的变化规律，在此基础上提出了联络通道冻结施工的建议。研究成果可供其他工程参考。
|
| 关 键 词： | 地铁 联络通道 冻结法 监测 |
| 文章编号： | 1000-7598-(2003)04-0666-04 |
| 收稿时间： | 2003-03-13 |
| 修稿时间： | 2003年3月13日 |
Survey analysis of freezing method applied to connected aisle in metro tunnel |
| |
| QIAO Wei-guo,LI Da-yong,Wu Xiang-zu.Survey analysis of freezing method applied to connected aisle in metro tunnel[J].Rock and Soil Mechanics,2003,24(4):666-669. |
| |
| Authors: | QIAO Wei-guo LI Da-yong Wu Xiang-zu |
| |
| Institution: | 1. Shandong University of Science & Technology, Tai’an 271019, China; 2. Tongji University, Shanghai 200092, China |
| |
| Abstract: | The application of a freezing method to construction of the connected aisle for Nanjing metro project is introduced. During the construction, the temperatures of salty water and frozen soil, the deformation of the ground surface, the expanding and releasing pressures in the soil are surveyed. The laws of the survey results are examined. Finally, based on these studies, some suggestions for guiding the construction about the freezing are proposed. Theresatts can be used for reference by similar projects. |
| |
| Keywords: | metro connected aisle freezing method survey |
| 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 |
