The uplift mechanism of the rock masses around the Jiangya dam after reservoir inundation, China
文献类型：期刊论文
| 作者 | Yan, FZ; Tu, XB; Li, GC |
| 刊名 | ENGINEERING GEOLOGY
 |
| 出版日期 | 2004-12-01 |
| 卷号 | 76期号:1-2页码:141-154 |
| 关键词 | Reservoir Inundation Uplift Of Rock Masses Mechanism Study Model Test |
| ISSN号 | 0013-7952 |
| DOI | 10.1016/j.enggeo.2004.06.011 |
| 文献子类 | Article |
| 英文摘要 | During filling of the Jiangya reservoir, a multi-purpose project in China Hunan province, it was found that the dam body and the rock masses on both valley sides were uplifted to various degrees, with a measured maximum uplift of 32.6 and 19.08 mm, respectively. This rare phenomenon caused concerns from various parties. The paper presents a systematic analysis on the factors that may possibly contribute to the uplift, on the basis of a comprehensive study of the geological background of the project and the observed data. To confirm the uplift mechanism of the confined hot aquifer, 3D numerical analysis and rock mechanical model test were also carried out. It is concluded that the rise of artesian head of the confined hot aquifer as a result of the reservoir inundation is the principal factor contributing to the uplift. (C) 2004 Elsevier B.V. All rights reserved. |
| WOS研究方向 | Engineering ; Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000225532300010 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/64746]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Yan, FZ |
| 作者单位 | 1.CAS, Inst Geol & Geophys, Beijing 100029, Peoples R China 2.Water Resources & Hydropower Planning & Design Ge, Beijing 100011, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yan, FZ,Tu, XB,Li, GC. The uplift mechanism of the rock masses around the Jiangya dam after reservoir inundation, China[J]. ENGINEERING GEOLOGY,2004,76(1-2):141-154. |
| APA | Yan, FZ,Tu, XB,&Li, GC.(2004).The uplift mechanism of the rock masses around the Jiangya dam after reservoir inundation, China.ENGINEERING GEOLOGY,76(1-2),141-154. |
| MLA | Yan, FZ,et al."The uplift mechanism of the rock masses around the Jiangya dam after reservoir inundation, China".ENGINEERING GEOLOGY 76.1-2(2004):141-154. |
入库方式： OAI收割
来源：地质与地球物理研究所
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