Mechanism of uplift deformation of the Dam foundation of Jiangya water power station, Hunan Province, PR China
文献类型：期刊论文
| 作者 | Faquan, W; Shengwen, Q; Hengxing, L |
| 刊名 | HYDROGEOLOGY JOURNAL
 |
| 出版日期 | 2005-06-01 |
| 卷号 | 13期号:3页码:451-466 |
| 关键词 | Jiangya Dam Uplift Deformation Hot Confined Aquifer Pr China |
| ISSN号 | 1431-2174 |
| DOI | 10.1007/s10040-004-0374-9 |
| 文献子类 | Article |
| 英文摘要 | Uplift deformation of Jiangya Dam in Loushui River, Hunan Province, P. R. China reached 28.4-32.6 mm in 2 years and 5 months ( December 1998-April 2001), which is unusual for dams worldwide. A perfectly confined aquifer, Yuntaiguan hot water aquifer, in the Jiangya syncline is recharged at a remote wing and outflows in front of the dam in the reservoir which is 875 m lower than the recharge point. The rise of the reservoir water level increases the head in the aquifer. The uplift deformation of the dam foundation corresponds spatially with the outcrop of the top interface of the aquifer and shows a direct time response to the fluctuation of the reservoir water level, indicating that the fluctuation of the reservoir water level is the dominant influence on the deformation. Numerical simulation shows spatial and dynamic similarities to the monitoring data. Numerical simulation of the cyclic reservoir water level confirms that the uplift is due to elastic deformation. |
| WOS研究方向 | Geology ; Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:000229711800001 |
| 出版者 | SPRINGER |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/64930]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Shengwen, Q |
| 作者单位 | Inst Geol & Geophys, Key Lab Engn Geomech, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Faquan, W,Shengwen, Q,Hengxing, L. Mechanism of uplift deformation of the Dam foundation of Jiangya water power station, Hunan Province, PR China[J]. HYDROGEOLOGY JOURNAL,2005,13(3):451-466. |
| APA | Faquan, W,Shengwen, Q,&Hengxing, L.(2005).Mechanism of uplift deformation of the Dam foundation of Jiangya water power station, Hunan Province, PR China.HYDROGEOLOGY JOURNAL,13(3),451-466. |
| MLA | Faquan, W,et al."Mechanism of uplift deformation of the Dam foundation of Jiangya water power station, Hunan Province, PR China".HYDROGEOLOGY JOURNAL 13.3(2005):451-466. |
入库方式： OAI收割
来源：地质与地球物理研究所
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