A revised method for heat flux measurement with applications to the fracture-controlled Kangding geothermal system in the Eastern Himalayan Syntaxis
文献类型：期刊论文
| 作者 | Wang, Yingchun1,2,3; Pang, Zhonghe1,3; Hao, Yinlei1,2,3; Fan, Yifan1,2,3; Tian, Jiao1,2,3; Li, Jie1,3 |
| 刊名 | GEOTHERMICS
 |
| 出版日期 | 2019 |
| 卷号 | 77页码:188-203 |
| 关键词 | Heat flux Geo-temperature gradient Sequential Gaussian simulation Kangding geothermal system Eastern Himalayan Syntaxis |
| ISSN号 | 0375-6505 |
| DOI | 10.1016/j.geothermics.2018.09.005 |
| 英文摘要 | A revised heat flux method to evaluate heat loss of a fracture-controlled geothermal system is presented, which includes updated field and lab procedures. The method is applied to the heat discharge study on two geothermal areas of the Kangding geothermal system in the western Sichuan plateau, namely the 0.32 km(2) Yulingong Thermal Area (YLGTA) and the 0.87 km(2) Zhonggu Thermal Area (ZGTA). Conductive heat flux is evaluated based on soil temperature measurements in the field at roughly 500 points and soil thermal conductivity measurements in the laboratory which amounts to 7.6 +/- 0.2 MW and 10.5 +/- 0.2 MW in the YLGTA and ZGTA, respectively. Convective heat released from soils amounts to 1.5 +/- 0.5 MW and 0.5 +/- 0.1 MW in the YLGTA and ZGTA, respectively. Heat released from hot springs is valued at 5.4 +/- 1.1 MW and 0.9 +/- 0.2 MW in the YLGTA and ZGTA, respectively. Total heat release from these estimates results of 14.5 +/- 1.1 MW and 11.9 +/- 0.2 MW in the YLGTA and ZGTA, respectively. The average heat fluxes of the YLGTA (45 +/- 3 W m(-2)) and the ZGTA (14 +/- 1 W m(-2)) are consistent with results found at many other volcanic-hydrothermal areas suggesting that geothermal system in compressive tectonic background without volcanic activity may have high thermal energy to be exploited. |
| WOS关键词 | YELLOWSTONE-NATIONAL-PARK ; THERMAL INFRARED DATA ; SOLFATARA-VOLCANO ; XIANSHUIHE FAULT ; CONTINENTAL AREA ; TIBETAN PLATEAU ; CHINA ; FLOW ; GEOCHEMISTRY ; WATER |
| 资助项目 | National Natural Science Foundation of China[41430319] |
| WOS研究方向 | Energy & Fuels ; Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000451938600019 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/89634]  |
| 专题 | 地质与地球物理研究所_中国科学院页岩气与地质工程重点实验室 |
| 通讯作者 | Pang, Zhonghe |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Shale Gas & Geoengn, Beijing 100029, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Inst Earth Sci, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Yingchun,Pang, Zhonghe,Hao, Yinlei,et al. A revised method for heat flux measurement with applications to the fracture-controlled Kangding geothermal system in the Eastern Himalayan Syntaxis[J]. GEOTHERMICS,2019,77:188-203. |
| APA | Wang, Yingchun,Pang, Zhonghe,Hao, Yinlei,Fan, Yifan,Tian, Jiao,&Li, Jie.(2019).A revised method for heat flux measurement with applications to the fracture-controlled Kangding geothermal system in the Eastern Himalayan Syntaxis.GEOTHERMICS,77,188-203. |
| MLA | Wang, Yingchun,et al."A revised method for heat flux measurement with applications to the fracture-controlled Kangding geothermal system in the Eastern Himalayan Syntaxis".GEOTHERMICS 77(2019):188-203. |
入库方式： OAI收割
来源：地质与地球物理研究所
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