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  2. 地质与地球物理研究所
  3. 中国科学院地质与地球物理研究所
  4. 岩石圈演化国家重点实验室
Heat flow, heat production, thermal structure and its tectonic implication of the southern Tan-Lu Fault Zone, East-Central China

文献类型：期刊论文

作者Wang, Yibo1,2,3,4; Hu, Shengbiao1,2,3; Wang, Zhuting1,2,3; Jiang, Guangzheng1,3; Hu, Di1,2,3; Zhang, Kesong5; Gao, Peng1,2,3; Hu, Jie1,2,3; Zhang, Tao4
刊名GEOTHERMICS
出版日期2019-11-01
卷号82页码:254-266
ISSN号0375-6505
关键词Heat flow Thermal structure Tan-Lu Fault Zone Focal depth Heat production
DOI10.1016/j.geothermics.2019.06.007
英文摘要We present new heat flow and heat production data to constrain the lithospheric thermal structure along the southern Tan-Lu Fault Zone (STLFZ), a continuous active deep crustal fault zone in East Asia, and use these thermal data to infer how the thermal structure of the STLFZ influences regional focal depths. We report five new high-quality heat flow measurements derived from temperature-depth profiles at five well sites and detailed thermal conductivity measurements of 13 outcrop samples and 115 dry core samples from five wells along the STLFZ. We analyze these new data in combination with published data to derive a thermal profile along the STLFZ and map the 350 degrees C isotherm along the STLFZ, which correlates well with the maximum depth of recorded seismicity. The results indicate that: (1) the thermal gradient along the STLFZ increase from 22.2 degrees C km(-1) in the south to 34.8 degrees C km(-1) in the north; (2) heat flow values are in the 44.0-75.4 mW m(-2) range along the STLFZ, with a mean value of 59.9 +/- 10.5 mW m(-2) ; (3) the highest heat flow value is located in Lu-Zong Basin, with extremely high radioactive heat production of 15-20 mu W m(-3) in the upper crust that may be related to local ore bodies; and (4) the bottom boundary of the shallow-earthquake seismic zone in the STLFZ coincides with the 350 degrees C isotherm.
WOS关键词BUNDELKHAND CRATON ; CONTINENTAL AREA ; STICK-SLIP ; NORTH ; CONDUCTIVITY ; ROCKS ; TEMPERATURE ; PRESSURE ; BELT ; CONSTRAINTS
资助项目Anhui Fund Project (Basic Measurement of Heat Flow in Anhui Province)[2014-g-11] ; Jiangsu Fund Project (Investigation of Geothermal Field and Special Study on Crustal Thermal Structure in Subei Basin)[2017ZX05008-004] ; National Youth Science Fund Project (Methods Study Based on Petrophysics Experiments for Accurate Recognition of LithofaciesDiagenetic Facies with Well Logs in Tuffaceous Sandstone)[41602135]
WOS研究方向Energy & Fuels ; Geology
语种英语
出版者PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号WOS:000486109100022
资助机构Anhui Fund Project (Basic Measurement of Heat Flow in Anhui Province) ; Anhui Fund Project (Basic Measurement of Heat Flow in Anhui Province) ; Anhui Fund Project (Basic Measurement of Heat Flow in Anhui Province) ; Anhui Fund Project (Basic Measurement of Heat Flow in Anhui Province) ; Jiangsu Fund Project (Investigation of Geothermal Field and Special Study on Crustal Thermal Structure in Subei Basin) ; Jiangsu Fund Project (Investigation of Geothermal Field and Special Study on Crustal Thermal Structure in Subei Basin) ; Jiangsu Fund Project (Investigation of Geothermal Field and Special Study on Crustal Thermal Structure in Subei Basin) ; Jiangsu Fund Project (Investigation of Geothermal Field and Special Study on Crustal Thermal Structure in Subei Basin) ; National Youth Science Fund Project (Methods Study Based on Petrophysics Experiments for Accurate Recognition of LithofaciesDiagenetic Facies with Well Logs in Tuffaceous Sandstone) ; National Youth Science Fund Project (Methods Study Based on Petrophysics Experiments for Accurate Recognition of LithofaciesDiagenetic Facies with Well Logs in Tuffaceous Sandstone) ; National Youth Science Fund Project (Methods Study Based on Petrophysics Experiments for Accurate Recognition of LithofaciesDiagenetic Facies with Well Logs in Tuffaceous Sandstone) ; National Youth Science Fund Project (Methods Study Based on Petrophysics Experiments for Accurate Recognition of LithofaciesDiagenetic Facies with Well Logs in Tuffaceous Sandstone) ; Anhui Fund Project (Basic Measurement of Heat Flow in Anhui Province) ; Anhui Fund Project (Basic Measurement of Heat Flow in Anhui Province) ; Anhui Fund Project (Basic Measurement of Heat Flow in Anhui Province) ; Anhui Fund Project (Basic Measurement of Heat Flow in Anhui Province) ; Jiangsu Fund Project (Investigation of Geothermal Field and Special Study on Crustal Thermal Structure in Subei Basin) ; Jiangsu Fund Project (Investigation of Geothermal Field and Special Study on Crustal Thermal Structure in Subei Basin) ; Jiangsu Fund Project (Investigation of Geothermal Field and Special Study on Crustal Thermal Structure in Subei Basin) ; Jiangsu Fund Project (Investigation of Geothermal Field and Special Study on Crustal Thermal Structure in Subei Basin) ; National Youth Science Fund Project (Methods Study Based on Petrophysics Experiments for Accurate Recognition of LithofaciesDiagenetic Facies with Well Logs in Tuffaceous Sandstone) ; National Youth Science Fund Project (Methods Study Based on Petrophysics Experiments for Accurate Recognition of LithofaciesDiagenetic Facies with Well Logs in Tuffaceous Sandstone) ; National Youth Science Fund Project (Methods Study Based on Petrophysics Experiments for Accurate Recognition of LithofaciesDiagenetic Facies with Well Logs in Tuffaceous Sandstone) ; National Youth Science Fund Project (Methods Study Based on Petrophysics Experiments for Accurate Recognition of LithofaciesDiagenetic Facies with Well Logs in Tuffaceous Sandstone) ; Anhui Fund Project (Basic Measurement of Heat Flow in Anhui Province) ; Anhui Fund Project (Basic Measurement of Heat Flow in Anhui Province) ; Anhui Fund Project (Basic Measurement of Heat Flow in Anhui Province) ; Anhui Fund Project (Basic Measurement of Heat Flow in Anhui Province) ; Jiangsu Fund Project (Investigation of Geothermal Field and Special Study on Crustal Thermal Structure in Subei Basin) ; Jiangsu Fund Project (Investigation of Geothermal Field and Special Study on Crustal Thermal Structure in Subei Basin) ; Jiangsu Fund Project (Investigation of Geothermal Field and Special Study on Crustal Thermal Structure in Subei Basin) ; Jiangsu Fund Project (Investigation of Geothermal Field and Special Study on Crustal Thermal Structure in Subei Basin) ; National Youth Science Fund Project (Methods Study Based on Petrophysics Experiments for Accurate Recognition of LithofaciesDiagenetic Facies with Well Logs in Tuffaceous Sandstone) ; National Youth Science Fund Project (Methods Study Based on Petrophysics Experiments for Accurate Recognition of LithofaciesDiagenetic Facies with Well Logs in Tuffaceous Sandstone) ; National Youth Science Fund Project (Methods Study Based on Petrophysics Experiments for Accurate Recognition of LithofaciesDiagenetic Facies with Well Logs in Tuffaceous Sandstone) ; National Youth Science Fund Project (Methods Study Based on Petrophysics Experiments for Accurate Recognition of LithofaciesDiagenetic Facies with Well Logs in Tuffaceous Sandstone) ; Anhui Fund Project (Basic Measurement of Heat Flow in Anhui Province) ; Anhui Fund Project (Basic Measurement of Heat Flow in Anhui Province) ; Anhui Fund Project (Basic Measurement of Heat Flow in Anhui Province) ; Anhui Fund Project (Basic Measurement of Heat Flow in Anhui Province) ; Jiangsu Fund Project (Investigation of Geothermal Field and Special Study on Crustal Thermal Structure in Subei Basin) ; Jiangsu Fund Project (Investigation of Geothermal Field and Special Study on Crustal Thermal Structure in Subei Basin) ; Jiangsu Fund Project (Investigation of Geothermal Field and Special Study on Crustal Thermal Structure in Subei Basin) ; Jiangsu Fund Project (Investigation of Geothermal Field and Special Study on Crustal Thermal Structure in Subei Basin) ; National Youth Science Fund Project (Methods Study Based on Petrophysics Experiments for Accurate Recognition of LithofaciesDiagenetic Facies with Well Logs in Tuffaceous Sandstone) ; National Youth Science Fund Project (Methods Study Based on Petrophysics Experiments for Accurate Recognition of LithofaciesDiagenetic Facies with Well Logs in Tuffaceous Sandstone) ; National Youth Science Fund Project (Methods Study Based on Petrophysics Experiments for Accurate Recognition of LithofaciesDiagenetic Facies with Well Logs in Tuffaceous Sandstone) ; National Youth Science Fund Project (Methods Study Based on Petrophysics Experiments for Accurate Recognition of LithofaciesDiagenetic Facies with Well Logs in Tuffaceous Sandstone)
源URL[http://ir.iggcas.ac.cn/handle/132A11/93710]  
专题地质与地球物理研究所_岩石圈演化国家重点实验室
通讯作者Hu, Di
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing, Peoples R China
2.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing, Peoples R China
3.Chinese Acad Sci, Inst Earth Sci, Beijing, Peoples R China
4.Shandong Univ Sci & Technol, Coll Earth Sci & Engn, Qingdao, Shandong, Peoples R China
5.Inst Anhui Bur Geol Explorat, First Hydrol & Engn Geol Explorat, Bengbu, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Yibo,Hu, Shengbiao,Wang, Zhuting,et al. Heat flow, heat production, thermal structure and its tectonic implication of the southern Tan-Lu Fault Zone, East-Central China[J]. GEOTHERMICS,2019,82:254-266.
APA Wang, Yibo.,Hu, Shengbiao.,Wang, Zhuting.,Jiang, Guangzheng.,Hu, Di.,...&Zhang, Tao.(2019).Heat flow, heat production, thermal structure and its tectonic implication of the southern Tan-Lu Fault Zone, East-Central China.GEOTHERMICS,82,254-266.
MLA Wang, Yibo,et al."Heat flow, heat production, thermal structure and its tectonic implication of the southern Tan-Lu Fault Zone, East-Central China".GEOTHERMICS 82(2019):254-266.

入库方式： OAI收割

来源：地质与地球物理研究所

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