Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Jianyun Feng"'
Publikováno v:
Energy Geoscience, Vol 5, Iss 1, Pp 100234- (2024)
Drilling for karst hydrothermal resources in eastern China has posed challenges, including disparities between the temperature and yield of geothermal water. It is evident that relying solely on geothermal anomalies or indications of karst reservoirs
Externí odkaz:
https://doaj.org/article/6422d0bc0d00411e8eff25a0f0096e11
Autor:
Jianyun Feng
Publikováno v:
Energy Geoscience, Vol 4, Iss 4, Pp 100160- (2023)
The granitoids widely distributed in South China are characterized by multi-stage evolution via episodic intrusions, in a complex geodynamic setting. Since granites have high radioactive heat generation and excellent thermal conductivity, a deep mode
Externí odkaz:
https://doaj.org/article/11dbcaa2e8cd4da9b28357d887411300
Publikováno v:
Energy Geoscience, Vol 4, Iss 4, Pp 100187- (2023)
The part of China, east of the Hu Huanyong Line, is commonly referred to as eastern China. It is characterized by a high population density and a well-developed economy; it also has huge energy demands. This study assesses and promotes the large-scal
Externí odkaz:
https://doaj.org/article/21d152e9e0d1488e9878c0f386d56cbf
Publikováno v:
Energy Reports, Vol 8, Iss , Pp 794-803 (2022)
It is crucial for financial providers, investment groups, resource developers and exploration companies to rate a new geothermal project in the respect of resource and reserve. The existing volumetric method is generally constrained by limited inform
Externí odkaz:
https://doaj.org/article/aa8f57ec617544b2a30d768918182bea
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
It is crucial for financial providers, investment groups, resource developers, and exploration companies to rate new geothermal projects in terms of resources and reserves. In general, the existing volumetric method is constrained by limited informat
Externí odkaz:
https://doaj.org/article/d34e2a69ea364ab7976926365dcdde3f
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
Thermal conductivity is an important macroscopic thermo-physical parameter due to its significant effects on the temperature field distribution and heat flow magnitude in the material at heat conduction equilibrium. However, because of the extremely
Externí odkaz:
https://doaj.org/article/e4ebdb322f324ac5b20e5bccc1ad146f
Publikováno v:
Frontiers in Earth Science, Vol 9 (2021)
The southeast coastal areas in China have distributed lots of granite outcrops of different periods. Previous research has shown that granite geothermal reservoirs are also distributed under sedimentary basins in these areas, such as in Zhangzhou bas
Externí odkaz:
https://doaj.org/article/5d6558b1f17d43c482cdc9f65d240e77
Publikováno v:
Frontiers in Earth Science, Vol 9 (2021)
The southeast coastal areas in China have distributed lots of granite outcrops of different periods. Previous research has shown that granite geothermal reservoirs are also distributed under sedimentary basins in these areas, such as in Zhangzhou bas
Autor:
Jianyun Feng, Chunming Han, Songjian Ao, Brian F. Windley, Li'na Lin, Dongfang Song, Wenjiao Xiao, Zhonghua Tian, Ji'en Zhang, Bo Wan
Publikováno v:
Gondwana Research. 25:820-841
The Huoshishan–Niujuanzi ophiolitic melange (HNO) is located near the central part of the Beishan Orogenic Belt in the southernmost Altaids. The HNO consists of ultramafic rocks, cumulate gabbros, gabbros, plagiogranites, diorites, diabases, basalt
Autor:
Li'na Lin, Bo Wan, Jianyun Feng, Chunming Han, Zhiyong Zhang, Wenjiao Xiao, Brian F. Windley, Songjian Ao, Ji'en Zhang
Publikováno v:
American Journal of Science. 314:679-703
The Langshan area in Inner Mongolia is situated in the southern Altaids between the Beishan suture to the west and the Solonker suture to the east. This paper addresses the poorly known tectonic evolution that led to formation of the terminal Solonke