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Data Details

Terrestrial Heat Flow Dataset of Huainan-Huaibei Coalfield

1 College of Geology and Environment,XiAn University of Science and Technology,XiAn 710054,China.


Published:Dec. 2016

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Data Downloaded:2.29 MB      Citations:

Key Words:

drill,terrestrial heat flow,Huainan-Huaibei coalfield,Chinese Journal of Geophysics


Based on the thermal conductivity of 127 rock samples in the coal stratums and 59 reliable temperature data measured systematically in mine field, the terrestrial heat flux in Huainan-Huaibei Coalfield were calculated. The data indicated that the heat flux in Huainan-Huaibei Coalfield range from 29.7mW/㎡ to 83.9mW/㎡ and the average is 58.3mW/㎡. There is a certain difference compared to other sedimentation basins. Furthermore, the heat flux 63.7 mW/㎡ in Huainan coalfield is much higher than the 55.2 mW/㎡ in Huaibei coalfield. The dataset is archived in the .xles data format with the data size of KB. The analysis paper was published in the Chinese Journal of Geophysics, No. 7, Vol. 58, 2015.

Foundation Item:

National Natural Science Foundation of China (41272278); Anhui Province (2011-K-13); Ministry of Education of China (20123415110002)

Data Citation:

PENG Tao. Terrestrial Heat Flow Dataset of Huainan-Huaibei Coalfield[J/DB/OL]. Digital Journal of Global Change Data Repository, 2016.

Data Product:

ID Data Name Data Size Operation
1 TerHeatHuaiCoalfield.xlsx 38.37KB