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Application of TEM and HDRM in hydrogeophysical surveys in Meisibulake coal mine

Water disaster is one of the major disasters threatening the safety production of coal mine, which is rank only second to gas disaster. And Meisbluke Coal Mine is seriously affected by water disasters. In order to find out the scope and location of water-bearing areas in Meisbluke Coal Mine. The com...

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Autores principales: Zhang, Yanlong, Wu, Yanqing, Zheng, Haize, Xu, Yangcheng, Cheng, Xiaoyang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9734168/
https://www.ncbi.nlm.nih.gov/pubmed/36494400
http://dx.doi.org/10.1038/s41598-022-25526-2
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author Zhang, Yanlong
Wu, Yanqing
Zheng, Haize
Xu, Yangcheng
Cheng, Xiaoyang
author_facet Zhang, Yanlong
Wu, Yanqing
Zheng, Haize
Xu, Yangcheng
Cheng, Xiaoyang
author_sort Zhang, Yanlong
collection PubMed
description Water disaster is one of the major disasters threatening the safety production of coal mine, which is rank only second to gas disaster. And Meisbluke Coal Mine is seriously affected by water disasters. In order to find out the scope and location of water-bearing areas in Meisbluke Coal Mine. The comprehensive geophysical exploration method combining transient electromagnetic method (TEM) and high-density resistivity method (HDRM) is used to carry out this research. Firstly, the measuring area is determined and the relevant measuring points are arranged, and 73 TEM survey lines and 10 HDRM survey lines were arranged according to the requirements. Then, the principle, data processing method and main parameters of TEM and HDRM are introduced. The TEM detection results show that the thickness of Quaternary inferred by TEM is consistent with the geological conditions revealed by boreholes, and the thickness is about 50–80 m. And the water enrichment of the bedrock is obviously recharged by the Quaternary aquifer. Besides, the water-enriched areas in each elevation are marked and the water inrush runoff channel is deduced based on the 3D scenario inverted by TEM. And the detection results of the water-bearing areas by the two methods are in good agreement with each other, which can confirm and complement each other, and the interpretation of the data is scientific and reasonable with high reliability. Besides, the detection depth of HDRM is larger than that of TEM.
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spelling pubmed-97341682022-12-11 Application of TEM and HDRM in hydrogeophysical surveys in Meisibulake coal mine Zhang, Yanlong Wu, Yanqing Zheng, Haize Xu, Yangcheng Cheng, Xiaoyang Sci Rep Article Water disaster is one of the major disasters threatening the safety production of coal mine, which is rank only second to gas disaster. And Meisbluke Coal Mine is seriously affected by water disasters. In order to find out the scope and location of water-bearing areas in Meisbluke Coal Mine. The comprehensive geophysical exploration method combining transient electromagnetic method (TEM) and high-density resistivity method (HDRM) is used to carry out this research. Firstly, the measuring area is determined and the relevant measuring points are arranged, and 73 TEM survey lines and 10 HDRM survey lines were arranged according to the requirements. Then, the principle, data processing method and main parameters of TEM and HDRM are introduced. The TEM detection results show that the thickness of Quaternary inferred by TEM is consistent with the geological conditions revealed by boreholes, and the thickness is about 50–80 m. And the water enrichment of the bedrock is obviously recharged by the Quaternary aquifer. Besides, the water-enriched areas in each elevation are marked and the water inrush runoff channel is deduced based on the 3D scenario inverted by TEM. And the detection results of the water-bearing areas by the two methods are in good agreement with each other, which can confirm and complement each other, and the interpretation of the data is scientific and reasonable with high reliability. Besides, the detection depth of HDRM is larger than that of TEM. Nature Publishing Group UK 2022-12-09 /pmc/articles/PMC9734168/ /pubmed/36494400 http://dx.doi.org/10.1038/s41598-022-25526-2 Text en © The Author(s) 2022 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) .
spellingShingle Article
Zhang, Yanlong
Wu, Yanqing
Zheng, Haize
Xu, Yangcheng
Cheng, Xiaoyang
Application of TEM and HDRM in hydrogeophysical surveys in Meisibulake coal mine
title Application of TEM and HDRM in hydrogeophysical surveys in Meisibulake coal mine
title_full Application of TEM and HDRM in hydrogeophysical surveys in Meisibulake coal mine
title_fullStr Application of TEM and HDRM in hydrogeophysical surveys in Meisibulake coal mine
title_full_unstemmed Application of TEM and HDRM in hydrogeophysical surveys in Meisibulake coal mine
title_short Application of TEM and HDRM in hydrogeophysical surveys in Meisibulake coal mine
title_sort application of tem and hdrm in hydrogeophysical surveys in meisibulake coal mine
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9734168/
https://www.ncbi.nlm.nih.gov/pubmed/36494400
http://dx.doi.org/10.1038/s41598-022-25526-2
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