Research and Application of In-seam Seismic Survey Technology for Disaster-causing Potential Geology Anomalous Body in Coal Seam

doi:10.1111/1755-6724.14372

	Research and Application of In-seam Seismic Survey Technology for Disaster-causing Potential Geology Anomalous Body in Coal Seam
	Teng Jiwen 2,3,4; Li Songying 5; Jia Mingkui 1; Lian Jie 6; Liu Honglei 7,8; Liu Guodong 9; Wang Wei 10; Schaepe, Volker 11; Feng Lei 12; Yao Xiaoshuai 5
刊名	ACTA GEOLOGICA SINICA-ENGLISH EDITION
	2020-02-01
卷号	94 期号:1 页码:10-26
关键词	in-seam seismic survey technology (ISS) disaster-causing potential geology anomalous body dispersion feature mine geophysical prospecting quantitative interpretation
ISSN号	1000-9515
DOI	10.1111/1755-6724.14372
通讯作者	Li Songying(lea161@163.com)
英文摘要	In order to effectively detect potential geology anomalous bodies in coal bearing formation, such as coal seam thickness variation, small faults, goafs and collapse columns, and provide scientific guidance for safe and efficient mining, the SUMMIT-II EX explosion-proof seismic slot wave instrument, produced by German DMT Company, was used to detect the underground channel wave with the help of transmission method, reflection method and transflective method. Region area detection experiment in mining face had been carried out thanks to the advantage of channel wave, such as its great dispersion, abundant geology information, strong anti-interference ability and long-distance detecting. The experimental results showed that: (1) Coal seam thickness variation in extremely unstable coal seam has been quantitatively interpreted with an accuracy of more than 80% generally; (2) The faults, goafs and collapse columns could be detected and predicted accurately; (3) Experimental detection of gas enrichment areas, stress concentration regions and water inrush risk zone has been collated; (4) A research system of disaster-causing geology anomalous body detection by in-seam seismic survey has been built, valuable and innovative achievements have been got. Series of innovation obtained for the first time in this study indicated that it was more effective to detect disaster-causing potential geology anomalies by in-seam seismic survey than by ground seismic survey. It had significant scientific value and application prospect under complex coal seam conditions.
资助项目	Key Project of the National Natural Science Foundation of China[41130419]
WOS关键词	CHANNEL WAVE ; EXPLORATION
WOS研究方向	Geology
语种	英语
出版者	WILEY
WOS记录号	WOS:000521821000002
资助机构	Key Project of the National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/133348]
专题	中国科学院地理科学与资源研究所
通讯作者	Li Songying
作者单位	1.Henan Energy & Chem Ind Grp Co Ltd, Zhengzhou 450046, Henan, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 3.Jilin Univ, Changchun 130026, Jilin, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Henan Energy & Chem Ind Grp Co Ltd, Res Inst, Zhengzhou 450046, Henan, Peoples R China 6.Yima Coal Ind Grp Co Ltd, Yima 472300, Peoples R China 7.China Univ Min & Technol Beijing, Coll Geosci & Surveying Engn, Beijing 100083, Peoples R China 8.Univ Illinois, Champaign, IL 61801 USA 9.China Earthquake Adm, Geol Inst, Beijing 100029, Peoples R China 10.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China
推荐引用方式 GB/T 7714	Teng Jiwen,Li Songying,Jia Mingkui,et al. Research and Application of In-seam Seismic Survey Technology for Disaster-causing Potential Geology Anomalous Body in Coal Seam[J]. ACTA GEOLOGICA SINICA-ENGLISH EDITION,2020,94(1):10-26.
APA	Teng Jiwen.,Li Songying.,Jia Mingkui.,Lian Jie.,Liu Honglei.,...&Zhang Wanpeng.(2020).Research and Application of In-seam Seismic Survey Technology for Disaster-causing Potential Geology Anomalous Body in Coal Seam.ACTA GEOLOGICA SINICA-ENGLISH EDITION,94(1),10-26.
MLA	Teng Jiwen,et al."Research and Application of In-seam Seismic Survey Technology for Disaster-causing Potential Geology Anomalous Body in Coal Seam".ACTA GEOLOGICA SINICA-ENGLISH EDITION 94.1(2020):10-26.