APPLICATION OF TRANSIENT ELECTROMAGNETIC METHOD IN COLLAPSE HAZARD OF GOAF: TAKE THE INVESTIGATION OF THE GOAF IN SHENDONG COAL MINE AS AN EXAMPLE
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摘要: 由人工采矿及天然作用形成的地下空洞是引起地面塌陷、地裂缝等多种环境地质灾害的根源之一。在煤矿开采区，地下空洞主要是煤矿采空区，采空区受水文地质条件和开采时间的影响，呈现积水和不积水状态。利用瞬变电磁法对神东矿区采空区进行了调查勘探，用最原始的归一化二次电位解释采空不积水区及采空积水区，并根据地下空洞发育的时间长短及积水程度的不同，会呈现高阻异常或低阻异常，在视电阻率断面图上呈现出十分显著的特征。给瞬变电磁法勘探应用于采空区及采空积水区的探测提供了实例，对预测和防治采空区引起的塌陷环境地质灾害具有重要意义。Abstract: A large number of unknown goaf areas formed in the random mining area of coal mine area, which are the causes of geological disasters such as ground collapse and ground fissure. In coal mining areas, underground caves are mainly coal mine goaf areas, showing the condition of being filled and not filled with accumulated water under the influence of hydrogeological conditions and exploration time. Due to the influence of hydrogeological conditions and mining time, the goafs present two statuses:filled and not filled with water. By using transient electromagnetic method, the goafs in Shendong mining area were investigated and explored, and the most primitive normalized secondary potential was used to explain the goafs filled and not filled with water. According to the time length of underground cavity development and the level of accumulated water, it will present high or low resistivity anomaly, showing striking features. It provides an example for the application of transient electromagnetic method in the exploration of goaf and goaf filled with water, and it is of great significance to predict and prevent the collapse geological disaster caused by the goaf.
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刘菁华, 王祝文, 朱士, 等.煤矿采空区及塌陷区的地球物理探查[J].煤炭学报, 2005, 30(6):715~719. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=mtxb200506008
LIU Jinghua, WANG Zhuwen, ZHU Shi, et al. The geophysical exploration about exhausted area and sinking area in coal mine[J]. Journal of China Coal Society, 2005, 30(6):715~719. (in Chinese with English abstract) http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=mtxb200506008
程建远, 孙洪星, 赵庆彪, 等.老窑采空区的探测技术与实例研究[J].煤炭学报, 2008, 33(3):251~255. http://www.cnki.com.cn/Article/CJFDTOTAL-MTXB200803006.htm
CHENG Jianyuan, SUN Hongxing, ZHAO Qingbiao, et al. The detection technology of excavated region in coal mine and case study[J]. Journal of China Coal Society, 2008, 33(3):251~255. (in Chinese with English abstract) http://www.cnki.com.cn/Article/CJFDTOTAL-MTXB200803006.htm
刘帆, 宋玉, 韩军锋.煤矿采空区地面塌陷与地裂缝的环境治理[J].西部探矿工程, 2011, 23(12):125~126. doi: 10.3969/j.issn.1004-5716.2011.12.045
LIU Fan, SONG Yu, HAN Junfeng. Environmental treatment of ground collapse and ground fissure in goaf of coal mine[J]. West-China Exploration Engineering, 2011, 23(12):125~126. (in Chinese) doi: 10.3969/j.issn.1004-5716.2011.12.045
郑怀昌, 李明.地下采空区危险性及其分析[J].矿山压力与顶板管理, 2005, 22(4):127~129. http://www.docin.com/p-791209059.html
ZHENG Huaichang, LI Ming. Analysis about the risk of underground mining area[J]. Ground Pressure and Strata Control, 2005, 22(4):127~129. (in Chinese with English abstract) http://www.docin.com/p-791209059.html
高勤荣. 采空区塌陷触目惊心治理整顿刻不容缓[N]. 新华社快讯, 2011~11-18.
GAO Qinrong. It is urgent to rectify the collapse of the goaf[N]. Xinhua News Agency, 2011~11-18. (in Chinese)
岳建华, 李志聃.矿井直流电法及在煤层底板突水探测中的应用[J].中国矿业大学学报, 1997, 26(1):94~98. http://www.cqvip.com/QK/93316X/199701/2575890.html
YUE Jianhua, LI Zhidan. Mine DC electrical methods and application to coal floor water invasion detecting[J]. Journal of China University of Mining & Technology, 1997, 26(1):94~98. (in Chinese with English abstract) http://www.cqvip.com/QK/93316X/199701/2575890.html
付俊清, 孙治新, 袁燕.二维地震勘探在洛阳找煤中的应用与效果[J].工程地球物理学报, 2012, 9(2):200~204. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=gcdqwlxb201202014
FU Junqing, SUN Zhixin, YUAN Yan. Application of two-dimensional seismic survey to looking for coal in Luoyang[J]. Chinese Journal of Engineering Geophysics, 2012, 9(2):200~204. (in Chinese with English abstract) http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=gcdqwlxb201202014
武强.煤矿防治水手册[M].北京:煤炭工业出版社, 2013.
WU Qiang. Manual on prevention and control of coal mine water[M]. Beijing:China Coal Industry publishing House, 2013. (in Chinese)
范涛, 王秀臣, 李貅, 等.瞬变电磁方法在探测煤矿浅层高阻采空区中的应用[J].西北地质, 2010, 43(2):156~162. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=xbdz201002023
FAN Tao, WANG Xiuchen, LI Xiu, et al. Application of TEM in detecting goaf of coal mine with high-resistivity and shallow-layer[J]. Northwestern Geology, 2010, 43(2):156~161. (in Chinese with English abstract) http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=xbdz201002023
蒋邦远.实用近区磁源瞬变电磁法勘探[M].北京:地质出版社, 1998.
JIANG Bangyuan. Transient electromagnetic exploration[M]. Beijing:Geological Publishing House, 1998. (in Chinese)
缪协兴, 王长申, 白海波.神东矿区煤矿水害类型及水文地质特征分析[J].采矿与安全工程学报, 2010, 27(3):285~291, 298. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=ksylydbgl201003001
MIAO Xiexing, WANG Changshen, BAI Haibo. Hydrogeologic characteristics of mine water hazards in Shendong mining area[J]. Journal of Mining & Safety Engineering, 2010, 27(3):285~291, 298. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=ksylydbgl201003001
孟江红.神东煤炭开采生态环境问题及综合防治措施[J].煤田地质与勘探, 2008, 36(3):45~47, 51. http://www.oalib.com/paper/4723072
MENG Jianghong. Ecological environment problems caused by coal producing and comprehensive control measures in Shendong mining area[J]. Coal Geology & Exploration, 2008, 36(3):45~47. (in Chinese with English abstract) http://www.oalib.com/paper/4723072
霍光辉, 王海芹, 王虹, 等.电磁测深在鲁西地区绿岩带型金矿勘探中的应用[J].地质力学学报, 2009, 15(1):50~55, 76. http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?flag=1&file_no=20090104&journal_id=dzlxxb
HUO Guanghui, WANG Haiqin, WANG Hong, et al. Application of electromagnetic measurement to gold deposit exploration in greenschist belt of western Shandong[J]. Journal of Geomechanics, 2009, 15(1):50~55, 76. (in Chinese with English abstract) http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?flag=1&file_no=20090104&journal_id=dzlxxb
陈贵生. 瞬变电磁法(TEM)勘察研究[D]. 长沙: 中南大学, 2002.
http://cdmd.cnki.com.cn/Article/CDMD-10533-2002072477.htm CHEN Guisheng. The prospecting research of transient electromagnetic methods[D]. Changsha: Central South University, 2002. (in Chinese with English abstract)
静恩杰, 李志聃.瞬变电磁法基本原理[J].中国煤田地质, 1995, 7(2):83~87. http://www.doc88.com/p-2979592658513.html
JING Enjie, LI Zhidan. The basic principle of transient electromagnetic method[J]. Coal Geology of China, 1995, 7(2):83~87. (in Chinese) http://www.doc88.com/p-2979592658513.html
杨聘卿, 仇念广.基于烟圈效应的老空水瞬变电磁探测技术研究[J].中州煤炭, 2015, (12):93~96. doi: 10.3969/j.issn.1003-0506.2015.12.030
YANG Pinqing, QIU Nianguang. Research on transient electromagnetic detection technology of goaf water based on smoke ring effect[J]. Zhongzhou Coal, 2015, (12):93~96. (in Chinese with English abstract) doi: 10.3969/j.issn.1003-0506.2015.12.030
贾国臣, 刘康和, 周明.大地电磁测深法在深埋隧洞勘察中的应用[J].水利水电技术, 2017, 48(10):18~25. doi: 10.3969/j.issn.2095-0144.2017.10.005
JIA Guochen, LIU Kanghe, ZHOU Ming. Application of magnetotelluric sounding method to exploration of deeply buried tunnel[J]. Water Resources and Hydropower Engineering, 2017, 48(10):18~25. (in Chinese with English abstract) doi: 10.3969/j.issn.2095-0144.2017.10.005
贾磊. GDP32多功能电法仪CSAMT和TEM数据预处理软件开发[D]. 北京: 中国地质大学(北京), 2010.
http://cdmd.cnki.com.cn/Article/CDMD-11415-2010085297.htm JIA Lei. GDP32 Multifunction electrical apparatus CSAMT and TEM data pre-processing software development[D]. Beijing: China University of Geosciences (Beijing), 2010. (in Chinese with English abstract)
李貅.瞬变电磁测深的理论与应用[M].西安:陕西科学技术出版社, 2002, 85~92.
LI Xiu. Theory and application of transient electromagnetic[M]. Xi'an:Shaanxi Science and Technology Publishing House, 2002, 85~92. (in Chinese)
康文献, 张东阔, 李海晓.瞬变电磁法在采空区勘察中的应用[J].中州煤炭, 2009, (4):26~27, 31. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=zzmt200904011
KANG Wenxian, ZHANG Dongkuo, LI Haixiao. Application of transient electromagnetic method in exploring coal mine gob[J]. Zhongzhou Coal, 2009, (4):26~27, 31. (in Chinese with English abstract) http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=zzmt200904011
陈松, 陈长敬, 吴俊, 等.物探方法在强风化区填图中的应用探索[J].地质力学学报, 2017, 23(2):206~213. http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?flag=1&file_no=20170203&journal_id=dzlxxb
CHEN Song, CHEN Changjing, WU Jun, et al. Application and exploration of geophysical methods in geological mapping in strongly weathered area[J]. Journal of Geomechanics, 2017, 23(2):206~213. (in Chinese with English abstract) http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?flag=1&file_no=20170203&journal_id=dzlxxb
尹金柱, 吴有信. 煤矿边界断层导水性的瞬变电磁法勘查实例[A]. 煤炭水文地质及综合物探新技术与应用交流会论文集[C]. 煤炭工业出版社, 2012, 332~337.
YIN Jinzhu, WU Youxin. An example of transient electromagnetic exploration for the water conductivity of boundary faults in coal mines[A]. The Proceedings of the meeting on New Technology and Application of Coal Hydrogeology and Comprehensive Geophysical Exploration[C]. China Coal Industy Publishing House, 2012, 332~337. (in Chinese)
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