Abstract
Detection of water yield property is one of the most important tasks for mine water control. Because of low reliability of a single water detection method, it is necessary to find an effective water detection system. In this study, we established a circulatory system for water detection (CSWD) and analyzed working principles of each module of the system. The system was then tested in a China coal mine, and the detailed arrangement of the system was discussed. The geophysical detecting results show that there were three abnormal areas with abundant water body (i.e. safe area I, dangerous area II and potentially dangerous area III). The possibility of those areas initiating water hazards varied a lot. The precautionary and danger areas were verified by field drilling. The drilling results indicate that the amounts of water in most holes of areas II and III were large and the largest water amount reached approximately 63 m3/h. Sites occurring of water inrush accorded well with the detection results using the CSWD, indicating that the CSWD is effective and reliable in detecting areas with potential water hazards.
Similar content being viewed by others
References
Chen S, Wang H, Li Y (2014) Study on floor water-bearing property of coal mining face based on transient electromagnetic method. Coal Sci Technol 42(3):96–98
Chen LW, Feng XQ, Xie WQ et al (2016) Prediction of water-inrush risk areas in process of mining under the unconsolidated and confined aquifer: a case study from the Qidong coal mine in China. Environ Earth Sci 75:706–723
Cheng J, Li F, Peng S et al (2014) Research progress and development direction on advanced detection in mine gateroad working face using geophysical methods. J China Coal Soc 39(5):1742–1750
Han D, Li D, Cheng J et al (2010) DC method of advanced detecting disastrous water-conducting or water-bearing geological structures along same layer. J China Coal Soc 35(4):635–639
Li H (2013) Application of transient electromagnetic method in mine water prevention and control. Saf Coal Mines 44(4):159–161
Li T, Wang C (2019) Numerical simulation study on formation and evolution process of water-inrush channel in floor under high water pressure. Geotech Geol Eng 37(4):3007–3012
Lu YL, Wang LG (2015) Numerical simulation of mining-induced fracture evolution and water flow in co al seam floor above a confined aquifer. Comput Geotech 67:157–171
Meng ZP, Li GQ, Xie XT (2012) A geological assessment method of floor water inrush risk and its application. Eng Geol 143:51–56
Pan Y, Wang Y, Li D et al (2013) Study on advance detection accuracy of mine gateroad with electrode distribution mode of DC electrical method. Coal Eng 49(11):93–95
Shi L, Niu C, Zhai P et al (2013) Application of three-dimensional high density resistivity technique in detecting roof water. Prog Geophys 28(6):3276–3279
Sun W, Xue Y (2019) An improved fuzzy comprehensive evaluation system and application for risk assessment of floor water inrush in deep mining. Geotech Geol Eng 37(3):1135–1145
Sun L, Wang Z, Wang H et al (2013) Detection research on water abundance of floor aquifers. Min Saf Environ Prot 40(1):61–64
Wang Q (2010) Research on prevention and treatment of mine water. Coal Technol 29(1):127–128
Wu Q (2014) Progress, problems and prospects of prevention and control technology of mine water and reutilization in China. J China Coal Soc 39(5):795–805
Wu Q, Cui F, Zhao S et al (2013) Type classification and main characteristics of mine water disasters. J China Coal Soc 38(4):561–565
Xue G (2007) The progress of TEM in theory and application. Prog Geophys 22(4):1195–1200
Yu S (2015) Transient electromagnetic method detecting technology of water-bearing occurrence of aquifers in three-soft coal seam overlying rocks. Coal Sci Technol 43(1):104–107
Yu J, Liu Z, Tang J et al (2007) Transient electromagnetic detecting technique for water hazard to the roof of fully mechanized sub-level caving face. J China Univ Min Technol 36(4):542–546
Zhan Q, Wang Q, Niu X (2010) Transient electromagnetic exploration technology to mining goaf. Coal Sci Technol 38(8):115–117
Zhang JC (2005) Investigations of water inrushes from aquifers under coal seams. Int J Rock Mech Min Sci 42:350–360
Zhang Z (2013) Application and analysis on condition and mechanism caused by mine water disaster. Coal Sci Technol 41(S1):222–225
Zhang P, Li Y, Hu X (2013) Applied analysis of advanced detection for containing water body ahead of tunnel by transient electromagnetic method. Rock Soil Mech 33(9):2749–2753
Zhang GM, Zhang K, Wang LJ et al (2015) Mechanism of water inrush and quicksand movement induced by a borehole and measures for prevention and remediation. Bull Eng Geol Environ 74:1395–1405
Zhou Z (2011) Direct current electric method applicated to advanced detection in heading face. Coal Sci Technol 39(S1):85–86
Acknowledgements
This work is supported by the National Natural Science Foundation of China (No. 51674265), the State Key Research Development Program of China (No. 2016YFC0600900), the China Postdoctoral Science Foundation (No. 2019M650896) and the State Key Laboratory for Geomechanics and Deep Underground Engineering, China University of Mining & Technology, Beijing (No. SKLGDUEK1928), which are gratefully acknowledged.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interest.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Gao, Y., Gao, H. & Zhang, X. Synergetic System for Water Body Detection in Coal Mine: A Case Study. Geotech Geol Eng 38, 403–413 (2020). https://doi.org/10.1007/s10706-019-01031-8
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10706-019-01031-8