Abstract:With the increasing amalgamation of the old mines and small mines,geological engineering problems tend to increase,especially the problems related to coal goaf.These geological engineering problems are likely to result in water inrush during mining.Aimed at solving these problems,the authors describe the achievements obtained from the integrated geophysical interpretation of the 3D seismic method,DC topography and controlled source electromagnet data for detecting the multilayered mined-out complex area.With an exploration example,the practical effects of these technologiesy are also discussed in this paper.
张兆芳, 李婧, 刘海军, 江汶波, 李清. 煤田多层采空复杂区物探综合解释技术的应用[J]. 物探与化探, 2012, 36(S1): 141-145.
ZHANG Zhao-fang, LI Jing, LIU Hai-jun, JIANG Wen-bo, LI Qing. THE APPLICATION OF INTEGRATED GEOPHYSICAL INTERPRETATION TECHNOLOGY TO THE MULTILAYERED MINED-OUT COMPLEX AREA OF THE COALFIELD. Geophysical and Geochemical Exploration, 2012, 36(S1): 141-145.