Feasibility Analysis of Mining Methods Under Village
In the resource-exhausted mine areas, how to safely and economically solve Mining under buildings, railways and water-bodies is an important probleM which must be faced in order to guarantee sustainable development of coal mines. In this paper, the mining plans of mining coal under the village which belong to city of Fuxin Xinglong coal mine was analyzed and demonstrated by the method of on-the-spot investigation and research, project analogy and theoretical analysis. Movement and distortion of the earths surface after mining was predicted based on probability integral method. The calcula-tive reference of strip exploitation was concentrated. In the end, this paper points out that it is feasible and applicable to recover coal under the village in the resource-exhausted mine areas by the strip exploitation.
mine areas probability integral method strip ezploitation
Wang Meng Ti Zhengyi Su Zhongjie
College of Resources and Environment Engineering, Liaoning Technical University, Fuxin 123000, China College of Resources and Environment Engineering, Liaoning Technical University, Fuxin 123000, China Institute of Civil Engineering, Liaoning Technical University, Fuxin 123000, China
国际会议
The 3rd International Symposium on Modern Mining & Safety Technology Proceedings(第三届现代采矿与安全技术国际学术会议)
辽宁阜新
英文
213-215
2008-08-04（万方平台首次上网日期，不代表论文的发表时间）