侯月铁路煤柱设计研究
薛渊
（山西晋煤集团沁秀公司坪上煤业有限公司，山西 沁水 048203）
摘要： 利用地表沉陷预测模型对工作面开采沉降的预测来设计侯月铁路煤柱，在工作面开采中和开采后分别论证地
面沉陷对侯月铁路运行的影响。该方法在实际应用中取得了很好的效果。
关键词： 地表沉陷；侯月铁路；煤柱；下沉量
中图分类号： TD822⁺.3     文献标志码： A     文章编号： 2095-0802-(2020)10-0124-03
Research on Coal Pillar Design of Houyue Railway
XUE Yuan
(Pingshang Coal Industry Co., Ltd. of Qinxiu Company, Jincheng Anthracite Mining Group of Shanxi, Qinshui 048203,
Shanxi, China)
Abstract: The surface subsidence prediction model was used to predict the mining subsidence of the working face to design the
coal pillars of Houyue Railway. This paper demonstrated the influence of surface subsidence on the operation of Houyue Railway
during and after mining. This method has achieved good results in practical application.

Key words: surface subsidence; Houyue Railway; coal pillar; subsidence amount