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近年来,随着矿山开采条件的日益复杂,所涉及的工程领域越来越多,我国的许多矿区,目前都存在着软岩巷道支护困难问题,并成为影响矿区发展和矿井经济技术效益的主要因素之一。软岩巷道支护历来是巷道工程的难题,通过对软岩巷道的特征分析,及支护原理和方法的论述,对所属煤矿回采巷道支护方式进行了设计,并给出了相应的建议和措施,取得了良好的效果。
In recent years, with the increasingly complicated mining conditions, more and more engineering fields are involved. Many of the mines in our country now have the problems of soft rock roadway support and become the problems affecting the development of mining areas and the economic and technological benefits of mines One of the main factors. The support of soft rock roadway has always been the difficult problem of roadway engineering. Through the analysis of the characteristics of soft rock roadway, and the support principle and method, the supporting way of mining roadway in the coal mine is designed, and the corresponding suggestions Measures, and achieved good results.