贵州省深部采场矿柱稳定性预测及试验研究

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	英文篇名：Prediction and experimental study on pillar stability of deep stope in Guizhou Province 作者：候玉强 英文作者：HOU Yu-qiang;Chajiao Coal Mine,Chishui City; 关键词：采场矿柱 ; 稳定性 ; 试验研究 ; 安全性 英文关键词：stope pillar;;stability;;experimental study;;safety 中文刊名：COLO 英文刊名：World Nonferrous Metals 机构：赤水市岔角煤矿; 出版日期：2019-04-26 09:47 出版单位：世界有色金属 年：2019 期：No.519 语种：中文; 页：COLO201903033 页数：2 CN：03 ISSN：11-2472/TF 分类号：66-67

摘要

随着采矿技术的快速发展,矿山开采的深度逐渐加深,矿山稳定性以及采矿人员安全性问题逐渐突显出来。本文提出贵州省深部采场矿柱稳定性预测及试验研究。通过建立稳定性预测三维实体模型,结合三维模拟贵州省深部采场矿计算,对矿柱稳定性进行综合分析,完成稳定性预测,最后依托稳定性试验完成提出的研究。
        With the rapid development of mining technology, the depth of mining is gradually deepened, and the problems of mine stability and safety of miners are gradually highlighted. This paper presents the prediction and experimental study of pillar stability in deep stope of Guizhou Province. By establishing a three-dimensional solid model for stability prediction and combining with the three-dimensional simulation of deep stope calculation in Guizhou Province, the stability of pillars is comprehensively analyzed, and the stability prediction is completed. Finally, the proposed research is completed by the stability test.

引文

[1]过江,冯永菲.深部回采矿柱失稳的尖点突变理论分析及宽度优化[J].中国安全生产科学技术,2017(7).