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个人信息Personal Information
研究员
博士生导师
硕士生导师
性别：男
毕业院校：吉林工业大学
所在单位：机械工程学院
电子邮箱：wangld@dlut.edu.cn
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Practical application of the grouting technology in separated strata for control subsidence at Dongtan Mine
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论文类型：会议论文
发表时间：2002-01-01
收录刊物：CPCI-S
页面范围：523-526
摘要：The technology of grouting into overburden-separation for control subsidence is a patent technology. It has been used for several years at many mines in our country and acquired remarkable effects to control mining subsidence. One of the practical application at Dongtan Mine, face No 14308(E), is introduced. The effects of ground subsidence reduced, benefits of economy and interests of public are analyzed in this paper.