标题:Analysis on Influencing Factors of Mining Subsidence under Thick Unconsolidated Layers
作者:Zhang, Hongri; Xu, Ya; Xu, Kaihui
通讯作者:Zhang, HR
作者机构:[Zhang, Hongri; Xu, Ya; Xu, Kaihui] Shandong Univ Sci & Technol, Coll Geomat, Qingdao, Shandong, Peoples R China.
会议名称:3rd International Workshop on Mine Hazards Prevention and Control
会议日期:NOV 19-21, 2013
来源:3RD INTERNATIONAL WORKSHOP ON MINE HAZARDS PREVENTION AND CONTROL
出版年:2013
卷:94
页码:84-90
关键词:solid-liquid coupling; thick unconsolidated layers; orthogonal text
摘要:In this paper, FLAC 3D finite difference numerical model is established, the impact of influencing factors of mining subsidence under thick unconsolidated layers is studied, and obtain main influence factors, using orthogonal experiment method analyze the main controlling factors of mining subsidence under unconsolidated layers mining, set up the ordering of nine main factors. It lays a solid foundation of determining the input parameters for rock movement parameters prediction system.
收录类别:CPCI-S
资源类型:会议论文
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