Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/60195
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dc.contributorDepartment of Civil and Environmental Engineering-
dc.creatorCheng, YMen_US
dc.creatorChen, WSen_US
dc.creatorGuo, XRen_US
dc.date.accessioned2016-11-21T02:36:19Z-
dc.date.available2016-11-21T02:36:19Z-
dc.identifier.issn1000-6915en_US
dc.identifier.urihttp://hdl.handle.net/10397/60195-
dc.language.isozhen_US
dc.publisher岩石力學與工程學報編輯部en_US
dc.rights© 2002 中国学术期刊电子杂志出版社。本内容的使用仅限于教育、科研之目的。en_US
dc.rights© 2002 China Academic Journal Electronic Publishing House. It is to be used strictly for educational and research purposes.en_US
dc.subjectDiscrete element methoden_US
dc.subjectGround surface deformationen_US
dc.subjectUnderground miningen_US
dc.titleModelling of ground surface subsidence at jinshandian underground iron mine by discrete element methoden_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.spage1130en_US
dc.identifier.epage1135en_US
dc.identifier.volume21en_US
dc.identifier.issue8en_US
dcterms.abstract用离散单元法对金山店矿山进行了二维模拟研究,得到了其围岩变形规律,且计算结果为圈定地表的移动和陷落范围提供了可靠的依据;同时,对离散元方法的应用,特别是参数选取进行了有益的探讨。-
dcterms.abstractBy using discrete element method,the simulation on an underground excavation iron mine is carried out and the displacement characteristic of the surrounding rockmass is obtained. Meanwhile a new way to determine the contacting parameters for discrete element analysis is presented.-
dcterms.accessRightsopen accessen_US
dcterms.alternative金山店铁矿地下开采引起地表变形规律的离散元模拟研究en_US
dcterms.bibliographicCitation岩石力学与工程学报 (Chinese journal of rock mechanics and engineering), Aug. 2002, v. 21, no. 8, p. 1130-1135en_US
dcterms.isPartOf岩石力学与工程学报 (Chinese journal of rock mechanics and engineering)en_US
dcterms.issued2002-
dc.identifier.rosgroupidr06165-
dc.description.ros2001-2002 > Academic research: refereed > Publication in refereed journal-
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberOA_IR/PIRAen_US
dc.description.pubStatusPublisheden_US
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