Please use this identifier to cite or link to this item:
Title: Modelling of ground surface subsidence at jinshandian underground iron mine by discrete element method
Other Titles: 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
Authors: Cheng, YM 
Chen, WS
Guo, XR
Keywords: Discrete element method
Ground surface deformation
Underground mining
Issue Date: 2002
Publisher: 岩石力學與工程學報編輯部
Source: 岩石力学与工程学报 (Chinese journal of rock mechanics and engineering), Aug. 2002, v. 21, no. 8, p. 1130-1133 How to cite?
Journal: 岩石力学与工程学报 (Chinese journal of rock mechanics and engineering) 
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。
By 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.
ISSN: 1000-6915
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。
© 2002 China Academic Journal Electronic Publishing House. It is to be used strictly for educational and research purposes.
Appears in Collections:Journal/Magazine Article

View full-text via PolyU eLinks SFX Query
Show full item record

Page view(s)

Last Week
Last month
Citations as of Aug 19, 2018

Google ScholarTM


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.