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[期刊论文] 作者：Chun Feng,Shihai Li,Qindong Li,
来源：力学快报:英文版 年份：2020
To simulate the progressive failure of slope,a block particle coupled model is introduced.Particle oriented cell mapping(POCM)algorithm is used to enhance the s...
A semi-spring and semi-edge combined contact model in CDEM and its application to analysis of Jiweis
[期刊论文] 作者：Chun Feng, Shihai Li, Xiaoyu L,
来源：Journal of Rock Mechanics and Geotechnical Engineering 年份：2004
Continuum-based discrete element method(CDEM)is an explicit numerical method used for simulation of progressive failure of geological body.To improve the effici...
A semi-spring and semi-edge combined contact model in CDEM and its application to analysis of Jiweis
[期刊论文] 作者：Chun Feng,Shihai Li,Xiaoyu Liu,
来源：岩石力学与岩土工程学报：英文版 年份：2014
Continuum-based discrete element method(CDEM)is an explicit numerical method used for simulation of progressive failure of geological body.To improve the effici...
[期刊论文] 作者：Chun Feng,Shihai Li,Qindong Lin,
来源：力学快报（英文） 年份：2020
To simulate the progressive failure of slope, a block particle coupled model is introduced. Particle oriented cell mapping (POCM) algorithm is used to enhance t...
A semi-spring and semi-edge combined contact model in CDEM and its application to analysis of Jiweis
[期刊论文] 作者：Chun Feng,Shihai Li,Xiaoyu Liu,
来源：黑龙江科技学院学报 年份：2014
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
Comparisons on Mineralogy and Lithology between Paleozoic Marine and Lacustrine Dolostones, Northern
[期刊论文] 作者：LI Hong,LIU Yiqun,NIU Yuanzhe,FENG Shihai,LEI Yun,LIU Yongjie,,
来源：Acta Geologica Sinica(English Edition) 年份：2017
1 Introduction Dolomite[Ca Mg(CO3)2],a common mineral in carbonate rocks,can be found in various geological settings from Precambrian to modern age,and is widel...
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