IMECH-IR  > 力学所知识产出(1956-2008)
The stability analysis for high slope excavation of rockmass
Zhang GD; Zhang, GD (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China.
Source PublicationCOMPUTER METHODS AND ADVANCES IN GEOMECHANICS, VOL 3
1997
Conference Name9th International Conference on Computer Methods and Advances in Geomechanics
Conference DateNOV 02-07, 1997
Conference PlaceWUHAN, PEOPLES R CHINA
AbstractA complete finite element stress analysis regarding the response for highslope excavation of rock mass is presented. Rock mass is modelled as a linear elastic-perfectly plastic meterial with Drucker - Prager yield condition and its associated flow rule. According to the calculation of point safety factor, it is found that the rock slope of rock mass as a whole is stabilized except that the values of point safety factor to be close to 1.0.
WOS IDWOS:000073165000021
ISBN90-5410-907-6
Indexed ByCPCI-S
Language英语
Citation statistics
Document Type会议论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/58976
Collection力学所知识产出(1956-2008)
Corresponding AuthorZhang, GD (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China.
Recommended Citation
GB/T 7714
Zhang GD,Zhang, GD . The stability analysis for high slope excavation of rockmass[C]COMPUTER METHODS AND ADVANCES IN GEOMECHANICS, VOL 3,1997.
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