Knowledge Management System of Institue of Mechanics, CAS
| 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 Publication | COMPUTER METHODS AND ADVANCES IN GEOMECHANICS, VOL 3 |
| 1997 | |
| Conference Name | 9th International Conference on Computer Methods and Advances in Geomechanics |
| Conference Date | NOV 02-07, 1997 |
| Conference Place | WUHAN, PEOPLES R CHINA |
| Abstract | A 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 ID | WOS:000073165000021 |
| ISBN | 90-5410-907-6 |
| Indexed By | CPCI-S |
| Language | 英语 |
| Citation statistics | |
| Document Type | 会议论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/58976 |
| Collection | 力学所知识产出(1956-2008) |
| Corresponding Author | Zhang, 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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