Volume 1, Issue 3 (انگلیسی از صفحه 271 تا 280 2004)                   2004, 1(3): 241-254 | Back to browse issues page

XML Persian Abstract Print


Abstract:   (7005 Views)
(paper pages241-254) For the analysis of the stability of underground opening or rock slopes, it is essential attent to rock mass parameters. To assesment of these parameters, Hock-Brown and or Mohr- Columb criteria has been used. In this paper, a software has been presented to calculate rock mass parameters on the base of abovementioned criteria. Input data of this softwear are underground opening deep or failur surface of slopes, unite weight of rock mass, GSI(Geological Strength Index), sigci (uniaxial compressive strength of intact rock) and mi (costant of Hoek-Brown for intact rock). The out put data are 12 cases, that use for the analysis of the stability of underground opening or slopes.
Full-Text [PDF 828 kb]   (10508 Downloads)    

Accepted: 2016/10/5 | Published: 2016/10/5

Rights and permissions
Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.