Reliability assessment of underground rock cavern limit states

• المؤلفون الرئيسيون: Zhang, Wengang, Goh, Anthony Teck Chee
• مؤلفون آخرون: School of Civil and Environmental Engineering
• التنسيق: Conference or Workshop Item
• اللغة: English
• منشور في: 2013
• الموضوعات: DRNTU::Science::Geology::Structural geology
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/96384; http://hdl.handle.net/10220/9952
• المؤسسة: Nanyang Technological University

In this paper, four main cavern design criteria considered are: global stability, face stability, cavern deformation and bearing capacity of the rock reinforcements. The global factor of safety is used as the criterion for overall stability and computed by the shear strength reduction technique. In...