Toppling mechanisms of rock slopes considering stabilization from the underlying rock mass[J]. International Journal of Rock Mechanics and Mining Sciences, 2008, 45(8): 348 -354.LIU C H,JAKSA M B,MEYERS A G.Toppling mechanisms of rock slopes considering stabilization from the underlying rock ...
- 《Rock Mechanics & Rock Engineering》 被引量: 202发表: 1997年 A study of the mechanism of flexural toppling failure of rock slopes The mechanism of flexural toppling failure of jointed rock slopes has been investigated through a series of centrifuge experiments conducted on models manu... DP...
[8] Nichol, S. L., et al. (2002) Large-scale brittle and ductile toppling of rock slopes. Canadian Geotechnical Journal. 39: 773-788. [9] Goodman, R. E. and J. W. Bray (1976). TOPPLING OF ROCK SLOPES. [10] Lanaro, F., L. Jing, O. Stephansson, and G. Barla. 1997. "D...
Recently, various toppling slopes have emerged with the development of hydropower projects in the western mountainous regions of China. The slope on the right bank of the Laxiwa Hydropower Station, located on the mainstream of the Yellow River in the Qin
When anchors are installed along or close to discontinuity surfaces in a jointed rock slope, it is very difficult for them to bond to the rock mass. The co
Int J Rock Mech Min Sci (1990) A. Bobet Analytical solutions for toppling failure Int J Rock Mech Min Sci (1999) Goodman RE, Bray JW. Toppling of rock slopes. In: Proceedings, Spec Conference on Rock Engineering for Foundations and... C. Zanbak Design charts for rock slopes susceptible...
Toppling is a representative failure mode of discontinuity-controlled rock slopes. As a discrete numerical method, discontinuous deformation analysis (DDA) is well-suited for simulating the movement process, contact transformation, and large displacement and deformation of rock block systems, which are ...
Analytical method of stability analyses of toppling rock slopes subjected to flexural toppling failure damageWeijie ZhouWeiya XuYu NingHaibin XiaoWeiChau Xie
Simulation of stratified rock slopetoppling failureprocess by numerical manifold method; 层状岩石边坡倾倒破坏过程的数值流形方法模拟 2. Stability analysis oftoppling failureof block rock slopes; 块状岩体边坡倾倒破坏稳定性分析 3. The fundamental principles of manifold method,the contact simulation,the calcul...
In toppling of rock slopes, thin slabs of rock displace out of the slope, eventually forming a rupture surface. This toppling process involves slip between the thin slabs and tensile rupture across the slabs. A numerical modelling methodology based on a discrete element framework was used to inve...