BUCEK R. Toppling failure in rock slopes[ D]. Edmonton Canada: University of Albert, 1995.RADKO BUCEK.Toppling failure in rock slopes.. 1995Toppling failure in rock slopes. BUCEK R. . 1995RADKO BUCEK. Toppling failure in rock slopes[D]. Edmonton Canada: University of Albert, 1995....
[14] Scavia, C., et al. (1990). "Probabilistic Stability Analysis of Block Toppling Failure in Rock Slopes." International Journal of Rock Mechanics and Mining Sciences 27(6): 465-478. [15] Wyllie, D. C. 1980. Toppling Rock Slope Failures, Examples of Analysis and Stabilization. Rock M...
A general analytical solution is presented for the limit equilibrium of block toppling failure in rock slopes. The method follows the well-known solution of Goodman and Bray, but with infinitesimal thickness of blocks. This leads to a set of ordinary differential equations that can be integrated ...
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
Failure often initiates at the slope toe, and the failure surface is usually multi-planar rather than planar. These properties should determined by searching rather than based on assumption. Taking these problems into account, in this paper we propose a theoretical model for rock slopes with a ...
Moreover, the friction angle of the intact rock did not have a significant effect on the toppling failure mechanism. Introduction Toppling failures of rock slopes are common in natural or excavated slopes with pervasive layering [1]. Goodman and Bray [2] recognized three types of toppling ...
Stability of bolt-supported concealed bedding rock slopes with respect to bi-planar failure Article 04 March 2023 Explore related subjects Discover the latest articles, news and stories from top researchers in related subjects. Geoengineering References Agustawijaya DS (2007) The uniaxial compressive...
toppling failureseismic accelerationsfactor of safetystabilizationrock boltsrock anchorsThe stability of jointed rock mass slopes in highly seismic areas is governed by the orientation of the joints with respect to the slope and the joint characteristics and the seismic accelerations. The paper presents ...
Block-flexure is the most common type of toppling failure in rock slopes. In this case, some rock blocks fail due to tensile bending stresses and some over... M Amini,MMA Veshadi - 《Rock Mechanics & Rock Engineering》 被引量: 42发表: 2012年 Non-associative limit analysis of the topplin...
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 Qinghai Province of Northwest China, is a typ...