| First, current situation and the latest development tendency of landslide's research in china and overseas are introduced in this paper. This paper study the Bianshan landslide, situated in Ning Guo, An Hui, which is representative, According to research of environment engineering geology condition in the region and particular engineering geology reconnaissance, natural environment geologic condition, the landslide's basic features and formation mechanism is analyzed; Furthermore, the paper analyse and evaluate rock structure character, shear strength index, landslide stability and influence factors about Bianshan landslide by the means of engineering geology analysis, graphic method analysis, landslide stability analysis, reliability analysis and orthogonal experiment design methods; Last, according to landslide cause of formation and factors that influence the landslide stability, this paper give some dispose project and feasible control engineer measures for landslide prevention and elimination. Engineering geology research production of the landslide may not only be regard as basic technique datum of highway construction in the region, it but also have certain engineering guide and reference meaning to the prevention and elimination about the other resembling landslide. |
