Title :
Reseach on talus slope simulation analysis and evaluation
Author :
Wu Ding-hong ; Quan-min Xie ; Du Ying
Author_Institution :
Survey & Design Inst., Three Gorges Univ., Yichang, China
Abstract :
Based on analysis of Sanlihua talus slope formation mechanism in Yi-ba expressway, three-dimensional simulation model of the talus slope is established by FLAC3D in the paper. And then, considering on the load combination of natural self-weight, rainfall, earthquakes, human activities and so forth, the paper not only simulates the deformation and failure mechanism of the talus slope in different working conditions, but also analyses and evaluates its stability. It turns out to be that, the results are significant to improve road construction in talus region.
Keywords :
deformation; failure (mechanical); geotechnical engineering; mechanical stability; road building; FLAC3D; Sanlihua talus slope formation mechanism; Yi-ba expressway; road construction; talus slope deformation; talus slope failure mechanism; talus slope simulation analysis; talus slope stability; Earthquakes; Loading; Numerical stability; Rocks; Soil; Solid modeling; Stability analysis; stability evaluation; talus slope; three-dimensional numerical simulation;
Conference_Titel :
Artificial Intelligence, Management Science and Electronic Commerce (AIMSEC), 2011 2nd International Conference on
Conference_Location :
Deng Leng
Print_ISBN :
978-1-4577-0535-9
DOI :
10.1109/AIMSEC.2011.6010096
