| Analysis of slope stability is one of the most important problems in Geotechnical Engineering. The stability of all kinds of natural slope, higeway, airport, refuse dump, dam, fill, excavation need to be analysed .Firstly, the simple slope either with the two-layered or three-layered soils were calculated with softwares based on limited equilibrium method and the finite element method. The principle,current situation and development of these two methods were introduced. And advantages and shortcomings of the two methods were summarized .Secondly, the Fu Yang Lailong Mountain slope failure was introduced. The factors influcing the slope stability were analysed and the calculated results were compared with those obtained by insitu monitoring.Finally, some conclutions were obtained, which are important to engineering application. |
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