The Study On Analysing Stability And Treating Technique For Slope Engineering

The geologic condition is very complicated where takes place slope unstability. Together with many uncertainty and action factor, it makes techinician of geotechnical engineering can't learn the mechanism and the evolvement process of body deformation through quantitation totally nowadays. Today, it is a rather arduous assignment for controlling slope unstability, and it has very important meaning to study analysing stability and treating technique for slope deeply.The thesis taking slope engineering as study object makes preliminary study for analysing stability and treating technique for slope as follows by adopting the adjoint method of theoretical analysis and practical application.Firstly, introduce the study actuality of it, and discuss the meaning simply.Secondly, introduce some routine methods for analysing stability, specially limit equilibrium and reliability analysis. And point out the better method should adopt the analysis method of determinacy and nondeterminacy together.Then, analyse and study the treating technique, and point out the design principle, relative merits and applicability of measures in common use and the significance of slope monitoring.Finally, offer the optimum design for treating the leftside slope of the third contract in the secondary road from Tieshanjie to Dayao by using limit equilibrium and reliability analysis to analyse its stability.