Overview of methods for analysing stability at rockside slopes
Summary: for the time being, there are a large number of methods for analysing the stability of rock slopes and different classifications and conditions of application
Different. Qualitative and quantitative analysis of the stability of the rock border slopes will be undertaken accordingly and will be carried out accordingly
The advantages and disadvantages of an analytical methodology are described to assist in the selection of reasonable and reliable analysis in the slope engineering process
Methodologies, which contribute to the continued development of rockside slope stability analysis methods。
Keywords: slope stability; qualitative analysis; quantitative analysis
The socio-economic development of the country has been accompanied by the development of national roads, which sometimes take place
There are naturally problems associated with the stability of the slopes involved in rock-related works. As far as the situation is concerned, it may be
There are a number of methods that allow for the analysis of slope stability, but these methods have their own limitations and applicable conditions
So that, during the physical analysis of the rock slope, the right points should be selected in the light of the actual circumstances of the slope in the project
It is analysed and evaluated in such a way as to ensure that the findings are objective, reliable and reasonable. Most of the current projects
The analytical methods used consist mainly of quantitative and qualitative methods, which are divided into definitive analytical methods and no
Two analytical approaches are identified。
I. Qualitative methods of analysis
In relation to the cause and evolution of the slopes, factors affecting the stability of the slopes, possible patterns of deformation, mechanisms of mechanics
Qualitative analysis is generally used for analysis of relevant aspects, such as instability, and for development of the slopes trends
Qualitative statement of direction and stability. Through the use of qualitative analysis, the stability of the slope is rapidly predicted and evaluated
However, the disadvantage is that it is more empirical and has no quantitative threshold. The following is a frequently used qualitative analysis:
Method。
