The Basic Characteristics and Stability Evaluation of a Mine Access Road Landslide in a Aountainous Area
Cutting slope of mine road construction in mountainous area often induces geological disasters.In order to ensure the safe production and operation of the mining area,this paper taking the landslide of a mine access road as an example,analyzes the basic characteristics,influencing factors,and formation mechanism.The parameters of landslide calculation are determined by inversion method and laboratory test,the stability of the landslide is calculated and evaluated by the plane sliding method.The results show that the slope of the mining road is in an understable state and may slip along bedding again.Slope instability is easily caused by the forward slope cutting of mine road in mountainous area.The research on slope cutting treatment of mine road in mountainous area has certain practical significance.
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