Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Predicting Model of Safe Distance between Tunnel and Karst Cave
A method of predicting safe distance between tunnel and karst cave based on support vector machine was proposed, 10 parameters (rock density,elasticity modulus E, poisson ratio, friction angle, cohesion C, lateral pressure coefficient , the karst cave span L,rate between height and span of the Karst cave R, tunnel deep H,cave position) were chosen for safe distance influence factors, then an intelligent predicting model of safe distance between tunnel and karst cave was built, this predicting model can predict 7 kinds position of safe distance between tunnel and concealed karst cave and was feasible and high prediction precision, which was verified by engineering example.
Predicting Model of Safe Distance between Tunnel and Karst Cave
A method of predicting safe distance between tunnel and karst cave based on support vector machine was proposed, 10 parameters (rock density,elasticity modulus E, poisson ratio, friction angle, cohesion C, lateral pressure coefficient , the karst cave span L,rate between height and span of the Karst cave R, tunnel deep H,cave position) were chosen for safe distance influence factors, then an intelligent predicting model of safe distance between tunnel and karst cave was built, this predicting model can predict 7 kinds position of safe distance between tunnel and concealed karst cave and was feasible and high prediction precision, which was verified by engineering example.
Predicting Model of Safe Distance between Tunnel and Karst Cave
Applied Mechanics and Materials ; 470 ; 862-865
13.12.2013
4 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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