Intelligent Evaluation Analysis and Reinforcement Technology Design of Structure Stability of Dangerous Rock Mass in Grottoes
Taking the dangerous rock mass of grottoes 35km southwest of Yongjing County,Hui Autonomous Prefecture,Linxia,Gansu Province as an example,the project is studied.Firstly,the intelligent assessment and analysis of the structural stability of the dangerous rock mass in the grottoes are carried out.Through the assessment,it is concluded that there are local cracks and local damage and other phenomena in the stone body.Based on the phenomena,the rational reinforcement technology design is carried out to reinforce the uneven foundation,the damaged part and the crack place.Finally,the reinforcement of the project is tested through the concrete strength experiment,and the conclusion is drawn that the reinforcement method conforms to the test standard.
dangerous rock mass of grottoesreinforcement technologystructural stabilityintelligent evaluation
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