Analysis of influence of elastic modulus on surface deformation of slope supported by frame structure with prestressed anchor
Based on strength subtraction,through practical project cases,the slope failure process under the three kinds of elastoplastic models w analyzed numerically to explore the slope surface deformation law in this process.The results show that the safety factor is obtained by the reduction coefficient correspond-ing to the deformation mutation point,which provides ideas for the study of the relationship between de-formation and slope safety factor.And that conducives to the establishment of slope monitoring and early warning system,and is of great significance to the progress of slope engineering informatization in the future.
万方数据
维普
