Impact of prestressed anchor bolt on the deformation of composite soil nailing

摘要

Finite element software was employed to establish a model to simulate the compound soil nailing. The model simulates the process of constructing prestressed compound soil nailing. Compared the condition prestressed with no prestress, analyzed the Impact of prestress anchor on the deformation in the process of construction and the effect on axial force of soil nail. It is helpful to the design and construction of the compound soil nailing.