Full-flexible unloading retaining wall and construction method

Abstract

The invention discloses a full-flexible unloading retaining wall and a construction method. The retaining wall comprises a net cage bottom plate, a net cage baffle and a net cage unloading plate; the net cage bottom plate, the net cage baffle, the net cage unloading plate and an unloading pull net are all flexible elements; the net cage baffle is vertically arranged on the net cage bottom plate; the net cage unloading plate is vertically arranged on the net cage baffle; and the unloading pull net is obliquely arranged between the net cage baffle and the net cage unloading plate. The structure has a double unloading function, the net cage unloading plate reduces soil pressure borne by the net cage baffle at the position below the net cage unloading plate, the flexible unloading pull net reduces soil pressure borne by the net cage baffle at the position above the net cage unloading plate, and deformation of the top of the net cage baffle is reduced. The full-flexible unloading retaining wall solves the problems that a traditional unloading retaining wall is too rigid, poor in integration with a soil body, poor in shock absorption and shock absorption performance and poor in deformation coordination performance, and the problem that the engineering cost is high due to the fact that the traditional unloading retaining wall needs to consume a large number of reinforced concrete resources.

Description

technical field [0001] The invention relates to a retaining wall and a construction method, in particular to a fully flexible unloading retaining wall and a construction method. Background technique [0002] As a new form of retaining wall, the unloading slab retaining wall is widely used because of its unique force characteristics that greatly reduce the earth pressure on the lower wall, uniformly distribute the foundation stress, and increase the self-stability of the retaining wall. . At present, the retaining wall of the unloading plate is a reinforced concrete structure, which has a long construction period, high cost, weak compatibility with the soil, and weak shock-isolation and shock-absorbing capabilities. SUMMARY OF THE INVENTION [0003] Purpose of the invention: The purpose of the present invention is to provide a fully flexible unloading retaining wall to solve the problems of the traditional unloading retaining wall being too rigid, poor integration with the...

AI Technical Summary

Problems solved by technology

[0003] Purpose of the invention: The purpose of the present invention is to provide a fully flexible unloading retaining wall to solve the problems of the traditional unloading retaining wall being too rigid, poor integration with the soil and poor shock absorption and shock absorption performance, and to improve the performance of the unloading retaining wall. shock absorbing capacity

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