2011•China Municipal EngineeringRequires access

Finite Element Method Analysis of Reinforced Retaining Wall of Highway Construction Projects

Shen Ming

Abstract

Aiming at the interaction mechanism of reinforced retaining wall material,retaining wall and filling behind the wall,the mechanics of reinforced retaining wall is analyzed by means of finite element method.The relevant resolutions are presented about contacting within different interface,element grid division and load setting,etc.Finally,through the practical calculation,the tensile stress of the reinforced steel in the embankment(filling behind the wall) is distributed in the form of parabola along reinforced steel belt,and the horizontal displacement value of the interlayer reinforced steel belt is 2-5 times as large as the value of the top and the bottom.

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Key concepts: Retaining wall, Finite element method, Structural engineering, Division (mathematics), Displacement (psychology), Stress (linguistics), Parabola, Mechanism (biology)