2009•Journal of Guangzhou UniversityRequires access

Study on the impact of construction stage on the internal forces of continuous rigid-frame bridge

Airong Liu

Abstract

This paper,based on a continuous rigid frame bridge,through the simulation of two different methods: cantilever casting and full space supports,studies the impact of cantilever construction on the bending moment and shear forces of continuous rigid frame bridge under dead load and prestressed.It can be used for reference meaning for the similar bridge's design and construction.

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Available abstract

Key concepts: Rigid frame, Cantilever, Structural engineering, Bending moment, Bridge (graph theory), Internal forces, Shear force, Space frame