Analysis of the forces in the construction of large-span steel box girder by incremental construction

Author:

Zhuoqun Chen,Ming Li,Zongrun Rao,Jiaqi Bi

Abstract

Abstract Taking a large-span steel curved bridge in Yunnan Province as the research object, this paper focuses on the multi-point jacking construction technology and construction control points, which provides the basis for the limited jacking construction planning and reasonable arrangement of working procedures in Yunnan Province. Taking the successful application of a large-span steel box girder on the pusher as an example, the numerical simulation of the steel pushing process is carried out by using the finite element software 3D3S, and the data analysis of the structure is summarized in this paper, which provides reference for solving similar engineering problems in the future.

Publisher

IOP Publishing

Subject

General Engineering

Reference7 articles.

1. Research on the Status Quo and Development Direction of Bridge Construction in China [J];Hao;Science and Technology Innovation and Application,2015

2. Large-span Steel Beam Jacking Construction Technology [J];Shaoshan;Henan Water Resources and South-to-North Water Diversion,2011

3. Application of jacking method construction technology in bridge engineering [J];Fengchen;Transportation World,2012

4. A general method for non-linear analysis of bridge structures;Arici;Bridge Structures,2005

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