A Study on the strengthening reconstruction plans of hyperbolic arch bridge

DOI

10.2991/icsmme-15.2015.41How to use a DOI?

Keywords

Hyperbolic Arch Bridge, Finite Element Model, Spandrel Construction, Deformation

Abstract

The paper takes double curved arch bridge as the research object, including three kinds of strengthening reconstruction plans that changed the architecture form of the hyperbolic arch bridge. Using finite analysis software MIDAS/CIVIL to establish the finite element model of three kinds of reconstruction plan and the original bridge. Compared and analyzed the deformation and stress distribution under the effect of load in different reconstruction scheme of the bridge structure. According to the clear comparison and the analysis by the result of the calculation, the difficulty of construction, engineering cost and other aspects of the three reconstruction method, We put forward suitable hyperbolic arch bridge reconstruction method.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yuhong He
AU  - Huimin Hao
PY  - 2015/11
DA  - 2015/11
TI  - A Study on the strengthening reconstruction plans of hyperbolic arch bridge
BT  - Proceedings of the 2015 International Conference on Structural, Mechanical and Material Engineering
PB  - Atlantis Press
SP  - 173
EP  - 176
SN  - 2352-5401
UR  - https://doi.org/10.2991/icsmme-15.2015.41
DO  - 10.2991/icsmme-15.2015.41
ID  - He2015/11
ER  -