Maintenance and Reinforcement Design of Relics Steel Arch Bridge

DOI

10.2991/iccet-15.2015.21How to use a DOI?

Keywords

Relics Bridge, Steel Arch Bridge, Arch rib and suspender Reinforcement, Orthotropic Bridge Deck Optimization.

Abstract

Many domestic steel structure urban bridges built in the last century have been maintained and strengthened in succession because of reaching their design working life. These old bridges have the triple function of historical culture, human landscape and transportation. The maintenance and reinforcement design method must be fully considered to maximize the protection of the old structure integrity so that they can continue exerting their function and role. Therefore, this paper, taking a relics steel arch bridge in Zhejiang Province as the research background, mainly introduces the optimization and reinforcement design of orthotropic bridge deck system, arch ribs and suspenders. After strengthening the bridge can meet the requirements of the design specification and the protection of cultural relics. It has a certain reference value for the reinforcement design of similar bridges.

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  - Shuai Yuan
AU  - Weizhen Chen
PY  - 2015/11
DA  - 2015/11
TI  - Maintenance and Reinforcement Design of Relics Steel Arch Bridge
BT  - Proceedings of the 5th International Conference on Civil Engineering and Transportation 2015
PB  - Atlantis Press
SP  - 105
EP  - 111
SN  - 2352-5401
UR  - https://doi.org/10.2991/iccet-15.2015.21
DO  - 10.2991/iccet-15.2015.21
ID  - Yuan2015/11
ER  -