Design and Manufacture of Scale-Model System of Highway Bridge Subjected to a Running Vehicle

DOI

10.2991/icacie-16.2016.27How to use a DOI?

Keywords

Highway bridge, vehicle-bridge coupling, scale test model, design and Manufacture, numerical verification

Abstract

According to vibration characteristics of highway bridge-vehicle coupling, taking a simple supported beam bridge as an example, the scale model test system of vehicle-bridge coupling vibration has been designed and manufactured, including model testing bridge, testing vehicle, traction, braking, limiting device and a data collecting system. Comparison of measured value and theoretical value, the dynamic characteristics of model bridge and testing car have tested efficiency of design and manufacture about model bridge and testing car; Comparison of scale model test results with numerical results of spring mass vibration system and simulation results of LS-DYNA, which verifies the similitude laws of bridge-vehicle interaction model text and corrects the reliability of measurement result. The results show the feasibility of model test equipment and the validity of the test results.

Copyright

© 2016, 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  - Shuirong Gui
AU  - Shui Wan
AU  - Shuisheng Chen
PY  - 2016/10
DA  - 2016/10
TI  - Design and Manufacture of Scale-Model System of Highway Bridge Subjected to a Running Vehicle
BT  - Proceedings of the 2016 International Conference on Automatic Control and Information Engineering
PB  - Atlantis Press
SP  - 116
EP  - 122
SN  - 2352-5401
UR  - https://doi.org/10.2991/icacie-16.2016.27
DO  - 10.2991/icacie-16.2016.27
ID  - Gui2016/10
ER  -