Dynamic Calculation of Noise Barrier Subjected to Impulsive Wind Pressure Based on ANSYS

DOI

10.2991/iceep-16.2016.135How to use a DOI?

Keywords

Noise barrier of inserted, impulsive wind pressure, dynamic response

Abstract

According to the noise barrier structures of high-velocity railway,the structural character was systematically analyzed.In this paper, the simulation calculation method is adopted to analyze the impulsive wind pressure acted on the noise barrier of inserted based on ANSYS software.Different influence factors, which include the velocity of trains and distance between upright columns, are considered to simulate the transient dynamic response of the noise barrier structure. The variationÿtrend of response by the influence of different factors is obtained. In addition, the optimal range for the distance between upright columns is put forward.

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/).

Download article (PDF)

TY  - CONF
AU  - Wenjun Luo
AU  - Junnan Jiang
PY  - 2016/11
DA  - 2016/11
TI  - Dynamic Calculation of Noise Barrier Subjected to Impulsive Wind Pressure Based on ANSYS
BT  - Proceedings of the 2016 5th International Conference on Energy and Environmental Protection (ICEEP 2016)
PB  - Atlantis Press
SP  - 787
EP  - 791
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceep-16.2016.135
DO  - 10.2991/iceep-16.2016.135
ID  - Luo2016/11
ER  -