Analysis of Human-induced Vibration and Stability Cable of Pedestrian Suspension Bridge on the Influence of Bridge Comfort
Year: 2024
Type: article
Abstract: In the context of the booming and rapid expansion of the tourism industry, an increasing number of aerial glass landscape bridges with complete transparency have been built in various scenic areas, commonly adopting the structural form of suspension bridges. Of notable concern are incidents of human-induced bridge vibrations that have occurred both domestically and internationally, causing considerable distress among tourists. Therefore, it is of paramount importance to conduct further study into the comfort of pedestrian suspension bridges. Given the above circumstances, a finite element model of the pedestrian suspension bridge is constructed, with a primary objective of simulating and analyzing the responses of tourists engaged in stationary dance, walking and running at different positions and under diverse loading conditions, while additionally exploring the effects of installing various stable cables on bridge vibration and comfort. Subsequently, the relevant conclusions are further verified through physical model experiments.
Authors: Xingshun Liu, Kun Ma, Qiang Zhao, Xiaobiao Jiang, Yuqiong Wu, Yi Sun
Language: English
Subfield: Civil and Structural Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4405159099