A scaled experimental research on reducing metro railway vibration by using trench and barriers

摘要：

　　In order to research on reducing vibration by using trench and barriers at the vibration transmission path, the presented paper introduced a test campaign in a 1:5 scaled benches.The tests were conducted for four different conditions, including the control condition, open trench,concrete barriers, and concrete barriers with PUR mat.Findings indicated that the specific barriers made of concrete with elastic PUR layer can indeed efficiently reduce the transmission through the soil of vibrations.

关键词： railway induced ground vibration trenches buried concrete barrier scaled model experiment

作者: Hougui Zhang Chong Qin Zhongxu Kang Qiang Liu

作者单位: Beijing Municipal Institute of Labour Protection, Beijing 100054, China Beijing Jiaotong University, Beijing 100044, China

会议类型: 国际会议

会议名称: The 28th International Conference on Vibroengineering (第28届国际振动工程会议)

会议地点: 北京

会议语种:英文

页码: 203-207

在线出版日期: 2017-10-19（万方平台首次上网日期，不代表论文的发表时间）