Test and Evaluation of Vibration Environment in Low-Lying Waiting Hall of High-Speed Railway

摘要：

　　Structural vibration in buildings can affect occupants in reducing their quality of life and working efficiency, so more and more attention is paid to research vibration comfort in buildings.Due to restrictions on occupied area, parts of high-speed railway stations are elevated with the lines over waiting hall in China.In order to evaluate comfort of passengers in low-lying waiting hall of Suzhou North Railway Station, there was some acceleration measuring points on the floor of waiting hall near the piers of main line.Consulting with relevant standards, non-weighted r.m.s.aceelera tion, maximum weighted acceleration level and vibration dose value are calculated.Because the floor vibration during operation is long-time and intermittent and needs to consider both the magni tude and duration of the vibration, vibration dose value is more reasonable.This method can pro vide reference to evaluate vibration comfort of similar structures.

关键词： high-speed railway elevated station low-lying waiting hall vibration dose value

作者: J.Yin Y.Q.Yang P.H.Liu

作者单位: Railway Engineering Research Institute, China Academy of Railway Sciences, Beijing, China

会议类型: 国际会议

会议名称: 第六届国际环境振动学术研讨会(6th International Symposium on Environmental Vibration)(ISEV2013)

会议地点: 上海

会议语种:英文

页码: 207-211

在线出版日期: 2013-11-08（万方平台首次上网日期，不代表论文的发表时间）