地铁振动对周边建筑物影响分析研究  

Study on the Impact of Subway Vibrations on Surrounding Buildings

作　　者：卓炳灿 ZHUO Bingcan

机构地区：[1]福建省建筑科学研究院有限责任公司,福建福州350108

出　　处：《重庆建筑》2024年第11期43-45,51,共4页Chongqing Architecture

摘　　要：随着城市化楼群建设和轨道交通的不断发展,地铁运行对周边房屋的影响越来越大。通过阐述某楼盘周边地铁运行期间对房屋上部结构产生的影响,根据现场地铁运营现状调查,对上部建筑物进行振动响应实测数据分析,总结振动影响情况,提出减振建议措施,并在做好减振措施后,进行减振后振动响应实测分析。通过总结工程经验,为后期同类项目提供参考。With the continuous development of urban building clusters and rail transit,the impact of subway operations on surrounding buildings is increasingly significant.This paper elaborates on the impact of subway operations on the superstructure of buildings near a certain real estate development.Based on an investigation of the current subway operation status at the site,vibration response measurements of the superstructure were conducted,and the vibration impact was summarized.Recommendations for vibration reduction measures were proposed,and after implementing these measures,a post-implementation vibration response measurement analysis was conducted.By summarizing engineering experience,this paper provides a reference for similar projects in the future.

关 键 词：地铁振动 振动响应测试 减振措施 

分 类 号：U231[交通运输工程—道路与铁道工程]