某砖混结构房屋振动检测与分析  

Analysis and Detection for the Structure Vibration of A Masonry Structure Building

作　　者：王建强[1] 

机构地区：[1]上海宝钢工业检测公司,201900

出　　处：《特种结构》2011年第3期101-103,70,共4页Special Structures

摘　　要：通过对某砖混结构办公楼周边交通环境的实际调查,运用环境振动法对该房屋结构进行动力检测,结合该房屋结构质量检测结果,找出了房屋结构振动规律。结合工程实际情况,提出了改变振源传播途径的解决方法,以减少车辆行驶振动对房屋结构的不利影响,从而保证该房屋的安全使用。Through the actual survey of the surrounding environment of a masonry structure building,the environmental pulsating vibration method was applied to measure the dynamic response of the building.Combing the detecting results of the building structure quality,the law of building vibration was identified.Based on the engineering reality, some proposals are put forward to decrease the vehicle vibration influence on the building and ensure the building safety.

关 键 词：结构振动 动力响应 砖混结构 结构检测 

分 类 号：TU746.2[建筑科学—建筑技术科学]