电厂厂房快速安全检测方法研究
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摘要
电厂厂房在正常使用和灾后的质量安全问题至关重要,而由于电厂运行的特殊性,其房屋的安全检测必须要求快速准确。本文针对传统工业厂房质量检测测试内容多,评价指标多等弊端,结合近年来发展起来的动力测试技术,运用动力测试方法对电厂房屋进行实测研究,并与传统检测方法进行比较,结果表明该方法简便实用,测试结果准确,更适用于电厂房屋的安全检测。
The safty of buildings in power plant is very important,but traditional safety detecting method for civil engineering structure is not adaptive to such buildings,because it's too complicated.In this article,a new method is advanced based on structure healthy monitoring and damage diagnosis.A same workshop of power plant is evaluated by these two methods,the result shown that the mothod of vibration measurement is more convenient and accurate.
The safty of buildings in power plant is very important,but traditional safety detecting method for civil engineering structure is not adaptive to such buildings,because it's too complicated.In this article,a new method is advanced based on structure healthy monitoring and damage diagnosis.A same workshop of power plant is evaluated by these two methods,the result shown that the mothod of vibration measurement is more convenient and accurate.
引文
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[5]施卫星,汪洋,刘成清.基于频率测量的高层建筑地震作用损伤分析[J].西南交通大学学报,2007,42(4):1-6.
[2]Law S S,Ward HS,Shi G B,Chen R Z,Waldron P,Taylor C.Dynamic assesement of bridge loading carrying capacities[J].Structure Engineering,ASCE,1995,121(3):478-495.
[3]胡大琳,王克鸿,罗丁.钢筋混凝土梁桥破损模态分析及承载力评定[J].西安公路交通大学学报,1999,31(2):31-35.
[4]易伟健,徐丽.钢筋混凝土板损伤诊断的动测法研究[J].振动与冲击,2003,22(2):23-25.
[5]施卫星,汪洋,刘成清.基于频率测量的高层建筑地震作用损伤分析[J].西南交通大学学报,2007,42(4):1-6.
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