时程分析法输入地震记录的选择与实例.pdf

邓 军 唐家祥 ( 430074) : , , : CHOICE AND MEASUREMENT OF SEISMI C RECORDS FOR TIME-HISTORY ANALYSIS Deng Jun Tang Jiaxiang ( College of Civil Engineering, Huazhong Universit of Science and Technolog Wuhan 430074) Abstract : According to the site condition ,the fortified intensit , the duration, an dthe fitting degree between the response spectra of seismic records and those of the code, this paper presents one w a of selecting seismic records for time-histor anal sis method. In practical applications, the results satisfied the code. Keywords : time-histor anal sis method seismic records response spectrum , 0 , 2000 5 2] , 6 1] ( / ) 51112 , 3. 4. 3 5. 1. 2 , , : , , 2 1 ; , , , 80 % , , , , 1 , 111 输入的地震记录应反映抗震建筑所在 , : 1975 4 , , : 1999- 11- 09 Industrial Construction 2000, Vol1 30, No18 工业建筑 2000 年第30 卷第8 期 9 地的