چکیده مقاله
Dynamic analysis of embankment dam using recorded accelerograms on dam body is a powerful tool for designers and researchers In this research, recorded earthquake signals are used to analysis the dynamic response of Masjed Soleiman embankment dam In dynamic analysis, recorded signal in the gallery station is used as input motion and by assuming different masses for foundation; the seismic response of the dam is evaluated The calculated responses are compared with recorded accelerograms on midheight and crest of the dam In comparison, the odern signal processing method, Time Frequency Distribution TFD , is used The analysis results indicate that TFD results show that %25 and % 50 mass foundations have closer results to the recorded earthquake signal
کلیدواژهها
نویسندگان
M. Davoodi
Assistant Professor, International Institute of Earthquake Engineering and Seismology, IIEES , Tehran, Iran
M. Amel Sakhi
PhD Student of Earthquake Engineering, IIEES , Tehran, Iran
M.K. Jafari
Professor, IIEES , Tehran, Iran
شیوه ارجاع
Davoodi, M. and Amel Sakhi, M. and Jafari, M.K.,1388,Dynamic Analysis of Masjed Soleiman Embankment Dam Using Recorded Earthquake Signals and TFD Method,8th International Congress on Civil Engineering,Shiraz
ارائهشده در
مجموعه مقالات هشتمین کنگره بین المللی مهندسی عمران21 اردیبهشت 1388 · شیراز