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عنوان مقاله:AN OPTIMAL ASSESSMENT METHOD FOR DESIGN OF ACCELEROGRAPH INSTALLATIONS IN HIGH-RISE BUILDINGS
نوع ارائه:-
زبان مقاله:انگلیسی
تعداد صفخات:8
حجم فایل:2.7 مگابايت
زبان مقاله:انگلیسی
تعداد صفخات:8
حجم فایل:2.7 مگابايت
سرفصل مقاله:Numerical Techniques
محل انتشار:پنجمين كنفرانس بين المللي زلزله شناسي و مهندسي زلزله
سال انتشار:1386
محل انتشار:پنجمين كنفرانس بين المللي زلزله شناسي و مهندسي زلزله
سال انتشار:1386
نمایش چکیده مقاله
AN OPTIMAL ASSESSMENT METHOD FOR DESIGN OF ACCELEROGRAPH INSTALLATIONS IN HIGH-RISE BUILDINGS
WANG Guoxin [State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian, 116024, P.R.China]
Katayoun Behzad Afshar []
WANG Weizheng [State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian, 116024, P.R.China]
Dragi Dojcinovski [Institute of Earthquake Engineering and Engineering Seismology. University "St. Cyril and Methodius", 1000, Skopje R, Macedonia]
چکیده مقاله:
An optimal assessment method for the design of accelerograph arrays to monitor the seismic response of high-rise buildings is presented. The method uses a finite element model of the structure based on a simplified multi-degree-of-freedom system model defined using the parameter
identification method. The off-diagonal element of the Modal Assurance Criterion (MAC) matrix of mode is taken as the target function in order to facilitate the selection of optimum locations. An example for a high-rise building in Dalian indicates that a minimum of 15 locations provide the
optimum sites for monitoring the dynamic response of the selected building in view of economic benefit.