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BROWSE대한건축학회 논문집(구조계)2017-03 > DETAIL
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Title   초고층 메가 구조시스템의 최적설계에 관한 연구 / Study On Optimal Design Of Mega-Structure System For High-Rise Buildings
Authors   정은영(Jung, Eun-Young) ; 박성수(Park, Sung-Soo)
Organization   대한건축학회
Source   대한건축학회논문집 구조계, Vol.33 No.03(2017-03)
Page   Start Page(21) Total Page(8)
ISSN   1226-9107
Classification   구조  
Keywords   수치최적화 기법 ; 변위 민감도 ; 최적설계 ; 아웃리거 근사해석법//Numerical Optimization techniques ; Displacement sensitivity ; Optimal Design ; Outrigger Approximation Method
Abstract2   According to these high-rise buildings under construction in Korea in recent years, core walls and mega structural system were introduced as a optimal structural system with a certain scale and plane form, what need to be done included the structural characteristics of this kind of system and the accurate results, and what's more, the study of simple optimization methods should also be investigated.  In this paper, models of mega structural system were determined,  Approximation concept of Stiffness-Based Optimal Design Technique based on optimal design technique of preceding research and displacement sensitivity analysis were formalized, lateral drift constraint equation was created, rate of change response of structures with the changing of design parameters was determined. The possibility of optimal selection and cross section calculation of mega structural members can be known through those processes.
Location   대한건축학회