An Efficient Stiffness Demand‐Based Section Optimization Strategy for Aseismic Super High‐Rise Frame Core‐Tube Structures Using General Flexure‐Shear Coupling Model

ABSTRACT To maximize design efficiency and economy of stiffness‐sensitive super high‐rise buildings having numerous structural components of various types and significantly diverse configurations along height, it is beneficial to establish an explicitly direct transfer of lateral stiffness demand co...

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Vydáno v:	The structural design of tall and special buildings Ročník 34; číslo 10
Hlavní autoři:	He, Zheng, Lai, Xiao, Yao, Yaxu, Yang, Jian, Guo, Zhuang
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Oxford Wiley Subscription Services, Inc 01.07.2025
Témata:	Constraints Coupling Cross-sections Ductility earthquake Eigenvalues Eigenvectors Equivalence Finite element method flexure‐shear coupling model Force distribution frame core‐tube system High rise buildings Internal forces Mathematical models Optimization Quadratic programming section optimization sequential quadratic programming algorithm Shear Stiffness Structural models
ISSN:	1541-7794, 1541-7808
On-line přístup:	Získat plný text
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