A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Performance-based design optimization of tall concrete framed structures subject to wind excitations
This paper presents an integrated computational design optimization method for the performance-based design of tall buildings subjected to various levels of wind excitation. A performance-based wind engineering design framework is proposed by defining various performance objectives associated with multiple levels of wind hazards. A nonlinear static pushover analysis is employed to predict the inelastic drift performance of tall buildings subject to very rare extreme wind events. The optimal performance-based design problem considering inelastic deformation is formulated and solved by the augmented optimality criteria method. The effectiveness and practicality of the optimal wind-resistant performance-based design technique are illustrated by a practical 40-story residential building.
Performance-based design optimization of tall concrete framed structures subject to wind excitations
This paper presents an integrated computational design optimization method for the performance-based design of tall buildings subjected to various levels of wind excitation. A performance-based wind engineering design framework is proposed by defining various performance objectives associated with multiple levels of wind hazards. A nonlinear static pushover analysis is employed to predict the inelastic drift performance of tall buildings subject to very rare extreme wind events. The optimal performance-based design problem considering inelastic deformation is formulated and solved by the augmented optimality criteria method. The effectiveness and practicality of the optimal wind-resistant performance-based design technique are illustrated by a practical 40-story residential building.
Performance-based design optimization of tall concrete framed structures subject to wind excitations
Huang, M.F. (author) / Li, Qiang (author) / Chan, C.M. (author) / Lou, W.J. (author) / Kwok, K.C.S. (author) / Li, G. (author)
Journal of Wind Engineering and Industrial Aerodynamics ; 139 ; 70-81
2015
12 Seiten, 51 Quellen
Article (Journal)
English
Performance-based design optimization of tall concrete framed structures subject to wind excitations
| Online Contents | 2015
Performance-Based Design Optimization of Wind-Excited Tall Buildings
| Springer Verlag | 2016