Coupled Dynamic Wind Load Effects on Tall Buildings with Three-Dimensional Modes

2015 ◽  
pp. 55-86
Author(s):  
X. Chen ◽  
A. Kareem
Keyword(s):  
Three Dimensional ◽  
Tall Buildings ◽  
Wind Load ◽  
Load Effects

A hybrid RANS and kinematic simulation of wind load effects on full-scale tall buildings

2011 ◽  
Vol 99 (11) ◽  
pp. 1126-1138 ◽  
Author(s):  
M.F. Huang ◽  
I.W.H Lau ◽  
C.M. Chan ◽  
K.C.S. Kwok ◽  
G. Li
Keyword(s):  
Tall Buildings ◽  
Wind Load ◽  
Full Scale ◽  
Kinematic Simulation ◽  
Load Effects

Three-dimensional wind load effects and wind-induced dynamic responses of a tall building with X-shape

2009 ◽  
Vol 19 (8) ◽  
pp. 885-900
Author(s):  
Wenjuan Lou ◽  
Mingfeng Huang ◽  
Hu Jin ◽  
Guohui Shen ◽  
C. M. Chan
Keyword(s):  
Three Dimensional ◽  
Wind Load ◽  
Tall Building ◽  
Dynamic Responses ◽  
Load Effects

scholarly journals A Structural Grammar Approach for the Generative Design of Diagrid-Like Structures

Buildings ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 90
Author(s):  
Francesco Cascone ◽  
Diana Faiella ◽  
Valentina Tomei ◽  
Elena Mele
Keyword(s):  
Minimum Weight ◽  
Three Dimensional ◽  
Tall Buildings ◽  
Shear Stiffness ◽  
Design Strategy ◽  
Design Criterion ◽  
Generative Design ◽  
Building Models ◽  
Local Strength ◽  
And Performance

An innovative generative design strategy, based on shape grammar, is proposed for the minimum-weight design of diagrid tall buildings. By considering the building as a three-dimensional vertical cantilever beam with a tubular section under horizontal load, it is evident that bending and shear stiffness demands vary along the width and elevation of the building. Further, while the structural design of tall buildings is usually governed by stiffness, the predominant design criterion for diagrids could be the local strength demand, especially for low slenderness values, thanks to the inherent rigidity of the triangular pattern. Starting from these considerations, in this paper, a generative design strategy is proposed, able to find diagrid patterns that accommodate the differentiated stiffness demand along width/elevation and satisfy the predominant design criterion, stiffness or strength. The design strategy is applied to tall building models characterised by different slenderness values. The comparison to diagrid patterns analysed in previous literature works in terms of structural weight and performance parameters highlights the effectiveness of the design strategy and the efficiency of the generated patterns.

scholarly journals Analysis of Oscillations in a Cableway: Wind Load Effects

2013 ◽  
Vol 6 ◽  
pp. 145 ◽  
Author(s):  
Jan Gustincic ◽  
Lluís M. Garcia-Raffi
Keyword(s):  
Wind Load ◽  
Load Effects
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