Abstract
The continuous vortex flow generation (CDRFG) technique was used to generate the large vortex boundary layer. For a super high-rise building with an aspect ratio of 9, the method of Reynolds average and large eddy simulation was used to simulate the three-dimensional wind loads in terrain B and terrain D, using the commercial CFD calculation software FLUENT. Then all the simulation results were compared with the wind tunnel tests. The wind load characteristics of the high-rise building model in the wind direction and the crosswind direction under terrain B and terrain D were obtained respectively. The three-dimensional flow around super high-rise buildings was studied by comparing the wind pressure coefficients of the backward with the aspect ratios of 4, 5, 6 and 9 under the same section conditions.
| Translated title of the contribution | Numerical Simulation of Wind Loads Around High-rise Buildings |
|---|---|
| Original language | Chinese (Traditional) |
| Pages (from-to) | 56-62 and 89 |
| Journal | Wuhan Ligong Daxue Xuebao/Journal of Wuhan University of Technology |
| Volume | 41 |
| Issue number | 1 |
| DOIs | |
| State | Published - 30 Jan 2019 |
| Externally published | Yes |
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