我们执行了风隧道测试在高度为 295 m 的一座高楼大楼测量 cladding 负担,它将位于重庆自治市的企业中心, P. R。中国。僵硬模型被用来在大楼的外面的表面上决定波动的本地压力。风的批评地区在造上迫使的风隧道测试结果表演出现在独立并且干扰条件。计算液体动力学(CFD ) 被使用流畅的代码与可实现的 k- 与风隧道测试结果,和稳定的三维的狂暴的流动作比较进行(作为骚乱,模型被用作。CFD 结果是在一座高楼大楼的表面上关于风压力的分布同意风隧道测试结果。
We carried out a wind tunnel test to measure cladding loads for a high-rise building of 295 m in height, which would be located in the business center of Chongqing Municipality, P. R. China. The rigid model was used to determine fluctuating local pressures on the exterior surfaces of the building. The wind tunnel test results show the cr/tical zone of wind pressures on building surfaces in both standalone and interference conditions. The computational fluid dynamics (CFD) was conducted by using the FLUENT Code to compare with the wind tunnel test results, and the steady three-dimensional turbulent flow with Realizable k-ε as a turbulence model was used. The CFD results are agree with the wind tunnel test results in regards to distributions of wind pressures over a high-rise building's surfaces.