bridge model wind tunnel test的意思|示意

Generally, either the full bridge model wind tunnel test or section model wind tunnel test with analytical procedure is used to evaluate buffeting responses of Bridges.

对于风力作用下所引起的桥梁主梁抖振反应，通常采用全桥风洞试验或断面模型风洞试验配合数值分析进行评估。

The design reference wind speed and related wind characteristic parameters of the bridge are derived from the wind tunnel test of a terrain model of the bridge site.

通过模拟桥址地形的风洞试验，确定桥梁设计基准风速和相关的风特性参数，使得到的风速真正反映桥址处风的实际状况。

As the three-dimensional flutter theory is still not satisfactory at present, it seems necessary to have a full-model wind tunnel test for such a type of bridge.

斜张桥的三维颤振理论目前尚不成熟，有必要进行这种桥型的全模型风洞试验。

The buffeting performance of the free-standing tower of Zhanjiang Bay Bridge, a long-span cable- stayed bridge, under yaw wind is investigated by means of wind tunnel test of aeroelastic full model.

通过气弹全模型试验对斜风作用下湛江海湾大桥裸塔抖振响应性能进行了研究。