为了获得桥址处于峡谷地形时的风场特性分布规律,采用圆锥形山体制作了具有不同谷坡斜率的系列简易峡谷模型,并通过风洞试验测试了其风场特性,最终得出了一些有参考价值的结论。
In order to obtain the wind field feature distribution law of the bridge address, the paper adopts the conical mountain to make simple canyon models with different slopes, tests its wind field features by the wind cave tests, and achieves valuable conclusion.