Over time bedrock is attacked by rain, wind, frost, and snow.
随着时间的推移，基岩会受到雨、风、霜和雪的侵蚀。
At this time, the thunder rain wind mix together, is really terrible, as if the sky is falling down.
这时，雷声雨声风声搅和在一起，真是太可怕了，好像天就要塌下来似的。
Rain wind induced cable vibration in cable stayed Bridges is presently a problem of great concern in communities of bridge engineering and wind engineering.
拉索风雨激振是当前桥梁工程和风工程界非常关注的研究课题。
We have rain, wind, snow and some violent storms, but it never thunders.
这里有雨、风、雪，有时还有猛烈的暴风雨，可就是从不打雷。
Then, the storm starts with rain, wind, thunder and lightning!
接着，暴风来临，伴随着暴雨，大风，以及电闪雷鸣！
The experiment results demonstrate that the new setup is effective for rain-wind induced vibration test of state cables.
以往的大多数有关斜拉桥斜拉索风雨振动的研究都是在风洞内进行。
Experimental study on movement of water rivulet on cable surface in rain-wind induced vibration of stay-cables;
对斜拉桥拉索风雨振动中二次轴向流的产生及作用机理进行分析。
The action between rivulet and cable surface is one of the difficulties in establishing theoretical models of rain-wind induced vibration.
如何假定水线与拉索表面之间的作用力是建立风雨激振理论模型的难点之一。
For real cables in rain-wind weather, it is likely that water rivulet is non-uniform along cable axis and the phase lag between each part of rivulet movement will be incurred.
实桥的斜拉索表面形成的水线位置沿索轴向有可能不均一，各部分水线的摆动可能存在位相差。
The vortex-induced vibration, rain-wind-induced vibration, wake galloping and buffeting of the cable of a cable-stayed bridge are analyzed, and relavant control measures are summarized.
分析了斜拉桥拉索涡激振动、风雨激振、尾流驰振和抖振的振动机理，并总结了控制这些振动的措施。
The vortex-induced vibration, rain-wind-induced vibration, wake galloping and buffeting of the cable of a cable-stayed bridge are analyzed, and relavant control measures are summarized.
分析了斜拉桥拉索涡激振动、风雨激振、尾流驰振和抖振的振动机理，并总结了控制这些振动的措施。
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