【摘要】 渡槽是一种重要的水工结构物 ,在我国有着广泛的应用。我国的许多地区都是经常出现大风天气 ,也出现过多次渡槽风毁事件。因此 ,渡槽结构的抗风能力特别是抗风可靠度是一个非常重要 ,并且值得深入研究的问题。提出了对于渡槽结构进行抗风可靠度分析的方法更多还原

【Abstract】 The aqueduct is an important hydraulic structure, it is broad applied in China. Because the wind of beauport force often happens in China, The wind resisting capability and wind resisting reliability of aqueduct are a greatly important problem, and the thorough research is worthy.Based on random vibration theory, a wind reliability analysis method of the aqueduct structure is established, the lateral displacement of the aqueduct body is a control parameter in the method. Furthermore,some significative results are educed.更多还原