• Based by singularity of vibration signal of damage position on cable-stayed bridge as vibrating, we can analyze vibration signal when cable-stayed bridge is damaged to estimate structure damage.

    根据斜拉桥结构振动受损部位振动信号奇异性,利用小波奇异性检测理论分析斜拉桥结构在受损时的振动信号,判断结构损伤情况。

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  • The main purpose of this paper is to analyze the factors which affect the effect of the viscous shearing damper used to control the vibration of cables of the cable stayed-bridge.

    论文主要目的分析评价影响斜拉粘性剪切型阻尼器效果的各种因素

    youdao

  • Rain wind induced cable vibration in cable stayed Bridges is presently a problem of great concern in communities of bridge engineering and wind engineering.

    拉索风雨激振当前桥梁工程和风工程界非常关注研究课题

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  • The parametric and primary resonances of stay cables excited by the vibration of deck of curved cable-stayed bridge are investigated.

    研究斜拉桥桥面振动引起斜拉索参数共振共振问题。

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  • In the paper, a method for spatial vibration analysis of the system of train and long span steel trussed cable-stayed bridge is presented.

    本文提出了一种分析列车、大跨度桁梁斜拉桥系统空间振动方法

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  • The differential equations with two degree have to be solved for designing viscous shear damper that is used to reduce the vibration of cables of cable stayed bridge.

    斜拉索粘性剪切型阻尼设计需要求解阶微分方程组,计算工作量很大。

    youdao

  • The main purpose of this paper is to analyze the effect of the viscous shearing damper used to control the vibration of cables of the cable stayed-bridge.

    论文主要目的分析评价影响斜拉粘性剪切型阻尼器减振效果的各种因素。

    youdao

  • The main vibration modes and modal damping of cable-stayed bridge with CFRP cable were similar to those of steel cable-stayed bridge.

    CFRP斜拉桥主要模态阻尼分布规律与钢索斜拉桥类似

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  • 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.

    分析了斜拉桥拉索振动、风雨激尾流抖振振动机理,总结了控制这些振动的措施

    youdao

  • 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.

    分析了斜拉桥拉索振动、风雨激尾流抖振振动机理,总结了控制这些振动的措施

    youdao

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