构皮滩水电站升船机重力式闸门锁定装置受力分析及加固处理

Stress analysis and reinforcement schemes for the gravity type gate locking device of the ship lift in Goupitan Hydropower Station

为了解构皮滩水电站第2级升船机重力式闸门锁定装置工作状态下的受力情况,对其进行理论计算及数值模拟分析,得出了锁定装置存在的薄弱危险点,并根据计算结果提出了加固补强方案,最后对类似装置的设计提出了修改建议。

To understand the stress of a gravity type gate locking device of the second-stage ship lift in Goupitan Hydropower Station under working condition,its weakness was found out through theoretical calculation and numerical simulation analysis.Reinforcement schemes according to the calculation results were proposed,and recommendations for designing similar devices were put forward.