基于ANSYS的进水闸闸室结构动静力数值模拟分析

ANSYS-based numerical simulation analysis of dynamic and static forces of intake lock chamber structure

水闸是水工建筑物的重要组成部分,具有调节水位、控制流量的重要作用。以某灌区节水改造工程中新建的进水闸为例,基于ANSYS对水闸的静、动力响应特点进行模拟计算,结论显示新建进水闸的工程设计满足相关要求,但是部分部位存在应力集中现象,在具体工程设计中应予以重视。

A water-gate is an important part of a hydraulic structure,which plays an important role in regulating the water level and controlling the flow.Taking an example of a new intake water-gate in a water-saving renovation project in an irrigation district.We will simulate and calculate the static and dynamic response characteristics of the water-gate,which based on ANSYS.The conclusion shows that the engineering design of the new intake water-gate meets the relevant requirements.But there are stress concentrations in some parts.We should pay more attention to the specific engineering design.