[I-322] A study on the influence of difference in calculation method for seismic hydraulic pressure on the dam flood sluice gate on generated stress
Keywords:flood sluice gate, dam, seismic hydraulic pressure, 3-D FEM analysis, Seismic performance verification, generated stress
In this study, the hydraulic pressure calculated by each method was applied to the analysis model of the roller gate, and the influence of difference in calculation method for hydraulic pressure on the stress generated in the gate was examined. As a result, the generated stress of the method which does not consider the elastic behavior of the gate is about 1.5 to 3 times larger than the generated stress of the method which does not consider the elastic behavior. The result suggested that there might be a difference in the judgment.
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