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为检验作者所提数值分析法的可靠性和探讨土石坝随机振动试验的可能性，在 大型振动台上进行了一系列散粒体土石坝模型平稳随机振动试验．试验结果和数值计 算结果互相印证表明所提数值分析方法可靠，动力模型试验可行．
In order to verify the reliability of the numerical analysis method proposed by the author and to explore the possibility of random vibration test of earth-rock dam, a series of tests of smooth and random vibration of loose-earth rockfill dam models are carried out on large shaking table. The test results and the numerical calculation results verify each other that the proposed numerical analysis method is reliable and the dynamic model test is feasible.