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本文介绍了三门峡水库淤积物干容重的观测情况,分析了淤积物干容重的变化特点。根据实测资料建立水库不同运用方式下淤积物干容重与泥沙级配之间的相关经验公式。对淤积物干容重的应用提出了建议。
This paper introduces the observation of dry weight of sediment in Sanmenxia Reservoir and analyzes the change characteristics of dry bulk density of sediment. Based on the measured data, the empirical formula of sediment dry weight and sediment grading under different reservoir operation modes is established. Suggestion on the application of dry bulk density of sediment.