土石坝7A细反滤料级配优化设计分析

Analysis on gradation optimization design of earth-rock dam 7A fine filter material

通过对苏丹罗赛雷斯大坝加高工程土石坝7A细反滤料级配优化设计进行了分析,主要介绍了7A细反滤料原始设计级配包络线,设计优化的背景,总结出优化后的7A细反滤料级配包络线以及详细计算过程,以供同行们参考。

Through the analysis on gradation optimization design of Sultan plug Lacey dam heightening project earth-rock dam 7A fine filter material,this paper mainly introduced the original design gradation envelope line of 7A fine filter,designed the optimization background,summarized the gradation envelope line and detailed calculation process of 7A fine filter material after optimization,for colleagues reference.