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三峡工程是“千年大计 ,国运所系”,粉煤灰是三峡大坝混凝土不可或缺的掺合料。本文介绍了三峡工程 级粉煤灰的质量控制措施 ,综述了 级粉煤灰质量现状 ,并提供了粉煤灰质量控制判别标准
Three Gorges Project is “the Millennium Project, the National Transport Department”, fly ash is an indispensable admixture for the Three Gorges Dam concrete. This paper introduces the quality control measures of Three Gorges engineering grade fly ash, summarizes the quality status of fly ash, and provides the quality control criterion of fly ash