本文介绍了铜矿峪矿铜渣代砂配制流态混凝土的研究与应用情况。
This paper introduced the study and application situation of replacing river sand with copper slag in compounding concrete in Tongkuangyu copper Mine.
本文介绍了铜矿峪矿铜渣代砂配制流态混凝土的研究与应用情况。
This paper introduced the study and application situation of replacing river sand with copper slag in compounding concrete in Tongkuangyu copper Mine.
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