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本文较为详细地阐述了掺超细矿渣掺合料后，水泥、混凝土的性能均能得到不同程度的改善，尤其是对混凝土需水量、抗压强度改善比较明显。
This article elaborated in detail that the performance of cement and concrete can be improved to varying degrees after adding superfine slag admixtures, especially for the improvement of water demand and compressive strength of concrete.