本文研究了矿渣粉磨细度对其在水泥中掺量和水泥性能的影响。
Research on properties of concrete with pre-hydrated fly ash and grounded furnace slag;
如何经济有效地增加水泥粉磨细度，是水泥生产企业关注的问题。
How to improve cement fineness economically and effectively is a problem concerned by cement enterprise.
研究了矿渣的粉磨细度、激发剂的掺量、改性剂的种类与掺量对矿渣胶凝材料的干燥收缩性能及强度的影响。
The slag grinding fineness, additives of exciting agent, modifier kind and quantity, which influence the dry contractibility and strength of slag cementing material, have been studied.
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