赤泥矿热炉渣粉和石粉对水泥净浆流动性能的影响研究

Effect of Red Mud Ore Hot Slag Powder and Stone Powder on Fluidity of Cement Paste

为了进一步研究赤泥矿热炉渣粉对混凝土工作性能的影响,通过开展含赤泥矿热炉渣粉所制备的水泥净浆流动性能试验研究,研究结果表明,含赤泥矿热炉渣粉水泥砂浆的流动性,不仅受水泥含量的影响,同时还受到石粉含量和赤泥矿热炉渣粉含量的影响。水泥含量越高,砂浆的流动性越低。赤泥矿热炉渣粉含量越高流动性越好,水泥含量相等的砂浆中石粉含量越大,砂浆流动性越差。

In order to further study red mud ore hot slag powder on the properties of concrete work, by conducting containing red mud ore hot slag powder preparation by net cement slurry flow performance test and research, the results show that the red mud ore hot slag powder cement mortar containing red mud liquid, not only because of the influence of cement content, at the same time also received stone powder content and the influence of red mud ore hot slag powder content. The higher the cement content, the lower the fluidity of mortar. The higher the content of red mud ore hot slag powder, the better the fluidity, and the higher the content of stone powder in mortar with the same cement content, the worse the fluidity of mortar.