【摘要】 本文采用 X射线衍射方法测定了粉煤灰——水泥——水系统在不同养护龄期的反应程度 .结果表明 :活化粉煤灰与水泥的反应速度大大高于原状粉煤灰 .更多还原

【Abstract】 In this paper,the reaction degree of the activited fly ash—cement—water is measured by X—ray diffraction method.Results show that:the reaction speed of the activited fly ash and cement is higher than that ordinary fly ash and cement.更多还原