煤粉炉粉煤灰和循环流化床锅炉粉煤灰的特性及其对蒸压加气混凝土性能的影响

Characteristic of Pu lverized Coal Ash and Circulating Fluidized Bed Ash and the Influence of the Ashes on Performance of Autoclaved Aer ated Concrete

采用煤粉炉粉煤灰和循环流化床粉煤灰进行了蒸压加气混凝土性能的研究。结果表明,采用两种粉煤灰生产的加气混凝土虽然水化产物基本相同,但由于其组成含量不同对加气混凝土性能的影响较大。

The properties of autoclaved aerated concrete were studied by using pulverized coal ash and circulating fluidized bed ash.The results show that although the hydration products of aerated concrete produced by the two kinds of ash are basically the same,their composition and content have great influence on the performance of aerated concrete.