The riper comprehensive utilization technology of powder coal ash was introduced,on the basis of it,the questions during utilizing powder coal ash was found,and the propositions were put forward.

• 介绍了目前较成熟的粉煤灰综合利用技术,在分析粉煤灰综合利用现状的基础上,找出粉煤灰综合利用中存在的问题,并提出了对策建议。