By comparing and introducing the effect of fly ash concrete in durability of structure, forecasts the develop prospect of fly ash concrete.
通过比较介绍煤灰砼在结构耐久性中所起的作用，展望粉煤灰砼的发展前景。
2
The fly ash glaze corrugated tile is made of fly ash (or slag) as basic material, functional material and adhesive with multilayer compound sandwich structure.
粉煤灰釉质波瓦是以粉煤灰(或炉渣)为基料，加入功能性材料与胶结剂，采用多层复合央芯结构制成。
3
This paper gives a basic idea to remove the unburned carbon from fly ash and improve the activity of ash by using fluidized technology after the tiny structure of fly ash has been analyzed.