粉煤灰

• Study on culture of streptomyces jingyingensis with coke breeze
  利用粉煤灰培养泾阳链霉菌的研究
• Fly ash used for cement and concrete
  用于水泥和混凝土中的粉煤灰
• Application of fly ash grouting technology in xinzhuangzi coal mine
  新庄孜矿粉煤灰注浆技术的应用
• Effect of freeze - thaw cycles on dynamic strength of fly ash soils
  冻融循环对粉煤灰土动强度的影响
• Technical specifications for fly ash concrete in harbour engineering
  港口工程粉煤灰混凝土技术规程
• Study of stability of muilite structure in low calcium fly ash
  低钙粉煤灰中莫来石结构稳定性的研究
• Enviromental treatment of papermaking wastewater by modified fly ash
  改性粉煤灰处理造纸废水的研究
• Injecting coal ash slurry to treat caved hole and karst in roadway
  粉煤灰注浆处理巷道冒落洞和溶洞
• Code for pulverized - fuel ash backfill technique in harbour engineering
  港口工程粉煤灰填筑技术规程
• Fly ash for silicate building products
  硅酸盐建筑制品用粉煤灰