电厂灰渣制备井下膏体充填材料试验研究
赵鑫,海龙,徐博,程同俊

Experimental Study on Preparation of Paste Filling Materials from Power Plant Ash
Xin ZHAO,Long HAI,Bo XU,Tongjun CHENG
表1 电厂灰渣基本物理参数
Table 1 Basic physical parameters of power plant ash
灰渣类型堆积密度/(g·cm-3比重含水率/%烧失量/%
流化床底渣0.962.530.797.75
流化床飞灰0.722.610.819.74
粉煤灰0.891.990.182.63