Experimental Study on Pore Characteristics and Fractal Dimension Calculation of Pore Structure of Aerated Concrete Block

Table 6

Pore structure parameters of the aerated concrete block (bottom).

Specimen	Shape factor	Per area (obj./total)	Feret (mean)
1#bottom	2.01	0.70	43.41
2#bottom	2.04	0.69	41.14
3#bottom	4.51	0.64	93.53
4#bottom	4.49	0.64	93.27
5#bottom	2.53	0.68	55.91
Average	3.12	0.67	65.45