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

Table 4

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

Specimen	Shape factor	Per area (obj./total)	Feret (mean)
1#top	3.33	0.60	45.97
2#top	2.71	0.61	39.74
3#top	1.74	0.69	35.81
4#top	1.89	0.63	137.65
5#top	4.87	0.56	76.96
Average	2.91	0.62	67.23