Experimental Study on Hygrothermal Deformation of External Thermal Insulation Cladding Systems with Glazed Hollow Bead

Table 4

Number, length, and increase magnitude of cracks.

Number of cycles/	Number	Total length/m	Increase magnitude/%		Max. width/mm
			Number	Total length
12	28	8.51	—	—	0.07
20	45	12.13	61	43	0.09
40	64	18.22	42	50	0.10
60	80	22.05	25	21	0.12
72	89	24.18	11	10	0.16
80	92	24.68	3	2	0.17