Research on the Creep Characteristics of Thermal Insulation Shotcrete under the Action of Temperature and Humidity Circulation

Table 5

Average increase of thermal insulation shotcrete axial steady creep rate under adjacent drying and wetting cycles times.

Stress level (MPa)	Average increase of axial steady creep rate (%)
	0–3	3–7	7–14	14–28
6.926	92.57	1.71	1.21	1.38
9.524	5.81	11.26	1.02	1.23
12.121	19.26	0.21	1.91	0.75
14.719	5.30	0.80	1.52	0.58