Research on the Mechanical Characteristics of Cyclic Loading and Unloading of Rock Based on Infrared Thermal Image Analysis

Table 3

ATRT results.

Range (%)		12	24	36	48	60
Five cycles	Area 1 AIRT (°C)	23.59	24.08	24.16	24.26	24.66
	Area 2 AIRT (°C)	24.45	24.65	24.88	25	25.09
Ten cycles	Area 1 AIRT (°C)	23.91	24.56	24.59	24.58	23.71
	Area 2 AIRT (°C)	24.53	24.86	25.8	24.88	24.2