Experimental Investigation of Laws during Deformation of Circular Roadway in 10° Inclined Layered Rock

Figure 7

Diagrams of arrangement of the temperature ROIs and temperature distribution curves; (a) diagram of arrangement of the temperature ROIs on the infrared image before excavation; (b) diagram of temperature distributions from bottom to top of the model; and (c) diagram of temperature distributions from left to right of the model along the rock tendency.

(a)

(b)

(c)