Dynamic Splitting Experimental Study on Sandstone at Actual High Temperatures under Different Loading Rates

Figure 7

Dynamic tensile stress-strain curves of sandstone at various temperatures. (a) 25°C. (b) 200°C. (c) 400°C. (d) 600°C. (e) 800°C.

(a)

(b)

(c)

(d)

(e)