Effects of Temperature and Water on Mechanical Properties, Energy Dissipation, and Microstructure of Argillaceous Sandstone under Static and Dynamic Loads

Figure 6

Dynamic uniaxial compression stress-strain curves of argillaceous sandstone after high temperature. (a) Air-dried state (120 ± 20s⁻¹). (b) Saturation state (120 ± 20s⁻¹). (c) Air-dried state (160 ± 20s⁻¹). (d) Saturation state (160 ± 20s⁻¹). (e) Air-dried state (200 ± 20s⁻¹). (f) Saturation state (200 ± 20s⁻¹).

(a)

(b)

(c)

(d)

(e)

(f)