The Friction Angle of the Leiyang Marble Surface after Exposure to High Temperature

Figure 1

(a) Leiyang marble samples, (b) electrical furnace, (c) scenario of thermal treatment with a natural cooling rate, (d) assembly photo of the cylindrical specimen in the tilt test, and (e) RMT-301 servo-hydraulic test equipment.

(a)

(b)

(c)

(d)

(e)