Experimental Investigation of the Anchoring Effect of Two Different Types of Rock Bolts on Fractured Rock

Table 1

Physical and mechanical parameters of the intact sample.

Uniaxial compressive strength (MPa)	Elastic modulus (GPa)	Tensile strength (MPa)	Dry density (g·cm^−3)	Poisson ratio
39.27	13.46	1.48	1.83	0.23