Correlation Research of TBM Tunnel Rock Mechanical Characteristics, Chiseling Specific Energy, and Abrasion Performance: Case Study of Jiaozhou Bay Subsea Tunnel in Qingdao

Table 4

Results of granite physical mechanical parameters and abrasion performance fitting.

(1/10 mm)
		0.776
(MPa)		0.993
(GPa)		0.960
		0.966
		0.987
(m/s)		0.986