Steering Parameters for Rock Grouting

Table 1

Experimental data for grout penetration, from Håkansson [10].

Experiment	𝑟0 (m)	Δ𝑝 (kPa)	𝜏0 (Pa)	𝜇𝑔 (Pa s)	𝐼max,𝑝 (m)	𝑡0 (s)
3 mm	0.0015	50	6.75	0.292	5.55	1922
4 mm	0.002	50	6.75	0.292	7.40	1922