Impact of High-Rise Buildings Construction Process on Adjacent Tunnels

Table 5

Main parameters of each stratum.

Parameter number	Slope of critical state line, M	Slope of the normal consolidation line, λ	Slope of the swelling line, κ
1	0.4	0.09	0.003
2	1.02	0.09	0.004
3	2.05	0.07	0.002
4	1.24	0.09	0.004
5	1.42	0.02	0.001
6	1.42	0.01	0.001