Table 1 Mohr–Coulomb soil model design...

Table 1

Mohr–Coulomb soil model design parameters

Stratum	γ′: mm	φ′: °	c′: kPa	ψ′: °	E′:a MPa	k: m/s
CDG	19	38	10	5	20 + 5z	1 × 10⁻⁵
HDG	19	40	10	5	800	1 × 10⁻⁵
Rock	24	45	100	5	10 000	1 × 10⁻⁷

E′ = 2N (MPa) for CDG/HDG. ‘z’ refers to the depth below ground in metres

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