From: Risk analysis of gravity dam instability using credibility theory Monte Carlo simulation model
Stratum | Parameters of AB (\(c_{1}\)/MPa) | Parameters of BC (\(c_{2}\)/MPa) | Density γ (kN/m3) | α | β | ||
---|---|---|---|---|---|---|---|
T 2-33 | \(f_{1}\) | 0.35 | \(f_{2}\) | [0.93, 0.98, 1.05] | 26 | [21°11′, 21°53′, 22°44′] | 34°26′ |
\(c_{1}\) | 0.1 | \(c_{2}\) | [0.90, 1.00, 1.10] | ||||
T 2-53 | \(f_{1}\) | 0.35 | \(f_{2}\) | [0.93, 0.98, 1.05] | 27 | [21°35′, 23°26′, 25°21′] | 35°15′ |
\(c_{1}\) | 0.1 | \(c_{2}\) | [0.90, 1.00, 1.10] | ||||
T 2-6-13 | \(f_{1}\) | 0.35 | \(f_{2}\) | [0.93, 0.98, 1.05] | 27 | [19°1′, 19°49′, 20°52′] | 34°14′ |
\(c_{1}\) | 0.1 | \(c_{2}\) | [0.90, 1.00, 1.10] | ||||
JC2-3 | \(f_{1}\) | [0.35, 0.40, 0.44] | \(f_{2}\) | [0.93, 0.98, 1.05] | 26 | 16°36′ | 29°5′ |
\(c_{1}\) | [0.10, 0.12, 0.13] | \(c_{2}\) | [0.90, 1.00, 1.10] | ||||
JC2-4 | \(f_{1}\) | [0.35, 0.40, 0.44] | \(f_{2}\) | [0.93, 0.98, 1.05] | 26 | 19°18′ | 33°1′ |
\(c_{1}\) | [0.10, 0.12, 0.13] | \(c_{2}\) | [0.90, 1.00, 1.10] | ||||
JC2-5 | \(f_{1}\) | [0.35, 0.40, 0.44] | \(f_{2}\) | [0.93, 0.98, 1.05] | 26 | 21°40′ | 34°19′ |
\(c_{1}\) | [0.10, 0.12, 0.13] | \(c_{2}\) | [0.90, 1.00, 1.10] | ||||
JC2-6 | \(f_{1}\) | [0.35, 0.40, 0.44] | \(f_{2}\) | [0.93, 0.98, 1.05] | 27 | 15°46′ | 38°51′ |
\(c_{1}\) | [0.10, 0.12, 0.13] | \(c_{2}\) | [0.90, 1.00, 1.10] | ||||
JC2-7 | \(f_{1}\) | [0.35, 0.40, 0.44] | \(f_{2}\) | [0.93, 0.98, 1.05] | 27 | 16°2′ | 36°12′ |
\(c_{1}\) | [0.10, 0.12, 0.13] | \(c_{2}\) | [0.90, 1.00, 1.10] |