Parameter | Symbol | Value (per profile) | Unit | |||
---|---|---|---|---|---|---|
A | B | C | D | |||
Drop height of the slide centroid | Δzsc | 242 | 242 | 242 | 242 | m |
Dynamic bed friction angle | δ | 15…17 | 15…17 | 15…17 | 15…17 | ° |
Slide impact velocity | \(V_{s}\) | 17…29 | 17…29 | 17…29 | 17…29 | m/s |
Bulk slide volume | \(\rlap{--} V_{s}\) | 20·106 (35·106) | 20·106 (35·106) | 20·106 (35·106) | 20·106 (35·106) | m3 |
Slide thickness | s | 45 (60) | 45 (60) | 45 (60) | 45 (60) | m |
Slide width | b | 400 (500) | 400 (500) | 400 (500) | 400 (500) | m |
Bulk slide density | ρs | 1600 | 1600 | 1600 | 1600 | kg/m3 |
Slide impact angle | α | 18 | 18 | 18 | 18 | ° |
Still water depth | h | 210 | 210 | 210 | 210 | m |
Radial distance | r | 3100 | 3600 | 8100 | 6400 | m |
Wave propagation angle | γ | 0 | 12 | 68 | − 78 | ° |
Impact radius for γ = 0° | r0,0° | 407…466 (456…521) | 407…466 (456…521) | 407…466 (456…521) | 407…466 (456…521) | m |
Initial first wave crest amplitude | a0,c1 | 30…39 (40…52) | 30…39 (40…52) | 30…39 (40…52) | 30…39 (40…52) | m |
Initial second wave crest amplitude | a0,c2 | 23…26 (26…29) | 23…26 (26…29) | 23…26 (26…29) | 23…26 (26…29) | m |
First wave crest amplitude | ac1 | 2…4 (4…6) | 2…3 (3…5) | 0.2…0.4 (0.4…0.7) | 0.3…0.5 (0.5…0.8) | m |
First wave trough amplitude | at1 | 5…7 (7…11) | 4…6 (5…8) | 0.4…0.7 (0.7…1.2) | 0.5…0.9 (0.8…1.4) | m |
Second wave crest amplitude | ac2 | 11…13 (13…16) | 10…12 (12…14) | 4…5 (4…5) | 3…4 (4…5) | m |
Run-up angle | β | 14 | 12 | 6 | 24 | ° |
Run-up height (second wave) | R | 34…40 (39…46) | 31…37 (36…43) | 13…16 (15…18) | 9…11 (11…13) | m |
Run-up height (second wave) | R2 | 54…68 (66…84) | 50…63 (61…78) | 21…26 (25…32) | 12…15 (15…18) | m |