Research Article
Pile Group Protection with Riprap Mattress
Table 1
Experimental conditions and results for pile groups and single piers.
| | Test | Model | | | | | result | Duration () |
| | L1 | Group |
3
|
1.3
|
1.5
|
1.11
| No fail |
24
| | L2 | Group |
3
|
1.3
|
1.5
|
0.95
| No fail |
24
| | L3 | Group |
3
|
1.3
|
1.5
|
0.79
| Fail |
5
| | L4 | Group |
3
|
1.3
|
2.0
|
1.11
| No fail |
24
| | L5 | Group |
3
|
1.3
|
2.0
|
0.95
| Fail |
19
| | L6 | Group |
3
|
1.3
|
2.5
|
1.27
| No fail |
24
| | L7 | Group |
3
|
1.3
|
2.5
|
1.11
| No fail |
24
| | L8 | Group |
3
|
1.3
|
2.5
|
0.95
| Fail |
4
| | L9 | Group |
2
|
1.3
|
1.5
|
0.95
| No fail |
24
| | L10 | Group |
2
|
1.3
|
1.5
|
0.79
| Fail |
1
| | L11 | Group |
2
|
1.3
|
2.5
|
1.11
| No fail |
24
| | L12 | Group |
2
|
1.3
|
2.5
|
0.95
| No fail |
24
| | L13 | Group |
2
|
1.3
|
2.5
|
0.79
| Fail |
5
| | L14 | Single | — |
1.3
|
2.5
|
0.95
| No fail |
24
| | L15 | Single | — |
1.3
|
2.5
|
0.79
| Fail |
4
| | L16 | Single | — |
1.3
|
1.5
|
0.95
| No fail |
24
| | L17 | Single | — |
1.3
|
1.5
|
0.79
| No fail |
24
| | L18 | Single | — |
1.3
|
1.5
|
0.63
| Fail |
1
|
| | C1 | Group |
3
|
1.0
|
2.0
|
0.95
| No fail |
120
| | C2 | Group |
3
|
1.0
|
2.0
|
0.79
| Fail |
24
| | C3 | Group |
3
|
1.0
|
2.5
|
0.95
| No fail |
117
| | C4 | Group |
3
|
1.0
|
2.5
|
0.79
| Fail |
68
| | C5 | Group |
3
|
1.0
|
2.5
|
0.63
| Fail |
1
| | C6 | Single | — |
1.0
|
2.5
|
0.95
| No fail |
110
| | C7 | Single | — |
1.0
|
2.5
|
0.79
| Fail |
24
|
|
|
