From: Adhesive bonding of measurement equipment on impact-driven offshore monopile foundations
Experiment no | Impact hammer type | Number of blows | Failure in specific type of adhesive layer |
---|---|---|---|
1 | P1 (2 kg hammer) | 54 | No failure |
2 | P2 (6.6 kg hammer) | 23 | Auxiliary bonding |
3 | P2 | 2 | Auxiliary bonding |
3a (repaired aux. bond) | P2 (2nd run) | 18 | Thick film adhesive layer |
4 | P2 | 1 | Auxiliary bonding |
4a (repaired aux. bond) | P2 (2nd run) | 11 | Thick film adhesive layer |
5 | P2 | 38 | Thick film adhesive layer |
6 | P2 | 4 | Auxiliary bonding |
7 | P2 | 32 | Thick film adhesive layer |
8 | P2 | 19 | Thick film adhesive layer |
9 | P2 | 7 | Both types of adhesive layer |
10 | P2 | 2 | Both types of adhesive layer |
11 | P2 | 9 | Both types of adhesive layer |
12 | P2 | 10 | Both types of adhesive layer |