Table 1 Test notation and parameters.
From: Concrete-to-concrete shear friction behavior under cyclic loading: experimental investigation
Test # | Specimen | Surface roughness type | Sliding velocity (mm/s) | Normal stress (MPa) |
|---|---|---|---|---|
1 | S-2-0-1 | Smooth (As-cast) | 2 | 0 |
2 | S-2-0-2 | 2 | ||
3 | S-5-0-1 | 5 | ||
4 | S-5-0-2 | 5 | ||
5 | S-10-0-1 | 10 | ||
6 | S-10-0-2 | 10 | ||
7 | S-20-0-1 | 20 | ||
8 | S-20-0-2 | 20 | ||
9 | S-2-0.25-1 | Smooth (As-cast) | 2 | 0.25 |
10 | S-2-0.25-2 | 2 | ||
11 | S-5-0.25-1 | 5 | ||
12 | S-5-0.25-2 | 5 | ||
13 | S-10-0.25-1 | 10 | ||
14 | S-10-0.25-2 | 10 | ||
15 | S-20-0.25-1 | 20 | ||
16 | S-20-0.25-2 | 20 | ||
17 | M-2-0-1 | Medium Rough (Wire-brushed) | 2 | 0 |
18 | M-2-0-2 | 2 | ||
19 | M-5-0-1 | 5 | ||
20 | M-5-0-2 | 5 | ||
21 | M-10-0-1 | 10 | ||
22 | M-10-0-2 | 10 | ||
23 | M-20-0-1 | 20 | ||
24 | M-20-0-2 | 20 | ||
25 | M-2-0.25-1 | Medium Rough (Wire-brushed) | 2 | 0.25 |
26 | M-2-0.25-2 | 2 | ||
27 | M-5-0.25-1 | 5 | ||
28 | M-5-0.25-2 | 5 | ||
29 | M-10-0.25-1 | 10 | ||
30 | M-10-0.25-2 | 10 | ||
31 | M-20-0.25-1 | 20 | ||
32 | M-20-0.25-2 | 20 | ||
33 | R-2-0-1 | Rough (Raked) | 2 | 0 |
34 | R-2-0-2 | 2 | ||
35 | R-5-0-1 | 5 | ||
36 | R-5-0-2 | 5 | ||
37 | R-10-0-1 | 10 | ||
38 | R-10-0-2 | 10 | ||
39 | R-20-0-1 | 20 | ||
40 | R-20-0-2 | 20 | ||
41 | R-2-0.25-1 | Rough (Raked) | 2 | 0.25 |
42 | R-2-0.25-2 | 2 | ||
43 | R-5-0.25-1 | 5 | ||
44 | R-5-0.25-2 | 5 | ||
45 | R-10-0.25-1 | 10 | ||
46 | R-10-0.25-2 | 10 | ||
47 | R-20-0.25-1 | 20 | ||
48 | R-20-0.25-2 | 20 |
