Research Article
Field Validation for the Constructability of Exposed Aggregate Concrete Overlay
Table 2
Collected exposed aggregate number from laboratory and mock-up tests.
| Sample | EAN (laboratory) | EAN (mock-up test) |
| 1 | 39 | 42 | 42 | 41 | 42 | 41 | 40 | 45 | 37 | 39 | 45 | 44 | 41 | 40 | 41 | 40 | 36 | 46 |
| 2 | 41 | 47 | 46 | 40 | 47 | 39 | 44 | 49 | 44 | 41 | 45 | 37 | 44 | 40 | 37 | 49 | 37 | 44 |
| 3 | 46 | 45 | 47 | 47 | 41 | 45 | 47 | 50 | 46 | 47 | 50 | 46 | 48 | 48 | 45 | 44 | 46 | 48 |
| 4 | 43 | 43 | 41 | 43 | 60 | 48 | 46 | 46 | 48 | 50 | 57 | 51 | 38 | 40 | 40 | 45 | 39 | 38 |
| 5 | — | — | — | 37 | 50 | 44 | — | — | — | 46 | 37 | 42 | — | — | — | 48 | 41 | 46 |
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