Research Article
Development and Performance Evaluation of Thin-Layer Color Antiwearing Paving Materials
Table 5
Response surface experimental results.
| Serial number | Mass ratio of epoxy resin to curing agent | Mass ratio of phenolic amine to polyamide | Toughening agent dosage (%) | Diluent content (%) | Drawing strength (MPa) | Shear strength (MPa) | Bending strength (MPa) |
| 1 | 3.0 | 1.5 | 3.0 | 2.0 | 6.14 | 2.94 | 81.35 | 2 | 3.0 | 1.5 | 2.0 | 1.0 | 5.98 | 2.84 | 79.14 | 3 | 2.0 | 1.0 | 3.0 | 2.0 | 4.36 | 1.96 | 55.96 | 4 | 3.0 | 1.0 | 3.0 | 1.0 | 5.47 | 2.68 | 71.63 | 5 | 2.0 | 1.5 | 3.0 | 3.0 | 4.14 | 1.99 | 52.69 | 6 | 3.0 | 2.0 | 4.0 | 2.0 | 5.56 | 2.61 | 72.45 | 7 | 3.0 | 1.5 | 3.0 | 2.0 | 6.07 | 2.95 | 80.11 | 8 | 3.0 | 1.5 | 3.0 | 2.0 | 6.10 | 2.96 | 81.33 | 9 | 3.0 | 2.0 | 3.0 | 1.0 | 6.49 | 3.12 | 86.34 | 10 | 3.0 | 1.5 | 2.0 | 3.0 | 5.05 | 2.44 | 65.23 | 11 | 3.0 | 1.5 | 3.0 | 2.0 | 6.11 | 2.76 | 81.45 | 12 | 3.0 | 1.0 | 4.0 | 2.0 | 5.51 | 2.59 | 74.35 | 13 | 4.0 | 1.5 | 3.0 | 1.0 | 4.28 | 2.01 | 56.3 | 14 | 3.0 | 1.5 | 4.0 | 3.0 | 5.62 | 2.68 | 74.10 | 15 | 4.0 | 2.0 | 3.0 | 2.0 | 4.39 | 1.88 | 58.60 | 16 | 4.0 | 1.5 | 4.0 | 2.0 | 4.44 | 2.01 | 57.44 | 17 | 2.0 | 1.5 | 2.0 | 2.0 | 4.41 | 1.95 | 58.63 | 18 | 2.0 | 1.5 | 3.0 | 1.0 | 4.57 | 2.06 | 60.14 | 19 | 4.0 | 1.0 | 3.0 | 2.0 | 4.08 | 1.77 | 54.20 | 20 | 4.0 | 1.5 | 2.0 | 2.0 | 4.36 | 1.93 | 57.36 | 21 | 3.0 | 1.5 | 4.0 | 1.0 | 5.83 | 2.69 | 76.23 | 22 | 3.0 | 2.0 | 3.0 | 3.0 | 5.25 | 2.45 | 69.36 | 23 | 2.0 | 2.0 | 3.5 | 2.0 | 4.49 | 2.11 | 58.14 | 24 | 3.0 | 1.0 | 3.5 | 3.0 | 5.11 | 2.38 | 66.74 | 25 | 3.0 | 2.0 | 2.5 | 2.0 | 5.76 | 2.77 | 75.98 | 26 | 2.0 | 1.5 | 4.5 | 2.0 | 4.30 | 2.06 | 56.86 | 27 | 3.0 | 1.0 | 2.5 | 2.0 | 5.41 | 2.66 | 71.2 | 28 | 4.0 | 1.5 | 3.5 | 3.0 | 4.06 | 1.85 | 53.00 | 29 | 3.0 | 1.5 | 3.5 | 2.0 | 6.00 | 2.88 | 80.00 |
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