Research Article
Study on Surface Heat Budget of Various Pavements for Urban Heat Island Mitigation
Table 7
Values of evaporative efficiency estimated using the sensible heat transfer coefficient calculated by (
9).
| Pavement | As-P | As-W | As-W′ | Con-P | Con-W | Con-W′ | Ilb-P | Ilb-W | Soil | Grass |
| 1st day (Aug. 3) | 0.009 | 0.115 | 0.030 | 0.044 | 0.044 | 0.051 | 0.079 | 0.095 | 0.456 | 0.508 | 2nd day (Aug. 4) | 0.005 | 0.040 | 0.018 | 0.026 | 0.027 | 0.023 | 0.046 | 0.040 | 0.204 | 0.513 | 3rd day (Aug. 5) | 0.005 | 0.031 | 0.029 | 0.027 | 0.030 | 0.024 | 0.068 | 0.058 | 0.122 | 0.502 |
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