Table 2 Summary of settings in different fire tests.
From: Study on smoke blocking and thermal radiation attenuation by water curtain in tunnel fire
Case | HRR (kW) | Water curtain row | Working pressure (Mpa) | Ambient temperature (°C) |
|---|---|---|---|---|
T1–T4 | 4.6 | 1 | 0.2,0.4,0.6,0.8 | 21.1 |
T5–T8 | 2 | 0.2,0.4,0.6,0.8 | 20.7 | |
T9–T12 | 3 | 0.2,0.4,0.6,0.8 | 20.1 | |
T13–T16 | 7.4 | 1 | 0.2,0.4,0.6,0.8 | 22.3 |
T17–T20 | 2 | 0.2,0.4,0.6,0.8 | 21.8 | |
T20–T24 | 3 | 0.2,0.4,0.6,0.8 | 21.4 | |
T25–T28 | 9.7 | 1 | 0.2,0.4,0.6,0.8 | 22.9 |
T29–T32 | 2 | 0.2,0.4,0.6,0.8 | 22.1 | |
T33–T36 | 3 | 0.2,0.4,0.6,0.8 | 21.4 | |
T37–T40 | 15.3 | 1 | 0.2,0.4,0.6,0.8 | 23.6 |
T41–T44 | 2 | 0.2,0.4,0.6,0.8 | 23.1 | |
T45–T48 | 3 | 0.2,0.4,0.6,0.8 | 22.5 |
