Figure 7From: Moisture Content, Ignitability, and Fire Risk of Vegetation in Vertical Greenery SystemsRisk parameters at radiative heat flux of 50 kW m−2 for (a) flashover propensity (x; kW m−2 s−1), (b) total heat release (y; MJ m−2), (c) higher level of smoke toxicity potency hazard (zH; m3 kg−1), and (d) lower level of smoke toxicity potency hazard (zL; m3 kg−1).Back to article page