Approved Reference Documents - 132001.210127.3

Bushfire Hazard Assessment & Management Plan v2 NCES REF: J000542
Lot 9 on RP225312 — 100 Cooyar Street, Noosa Heads

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Calculated November 17, 2022, 10:27 am (MDc v.4.9)
VHC 34.5 (SUB UNIT 3) - 1 degree - 100m flame width

PID Meret Cee Cet ere MO. utc)

Fire Danger Index 48 Rate of spread 3.07 km/h

Vegetation classification | Shrubland Flame length 7.47m

Understorey fuel load 8 tha Flame angle 67 °, 73 °, 79 ©, 82°, 83° & 87°

Total fuel load 13 vha Elevation of receiver 3.28 m, 3.36 m, 3.35 m, 3.24 m, 3.16mM & 2.33 m
Vegetation height m Fire intensity 20,621 kW/m

Effective slope 2 Transmissivity 0.878, 0.866, 0.846, 0.823, 0.8110000000000001 & 0.747
Site slope a Viewfactor * 0.4032, 0.2986, 0.2003, 0.1355, 0.1099 & 0.0298
Flame width 100m

Windspeed 45 km/h

Heat of combustion 18,600 ki/kg

Flame temperature 1,200 K

 

Rate of Spread - Catchpole et al. 1998
Fame fenath - 8yram, 1959

Elevation of receiver - Douglas & Tan,

 

Flame anole s & Tan, 20)

 

       

Radiant heat flux . Drysdale, 1999, van et al.,. 2003, Do: s & Tan,

 

 

 

Plate 14 —- VHC 34.5 (Sub Unit 3) - 1 degree — 100m Flame Width

     

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