Vg /V^ = 0. 5 



/V^= 0.3 



0.5 1.0 1.5 2.0 



SUPPRESSION RATE /FORWARD RATE OF SPREAD 



FigiAve 7. — Sensitivity 

 of optimum (minimwn 

 burned area) location 

 of first barrier to 

 suppression rate and 

 fire shape. 



16 



