Table 5 .-- Test results for each fuel type and moisture condition 



(Values are average of three or more fires in each set.) 



Fuel type 



§ moisture ; ; 



content 





R 







D 



L 





B 



T 



c 



T 

 f 



^f 



F12 



Fl2 





Ef* 







— 





ft./hr. 



min . 



ft. 



ft. 



lb . /min . 



°F. 



°F. 





Flame 



Comb . zone 



B.t 



u./ft 



.- hr 



PP - 



2 



6 



76 



]^ 



1. 27 



1.61 



5 . 



5 



0.98 



1591 



1680 



0.28 



1. 18 



0.08 



6 



7 9 



Y 

 A 



10^ 



PP - 



4 



2 



61 



8 



1.27 



1.31 



5 . 







.77 



1591 



1627 



.28 



1.19 



.08 



9 



HD 



Y 

 A 



10^ 



PP - 



5 



3 



try 



n 



1 . 27 



1 . 20 



4 _ 



7 



. 81 



1591 



1570 



. 28 



1.11 



. 08 



8 



/ U 



Y 

 A 



J. u 



PP - 



5 





51 





1.27 



1.09 



4 _ 



3 



.70 



1591 



1509 



.28 



1.07 



.08 



8 



9,9. 

 00 



Y 



A 



10^ 



PP - 



8 



6 





D 



1.27 



.84 



-z 



. 



c 



J 



.57 



1591 



1507 



.28 



.95 



.08 



6 



DO 



Y 

 A 



10^ 



PP - 



14 







33 







1.27 



.70 



2. 



9 



.35 



1591 



1392 



.28 



.85 



.08 



6 



33 



X 



10^ 



rr 





5 



21 







1.27 



.44 



2. 







. 17 



1591 



1254 



.28 



.71 



.08 



1 



97 



X 



10^ 



WP - 



3 



4 



58 



8 



.92 



.90 



2. 



2 



.35 



1434 



1321 



.16 



.60 



.08 



4 



03 



X 



10^ 



WP - 



6 



7 



50 



4 



.92 



.78 



2. 







.31 



1434 



1380 



.16 



.58 



.08 



3 



31 



X 



loj 



WP - 



7 



4 



42 



6 



.92 



.65 



1 . 



9 



.31 



1434 



1531 



.16 



.57 



.08 



4 



28 



X 



10 



WP - 



10 



. 2 



36 



6 



.92 



.56 



1. 



5 



.27 



1434 



1450 



.16 



.46 



.08 



3 



64 



X 



^° 



WP - 



15 



3 



26 



4 



.92 



.40 



1 . 



1 



.26 



1434 



1311 



.16 



.40 



.08 



2 



88 



X 



^° 



WP - 



21 



6 



17 



4 



.92 



.27 





9 



.20 



1434 



1229 



. 16 



.35 



.08 



1 



73 



X 



10 



LPP- 



3 



.6 



30 



.6 



1.06 



.54 



1. 



5 



.21 



1492 



1548 



.16 



.43 



.08 



3 



20 



X 



10^ 



LPP- 



5 



.4 



25 



.8 



1.06 



.46 



1. 



5 



. 19 



1492 



1548 



.16 



.42 



.08 



4 



50 



X 



10^ 



LPP- 



6 



.5 



21 



.6 



1.06 



.38 



1. 



1 



. 13 



1492 



1303 



. 16 



.36 



.08 



4 



7 



X 



10^ 



LPP- 



8 



.8 



18 







1.06 



.32 





9 



.14 



1492 



1358 



. 16 



.33 



.08 



-3 



9 



X 



10^ 



LPP- 



13 



.4 



12 



.0 



1.06 



.21 





7 



.12 



1492 



1135 



.16 



.20 



.08 











*Average of heat flux sensor signal. 



PP is ponderosa pine 



WP is western white pine 



LPP is lodgepole pine 



• Ponderosa pine 

 □ White pine 



Distance from fire (ft ) 



Figure 3. — Flame emittanoe calaulations from heat rate sensors for fires 

 in fuel beds at 6 -percent moisture content. 



