Divisor open ing m i-» m i-* i-« to m m m to i-* Divisor opening' 
in inches O ®oo^o> u. ^ w to m ^ co to ►-© to in inches 
20 
The Coeorado Experiment Station 
TABLE IX (Continued) 
U 
o 
m 
•—i 
O 
< +j 
g ts- o 
g o> 03-° 
® e-nw 
o.-, 
m d 
Width of 
Divisor opening 
to give percent- Discharge 
age of flow in Second-feet 
Percent Inches Divisor Channel Total 
Head = 0.4 ft. or 4 13-16 inches 
39.6 
38.7 
40 
19% 
1.3 
2.0 
3.3 
41.7 
40.9 
42 
20% 
1.4 
1.9 
3.3 
43.8 
43.2 
44 
21% 
1.4 
1.9 
3.3 
45.8 
45.3 
46 
221/4 
1.5 
1.8 
3.3 
47.9 
47.5 
48 
231/4 
1.6 
1.7 
3.3 
50.0 „ 
49.7 
50 
24 y 8 
1.7 
1.7 
3.4 
WWM v * w * 
2.1 
2.5 
2 
0% 
0.1 
6.6 
6.7 
4.2 
4.6 
4 
1% 
0.3 
6.6 
6.9 
6.3 
6.7 
6 
2% 
0.4 
6.6 
7.0 
8.3 
8.8 
8 
3% 
0.6 
6.5 
7.1 
10.4 
10.9 
10 
41/2 
0.7 
6.5 
7.2 
12.5 
13.1 
12 
51/2 
0.9 
6.5 
7.4 
14.6 
15.2 
15 
7. 
1.2 
6.4 
7.6 
16.7 
17.3 
17 
7% 
1.3 
6.4 
7.7 
18.8 
19.4 
19 
8% 
1.5 
6.3 
7.8 
20.8 
21.5 
21 
9 % 
1.7 
6.3 
8.0 
22.9 
23.6 
23 
10 % 
1.9 
6.2 
8.1 
25.0 
25.7 
25 
11% 
2.0 
6.2 
8.2 
27.1 
27.7 
27 
12% 
2.2 
6.1 
8.3 
29.2 
29.8 
29 
13% 
2.4 
6.0 
8.4 
TABLE X 
For 
Divisor Box 
Shown in Figure 3 
Short box; 4-inch dam 
; divisor board 
hinged 
24 
inches from side of flume, 0.1 ft. or 1 3 
-16 inches 
effective in 
both channels 
Percent divisor 
opening is of 
total width 
of box 
Percent divisor 
flow is of total 
flow in box 
Width of 
Divisor opening 
to give percent¬ 
age of flow 
Percent Inches 
Discharge 
in Second-feet 
Divisor Channel Total 
Head = 0.4 ft. or 4 13-16 inches 
1 
2.1 
1.3 
2 
iy 2 
0.1 
2.1 
2.2 
2 
4.2 
2.7 
4 
2 % 
0.1 
2.1 
2.2 
3 
6.3 
4.5 
6 
3 % 
0.1 
2.1 
2.2 
4 
8.3 
6.4 
8 
4 % 
0.2 
2.1 
2.3 
5 
10.4 
8.4 
10 
5 % 
0.2 
. 2.1 
2.3 
6 
12.5 
10.4 
12 
6 % 
0.3 
2.1 
2.4 
