3^ 
The Colorado Experiment Station 
TABLE XXI 
Divisor opening 
in inches 
For Divisor Box Shown in Figure 5* 
Short box; 6-inch dam; divisor board hinged 
12 inches from side of flume; free flow in both channels 
o 
•So v +? 
> mXi 
^% Width Of 
+-> ??•£ 1 c ° c Divisor opening 
©w.5 to give percent- Discharge 
age of flow in Second-feet 
CU fttf«« ®o° 
Ah o ° © wg'C Percent Inches Divisor Channel Total 
j- c. \JL a VS 
1 
2.1 
1.5 
2 
• • • 
• • • 
• • • 
2 
4.2 
3.2 
4 
• # 
• • • 
• • • 
• • • 
3 
6.3 
5.1 
6 
3% 
0.1 
1.1 
1.2 
4 
8.3 
7.1 
8 
4% 
0.1 
1.1 
1.2 
5 
10.4 
9.2 
10 
5% 
0.1 
1.1 
1.2 
6 
12.5 
11.4 
12. 
6% 
0.1 
1.1 
1.2 
7 
14.6 
13.6 
15 
7% 
0.2 
1.0 
1.2 
8 
16.7 
15.8 
17 
sy 2 
0.2 
1.0 
1.2 
9 
18.8 
18.0 
19 
9V 2 
0.2 
0.9 
1.1 
10 
20.8 
20.2 
21 
10% 
0.2 
0.9 
1.1 
11 
22.9 
22.4 
23 
n% 
0.2 
0.9 
1.1 
12 
25.0 
24.6 
25 
12% 
0.3 
0.8 
1.1 
XXLlLLI 
- V* T 1 OX 
** 
1 
2.1 
1.3 
2 
iy 2 
0.1 
3.2 
3.3 
2 
4.2 
2.7 
4 
2% 
0.1 
3.2 
3.3 
3 
6.3 
4.3 
6 
3 Vs 
0.2 
3.1 
3.3 
4 
8.3 
6.2 
8 
4 Vs 
0.3 
3.0 
3.3 
5 
10.4 
8.2 
10 
5 Vs 
0.3 
3.0 
3.3 
6 
12.5 
10.2 
12 
6% 
0.4 
2.9 
3.3 
7 
14.6 
12.3 
15 
8% 
0.5 
2.8 
3.3 
8 
16.7 
14.4 
17 
9 % 
0.6 
2.7 
3.3 
9 
18.8 
16.5 
19 
ioy 8 
0.6 
2.7 
3.3 
10 
20.8 
18.7 
21 
11% 
0.7 
2.6 
3.3 
11 
22.9 
20.8 
23 
12 
0.8 
2.5 
3.3 
12 
25.0 
23.0 
• • 
• • 
• • • 
. .. 
• • • 
— fi £ -ff r\r* 
■■■ llcaU - 
— V.O . it. or 
1 
.2.1 
1.2 
2 
1% 
0.1 
5.9 
6.0 
2 
4.2 
2.5 
4 
3 
0.3 
5.7 
6.0 
3 
6.3 
4.1 
6 
4% 
0.4 
5.6 
6.0 
4 
8.3 
5.8 
8 
5 Vs 
0.5 
5.4 
5.9 
5 
10.4 
7.8 
10 
6% 
0.6 
5.3 
5.9 
6 
12.5 
9.8 
12 
7 
0.7 
5.2 
5.9 
7 
14.6 
11.9 
15 
81/2 
0.9 
5.0 
5.9 
8 
16.7 
14.0 
17 
9% 
1.1 
4.9 
6.0 
9 
18.8 
16.1 
19 
10% 
1.2 
4.8 
6.0 
10 
20.8 
18.3 
21 
11% 
1.4 
4.6 
6.0 
11 
22.9 
20.4 
23 
12% 
1.5 
4.5 
6.0 
12 
25.0 
22.6 
♦Figure 5 applies, except for 6-inch dam instead of 4-inch dam as shown 
