34 
The: Colorado Experiment Station 
bJ3 
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ft 
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m 2 
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> «-> 
S.2 
7 
8 
9 
10 
11 
12 
TABLE XVIII (Continued) 
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14.6 
16.7 
18.8 
20.8 
22.9 
25.0 
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Width of 
4-> O’ 0 
(— 1 rH 
Divisor opening 
S.2-2 
to give percent¬ 
£££ 
age of flow 
0) o O 
Pn c G5 
Percent Inches 
Discharge 
in Second-feet 
Divisor Channel Total 
Head = 0.8 ft. or 9% inches 
10.9 
15 
8% 
0.8 
4.9 
5.7 
13.2 
17 
9% 
1.0 
4.8 
5.8 
15.5 
19 
10i/ 2 
1.1 
4.7 
5.8 
17.9 
21 
11% 
1.2 
• 4.6 
5.8 
20.2 
23 
12% 
1.3 
4.4 
5.7 
22.6 
TABLE XIX 
For Divisor Box Shown in Figure 5 
Short box; 4-inch dam; divisor board hinged 
12 inches from side of flume; free flow in main channel; 
0.1 ft. or 1 3-16 inches effective head in divisor channel 
m 
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^ w-G 
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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 
0.5 
2 
2% 
0.1 
3.2 
3.3 
2 
4.2 
1.3 
4 
4% 
0.1 
3.1 
3.2 
3 
. 6.3 
2.2 
6 
6% 
0.2 
3.0 
3.2 
4 
8.3 
n 3.2 
8 
7% 
0.3 
2.9 
3.2 
5 
10.4 
4.4 
10 
sy 2 
0.3 
2.8 
3.1 
6 
12.5 
5.8 
12 
9% 
0.4 
2.7 
3.1 
7 
14.6 
7.4 
15 
11% 
0.4 
2.6 
3.0 
8 
16.7 
9.0 
17 
12% 
0.5 
2.5 
3.0 
9 
18.8 
10.8 
• , 
• , 
• • • 
... 
• • • 
10 
20.8 
12.6 
• « 
• • 
... 
. . . 
• • • 
11 
22.9 
14.4 
• , 
. • 
• • • 
• • • 
• • • 
12 
25.0 
16.4 
# . 
# # 
• • • 
• • • 
Head = 0.8 ft. or 9% 
1 
2.1 
. . • • 
2 
5% 
2 
4.2 
0.5 
4 
7% 
3 
6.3 
0.9 
6 
8% 
4 
8.3 
1.4 
8 
9% 
5 
10.4 
2.1 
10 
io y 2 
6 
12.5 
2.9 
12 
n % 
7 
14.6 
3.9 
# # 
8 
16.7 
5.3 
• • 
9 
18.8 
7.0 
• • 
10 
20.8 
8.9 
• • 
11 
22.9 
11.0 
• . 
12 
25.0 
13.2 
# 
0.2 
0.4 
0.5 
0.7 
0.8 
1.0 
7.8 
7.6 
7.5 
7.3 
7.1 
6.9 
8.0 
8.0 
8.0 
8.0 
7.9 
7.9 
inches 
