8 
The: Colorado Expe:rime:nt Station 
TABLE I (Continued) 
bD 
u 
p 
G 
•rH 
O _ 
W 
£ 
•rH O 
•r—1 ,} 
> 03 rd 
L o 
O m 
° 03 
•dt* 
*?.G 
o o 
a 
►> 
g Gr-< ° 
£1 03 d-° 
o- rt 
£ £ 
•g g 
P -H 
<D 
Ph°5o 
0 o 
*«§ 
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 
19 
39.6 
39.7 
40 
19% 
1.5 
2.4 
3.9 
20 
41.7 
41.5 
42 
20% 
1.6 
2.3 
3.9 
21 
43.8 
43.4 
44 
21% 
1.7 
2.2 
3.9 
22 
45.8 
45.3 
46 
22% 
1.8 
2.1 
3.9 
23 
47.9 
47.3 
48 
23% 
1.9 
2.0 
3.9 
24 
50.0 
49.2 
50 
24% 
1.9 
1.9 
3.8 
XJL b cXj U. — \J • O 1 t. 
1 
2.1 
3.6 
2 
• • • 
• • • 
2 
4.2 
6.7 
4 
1% 
0.3 
7.2 
7.5 
3 
6.3 
9.4 
6 
1% 
0.4 
7.2 
7.6 
4 
8.3 
11.8 
8 
2% ' 
0.6 
7.2 
7.8 
5 
10.4 
14.1 
10 
3% 
0.8 
7.2 
8.0 
6 
12.5 
16.2 
12 
4 y s 
1.0 
7.2 
8.2 
7 
14.6 
18.2 
15 
5% 
1.3 
7.2 
iO 
co 
8 
16.7 
20.2 
17 
6% 
1.5 
7.2 
00 
9 
18.8 
22.1 
19 
7% 
1.7 
7.2 
8.9 
10 
20.8 
, 23.9 
21 
8% 
2.0 
7.1 
9.1 
11 
22.9 
25.7 
23 
9% 
2.2 
7.1 
9.3 
12 
25.0 
27.5 
25 
10% 
2.5 
7.1 
9.6 
13 
27.1 
29.3 
27 
11% 
2.7 
7.0 
9.7 
14 
29.2 
31.1 
29 
12% 
2.9 
7.0 
9.9 
TABLE II 
For Divisor Box Shown in Figure 1 
Long box; 4-inch dam; divisor board hinged 
24 inches from side of flume; 0.1 foot or 1 3-16 inches 
effective head in both channels . 
bD 
p 
G 
•rH 
o 
si 
G 
<13 
> ° 
■5 
'>Sx 
o w 
° <13 
rrt hh +-> 
^bdS 
o 
2 o* 
P ,G 
O o 
.2 G 
Q- s 
P 03 d XS 
G w G 
<D •<-< •' H 
£££ 
koO'S 
03 o O 
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 
1 
2.1 
2.2 
2 
2 
4.2 
4.6 
4 
3 
6.3 
6.9 
6 
4 
8.3 
9.2 
8 
5 
10.4 
11.4 
10 
6 
12.5 
13.6 
12 
1% 
0.1 
2.3 
2.4 
2% 
0.2 
2.3 
2.5 
3% 
0.2 
2.3 
2.5 
4% 
0.3 
2.2 
2.5 
5% 
0.3 
2.2 
2.5 
