8106

• UCREFRP Catalog Number: 8106
• Author: Anderson, R. M.
• Title: Riverine Fish-Flow Investigations.
• USFW Year: 1998.
• USFW - Doc Type: Fort Collins, Colorado.
• Copyright Material: NO

37 8 11553 150 100 100 150 150 150
38 8 11751 60 125 150 60 60 100
39 8 11755 125 100 100 125 100 125
40 8 11756 80 40 40 80 80 100
41 8 11757 40 80 100 125 80 125
42 8 11901 40 100 100 125 20 80
43 8 11902 80 125 100 100 20 100
44 8 12041 125 100 100 80 40 125
45 8 12081 40 150 150 40 40 60
46 8 12082 125 40 40 80 40 125
47 8 12083 60 125 125 80 40 80
48 8 12151 60 40 40 60 60 125
Width Depth Velocity Stage Ratio Area
MEAN FOR STRATA 6 88 102.00 94.50 91.75 94 111.5
MEAN FOR STRATA 8 81 93.79 90.34 93.45 66 112.1
MEAN FOR ALL 84 97.14 92.04 92.76 77 111.8

Table 2. Curve breaks at RIFFLE cross sections for the relationships between flow and
the given variable.

Riffle Strata XSEC Wetted Mean Mean Rise in W-D S-C %JIVet.
No. 10 Width Depth Velocity Stage Ratio Area Perm.
....
1 6 6282 264 0.46 1.00 0.84 625 109.4 60.0%
2 6 6287 167 0.50 2.91 1.14 380 73.7 48.9%
3 6 6981 161 0.70 0.83 1.54 251 119.8 58.3%
4 6 6982 173 0.49 1.50 1.25 482 64.5 55.0%
5 6 6983 167 0.41 1.56 0.64 527 54.8 51..4%
6 6 7081 126 0.64 1.25 0.81 361 79.9 43.9%
7 6 7082 87 0.63 1.70 0.89 148 59.0 29.9%
8 6 7083 109 0.65 1.43 1.33 99 80.1 33.5%
9 6 7331 105 0.56 2.28 0.61 200 41.6 40.0%
10 6 7332 84 1.16 1.54 1.17 73 97.7 23.2%
11 6 7336 194 0.46 1.45 0.74 691 65.1 50.9%
12 6 7451 145 0.38 1.53 0.63 452 80.0 38.0%
13 6 7452 153 0.46 1.33 0.79 426 64.2 45.0%
14 6 7453 241 0.45 1.21 1.00 410 116.6 48.9%
15 6 7456 129 0.56 2.53 1.20 149 64.3 33.3%
16 6 7531 60 0.92 1.55 1.41 130 78.2 19.6%
17 6 7781 166 0.61 1.00 0.65 312 87.2 54.1%

38