Stream-Profile Analyses Using a Step-Backwater Model for ... - USGS
Stream-Profile Analyses Using a Step-Backwater Model for ... - USGS
Stream-Profile Analyses Using a Step-Backwater Model for ... - USGS
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36 <strong>Stream</strong>-<strong>Profile</strong> <strong>Analyses</strong> <strong>Using</strong> a <strong>Step</strong>-<strong>Backwater</strong> <strong>Model</strong> <strong>for</strong> Selected Reaches in the Chippewa Creek Basin in Ohio<br />
Table 2–1. Selected Hydrologic Engineers Center’s River Analysis System output <strong>for</strong> Chippewa Creek, Medina, Wayne, and Summit<br />
Counties, Ohio.—Continued<br />
[ft 3 /s, cubic feet per second; ft, feet; ft/ft, foot per foot; ft/s, feet per second; ft 2 , square feet]<br />
River<br />
station 1<br />
22955<br />
22976<br />
23070<br />
23302<br />
23725<br />
24137<br />
24488<br />
24885<br />
25238<br />
25572<br />
25962<br />
26370<br />
26704<br />
27089<br />
27400<br />
27785<br />
28246<br />
28346<br />
28373<br />
28391<br />
28517<br />
28861<br />
29199<br />
29592<br />
29865<br />
30191<br />
30484<br />
30794<br />
31146<br />
31578<br />
32011<br />
32479<br />
32951<br />
33360<br />
33751<br />
34155<br />
34277<br />
34314<br />
34348<br />
34451<br />
34776<br />
<strong>Stream</strong>flow<br />
(ft 3 /s)<br />
2680<br />
2680<br />
2680<br />
2680<br />
2680<br />
2680<br />
2680<br />
2680<br />
2680<br />
2680<br />
2490<br />
2490<br />
2490<br />
2490<br />
2490<br />
2490<br />
2490<br />
2490<br />
2490<br />
2490<br />
2490<br />
2490<br />
2400<br />
2400<br />
2400<br />
2400<br />
2400<br />
2400<br />
2400<br />
2400<br />
2400<br />
2400<br />
2400<br />
2440<br />
2440<br />
2440<br />
2440<br />
2440<br />
Minimum<br />
elevation<br />
in channel<br />
(ft)<br />
933.2<br />
934<br />
933.9<br />
933.8<br />
933.7<br />
933.6<br />
933.5<br />
933.5<br />
933.4<br />
933.3<br />
933.2<br />
933.1<br />
933<br />
932.9<br />
932.8<br />
932.7<br />
932.6<br />
932.6<br />
933.1<br />
933.2<br />
933.4<br />
933.5<br />
933.6<br />
933.8<br />
933.9<br />
934<br />
934.2<br />
934.3<br />
934.5<br />
934.7<br />
934.9<br />
935.1<br />
935.2<br />
935.4<br />
934.7<br />
934.7<br />
935.2<br />
935.3<br />
Watersurface<br />
elevation<br />
(ft)<br />
Energy<br />
grade<br />
elevation<br />
(ft)<br />
Energy<br />
grade slope<br />
(ft/ft)<br />
Mean<br />
velocity in<br />
channel<br />
(ft/s)<br />
Flow area<br />
(ft 2 )<br />
Coal Bank Road (bridge<br />
946.3 946.39 0.000168 2.43 1276.37<br />
946.37 946.42 0.000116 2 2035.39<br />
946.38 946.45 0.000134 2.28 1650.45<br />
946.43 946.52 0.000142 2.41 1399.42<br />
946.5 946.58 0.000138 2.33 1784.71<br />
946.57 946.62 0.000118 2.05 2293.49<br />
946.63 946.66 0.000075 1.64 3333.21<br />
946.65 946.7 0.000116 1.99 1936.18<br />
946.69 946.74 0.000114 2.04 1906.83<br />
946.72 946.8 0.000146 2.28 1365.03<br />
946.81 946.85 0.000097 1.81 1653.88<br />
946.83 946.9 0.000127 2.16 1178.08<br />
946.88 946.94 0.000113 2.09 1209.43<br />
946.91 946.98 0.000114 2.1 1183.78<br />
946.95 947.03 0.000131 2.19 1137.42<br />
947.01 947.11 0.000185 2.52 996.85<br />
947.02 947.14 0.000245 2.68 928.42<br />
Porr Road / Township Road 261 (bridge)<br />
947.04 947.15 0.000244 2.68 929.63<br />
947.06 947.18 0.000203 2.69 954.5<br />
947.16 947.23 0.000124 2.16 1202.39<br />
947.2 947.28 0.000139 2.28 1106.45<br />
947.26 947.34 0.000163 2.29 1089.15<br />
947.3 947.38 0.000168 2.31 1040.53<br />
947.36 947.44 0.00017 2.31 1036.86<br />
947.41 947.49 0.000181 2.35 1020.78<br />
947.46 947.54 0.000141 2.24 1072.42<br />
947.51 947.59 0.000148 2.26 1060.75<br />
947.58 947.66 0.00015 2.26 1062.01<br />
947.65 947.72 0.000145 2.21 1085.38<br />
947.72 947.8 0.000172 2.3 1043.47<br />
947.8 947.87 0.000138 2.17 1107.91<br />
947.85 947.93 0.000156 2.27 1059.28<br />
947.91 948 0.000162 2.33 1028.79<br />
947.97 948.07 0.000184 2.57 968.36<br />
948 948.09 0.00016 2.54 1028.13<br />
State Route 95 / State Route 585 / Akron Road / Mt Eaton Road (bridge)<br />
948.02 948.12 0.000159 2.5 1033.22<br />
948.04 948.14 0.000192 2.45 999.49<br />
948.11 948.2 0.000176 2.4 1015.24<br />
Top width<br />
(ft)<br />
849<br />
928<br />
938<br />
776<br />
1093<br />
993<br />
1348<br />
1275<br />
1860<br />
2505<br />
1970<br />
2495<br />
2612<br />
2009<br />
2070<br />
2024<br />
2597<br />
2206<br />
1663<br />
2303<br />
1506<br />
1460<br />
2108<br />
1265<br />
233<br />
222<br />
164<br />
103<br />
108<br />
110<br />
110<br />
108<br />
102<br />
307<br />
121<br />
193<br />
925<br />
784<br />
Froude<br />
number in<br />
channel<br />
0.14<br />
0.11<br />
0.13<br />
0.13<br />
0.13<br />
0.11<br />
0.09<br />
0.11<br />
0.11<br />
0.12<br />
0.1<br />
0.12<br />
0.11<br />
0.11<br />
0.12<br />
0.14<br />
0.16<br />
0.16<br />
0.14<br />
0.11<br />
0.12<br />
0.13<br />
0.13<br />
0.13<br />
0.13<br />
0.12<br />
0.12<br />
0.12<br />
0.12<br />
0.13<br />
0.12<br />
0.13<br />
0.13<br />
0.14<br />
0.13<br />
0.13<br />
0.14<br />
0.13
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