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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Appendix 2 41<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 />
79196<br />
79526<br />
79908<br />
80277<br />
80625<br />
80996<br />
81293<br />
81679<br />
82067<br />
82428<br />
82776<br />
83098<br />
83366<br />
83536<br />
83564<br />
83578<br />
83593<br />
83618<br />
83936<br />
84272<br />
84627<br />
84963<br />
85236<br />
85438<br />
85614<br />
85621<br />
85628<br />
85913<br />
85993<br />
86021<br />
86050<br />
86116<br />
86475<br />
86852<br />
87176<br />
87497<br />
87827<br />
88094<br />
88348<br />
88603<br />
88898<br />
<strong>Stream</strong>flow<br />
(ft 3 /s)<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
1020<br />
848<br />
848<br />
848<br />
848<br />
848<br />
848<br />
848<br />
848<br />
848<br />
Minimum<br />
elevation<br />
in channel<br />
(ft)<br />
964<br />
964.4<br />
964.8<br />
965.2<br />
965.8<br />
966.3<br />
966.8<br />
967.4<br />
968.1<br />
968.6<br />
969.2<br />
969.7<br />
970.1<br />
970.4<br />
970.5<br />
970.5<br />
970<br />
970.3<br />
970.6<br />
971<br />
971.3<br />
971.5<br />
971.7<br />
971.9<br />
971.9<br />
971.7<br />
973.7<br />
973.7<br />
974.3<br />
974.2<br />
974.1<br />
974<br />
973.9<br />
973.7<br />
973.7<br />
973.6<br />
973.5<br />
973.4<br />
Watersurface<br />
elevation<br />
(ft)<br />
971.54<br />
972.02<br />
972.44<br />
972.82<br />
973.04<br />
973.5<br />
973.85<br />
974.4<br />
974.93<br />
975.56<br />
976.16<br />
976.67<br />
976.98<br />
977.27<br />
977.37<br />
977.47<br />
977.48<br />
977.93<br />
978.31<br />
978.61<br />
978.96<br />
979.18<br />
979.35<br />
979.56<br />
979.74<br />
980.02<br />
980.04<br />
980.12<br />
980.94<br />
981.48<br />
981.68<br />
981.77<br />
981.82<br />
981.86<br />
981.89<br />
981.92<br />
981.94<br />
981.96<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 />
971.84 0.001447 4.36 233.92<br />
972.25 0.001075 3.89 262.03<br />
972.67 0.001109 3.83 270.81<br />
972.97 0.000598 3.13 347<br />
973.29 0.001241 4.03 252.89<br />
973.73 0.001117 3.85 265.02<br />
974.11 0.001377 4.07 250.55<br />
974.62 0.001269 3.79 272.63<br />
975.19 0.001667 4.05 251.94<br />
975.82 0.00182 4.12 248.36<br />
976.45 0.001742 4.34 235.02<br />
976.9 0.001133 3.85 272.71<br />
977.3 0.001703 4.54 229.24<br />
977.59 0.001733 4.54 224.61<br />
977.65 0.001285<br />
Mill Road (bridge)<br />
4.19 243.65<br />
977.69 0.001127 3.82 266.84<br />
977.74 0.001344 4.05 251.63<br />
978.14 0.001154 3.66 278.68<br />
978.47 0.000816 3.23 316.49<br />
978.8 0.001059 3.5 293.95<br />
979.12 0.000829 3.24 332.51<br />
979.36 0.00091 3.42 298.62<br />
979.59 0.001156 3.86 264.26<br />
979.79 0.001151 3.81 267.56<br />
Low head dam (inline structure)<br />
979.95 0.001031 3.71 275.17<br />
980.25 0.001022 3.85 265.22<br />
980.49 0.002778 5.4 188.87<br />
State Route 3 / West Main Street (bridge)860<br />
980.91 0.006029 7.11 143.39<br />
981.25 0.001802 4.45 229.26<br />
981.59 0.000487 2.78 383.47<br />
981.74 0.000305 2.19 530.75<br />
981.81 0.000143 1.68 697.89<br />
981.85 0.000109 1.45 882.34<br />
981.89 0.000113 1.5 940.08<br />
981.91 0.000087 1.34 1066.17<br />
981.93 0.000082 1.32 1210.79<br />
981.96 0.000092 1.29 1145.95<br />
982.02 0.000228 2.04 474.09<br />
Top width<br />
(ft)<br />
46.13<br />
62.42<br />
81.11<br />
93.38<br />
56.53<br />
59.21<br />
60.04<br />
86.55<br />
74.76<br />
88.42<br />
171.78<br />
162.44<br />
68.94<br />
57.48<br />
117.86<br />
76.96<br />
54.41<br />
58.24<br />
118.44<br />
146.18<br />
172.25<br />
57.45<br />
49.54<br />
51.04<br />
50.13<br />
43.58<br />
40.96<br />
37.34<br />
45.44<br />
131.88<br />
247.12<br />
230.73<br />
285<br />
315<br />
352<br />
402<br />
431<br />
185<br />
Froude<br />
number in<br />
channel<br />
0.34<br />
0.31<br />
0.32<br />
0.24<br />
0.34<br />
0.32<br />
0.35<br />
0.34<br />
0.38<br />
0.39<br />
0.39<br />
0.32<br />
0.37<br />
0.37<br />
0.32<br />
0.3<br />
0.33<br />
0.29<br />
0.25<br />
0.28<br />
0.25<br />
0.26<br />
0.29<br />
0.29<br />
0.28<br />
0.27<br />
0.44<br />
0.64<br />
0.35<br />
0.2<br />
0.16<br />
0.11<br />
0.1<br />
0.1<br />
0.09<br />
0.09<br />
0.09<br />
0.14
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