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<br />DATA SHEET <br /> <br />Date ~/~o/?'5 <br />By _ /c.LAJ <br />Job l.u. 2!'O'E,.::Se5 <br /> <br />.. <br /> <br />CHANNEL CROSS SECTION INFORMATION <br />FOR HEC-2 COMPUTER PROGRAM <br /> <br />1. Section Nwnber: <br /> <br />~'7D <br /> <br />3. Left Overbank; reach length: <br />4. Right Overbank; reach length: <br /> <br />//5 <br />//5 <br />//6/ <br /> <br />;sta:_ <br /> <br />y.::z..o <br /> <br />2. Reach Length (Main Stream) <br /> <br />;sta: <br /> <br />900 <br /> <br />5. Channel and Overbank Roughness and Loss Coefficients: <br /> <br /> Main Stream: ; Contraction C: ; Expansion C: <br /> Left Overbank: . ; <br /> , <br /> Right Overbank: ; <br />6. Channel Roughness (Vertical) : <br /> ; <br />7. Section Profile (Elevation-Station) : <br />. (1) 52./-0 = (11) /0 J, 20 (21) ZIl' 1775 (31) <br /> (2) .30 /05 O-l..- 'i?4-o <br /> (3) 24- 170 5197 11'100 <br /> (4) ZO Z(..O .5/'17 ~7D <br /> (5) 1$1 290 :5Z /0 - 900 <br /> (6) /0 3&5 /Z Q70 <br /> (7) /6 ,t.90 14- / D 4-0 <br /> (8) /4- 670 /i? /:510 <br /> (9) IZ- 775 20 /42.0 <br /> (10) II ;roo 2(.. /&90 <br />8. Remarks: <br /> <br />. <br />