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APPENDIX 2.05.3-5A (Continued) <br />• Runout No. lA <br />Q = 1.96 cfs Slopes 2:1 n = .035 Slope 2~ Q100 = 1.96 cfs <br />b = bottom width = 10 feet V = velocity (feet per second) <br />K' = Qn = (1.96)(.035) <br />b~~ (lo)b (.02)~ <br />K' _ .i07 •1 = .001 <br />K' _ .02 <br />When K' _ .02 ~ _ .02 <br />b <br />(See Runout No. 1 calculations) <br />V = 2.09 fps <br />• ~ _ .02. D = .2 <br />R = .2 <br />Velocity = 1_49 (R~) S~ <br />n <br />= 1n49 (.2) 3 (.02) ~ <br />= 1.49 (,35) .14 <br />.035 <br />= 2.06 fps <br /> <br />- 230 - (Rev. 5/86) <br />