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<br />. o. <br />(.. " <br />ljU;"VL <br /> <br />Johnson Forsbay to Power Drop - 1.06 mi. <br />~ = 750 c.f.s. - S = .00025 <br /> <br />5 = .00025 = <br />1. 32 ft. Imlle <br /> <br />Wind yelocity = <br />15 :ft. I sec. <br /> <br /> <br />.. .. - .1 <br /> <br />_ __ _ .z':2'~c::'_ __ <br /> <br /> <br />Assumptions <br />Air temp. = 300F. <br /> <br />Water temp.=32oF. <br /> <br /><;c <br /> <br />" <br />~ <br /> <br />liydraulic radius = 4.76 <br />Velocity of flow = 4.7 ft./sec.= <br /> <br />(2 +3.75> x 62 l< 20 <br />159.5 x 62.4 <br /> <br />= 7,130 :0.72 <br />9.953 <br /> <br />0.72 B.t.u./1b./hr. = heat 108s from canal <br />Velocity of flow 4.7 ft.fsec. = 3.2 M.P.H. <br /> <br />1.06 <br />3.2 <br /> <br />= 0.33 hrs. <br /> <br />0.33 x 0.72 = 0.24 B.t.u./lb. = heat 1088 from water while <br />in canal. <br /> <br />. I <br />I <br /> <br />16 <br />