Laserfiche WebLink
<br />EXHIBIT E <br /> <br />. <br /> <br />BOXELDER CREEK <br /> <br />Cross Section 27 with the Flume <br /> <br />. <br /> <br />. <br /> <br />) <br />Direction of Flow <br /> <br /> <br />/ FLUME <br />6' <br /> <br />Yl: 3.82' <br /> <br />. ; ~ . to'O" ':',. '0 .g.. . -'0' ..0.. _. . '. . . .. . <br />,.,'" '.. :.b.... ..'0., ......0.....0. ,or ..... .....,...~..,.. ,', <br />o .' ..... o-_....~Cl:..~.:.':.~.~..o....;.~:... ... <br />SIOpe:O.004' <br /> <br />A. Total Flow Under Flume <br /> <br />. <br /> <br /> 2 <br />g ; gravity (32.2 ft/Sec ) V ; Velocity up from flume <br />0 <br />V ; Velocity under flume Y ; Depth of flow up from flume <br />1 0 <br />Y ; Depth of flow under flume Q ; Flow up from flume <br />1 0 <br />Q ; Flow down from flume A ; Cross sectional area <br />1 <br />Two assumptions are made: <br /> <br />. <br /> <br />. <br /> <br />(1) Total head is the same on both sides of flume <br /> v2 >I- 2 Yl <br /> Y ; \T + <br /> 0 o 1 <br /> 2 g 2g <br /> H ; H2 <br /> I <br />(2) Total flow is the same both sides of flume <br /> <br />. <br /> <br />Qo ; Ql <br /> <br />Ao Va ; Al VI <br />Combining equations: <br /> <br />. V ; VI ~:~ ) <br />0 <br /> 2 ; vi (A2) 2 + d2 <br /> V I + dl <br />I. 2g ~ ~'): <br /> V2 d2 - dl <br /> 1 <br /> 2g <br />. VI ;((~ - d ) 2g) 1/2 <br /> - { "l/Ao~ <br /> Q ; Al VI <br />. <br /> -- <br />