Laserfiche WebLink
subied Made by G h~i ~~ "° ~ ~ o I <br />Golder ~N~'' ~ . r~ ~~` Z ~ <br />cb«k.d by ~•t• 3 - 14 -~ 7 <br />~ Associates ~ ~'S ~ +^ =' f=, I hl A a E <br />Approved by Sbeet No. 13 O r ~ 8 <br />4. HYDRAULICS 189 <br /> <br />T lo,ooo <br />(I ) <br /> ~ . e,ooo 1055 COEFFICIENT Ke <br /> - lee FOR VARIOUS ENTpANCE (21 <br /> "106 - e,DOO TYPES 6. <br /> 7.oop (3) <br /> I.. ~ A 000 1154 ENT[ANCE S 6 <br />' <br />~ U SCAIE TrPE COEFFICIENT <br /> qt 1,000 .~ 6. <br /> __ <br />_ <br />111 Wed.all, ra ede•: e. E.d 0.! <br /> 120 u S.n:n wnle,ni.p re ldl 3. <br /> g 2,000 doq 9. <br /> 1De 6 1]I Mi1.rN le.enlor~n re doq e2 <br /> D 1]I Iro1111inp l.e. IJI O.P !' d' <br />T - 96 i I U00 - 'J_ <br />- <br /> a soo Te.,.,eel ~..1 <br />~nr <br />. <br />~ a <br /> e. soD •e.i,e.r,n. <br />¢el <br />il <br />, e.n <br /> <br /> - eoo 'emn.er.a <br />2 <br /> <br />Tz . z. <br /> !oo p --- -~- -- <br />• ~ 3 - I.s <br /> 60 -~ n 200 2 I.S I.5 <br />Io <br /> <br />o !u O <br />- <br />_-- -- <br /> - leo Q <br /> ems v -eo <br /> - 60 <br />n ~ s I.0 I.0 <br /> <br /> <br />7r O <br />.o <br />." <br />_. <br />EKAMPIE ~ - <br />1.0 <br />- <br />o !0 6~ <br />259 <br />Oi9m.(DI•Aein.•41t n <br />O !e 0.1011]/Eec v 0.9 <br /> 20 ~ O.B O.B <br /> S.e1r Inv <br />- 0.8 <br /> rn LD 106 - - <br />~ 2T 10 ^1 10 10 <br /> . o T o.T <br />rn I I . <br /> e . <br />~ <br />° <br />~ z. - o.T <br /> a <br />c ! <br />v 21 ~ ."~ 0.6~~ 0.6 _ _- <br />° <br />v ~ <br /> <br />" ! 0.6 <br />° <br />e I[ <br />~ Y <br /> 1! 0.5 <br /> I.o 0.5 <br />1 HEADWATER DEPTH FOR <br />_ 12 CORRUGATED STEEL PIPE CULVE RTS <br /> WITH INLET CONTROL <br />FHWA HEC 5 <br />• Flgure 428 Inlet control nomograph for corrugated steel pipe culverts. The manu- <br />facturers recommended keeping HWID to a maximum of T.5 and preferably to no <br />more than T,O. <br />