Laserfiche WebLink
Golder <br />~ Associates <br />SuDtect <br />X1.17-F '! r'' I•_ <br />Ron aRA. n.1 <br />4. HT'URAULICS <br />Made DY '~. ~.!•, JoD NO. 3-~~-L37 <br />cneckedey Deee 3- Iq-87 <br />Approved by Sneet No. ~ OF ~ 8 <br />l89 <br />_ <br />T ro.ooo <br />( <br />I I <br />Ifi : e,ooo 1033 COEFFICIENT Ke <br />s FOR VARIOUS ENTRANCE (2) <br />ISfi e oao TYPES 6. <br /> - S.oop - (3) <br />lea e <br />000 NM' fNT9~NC[ S 6. <br /> , SOLE <br />COEFFICIENT <br />I)p J,000 p <br />TTrE 6. <br />~ <br /> 111 rl•ed~elr, .9 .d9., or f.d 0.5 _ _ <br />~ <br />- <br />I)0 u J•ow•[a+Immiro re l.n 5 <br /> <br />_o =U00 <br />rlew . <br />1. <br />IOi d q; mllendro mnlo•. re Jep.I p) <br /> C ~]~ r•el•n~np lrem rJl I 0.9 !. 9. <br />• <br />• <br />T 96 ~ I C00 __ -__ _ 3_ _ <br />7 N epp J. <br /> IO we ¢d•Ler ]~prePO <br />I ee fi00 nornomall^re ¢e4 ,1', r^.~ <br />^ <br />2 <br />~ <br />Soo y.e~p <br />r „d,•.e I~ne r^re.9^ <br />r~oe.eor[el.,, e.,,.[.,[er . <br /> - eoo ~II„erer.e z z <br /> )z . . <br /> <br />JOO <br />p .. -.. _ <br /> ~ - 1.5 <br /> m = <br />~ <br />~' ~ <br />60 „ 200 L5 <br />= _ 1.5 <br />I~ <br /> Se o <br /> <br />Y - 100 a -___ - _ - <br />i ~ <br />~ e~ <br />- o . eo 0 <br />~ e <br />~ _ <br />60 _=..... <br />0 <br />~ __ ~ r~ - I.0 I.0 <br /> R _ 50 - - - <br />I ~ O <br />e0 e <br />F%~mplE O <br />L0 <br />c JO Dipm (Ol•eBin.•9 ~ ~4 6.B <br /> Je <br /> A t0 i a <br />~ <br />0.8 <br />0.9 <br /> <br />!O J[el., <br />rlw Hw <br />i <br />~' ~ <br /> <br /> <br />r" v ro Izl to .o <br /> e :v LI .. o.T o.) <br />0~, % <br />2e 0.7 <br /> / fi <br />p ' S <br />V X21 <br />e - <br />0 <br />6 __._- ___ <br />y . 0.6 <br />v° J 0.6 <br />`a .e <br />N Y <br />I <br />r5 _ ~S_ <br />0.3 <br /> I.0 0.3 <br />1 HEADWATER DEPTH FOR <br /> - iz CORRUGATED STEEL PIPE CULVERTS <br /> WITH INLET CONTROL <br />Flgura a-211 Inlet control nomograph for corrugated steel pipe culverts. The manu- <br />facturers recommended keeping HWID to a maximum of 1.5 and preferably to no <br />more than 1.0. <br />FHWA NEC 5 <br />