Laserfiche WebLink
CULVERT SELEETION CHART - - <br /> .-OF . <br /> - - RURAL PRIVATE A,'W FIELD ENTRANCES - • - <br /> "I'---Centerl ire <br /> Edge Existing Pavement _ <br /> rxist-ing - • Shoulder <br /> Ditch Line <br /> lion .E4 <br /> Minimum Length. - 26' • L* 1 Ada - <br /> Minimum Widths - . <br /> -, <br /> Private Entrance -• 16' - - - I <br /> Field Entrance - 20' - - . <br /> - PLAN VIEW - <br /> - <br /> Hatch Existing - - Proposed E-itrance <br /> Shoulder - Profile <br /> r�..c..z <br /> 1- <br /> aEms,a e <br /> 2Z- 67 :------1-7z.--‘2. <br /> i0 Nor. <br /> 8' li I " s <br /> J.o'. - > <br /> _CROSS - SECTION <br /> - H=- 111= PROPOSED WIDTH {24 -• I side I slopes) <br /> - <br /> Height of Fill 16' I 18' I. - 20' I 22' 24' 1 26' I. 28' I 30' <br /> Above Culvert <br /> L= LENGTH CULVERT- REQU i RED. <br /> 0.5 26' 28' j. 28' j - 30' i 3 2' 34'. I: 36' 38 <br /> 1.0 . - 26' - 28' 30' 32' 34' 36. 38' 40' <br /> 1 .5 _ 28' , 30' 32' T - 34' 36' 38, • 40, 42, <br /> 22` . 3 - .38' 40'-36' 3 I 42' 44'38' - 4 1 44' 46'40' -1 4 46' . I 48'.2' = I -48'- 50'6' 4 I 52' 5L'8' 50' 52' -54' • 56' 58' 60' <br /> Apron olls required on :-.:11 ce lveres. Above le n_th:: do no: include <br /> encit a1 i. lcnr,ths. <br />