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FWD. ROAD STATE FROJ.No. FIKAL .N[[T TOTAL DI V.No. YUII No. tN[[Tt 7 CALIF. = ' TOTAL 9%" To accompany plans dated ,gari/ L /96- DIST. COUNTY AGYT[ tLCTICM •NSST SHEETS No. [[TL Use reinforcement for H 6' 8' lO Toe of Slope --Top of Wa// b)I Gutter or shoulderf I/ i j _ n s.✓ /29 22 z i 5 V /2 SSSS / * u " i DAYS Ah.GY C F - t .Gutter or shoulder 40° l8 c bars STATE HIGHWAY ENGINEER F QO E ,� *5 o /2 W�TH RA��NG CIVIL ENGINEER LICENSE N0.5943 �1z Z Top of footing 4@18 l "c If *4 Along top Fill Slope N� Optional Footing L Jnes l'-p" of wo/L Gutter or , TOP OF WALL Shoulder O WITH RA/L /NG Ang/e of f/ore Layout Line 1 '�7 11 *4 Along to /_0" Fi// Slope N i „ M of wall. p Note: If Type C headwall or ut t e der E/ev. "o " r r orJ endwo// is designated, layout k2 :12 plans will show Elev. "a "angle TYPICAL LAYOUT EXAMPLE H=16 Vertical Vertical Batter of flare, "M " and "N" H=/5' *4@/8 c Bars *4@/8 "c It H=14 � u a y-/ "c "bars *4@36 �r- *40 36 T YPE C H=/2 '� o. „ „ Extend a// longitudinal bars in H=// 2"C/. p Short c Bors Figures of top of "c "bars H=/O' box walls 2-O into wings, except Oy 2"C/. Indicates distance from H=9 Short "c "Bars 2 i where expansion joint occurs. Cl. top of foot/ng to upper _ 4"ODra/ns @ /5'f ctrs. end of c bars. H=8 v� at height of outside i i 35 dia. ground with 2 cf. of 35 dhl H=7 ��o �D stone bocking. S H=6' /I x 5% key "d "Dors 158e key "d "bars 1 O H=5 co °� 9„R 9"R ,h V. Radius of rounding = s/2 but not less H=4 *4 Tot. 7 v -O' *4 Tot. 7 /�O' S than 4"or more than box wall thick- ' w : I ness. (Omit rounding between wing on, "c"bars e" B 13 '� -d V ' w/3 Angle of f/ore and box wall if flare is less than 30.°) C B C B PLAN 1 111 1-17,11—FI-I I—I I I 1 1-1 IS W W Toe of slope 24' / ' d /4' /o' " 7%' 8" ” 5' l5' /3' //' T YPI CA L SECTION TYPICAL SECTION Where length of wingwol/s exceed 2H, place %"Exp. H=4 THRU /2' H=13' THRU /6 ' Jt. Filler at junction of 3'-0" box and wall. min. I L REINFORCED CONCRETE WING HEADWALLS S ENDWA L L S This portion use reinf. This portion horiz reinf. rear % "L "or 8'mox --------- - direct from Table face modified as shown * , JA H 4 5 6 7 8 9 /0 / / /2 /3 /4 /5 /6 6@/2 L F 3 -0 2/ 9/ 4 ODram of ght It I/W 3�2�� 3� 8�� 4� 2�� 4-8�� 5 2� 5-8 6�2 6-8� 72 7�8 8�2�� 8 8 92 �� 5 -O A mJn. \ of outside ound. C /-O / 2 / 4 / 6 / 8 / /O 2 0 2-2 2-4 2-6 2 8 2-/O 3-O 2-*8 2-*4o Provide uitob/e B 2�2" 2=6” 2=/0' 3'2" 3'6" 3ff =/0" 4=2" 4'-6" 4= 5'2" 5'-6" 5'/O" 6'-2" 3Bstop acking.F l�2" Lo 2=0" Vertico/ or 3 Botter None 12 : 12 O battered to match wo//S /iOn /-O" /-0n /-iOn l-O" /-O" /-Oi /-0" /-O l-6/2 /-7i /-7/2i / ii *40/8 @244@/8 *5@05 /45@lO5@76@7 5 /03 /O / 5012 Inside cBors 4 * OCface. This N L ------- _O— — — d "d"Bors 4@2 *4@ / *5@20 5@/ *5@/ '�@/4*7@/5*8@/ *7@/2 8@/5*9@/5*9@/3 9@ / section only. Conc. CIL.F 0.32 0.38 0.44 0.49 0. 55 0.61 0. 67 0.73 0.79 /. 02 /. /0 /. /8 /. 26 2 *8 6(�*2 5 U 6BWW_ Moy be varied in Engineer to 1�. . /3 /6 /9 25 30 37 49 62 76 70 89 /04 /25 8 Vertico/ suit conditions m the field. '� E AEND EL E VA TI ON SEC A - A Deign Notes: * TYPE 'A " TYPE "B " 6 4 0 /2 /8 max. 5 Stirrup s U Unit stresses: fs =2g000p.s.i, fe =/2oop.s.i, n =/o 2-*8 STRAIGHT WINGHEADWALLS 8 ENOWALL i IF E Max/mum Toe Pressure = /%2 Tons /sq. ft. e o i Elevations, length and angle of flare of wings may J 0�1 5 b 2-O be varied by the Engineer to suit conditions encountered g� N r /n the fie/d. Walls designed for 2' /ivelood surcharge, 51� 3-*5x6'-0"/n heel �/ O STATE OF CALIFORNIA wW l� :/ sloping surcharge not to exceed 5'in elevation * 2`�" DEPARTMENT OF PUBLIC WORKS Z4 00 /2 Ploce,tot. 4 bars some DIVISION OF HIGHWAYS N ' • • plus 2'liveload surcharge, or un/invited 2.01 surcharge. - 2-0 size as "c "bars. *4 @ /8 ctrs. *40918�` STANDARD CULVERT H E A D W A L *4@12 � o Top spacers 1, 0„ AND ENDWALLS TYPES " All Z � < o EL E VA TION SEC B- B g SCALE BRIDGE FILE DRAWING D 8 - //6 _ PREL. DRAWING NO. P- -• � - 1