FLOOD09280

• County: Morgan
• Stream Name: Schaefer Draw
• Basin: South Platte
• Title: Weldona Flood Control Project: Sheet 8
• Date: 6/18/1999
• Floodplain - Doc Type: Drawing/Map

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d, BAR TYPICAL,

Ad, BARS .0 1'-6" MAX
. -----(IYPICAl) TOP AND
BOTTOM OF' TOP AND
BOTTOM SLABS (CONT.)

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OPTIONAL CONSTRUCTION
JOINT (TYPICAL)

",

WIDTH

t - t

_ TW, _

SECTION B-B

t, OR t2

--,-'---,.-'--'

A

v

A

REINFORCING PLAN

CULvERT Ii

1'-0"

Tt;

. .
.--:-.-+-:r-:

. , 3 EA, SAME SIZE AS ? BAR
. EACH END or HEADWALL

~I

x

BAR
SIZE (f)

,

5

6

7

8

9

10

x
(n-1N)
1-9
2-2
2-7
J-I
'-0
5-'
6-5

11

7-11

SECTION C-C
HEADWALL CORNER REINFORCING DETAIL

""""~,.''''-~----'''--'''- "'-------~~_.,-,.

---'.'~-~._---

H[A.DWAL L
ANGLE

2 1/2"" CLEAR WHEN fiLL
HEIGHT IS S 2'-0"

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STIRRUPS
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Z (CONT.)
(6 TOTAL)
L
4"
r'''-''
-.."

L "" LENGTH OF --.
CONCRETE BOX CULVERT
FINISH~D, . -,:.:-
SLOPE ." '
"
~.. .11'.
"\',,"
. -~."_._- --J

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I
~1'-O"-

1'-0"
.,__1
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Tt
-----'

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I
~: REINFORCING

lr:: 1'_6"
.'4 c:: 01'-6" D.C.
lts: MAX.
I 21A
,
I
~"7Z (CONT) p T01AL)

H4 BY 2'-0" 0
1'-6" WHEN APRON IS
REOulRED (PROJECT 1'-0"
T--

-----
,3" CLEAR - BOTTOM SLAB
REINFORCING
H' : 0 1'-0"

3'-0"
,
'4.-_...... .....
,,(CONT,) "
: (PLACE AS \
, SHOWN)
, (2 TOTAL) ..;
L____

MIN lAP SPLICE
LENGTH TYP. "

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CONSTRUCTION JOINT i
(TYPICAL) t

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,
. . . . ~ .

'.1 BOTTOM S:AB
". REINFORCING
(TYP.CAL)
ST ACE 2

:'B"~

SECTION A-A

.J':6",6"

. ~ TOP SLAB
REINFORCING
(TYPICAL)

\
)----+ ri'"';".1

".,: I
~ J BARS I
(6 TOTAL)i
.-.~J BARS
,.~,."'.' (6 TOTAL)
I' .,'/. 1

TYPICAL
I I
1,-r1 I
TT:--..J L____-,
iifl - _______.J
..l-O" ,J"CLR
#48ARS; H4rATI'-0" I

QUANTITIES rOR TOE WALL ONLY -18" ~ I
CONCRETE 0.049 cu. YD./L1N n. WITH TOE WALL
REINFORCEMENT 3.4 lS/UN. FT.

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,-r1 I
_...J L______
I

L__________J
64 . 2'-0" 0 \'-6"

REVISIONS

1.,4-601-,3

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1..,'t'-..,'

J'''6'; 6"

,
i ---- STAGE 1
NOT TO SCAL e:

GENERAL NOTES
GRADE 60 REINFORCING STEEL IS REOUIRED.
ALL CONCRETE SHAll BE CLASS 0 (BOX CULVERT).
ALL CONSTRuCTION JOINTS SHALL BE THOROUGHLY CLEANED BEFORE FRESH
CONCRETE 1$ POURED
All CONSTRUCTION JOINTS NOT SHOWN ON THE PLANS SHALL BE APPROVED BY
THE ENGINEER
THE CONTRACTOR 1$ RESPONSIBLE FOR THE STABIliTY OF THE STRUCTURE
DuRING CONSTRUCTION
STRUCTURE EXCAVATION AND BACKFILL SHALL BE IN ACCORDANCE WITH STD
M-206-1.
FOR ANY CUlvERT WIDTH 20 FEET OR GREATER, A FOUNDATION INVESTIGATION
AND REPORT ARE REOUIRED.
00 NOT BACKrlLL UNTIL TOP SLAB HAS REACHED DESIGN STRENGTH, Ic'
SPUCE QUANTITIES FOR LONCITUDINAl AND TRANSVERSE BARS ARE NOT INCLUDED.
THE MINIMUM lAP spuCE lENGTH FOR REINfORCING BARS SHALL BE:
SAR SIZE; H4 ' H51 N6 I 17 I #8 I 19 '1 110 I III 1
SPLICE LENCTH 1'-J"; 1'-6" 1'-10"12'-2" 12'-'0" J'-7" 4'-7" 5'-7"
ALL D1MEN$IONS ARE PERPENDICULAR TO THE CENTERLINE OF THE BOX.
WINGWALLS SHALL BE TIED TO CONCRETE BOX CULVERT PER STD. 1.,4-601-20.
ALL TRANSvERSE REINFORCING SHALL SE NORMAL TO THE CENTERLINE OF THE
BOX
FILL HEIGHT tS THE DISTANCE MEASURED FROM TOP OF TOP SLAB TO TOP Of
PAVEMENT.
. WHEN THE F'ILl HEIGHT IS LESS THAN OR (OUAL TO 2 F'EET, TH( SPACING OF
THE d, BARS IN THE BOTTOM OF THE TOP SLAB SHALL BE 6 INCHES MAXIMUM.
uSE THE fOLLOWING EOUATION TO CALCULATE THE ADDITIONAL REtNfORCING
aUANTITY:
ADDED REINrORCING, lBS'/UN rT '"' 3.{ -t:s - 1~5 )xO.668 "" 2.672 S

ALL EXPOSED CONCRETE CORNERS SHALL SE CHAt.trERED 3/4 INCH,
OESIGN DATA: 14TH EDITION WITH 1990 INTERIM OF THE AASHTO
STANDARD SPECIFICATIONS fOR HIGHWAY BRIDGES
SERVICE lOAD DESIGN METHOD
UNIT STRESSES Is"" 24,000 psi,
Ie "" 1,800 psi,
n - 8

."

1~1~1~171

1'-6"
5'
1'-6"
2'-8"
4'-2"
1401'-6"
0.J08
12 I

2' 3' 4'
0= 1'-0" 1'-2" 1'-4"
b = 1'-.8" 2'-0" 2'-'"
w = 2'-8" 3'-2" 3'-6"
c &: d BARS 401'-6" '401'-6" 401'-6"
*CONC.OJlf>-/Lr 0,161 0.2'0 0,259
*REt<F L8/Lr 8.0 9.J '07
*OOES NOT INCLUDE TOE W6LL OI..WffiT1ES

6'
1'-8"
J'-O"
4'-8"
401'-6"
0.J58
10

7'
1'-10"
3'-4"
5'-2"
1401'-4"
0.407
\'6,4

B'
2'-0"
J'-8"
5'-8"
6501'-}"
0,457
230

9'
2'-2"
4'-0"
6'-2"
SOlI"
0.506
28,6

CENTER 5 CELLS TO USE DESIGN SHOWN FOR CENTER CELL

BOX SIZE

S R
n. n

8

HT.
n.-IN.
7-65
7-9.5
8-1.5
8--S.5
8-9.5
9-1
9-6,5
'9'':9,5
8 1-0:':1'.5
-1'0-5"
i 1~i1.,

WIDTH
n,-IN
27-4
27-4
27-4
27-4
27-4
27 4
27-4
27-4
f7-4
27-4
7-10

6

10

7-9.5 33-4 0 TO 8 10 115-
68::2"."5 3j:-4 )'8 TO 12 12,514
l~f:~ ~~=~~ ~i; ~g;~ 1:85 1~65
9-7.5 :33-4 OT06 9 10:-
E~~ J3-4 > 6 TO 8 10 11 5
8 10-2.5 .3~':'" >er012 12514
,'0:6.5 33-4 > 12 TO 16 145 16
fi=T:5 33'-4 >16 TO 22 18 195
11-9.5 33-4 0 TO 6 10 115-
'12=2- 33-4 :> 8 TO 12 12 14
10 ~::4-c~ )~~4 _ :>12'TO -14 13,5 15
12-6,5 33-6 >14TO:~ 14.5 16
13::-'- '34~'O' >16 TO n 17.5 lac5
L-:~~ _~~4 0 TO 4 9,5 11 10_.
8-0.5 39-4 > 4 TO 8 II 5 n 10
~:-3~~-'j~=I >'STO 10 13 145 10
6 !=-~~_ _.39-4 >10 TO 12 14,-5 t6 10
~~~. .~9.-4 >T2'1"0;S 17.5 19 .. 10
"Q:'?", 39-4 :>'16 TO 18 18,5 20 10
.i.,::~.~ )~-_4 0 TO 4 10 11.5 , 10
10-0.5 39-4 >-4 TO '8 11.'5" 13 10
8 '0':'65' 39-4 > 8 TO '2 "5 16 10,,_,
t;:25 "g-, >12TO 18 ,., 20 10
11-8.5 39-4 0 TO 4 10 11 5 10
10 ~~f~.C .)~-.:~ ~~..TO 8 1 !.~ 13.5 10
!1~~5 39~4 >_8c T() '2 145 16 10
1"'--'; ,3Q-R >p TO 18 18.5 2-0.~ 11
7-11 45-4 OT04 11 12 10
6 8=.-- 45:4 >',no 6, IJ5 .45 '0
r-,j:-'-j"4;:~ 4 > R TO \? 17 18 ' 10
8 ~~ '~~~~.d+g; 1115;; :~
0-11.5 45--4 >-'8' .TO 1 i ',i' 18,5 10 ' -
11-11 45-4 OT04 11 12 10
10 ,fE'f, -45-4 > 4 TO 8 13,5 15 10
n2-11.5 '45'~' > 8 'TO 1'2 17 185 10
~.l,~ 5!~4 __,9TQ4 12 IJ5 10 8
6 ~~5- g}::t- ~1+g ~m 1~\ +~.d - ~g ~
r"O::i1~,;_'.' >-':T'iilo 17518< 10 8
10-1 51-4 0 TO 4 L~:~_ 13.5 10 .~
10-5 51-4 >--4 TO 6" 14 1-5- to 8
8 ~S:-51-51:'4- :;".6-1"C'-8 -15:5 .i7 10 "8
r,":1_0 51-4-;:..-tfi6'-o 17- 19---1O---~'
HJ.::}..- ~J.::4. . Q.}Q._~- ._!7._ 1'5.3 -.--~110Q.-_- 8~-
Lt2-~_ 51-4 ?4TQl:i 14
10 r'2-8,5 51-4 > 6 TO 8 15:5 17 10 8
11"-~0-:';' 5'::" >8'r'0.O' 17 19.5 10 8
8-4 57-4 0 TO 4 1.},5 14,5 10 9
6 8':'6~5' "7-4 > 4 TO 6 15.5' 17 10 9
0-::'<; '7-4 > 6TO' 18 195 '0 9
10-4 57-4 0 m 4 13.5 145 10 9
1(J-8 57-4 >" TO 6 15.5 16,5 10 9
--"-="1 57 4 > 6 TO 8 18 19 10 9
12-4.5 57-4 0 TO 4 1~.~ 15 10 9
10 --1-2":'8' 57-4 > 4 TO 6 15.5 \6,5 10 9
13-=Ts' -5i':"'4" > 6 TO 8 '1-8-- 19:' 10 9
8-6.5 63-4 0 TO 4 14.5 16 10 9
-~-'-0,5 63-6 > 4 TO 6 1155 18 105 q
10-6,5 63-4 0 TO 4 14,5 16 '0 9
8 '-0-:':"1163-4 >4T06 17 18 10 9
10 ~~:-t?5 63-4 0 TO 4 14.5 16 \0 9
12-116.3-4 >4T06 17 18 10 9

19 __.
'0
10
10
10
10
10
10
10
'0
10
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1~25

12

14

16

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6
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6 7 5 4
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6 7 ~ 4
6 7 5 4
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6 6 6 4
6 6 6 4
6 6 5 4
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S' --15' '5 ,
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6 7 5 A"
6 -1' 13 ___~
6' . ="- _' ~ .u ~
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7 7 - =, 4
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6 - f 6 4
6 7 ~.&~__~~ .i__.
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6 7 5 ..~.
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7 8 6 _~._4: _.""
i ',~ '6 _ 4
T 8 -j' 4

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7 8 6 4
7 8 6 4
f'"7 ---4"
7 8 6 4
.7"- -'9 7 _~
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7 8 6 _~
7 -9 - 7" _.~!.._
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7-6-7'-,--
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8 9 7 .~
.,~ ~; :
8 9 7 4
B? 7 4
8 9 7 4
8 9 7 4
~,8 _~,_ 7 .__~ I
8 9 i 4
8 9 7 ,
R '10. 4
8 9 7 4
8 10 8 4
8 9 7 ~
8 10 8 4

7
7
7
j
7
7
7
7
7
7
7
7
7
7

7
8
8
7
8
8
7
~

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4 __ ._~_. _ ~
, '4
4 4 4
4 -. '.5 - 5
, 5 5
, 5 5
4 '5
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4. 5 5
4 5 5
4 -- '5 "s
4. - , -5- 5'
4 --S- -"'--
~____51-2
4_ _ 5 ,~
L_ S' 5
4 _. 4'- .-4--
4 no5--S
4 5 5
5 6 7
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4 -5 4-
4--'~'"
5 6 7
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5 6 7
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5 6~' . 7
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5 6 6
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4 6 6
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4 --- 6 nos
5 _ 7 7
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5 7 7
4 6 6
, 6 5
5 7 7
4 6 6
4~ - is- 6

5 , ~ 7
, 7 6
5 7 7
, 6 6
5 8 7
, 7 7

)- ~-..:c ~ "

h, h2
Fl.-IN. FT.-IN
2-9 3-'
i~'- 'l=~,
2::7-' 2-9
._f..~_t=: .2:.>7
.~~_L "-2':'7"
J-6 'F,,'
2-9 3-4
2=-7 -- 2~,j
-2-7- '2=9-
. 2:'7' .'"2=7"
"l~-lo'-2':Ti

2-9_ _~::J_
140 ,1.~'f-- ..1.='-..
2-7 2-7
3':;;"'):,j ,
2-9 2-9
2:9-' -. 2-9
156 --2=-'f~9
'2=]' -i~7
'3-5'- 7-Q
2 9 3-4
2::9- '2':'9
1 64 ,'.~=~-:: .E~
2-10 2-10
'3::6- . 2':,','
2-9 3-A
,Ef: :-~:9:
152 ,,1.~!!.., ~=9_,
2-7 2-7
3~6-- '2-=,,"
3~6 '2::9'
~:-"L_~~,.
168 2-9 2-9
2'-9 2':'7
3:::6' '2~9
~_-4, _~"8"
176 2-9 2-9
E~ :E,90:

}-4 _~_-8.
176 '2::g 2-9
,:::'6-7:::9
3-4 3-8
192 I E~' -:~~~-
3-4 3-8
200 j':':4 2-9
'.=T - ;::9'

.1-..

Fl,-IN
2 6
6-8
6~L
_.?,-Q..
7-2
'. i::' 4
8-6
6-=8
"ff::l0-
-9.':"0
9':3
6-8
'-6':''-0
7-0
- 7 . 4
8 7
8-8
B- l'ci.
9-0
9-'
10-8
10-'10
-1o=iT-
'-11~(f
.j ,.:.)
6-7
6':~'
6-11
'7:'0
"i~3-
7-'
8 8
8-9'
9-0
9-4
10-6
10-9
! {;.9
11-4

2:-.8,
~-:l'_
7-J
8-9
if':'-l-l-
9=T
10-~
_10-11
11-3

~-=~._ --4=t-- .6:::]Q
188 .3-.i..., _.~:::~ 7-0
It~~ +:~'J=I"
J-4 3-4 8-9
-3-4" '3'.-' - 9 0
2041:T-F,j--F'"
.' i'6':::9' 9 J
3-8 .3-8 ~O_-:-1..Q
".3-4' 3'::.' 11-0
212~} r=~~f- :I-}::l
'}-8 .}-8 6-11
200 4':,3- -5=4- i-1
3-6 ":9- 7~"
3 B 38 8 11
2t6 4-3 3-4 '9-1
"3'La 9 A
,3-8 3-8 10-'1
224 4-3 3-4 1,,1:-1
-,:, '--3':'4 11-'

224

4::1. _
'-9
J 8
,-J
'-I
A-9

J-8
.. 3-4
J-B
J-'
J-8
J-8

240

248

-.VJ~C (;NGIN(;(;~ING, INC.

950 SOUTH CHERRY STREET
SUITE 404
DENVER. COLORADO 80246
PHONE NO: [phone]
FAX NO: [phone]

DESIGNED
DRAWN
CHECKED
REVISED
AS-BUILT

..j

DESIGN

TABLE

USE OESIGN

fOR lh=Th<5Th<6 Th=7'Th:8'Th=9~
I I I I
.. I I
l.;~c',~::~, 5'-6" 6'-6"
k=4'-O" ,,,,,",^, MAX. MAX.
L-

H4
BARS

f Y _ fiO,OOO psi
fe -= 4,500 psi

lOADING DATA:

LIVE lOAD s: AASHTO, HS 20-44 AND At TERNATE: MILITARy LOADING

DEAD lOAD CASE 1 VERTICAL EARTH LOAD . 120 LBs,leu fT
HORIZONTAL EARTH LOAD'"' 30 LBS./CU F'T

DEAD LOAD CASE 2 VERTICAL EARTH LOAD _ 120 LBS./CU FT
HORIZONTAL EARTH LOAD. 60 LBS ICU,FT

rUTURE ASP HAL T OVERLAY '"' 48 lBS ISO. FT

LIVE lOAD SURCHAR(,E ON EXTERIOR WALLS"" 2 n, OF EARTH

i
I
9'-6"
MAX,
"'-1

1

7'-6"
MAX.

8'-6"
MAX

;.-,
,
I

b
I
;.-,
I

9"
10'
2'-4"
4'-4"
6'-8"
#6@9"
0.556
4L8

II-U-Jt-' e
f:' CTRS,
11'
2'-6"
4'-8"
7'-2"
#607" eTRS,
0,604
54.6

H' 0 1'-6"

TOP OF FOOTING

ELEV.

DESIGN FOOTING LINE

PLAN

~
. --t w =6'-2'
Q=;2'-2" t

COLORADO"
DEPARTMENT or TRANSPORTATION

t xi" t 2''-0,
3'-.~'U-2"L
ll'~4" J 1';2"

CONSTRUCTION FOOTING LINE.

TRIPLE CONCRETE
BOX CULVERT

CONSTRUCTION JOINT DETAIL rOR STAGED CONSTRUCTION

NOTE: THIS DET...IL IS FOR CONSTRUCTlON J01NTS PERPENDICULAR TO THE
Ii OF THE BOX ONt y!

ISSUED BY
STArr DESIGN BRANCH
DATE
REVISED DATE: NOV. 1, 1992
-25-

STANDARD PLAN NO,
M-60 1 -3
SHEET 1 or 2

DESIGN

EXAMPLE

,~

," '...., I. _ , . M '_ '. . , ~., .... .' ~

.;., ',., """ ,'" . ;<,',J._,^-~":,:.....:t,J_~,"'"",,,,_~~~

..-.

I
I
I

'I

"
n -IN
2-9
2-5
-2-'6
~~9
3-4
J-5
. 9
2-10
-2':"'T
2-11
"-6

FT -!N
2 5
2-5
2-8
2-9
2-11
".):.. ,.
2-4
, 2-s
2-7
2-11
3-1

OUANTlTIES
CONCRETE i REBAR STl
cu YDS./lIN.FT l6S.(lIN n
2.301 526
, '2 '555 '90
2892 --- 495 --.
'3229 486
--3567 '--,' 529
3862--'1 - 545' ,

"~~.l~~._...~t~. ~~i'--.
3 561 . -- - 52} -
4271.--' - "67

2-:.10
2-8
2-11
, 6'
2 9
2-11
'2-8
2-9
J-6
2-10
"j-1
, 3':'2
T-,
J-6

2-6
2-8
2-1 I
3 I
2-'
2-5
2-8
2-9
'-I
2-5
2-8
2-9
2~'0
J-6

TRIPLE CONCRETE BOX CULVERT DIMENSIONS &: QUANTITIES (EXCLUDING HEADWALLS &: TOEWALLS)
riLL SLAB & WALL BAR SIZ~S DIMENSIONS
HEIGHT d,.
AllOwED THICKNESS (INCHES) I,. tz b, b2 "",. &: ""2 ""3.&: ""4 c,. C2
n -FT. T, Tb rw '" TW, H # #, # H H # NO
o TO 8 85 10 10 6 6 6 4 ~ -4. ~ 6
>8T012 10115- 10 65 l? .5- 4 4 _~.. 5
>12T016 1'2135 10 6 5 6 ._.~ 4 4 _~.__~ 128
>16T020 14 15~ 10 6 5 6' ~ 4 .~._ 1- 4
>20 TO 26 16 175 10 6 6 6 5 ._~ ~__ ~ 55
>76 TO JO IR 19 10 6 6 6 5' 4 , ,
o TO 8 8.5 10 10 6 9 __9. ~ 4 __ 4 4 ___~ .~
>8T012 1011.5- 10 6 5 6 5 ._~. 4 ~. 5
>''-2 TO 16 12 135- 10 6 5 5'.5"" _ 4 . 4 __'!: .'~_ 144
>16T02214516 10 6 5 6 5" __ 4 4 '-._~._.n~.
>"T03017519 115 6 5 6'-5 4 4 5 5

2 10 2-10
'3-=0 2-6
J-I 2-8
2-9 2-9
3-6 3- 1
3-7 3-2
3-3 2-11
3-0 2-8
2-10 2-10
J-7 J- i
3-4 2-10
3-0 2-7
3-J 2-10
-'-=8 3-8
3-4 2-:11
j~ I 2 - 6
~y_-oy . 5=0
~-:-4_ ?-11
_~:-L __~-9
J-5 J-O
)-4 2-11
.3-2 2-9
,-, ',~O
J-5 3-0
J-7 _2-9
.3-4 2-11
:3:6 "-0
'}-6 3-1
3::7 '2-9'
. :;--4 .-2-11
3'=6' .3':'1--
4-11 3-0
'S-"7 2~,j
3-=9 i": 10
-"3=-6'- )-1

XX
XX
XX

'3

2 95J
- J~467 -..-
~ ~~~ -. l--
2994
J 200
),714
-4126
.4 846
j 447
3909
"~-4 167--
- 4 450
-5 '0' -
J 229
J 7'5
4079
.4 443 _.
5172
5415
), 598
B62
~ ~~~
J 845
'4270
~-4 937" -.-
6133

B59
4658
'563'
4206
4975
5955
4,453
~;~;

4,781
53J5
5890
Ii 444 .-
4949
5.582
'-"6"137 -
6691
._5 '95.., ."
5 829
6 444 I
7017 -
5 695 I
6 492 " i
7377
5942 I
6650
7535
6278 I
6897 j'
7870

670J
7539
69S0
7829
7 197
8076

NO. BY

HEADWALL SKEw ANGLE

SPAN - S
n
B
'0
'2

678
608
656
592
711
728
625
651
691
67J
665
~=A48 ..~
, ,677 ".
75'
816
802
807
7BJ
862
906
90J
8'0
834
899
945
869
a7i
922

14
'6
'8
20

REVISIONS

U-601-3

HEADWALL AND TOEWALL QUANTITIES

9(f TO 75'

APPROXIMATE: 1" SPACE BETWEEN
ADJACENT BOXES SHAll BE FILLED
WITH DRY, FINE SAND. _______
------.

sgo TO 45"
REBAR
QUANT
lBS'/llN FT
25.9
36,1

l STIRRuPS

74' TO 6(f

l STIRRUPS REBAR
QUANT.
LBS./lIN.rT. #
22.1 5
26,J 7
JO.8 8
J5.8
46.2
5J,7

"

"
""

REBAR
QUANT,
LBS./lIN.rT. # N
22.J 4 4
26.5 5 4
2:).7 6 -4
30.0 7 4
29.5 8 5
3'.9 9 5
34 J 11 6
- 0.085 CU.YDS'/lIN.rT.

l STIRRUPS

H

#

H

,
5
5
6
6
7
7

4
4
,
4
,
4
,

4

4

5
5
.

47,4
650

10
.

.
.
.

.

.

.
.

74,4

3" CLR.

-J8~
APRON
TOE WALL

"

.

"

CONCRETE QUANTITY

\
"~~.. :\~':::-v,\.\y::'( ,,\\ ;j.'\'-:<:'X:'~\\"<0'\:..'YX\~ ': ~'\
------- .. . ,
BEDDING, ALTERNATIVE 1 OR 2, 1'-6"

1'-6"

EXCAVATlON '" 8.lCKru
WIlL 8E MEASURED ANO
PAID FOR TO THIS LINE
IN .ACCQRD/INCE WITH
SECTION 206,

EXCAVATION & BACKFill
(DOUBLE CULVERT INSTAllATION)

NOTES QUANTlTJES ARE PER LINEAR FOOT (OF' HEADWALL) FOR ~ HEAOWALL AND TO[WALL AND
INClUDE All HEAOWALl AND TOEwALL REINFORCING STEEl.

· A SKEwED HEADWAll IS NOT RECOMMENDED FOR THESE SPANS. A SPECIAL DESIGN IS REQUIRED

FOR HEAOWAll AND TOEWAlL DETAILS, SEE PREVIOUS SI:-lEET,

WHEN THE NOM!NAl riLL HEIGHT FOR THE CONCRETE BOx CULVERT IS :!O. 2'-0", All REINFORCING
STEEL IN THE HEADWALL SHALL BE EPOXY-COATED. ALSO, THOSE REINfORCING BARS DESIGNATED
By AN ASTERISK (.) AND THE d, BARS IN THE TOP MAT OF THE TOP SLAB SHALL BE EPOxY-
COATED

REINFORCING QUANTITIES INClUDE BOTH EPOXY-COATED AND UNCOATED BARS

WHEN AN R (RISE) OF LESS THAN SIX (6) fEET 1$ REQUIRED, USE THE BAR SlZES AND
THE SLAB AND WALL THICKNESSES rOR THE SIX (6) rOOT RISE.

· THE SIZE: OF dl BARS IS '4. THE NUMBER OF BARS REOUIRED IS LISTED,

_"03_no.
1070
-- j-"n
1148
1166 ,-
1169
1087
1164
1776-

1274
1354
."1248 -0
--1401
1324
- "39J
--.l~~; --
1407
1377
13S9
1348

1717
\648
161~
1684
1685
166S
1618
1719,
1726

!

1913
2031
19.31
::037
20'6
2131

3-7 '}-2
3-':-9 2-11
3-6 ")-1
3 6 }-'1
.3-8 2- 10
. '-6 3'
4-1 )-2
J-8 j2-10
)-11 3- 1
7 0 ,- 2 J- J
7-2 )-11 3-0
9-0 4-2 .3.3
9-3 3-1Q I ,~_n
1"-0 I 4-2 J'
11-3 i 4-5 ! 3-0

DATE

VARIES
PREFER 75~ T

1-:
WALL
THICKNESS,
T
L

.

.
.

PLACE AN APPROVED
JOINT SEALANT MATERIAL
ACCORDING TO
MANUfACTURER'S I>
RECOMMENDATiONS, I> c.

TYPICAL

J 0 I N T

.'

I ~~T'l
II ill I
II lC4~_
II
,,':=- -==-- -==-- ~

/....
,

COLORADO
DEPARTMENT or TRANSPORTATION

HAUNCH SURFACE
CONTINUOUS INSIDE
.. BOX, All 4 CORNERS

1

TRIPLE CONCRETE
BOX CULVERT

ISSUED BY
STAFF DESIGN BRANCH

STANDARD PLAN NO,
M-601-3
SHEET 2 OF 2

CORNERS

DATE
REVISED DATE: NOV. 1, 1992

- 4-

........'''"' .~-..."..... --.-.....'_...-_...~----,..'-,"'.. ~

REVISION DESCRIPTION

MORGAN COUNTY AND
COMMUNITY OF WELDONA

- DuTSIOE

It

- INSIDE

3800

REVISIONS

..-60'-20

"

110[-
1 64 ALONG
T TOP OF WAlL
r
T
lONG T
C-BARS -,-
I

h

--r
~'-O" r.AAX FOR 1 1/2 I FIll SLOPES.
UNUMITED FOR SLOPES FLATTER THNII 1 1/2: I

CONCRETE APRON, IF SPECIFIED ON PLANS

ri

1/4 @ 1'-0"

SKEwED HEAOWAlL, IF
SPEClF lED ON PLANS.

SHORT C-BARS
AI.. TERNATE WITH
LONG C-BARS.

ORAINAGt: BEHIND WAl l S. IF
REOUIRED, WilL BE SPECIFIED
AND PAID fOR IN ACCORDANCE
WITH SECTION 60~

r%l
JI\" ,11\" ','
CONSTR. KEY .
2"QR
1'-0" :'

't or ROAOWAY
STATIONING -

--<:

d-8AR$
SIX 14($[[ DETAJL "A")

ria

S" R
'=3"'ClR
b

i
I
SECTION

/

SIX LONGlTUOINAL '4 FOOTING BARS, PROJECT
1'-0" MIN. INTO CULVERT FLOOR OR PIPE HEADWAll

DETAIL "A'

w

TYPICAL CULVERT LAYOUT
j
I
m

GENERAL NOTES
ALL EXPOSED CONCRETE CORNERS SHAll BE CHAMFERED 3/4",
wlNGwAlL FOOTINGS AND fLOOR Of BOX CULVERT SHALL BE
PLACED MONOllTHICAu Y

. ,....;::.

. "'.

1/2" EXPANSION
JOINT MATERIAL,
(NAIL IN PLACL)

EXPANSION JOINT MATERiAl SHALL CONFORM TO AASHTO ... 213
AND PA.YMENT THEREFOR SHALL BE INCLUDED IN THE PRICE
FOR CONCRETE, (SOX CULVERT) OR (WAll)
DIMENSIONS "H", "Bo", "RISE", "k", ''1'', "m" AND ANGLES FOR
WINGWAll S SHALL BE AS SHOWN ON THE PLANS.
REINFORCING STEEL SHAll BE CRADE 60.
THE MINIMUM SPLICE lENGTH fOR COMMON BAR SIZES SHAlL BE:
BAR SIZE " 15 H6
SPliCE lENGTH 1'-3" 1'-7" 2'-0"

-----------------
, , ,

:::'

WING ElEV/UION
m '"" H, eo OR RISE + (1'-4"') UNLESS OTHERWISE SHOWN
ON PLANS.

WITH CONCRETE APRON

DESIGN DATA
UNIT STRESSES' fs. 24,000 PSI
fe 1,200 PSI
n 9

EQUIVALENT FLUID PRESSURE ""
MAXIMUM TOE PRESSURE

COLORADO
DEPARTMENT or TRANSPORTATION
WINlGWALLS
FOR
PIPE OR 130X CULVERTS

REINF'ORCEtdENT 0 89 l~./Sa F'T

All CONSTRUCTION JOINTS SHAll
BEFORE CONCRETE 1$ POuRED.

J6 LBS./CU. n,
1 TON/SQ. FT,
BE THOROUGHLY CLEANED

WINGWAl l AND APRON CONCRETE SHAll BE
CONCRETE. CLASS A, B, OR 0 (BOX CULVERT) FOR cec's.
CONCRETE, CLASS A, 9, OR 0 (WALt..) FOR PIPES,

lIVE lOAD SURCHARGE HAS NOT BEEN CONSIDERED. WALLS
WITHIN h/2 OF THE EDGE OF THE ROADWAY SHOULDER Will
REQUIRE A SPECIAL DESIGN IN ACCORDANCE WITH ......SHTO
STANDARD SPECIFICATIONS FOR HIGHWAY BRIDGES.

ISSUED BY
STArF DESIGN BRANCH
DATE
REVISED DATE: NOV. 1, 1992

STANDARD PLAN NO.
M-601-20
SHEET 1 OF 1

-~""".---;---V""'--~'--'" ,

REVISIONS

'"
,"

"'-603-3

, -

CONCRETE

r I
r:"/;//>t
[~~0~':'t
,\\"0.\\"0.\'

STRUCTURE
EXCAVATION
STRuCTURE BACKFILL
(CLASS I)
EMBANK....ENT
MATERIAl
EARTH

1112" DIA.
FORMED
HOLES ---

I,
I.'

/'

//

BEDDING

I
I
LEGEND

LIFTING HOLES (lOCATED BY Ir.lFR ) SHAll BE
FILLED WITH GROUT BEFORE BACKFilLING IS
STARTED (2 HOLES PLACED DIAGONALL Y MAY
SUfFICE FOR SMAllER BOx SllES )

liFTING

GENERAL NOTES

PRECAST CONCRETE BOx CULVERT SHALL CONFORM TO THE REOUIREMENTS OF THE
FOLLOWING SPECIFICATIONS:

~ NOTE liNE "'-11. 1$ vERTICAL FOR HEADWAll
l = lENGTH OF CONCRETE BOx CULVERT
1'-0"
~

Ilr.. OR CONDITION
2 FT, OR MORE COvER

lE$S THAN 2 n, COVER

PREFORMED JOiNT MAT'L.

(QUIV. ASTt.!
C 789, TABLE 2
C 850, TABLE :2

IltlN. COVER
2 FT,
o FT.

1'-0"

.u.SHTO
.. 259, TABLE 2

M 273, TABLE 2

M 198, TYPE 8

#, (CONT)
#, 0 AT 1'-0"
4"
j
I

THE SPECIFICATIONS LISTED ABOVE SHOW REINFORCING PLACEMENT, EARTH COvER
AND OTHER DETAILS NEEDED TO MANUFACTURE THE BOX CULVERTS

EXPOSE: REINFORCEMENT TO
PREPARE BOX FOR C\ST-IN
PLACE HEADWALL

BEDDING ALTERNATIVE 1 OR 2 SHALL BE REQUIRED:
CHOICE Of BEDDING SHALL BE AT 'THE CONTRACTOR'S OPTION BEDDING AND
EXCAVATION FOR BEDDING WILL NOT BE MEASURED AND PAID FOR SEPARATELY,
BuT SHALL BE INCLUDED IN THE COST OF PRECAST CONCRETE 80X CULvERT.
AL TERNATIVE 1 BEDDING CONSISTS OF 6 INCHES OF AGGREGATE BASE COURSE
(CLASS 6) COMPACTED TO NOT LESS THAN 95~ MAXJMUM DENSITY DETERMINED
IN ACCORDANCE WITH AASHTO T t80,
AL TERNAllVE 2 BEDDING CONSISTS OF 3 INCHES LEAN CONCRETE BASE, MfN
CEMENT CONTENT, 250 LSS, PER CUSIC YARD,
AGGREGATE GRADATION FOR ALTERNATIVE 2 BEOOi~

4"

SEE STANDARDS
1.4-601-1,2, ) fOR
HEADWALL, AND
TOEWALL QUANTITIES

/' ~ -8ARS (CONT )
FLOW

r-
3'-0"

t

H' (CONT) - I i

A /
#4 t AT 1'-0""-

CULVERT END

(WITH HEADWAll)

, ,~" ..."

EODING, AL TERNATIVE 1 OR .;:
DElE:TE THIS PORTION WHEN
CONCRETE APRON IS SPECifiED
SEE WING'NAll M - STANDARD FOR WINO/-IALL
AND APRON DETAILS

PASSING 2 INCH 'SIEVE
PASSING NO. 4 SIEVe;:
PASSING NO. 200 SIEVE

100%
2070 TO 7070
5%10 15%

,-SEGMENT lENGTHS TO BE AS $PEonED 8"( Mo/lt-lUFACTURER
~

_,HEADWALL
. 'MNGWAll
___ APRON IF SPECIFIED
ON PlA./'.lS.
_ FLOW LINE

COLORADO
DEPARTMENT or TRANSPORTATION

PRECAST CONCRETE
BOX CULVERT

TYPICAL CULVERT INSTAllATION

ISSUEO BY
STAFF OESIGN SRAN CH
DATE
REVISED DATE; NOV. 1, 1992

STANDARD PLAN NO,
M-603-3
SHEET 1 OF 1

WELDONA FLOOD
CONTROL PROJECT

PROJECT NUMBER
2032
DRAWING NUMBER
8 OF 10

BOX CULVERT
DETAILS