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Tecbnical Report Documentation Pa11e
I. Report No.
FHW A/TX-07/0-5320-P2 [ 2. Government Accession No.
4. Title and Subtitle
DESIGN DETAIL STANDARD SHEETS FOR CONCRETE PAVEMENT TRANSITION AREA
7. Author(s)
Youn su Jung and Dan G. Zollinger 9. Performing Organization Name and Address
Texas Transportation Institute The Texas A&M University System College Station, Texas 77843-3135
12. Sponsoring Agency Name and Address
Texas Department of Transportation Research and Technology Implementation Office P. 0. Box 5080 Austin, Texas 78763-5080
15. Supplementary Notes
3. Recipient's Catalog No.
5. Report Date
August 2006 Resubmitted: November 2006 Published: March 2007 6. Performing Organization Code
! 8. Performing Organization Report No.
Report 0-5320-P2 10. Work Unit No. (TRAIS)
II. Contract or Grant No.
Project 0-5320
13. Type of Report and Period Covered
Product 14. Sponsoring Agency Code
Project performed in cooperation with the Texas Department of Transportation and the Federal Highway Administration. Project Title: Best Design and Construction Practices for Concrete Pavement Transition Area URL: http://tti.tamu.edu/documents/0-5320-P2.pdf 16. Abstract
Work under this task, "Design Detail Standard Sheets for Concrete Pavement Transition Area," focused on the development of the transition detail sheets according to the transition types and locations identified under the task of the survey of best practices in accordance with Texas Department of Transportation (TxDOT) standards. Auto CAD is used to create the detail sheets from the analysis performed and the conclusions developed under the task of the design and construction transition guidelines for concrete pavement. These designs do not replace or supersede any previously used transition. The following 13 most frequently constructed types of concrete pavement transitions are introduced and some have optional alternative designs.
1. Continuously Reinforced Concrete (CRC) Pavement to CRC Pavement Thickness Transition. 2. CRC Pavement to CRC Pavement Construction Joint Transition. 3. CRC Pavement to Jointed Concrete (JC) Pavement Transition. 4. CRC Pavement to Flexible Pavement Transition. 5. JC Pavement to Flexible Pavement Transition. 6. JC Pavement to JC Pavement Transition. 7. CRC Pavement to Bridge Approach Slab Transition. 8. JC Pavement to Bridge Approach Slab Transition. 9. Intersection Transition. 10. Overlay-Unbonded, Bonded, Asphalt Concrete (AC) Overlays Transition. 11. CRC Bonded Overlay to CRC Pavement Transition. 12. Drop Inlet/Drainage Box. 13. Ramp/Gore Area Transition.
The sketches of the transition details are checked for consistency with the guidelines. The transition detail sheets will be evaluated by TxDOT for implementation. 17. KeyWords 18. Distribution Statement
Concrete Pavement, Transition Area, Joint, Design, AutoCAD
No Restrictions. This document is available to the public through NTIS:
19. Security Classif.( of this report)
Unclassified
Form DOT F 1700.7 (8-72)
National Technical Information Service Springfield, Virginia 22161 http://www.ntis.gov
1
20. SecurityCiassif.(ofthis page) 121. No. of Pages
Unclassified 34 l 22. Price
Reproduction of completed page authorized
I
DESIGN DETAIL STANDARD SHEETS FOR CONCRETE PAVEMENT TRANSITION AREA
by
YounsuJung Graduate Assistant Research
Texas Transportation Institute
and
Dan G. Zollinger Associate Research Engineer Texas Transportation Institute
Product 0-5320-P2 Project 0-5320
Project Title: Best Design and Construction Practices for Concrete Pavement Transition Area
Performed in cooperation with the Texas Department of Transportation
and the Federal Highway Administration
August2006 Resubmitted: November 2006
Published: March 2007
TEXAS TRANSPORTATION INSTITUTE The Texas A&M University System College Station, Texas 77843-3135
DISCLAIMER
The contents of this report reflect the views of the authors, who are responsible
for the facts and the accuracy of the data presented herein. The contents do not
necessarily reflect the official view or policies of the Federal Highway Administration
(FHW A) or the Texas Department of Transportation (TxDOT). This report does not
constitute a standard, specification, or regulation. Its contents are not intended for
construction, bidding, or permit purposes. The use and names of specific products or
manufacturers listed herein does not imply endorsement of those products or
manufacturers. The engineer in charge of the project was Dan G. Zollinger, Texas P.E.
#67129.
v
ACKNOWLEDGMENTS
This project was conducted in cooperation with TxDOT and FHW A. The authors
wish to express their appreciation to the Federal Highway Administration and the Texas
Department of Transportation personnel for their support throughout this project, as well
as the project coordinator, Charles Gaskin, P.E.; project director, Hua Chen, P.E.; and
members of the project monitoring committee: Sage Diller; Darlene Goehl, P.E.; John
Holt, P.E.; Larry Buttler, P.E.; and Hal Stanford, P.E.
vi
TABLE OF CONTENTS
Page
1. CRC Pavement to CRC Pavement (Thickness Transition) ............................................ 1
2. CRC Pavement to CRC Pavement (Header Joint- Option 1) ....................................... 2
3. CRC Pavement to CRC Pavement (Header Joint- Option 2) ....................................... 3
4. CRC Pavement to Jointed Concrete Pavement (Option 1) ............................................ 4
5. CRC Pavement to Jointed Concrete Pavement (Option 2) ............................................ 5
6. CRC Pavement to Jointed Concrete Pavement (Option 3) ............................................ 6
7. CRC Pavement to Flexible Pavement (Option 1- Sleeper Slab) ................................... 7
8. CRC Pavement to Flexible Pavement (Option 1 -Wide Flange) .................................. 8
9. CRC Pavement to Flexible Pavement (Option 2- Sleeper Slab) ................................... 9
10. CRC Pavement to Flexible Pavement (Option 2- Wide Flange) .............................. 10
11. JC Pavement to Flexible Pavement (Option !) .......................................................... 11
12. JC Pavement to Flexible Pavement (Option 2) .......................................................... 12
13. JC Pavement to JC Pavement (Thickness Transition) ............................................... 13
14. CRC Pavement to Bridge Approach Slab (Option 1) ................................................ 14
15. CRC Pavement to Bridge Approach Slab (Option 2) ................................................ 15
16. CRC Pavement to Bridge Approach Slab (Option 3) ................................................ 16
17. JC Pavement to Bridge Approach Slab ...................................................................... 17
18. Intersection (Option 1 -Joint Distance> 500ft) ....................................................... 18
19. Intersection (Option 2- Joint Distance< 500ft) ....................................................... 19
20. Intersection (Option 3) ............................................................................................... 20
21. Overlay- Unbonded, Bonded, AC Overlays ............................................................. 21
22. CRC Bonded Overlay to Single-Layered Steel CRC Pavement.. .............................. 22
23. CRC Bonded Overlay to Double-Layered Steel CRC Pavement .............................. 23
24. Drop Inlet/Drainage Box ............................................................................................ 24
25. Ramp/Gore Area Transition ....................................................................................... 25
Vll
T1 .......
ALL SAM
TRANSVERSE TYPE 8 (DB)
I (f) 25" LAP SPLICE
EXIST CRCP • NEW CRCP M STEEL IS IN
9"MIN 1
,2.5" 1
12.5" I I 'hDRILL&
E PLANE !/EPOXY ...........
\ -18" 18" WHEEL PATH ONLy
\ 1 o' CENTER oF SPLICE I ' "l
-20 TRANSITION LENGTH
""" d2" STEEL FOR T2 IT2
SUBBASE (REFER TO TYPICA L SECTION)
-d1" STEEL FOR T1
I.ONCII'I'Uilll Sllll. - AND ·--T, IN.
• • 10 11 12 13 14 11
G)IWIED ON lfl- ~ arttEft- tiZill LAII- • .:s:s.t' Tt•~Of"~CIIIC
'It•_Of"_CIIC_ CRC PAVEMENT TO CRC PAVEMENT (THICKNESS TRANSITION)
r-.>
EXIST CRCP I ~EW CRCP
12" FROM THE EOGE I 0 WHEEL PATH: 36" WIDTH
-I 9"MIN. 27"MIN.
----1 I~ ~· 1- -I
18" 18"
--
-
-
~
L u
EDGE OF CRC PAVEMENT OR LONGITUDINAL JOINT
REINFORCING STEEL
I \ I
I AS A MINIMUM, PLACE AD (36" SAME DIA. &: SPACING WITH LONGIT. STI IN EACH WHEEL PATH FOR LOAD TRANSFER
..-n~D!NN.. 1111!11. - AND -
; )
\ 1\ \
\\ I .. 5'-6' (TYP) ... I \<D 25" LAP SPLICE
DRILL &: EPOXY \ ALL STEEL IS IN SAME PLANE
TRANSVERSE TYPE B (DB)
WHU!I.PATH
~-.-
CRC PAVEMENT TO CRC PAVEMENT (HEADER JOINT - OPTION 1)
VI
12" FROM THE EDGE I 0 WHEEL PATH: 36" WIDTH
AS A MINIMUM, PLACE ADD
I /
I
18" 18"
.I
/
,, (36" SAME DIA. & SPACING WITH LONGIT. STEEL) IN EACH WHEEL PATH FOR LOAD TRANSFER
~ SIUI. IIZII:IWJ-
EDGE OF CRC PAVEMENT OR LONGITUDINAL JOINT
1 ..
TRANSVERSE TYPE B (DB) ALL STEEL IS IN SAME PLANE
WHI!!l. ..,.,.
- DINX:I10H
.. 1 \
REINFORCING STEEL
P SPLICE
CRC PAVEMENT TO CRC PAVEMENT (HEADER JOINT - OPTION 2)
..Jl>.
TRANSVERSE iYPE B (SS) TRANSVERSE iYPE B (SO)
/ STEEL BEAM (AASHTO M 183M)
~/ / *" DIA. X 8" STUDS 018" C.C.
7
CRC PAVEMENT / NEW JOINTED CONCRETE SLAB EXISTING JOINTED CONCRETE SLAB
T REINFORC"!.. STEEL
2" POLY FOAM COMPRESSION SEAL
MIN 1" AC BOND BREAKER
REFER TO iYPICAL SECTION
L---------------------~ I : 30" .. I .. 30" : I 60"
BAR "A"
STANDARD DOWEL (DRILL & EPOXY)
SUBBASE (REFER TO iYPICAL SECTION)
PROFILE VIEW
TRANSVERSE iYPE B (SS} t( TRANSVERSE iYPE B (SO)
I I I I I I
II I NEW JOINTED CONCRETE SLAB EXISTING JOINTED CONCRETE SLAB
II I II I II I II I
SLEEPER SLAB PLAN VIEW
+:r~l db T+&"
I · • I •• S11!ll. - Df:I"AIL
~ ~1~. ~ -·I<'-,.- AT u·c.c
ro~ - ···- fe BM AT 12"C.C
CRC PAVEMENT TO JOINTED CONCRETE PAVEMENT (OPTION 1)
TRANSVERSE TYPE B (WF)
/4" /*" DIA. X 8" STUDS 018" C.C.
CRC JOINTED CONCRETE SLAB
T I REINFORCING STEEL
SUBBASE (REFER TO TYPICAL SECTION)
2" POLY FOAM COMPRESSION SEAL PROFILE VIEW
CRC PAVEMENT JOINTED CONCRETE SLAB 01 --------~-~1~----------
I I I I JOINTED CONCRETE SLAB
I I I I I I
I TRANSVERSE TYPE B (WF) PLAN VIEW
·+t-=1 DOIIIUI __,-. -TIN.
• 1 ll' X 1.. I 12'
'X ... I 12" "X1a" I 12"
1'1l'X1a" I 12"
I· • I ... 1 tl' X 18' I 1 1 11" X, .. I 12"
SlEIL - DI:TM.
TRANSVERSE TYPE A (SO)
/ JOINTED CONCRETE SLAB
9" \ 9"
DOWEL
/TRANSVERSE TYPE A (SO)
JOINTED CONCRETE SLAB
CRC PAVEMENT TO JOINTED CONCRETE PAVEMENT {OPTION 2)
0>
REINFORC lNG STEEL
CRCP LONGITUDINAL STEEL
TRANSVERSE lYPE A (DB) TRANSVERSE lYPE B (SD) TRANSVERSE lYPE A (SD)
I 12' \ 12· / 15' / -·····-- --·
CRCP 30% ZONE JOINTED CONCRETE SLAB
-
' T
(j) OPTIONAL DOWEL DOWEL STANDARD CAP DOWEL
SUBBASE (REFER TO lYPICAL SECTION)
PROFILE VIEW
SAW CUTS OR INDUCED DESIGN CRACK
TRANSVERSE lYPE B (SD)
I D , , , -t u t- ' D "'-.
-u
H
Iff 2. 15' "''ii
R II II
R
I
1 00% STEEL ZONE/ 60% STEEL TRANSITION ZONE / 30% STEEL TRANSITION ZONE
120 120 PLAN VIEW
<D PLACE OPTIONAL DOWEL THROUGH 30% STEEL TRANSITION ZONE IF' LOAD TRANSFER BY AGGREGATE INTERLOCKING ONLY IS INSUFFICIENT BASED ON CURRENT DESIGN SLAB LENGTH AND THICKNESS _.,_, __ _
IIIME1S ----
~ -- ..---...-1QQ!!tZDM -~ -~ • 0.711" • 1U r.
• 0.711" .. 12." 24' 10 7ll T 1M' 21" 11 0.711" .... .... , .. 12 11.711" .. .. 18' 1:11 .. 11.78' u u 1T 14 ,. 0.711") 8.11" IIOU8L£ 14' DOUILE 14" 115 ,. (0.7ll1 .... llCIU8I,£ 1;r DOU&JE 13"
CRC PAVEMENT TO JOINTED CONCRETE PAVEMENT (OPTION 3)
""-J
T
CRC PAVEMENT
REINFORC~ STEEL
2" POLY FOAM COMPRESSION SEAL
MIN 1" AC
~ TRANSVERSE TYPE B (SS)
1d
BAR "A"
TRANSVERSE TYPE B (TAPERED)
5'
HMA
BEVELED: EDGE .
REFER TO TYPICAL SECTION
BOND BREAKER I , / I I 110" SUBBASE (REFER TO TYPICAL SECTION) REFER TO TYPICAL SECTIONL----------::-----1
I 30" 30" I :: •I• ::
60"
I 5' : .. . ..
,J!I II" T ,. .. t-- ru- rY - -
I • I
CRC PAVEMENT TO FLEXIBLE PAVEMENT {OPTION 1 ·SLEEPER SLAB)
II"
srm. - Df;!'M. - ... - ,. - l<r 12"C.C - •A·- ftJ- AT 12"C.C
T
())
TRANSVERSE TYPE 8 (WF) TRANSVERSE TYPE B (TAPERED)
/
1 REINFORCING STEEL
2" POLY FOAM COMPRESSION SEAL
·+t:J I • · I ..
li!Dl.--
10' / •. JOINTED SLAB
~~~ DIA. X 8" STUDS 018" C.C.
SUBBASE (REFER TO TYPICAL SECTION)
DOW!IJI-- DOWI!UI - '1M -TIN. a LDIIIIM -a 1' )( 18' 12"
• I 'X 18' 12" 10 1 • )( Ia' 12' tl I • )( Ia' 12' 12 I • )( 1 .. 12' Ill I 'X Ia' 12" 14 I "X Ia' 12" ttl I ')( Ia' Ia"
HMA
BEVELED: EDGE .
REFER TO TYPICAL SECTION
I s· ... ..
CRC PAVEMENT TO FLEXIBLE PAVEMENT (OPTION 1 -WIDE FLANGE)
(()
T
CRC PAVEMENT
REINFORC:::;...., STEEL
2" POLY FOAM COMPRESSION
MIN 1" AC
BEAM (MSHTO M 183M)
X B" STUDS C 1 B" C.C.
BAR "A"
JOINTED SLAB
TRANSVERSE TYPE C (1" ELASTOMERIC CONCRETE)
REFER TO TYPICAL SECTION
BOND BREAKER I I / I I 11011 SUBBASE (REFER TO TYPICAL SECTION)
REFER TO TYPICAL SECTION L-----------'
I : 30" .. I .. 30" : I
60"
+ri-· I • I I
a"
snu-DETAL
n ll't- ~
--------'0~ ~~ - ,.._ 16- ~a 1a·c.c - •A·- 16- Iii' 12"C.C
... . I s· . ....
CRC PAVEMENT TO FLEXIBLE PAVEMENT (OPTION 2- SLEEPER SLAB)
TRANSVERSE lYPE B (WF)
/ CRC
T JOINTED SLAB
I ~~~ DIA. X 8" STUDS 018" C.C.
REINFORCING STEEL ..... 0
SUBBASE (REFER TO lYPICAL SECTION)
2" POLY FOAM COMPRESSION SEAL
·+l[J DOIIIIEIJI-'IHICIOIIllli
TIN..
• 1
• 1 10 1 11 1
1 1
I• .. . I
S11!E1.---
TRANSVERSE lYPE C (1" ELASTOMERIC CONCRETE)
FLEXIBLE PAVEMENT (REFER TO lYPICAL SECTION)
I s· .. ..
REFER TO lYPICAL SECTION
CRC PAVEMENT TO FLEXIBLE PAVEMENT (OPTION 2- WIDE FLANGE)
......
......
T
JC PAVEMENT
/ STANDARD CAPPED END
B (SD)
JOINTED SLAB
DOWEL
SUBBASE (REFER TO lYPICAL SECTION)
TRANSVERSE lYPE B (TAPERED)
HMA
BEVELED: EDGE
REFER TO lYPICAL SECTION
I s· ... ....
JC PAVEMENT TO FLEXIBLE PAVEMENT (OPTION 1)
TRANSVERSE TYPE A (SO)
JC PAVEMENT 9" 9" JOINTED SLAB
" ~DARD CAPPED END T
sr. DOWEL
1\.)
SUBBASE (REFER TO TYPICAL SECTION)
llOWEa~
TRANSVERSE TYPE C ( 1" ELASTOMERIC CONCRETE)
FLEXIBLE PAVEMENT (REFER TO TYPICAL SECTION)
I s· - ...
FER TO TYPICAL
CTION
JC PAVEMENT TO FLEXIBLE PAVEMENT (OPTION 2)
TRANSVERSE TYPE B (SO)
, DOWEL
...... T1 ~ ~
STANDARD CAPPED END STANDARD CAPPED END
tN
I 1 5' (LESS THAN MAXIMUM JOINT SPACING)
DOWEIJI--- --~~ TIN. 1"lC18' ~ • • , ... lC 18' 12:'
10 1ll' lC , •• 12:' u 1 fl"lC , •• 12" t2 1 ll" lC , .. 12" 1a 1 fl"IC 18'' 1:2' 14 1 •• )( 18'' 1:2' 111 1 ll' lC , •• 12"
, TRANSVERSE TYPE B (SO)
DOWEL IT2
JC PAVEMENT TO JC PAVEMENT (THICKNESS TRANSITION)
....
.f:a..
mT
TRANSVERSE TYPE B (SS)
/ STEEL BEAM (AASHTO M183M)
~/ 7
/ *" DIA. X 8" STUDS 018" C.C. CRC PAVEMENT
REINFORC:;... STEEL
2" POLY FOAM COMPRESSION SEAL
JOINTED CONCRETE SLAB
BAR "A"
STANDARD
TRANSVERSE TYPE B (SO)
BRIDGE APPROACH SLAB 9" 9"
DOWEL (DRILL & EPOXY)
MIN 1" AC BOND BREAKER 10" SUBBASE (REFER TO TYPICAL SECTION)
REFER TO TYPICAL SECTION L---------------l
I : 30" .. I .. 30" : I PROFILE VIEW
60"
/TRANSVERSE TYPE B (SS)
I II I JOINTED CONCRETE SLAB
I II I I II I I II I I __ ____..__--'-'--l __ __._
SLEEPER SLAB PLAN VIEW
(J) IF PCC PAVEMENT THICKNESS IS DIFFERENT WITH BRIDGE APPROACH SLAB, EMPLOY PAVEMENT THICKNESS TRANSITION BEFORE THE TRANSITION TO BRIDGE APPROACH SLAB
~--OIF-1 I - ..
• •
/ TRANSVERSE TYPE B (SO)
BRIDGE APPROACH SLAB
T+3"
10 11 12
'" ti' 12"
.lr I ~·A·-15: 'r ,. ~~ .. ,.. r:::r.""'
I ' • I r
CRC PAVEMENT TO BRIDGE APPROACH SLAB (OPTION 1)
SIDL- DErAIL - ,.._ f5 -l(f tli"C.O
...... (JI
TRANSVERSE TYPE B (WF)
/4' / *" DIA. X 8" STUDS 018" c.c.
CRC JOINTED CONCRETE SLAB
TRANSVERSE TYPE B (SO)
9" BRIDGE APPROACH SLAB
9"
<t>T / ~-·!:::
II
STANDARD CAPPED END
REINFORCING STEEL
I •6':' I SUBBASE (REFER TO TYPICAL SECTION) 2" POLY FOAM COMPRESSION SEAL
PROFILE VIEW
CRC PAVEMENT JOINTED CONCRETE SLAB
--------·~1~1~----------T I JOINTED CONCRETE SLAB
I I I
PLAN VIEW
CD IF PCC PAVEMENT THICKNESS IS DIFFERENT WITH BRIDGE APPROACH SLAB, EMPLOY PAVEMENT THICKNESS TRANSITION BEFORE THE TRANSITION TO BRIDGE APPROACH SLAB
·+l[J DOWilJI N:QUIAIIEH'Ill .._.. __ __
I • •I •• li1'£!L--
DOWEL
/TRANSVERSE TYPE B (SO)
BRIDGE APPROACH SLAB
CRC PAVEMENT TO BRIDGE APPROACH SLAB (OPTION 2)
_.. m
TRANSVERSE TYPE A (DB) TRANSVERSE TYPE B (SO)
12' \ 121 / ,... ..,... ..,
CRCP .30" STEEL llTRANSmON ZONE BRIGDGE APPROACH SLAB
mT =- =-)
l- ·-7~
j~, l!=r ;'\ ~DARD CAP (2) OPTIONAL DOWEL (2) OPTIONAL DOWEL
REINFORCING STEEL SUBBASE (REFER TO TYPICAL SECTION)
CRCP LONGITUDINAL STEEL
PROFILE VIEW
SAW CUTS OR INDUCED DESIGN TRANSVERSE TYPE B (SO)
I I I ----1 6' 1---- CRC PAVEMENT .. CBRIDGE APPROACH SLAB
~
1 00" STEEL ZONE l 60" I I I~ I I I I
STEEL TRANSITION ZONE .30" STEEL TRANSITION ZONE , 120' " 120'
PLAN VIEW (j) IF PCC PAVEMENT THICKNESS IS DIFFERENT WITH BRIDGE
APPROACH SLAB, EMPLOY PAVEMENT THICKNESS TRANSITION BEFORE THE TRANSITION TO BRIDGE APPROACH SLAB
Q) PLACE OPTIONAL DOWEL THROUGH .30" STEEL TRANSITION ZONE IF LOAD TRANSFER BY AGGREGATE INTERLOCKING ONLY IS INSUFFICIENT BASED ON CURRENT DESIGN SLAB LENGTH AND THICKNESS
..-..-_ S1DI. IIID MID- DCMl!UI~
CRC PAVEMENT TO BRIDGE APPROACH SLAB (OPTION 3)
..... -..,J
TRANSVERSE TYPE A (SD) TRANSVERSE lYPE B (SO)
DOWEL <l)~ JC SlAB/ : 'c I
~ STANDARD CAPPED END
JC SLAB /:........, BRIDGE APPROACH SLAB
STANDARD CAPPED END
SUBBASE (REFER TO lYPICAL SECTION)
(1) IF PCC PAVEMENT THICKNESS IS DIFFERENT WITH BRIDGE APPROACH SLAB, EMPLOY PAVEMENT THICKNESS TRANSITION BEFORE THE TRANSITION TO BRIDGE APPROACH SLAB
-.. IIIEQUIIIii!NI' -T, IN.
• • 10 11 12 13 14 til I 1 ll" X 18"
JC PAVEMENT TO BRIDGE APPROACH SLAB
..... (Xl
LONGITUDINAL TYPE C (TE)
LONGITUDINAL TYPE 8 (TIED)
FRONTAGE ROAD CRCP
SPECIAL AREA: ROUTE TRAFFIC TO FACILITATE THE JOINTING PLAN, BUT AVOID ADDITIONAL TRANSVERSE (I.E. HEADER) JOINTS IN THIS REGION, IF POSSIBLE •
FRONTAGE ROAD CRCP
()) LONGITUDINAL TYPE C {WF OR SS OR TE)
CROSS ROAD CRCP
LONGITUDINAL TYPE C {WF OR SS OR TE)
()) LONGITUDINAL TYPE A
~ CROSS ROAD CRCP
()) EMPLOY LONGITUDINAL TYPE C ( 1 " ELASTOMERIC CONCRETE) WHEN CROSS ROAD TYPE IS FLEXIBLE PAVEMENT
OR TYPE B (TIED)
(SO)
THE LENGTH BETWEEN LONGITUDINAL JOINT IS LARGER THAN 500 FT.
INTERSECTION (OPTION 1-JOINT DISTANCE > 500 FT)
_. (0
FRONTAGE ROAD CRCP
LONGITUDINAL TYPE C (TE)
SPECIAL AREA: ROUTE TRAFFIC TO FACIUTATE THE JOINTING PLAN, BUT AVOID ADDITIONAL TRANSVERSE (I.E. HEADER) JOINTS IN THIS REGION, IF POSSIBLE.
FRONTAGE ROAD CRCP
(1) LONGITUDINAL TYPE C (WF OR SS OR TE)
CROSS ROAD CRCP
LONGITUDINAL TYPE C (WF OR SS OR TE)
(1) LONGITUDINAL TYPE A OR TYPE B (TIED)
JCP (1) LONGITUDINAL
TYPE C (WF OR SS OR TE)
12' ~
CROSS ROAD CRCP
(1) EMPLOY LONGITUDINAL TYPE C ( 1" ELASTOMERIC CONCRETE) WHEN CROSS ROAD TYPE IS FLEXIBLE PAVEMENT
(SO)
CONTRACTION DESIGN: THE LENGTH BETWEEN LONGITUDINAL JOINT IS LESS THAN 500 FT.
INTERSECTION (OPTION 2 -JOINT DISTANCE < 500 FT)
1\J 0
LONGITUDINAL TYPE C
LONGITUDINAL TYPE B
FRONTAGE ROAD CRCP
(l) LONGITUDINAL TYPE C (WF OR SS OR TE)
SPECIAL AREA: ROUTE TRAFFIC TO FACIUTATE THE JOINTING PLAN, BUT AVOID ADDITIONAL TRANSVERSE (I.E. HEADER) JOINTS IN THIS REGION, IF POSSIBLE.
FRONTAGE ROAD CRCP
())LONGITUDINAL TYPE C (WF OR SS OR TE)
DOWEI.ll~
1- I- - ...__
CROSS ROAD CRCP
~ CROSS ROAD CRCP
(l) EMPLOY LONGITUDINAL TYPE C ( 1" ELASTOMERIC CONCRETE) WHEN FRONTAGE ROAD TYPE IS FLEXIBLE PAVEMENT
(l) LONGITUDINAL TYPE A OR TYPE B (TIED)
(l) LONGITUDINAL TYPE C (WF OR SS OR TE)
(SO)
THE LENGTH BETWEEN TRANSVERSE JOINT IS LARGER THAN 500 FT.
INTERSECTION (OPTION 3)
1\) .....
TACK COAT
AC OVERLAY
1... (]) TAPERED OVERLAY ..,I 7 PCC SLAB
7 CRACK RESISTANT LIFT OF HOT MIX OR HOT RUBBER SEAL COAT
BONDED AC OVERLAY GRADE TRANSITION
TRANSVERSE TYPE B
MIN. 3'
r:C PAVEMENT v 7
MIN. 1" AC BONO BREAKER (UNBONOED)
11)--I.INGIH -- ,.__..I.INGIH 1 110 2' 100' ll' 1110 ' 4. 200.
II' 2110 • . . --·
TRANSVERSE TYPE B
JOINTED CONCRETE
THIS DETAIL ALSO APPUES TO UNBONDED OVERLAYS
OVERLAY· UNBONDED, BONDED, AC OVERLAYS
IIJ IIJ
MINIMUM 33d" LAP SPLICE TRANSVERSE TYPE B (DB) (25" BASED ON #6 BAR)
I MAXIMUM 5' I I .... .. .. .. BONDED CONCRETE SPLICE SHALL BE IN SAME PLANE
DRILL & EPOXY ..-- l
r== --- i ) \ ~ BENT STEEL PAVEMENT
SUBBASE (REFER TO TYPICAL SECTION)
1..0NGIIUCINoll - - NI/D -
CRC PAVEMENT
CRC BONDED OVERLAY TO SINGLE-LAYERED STEEL CRC PAVEMENT
-
JIV (J4
MINIMUM 33d" LAP SPLICE TRANSVERSE TYPE B (DB) (25" BASED ON #6 BAR)
' I MAXIMUM 5' I I
CI.AII8II'ICio\llON AND - 0#' oiOM" I I ~--
' ... ... .. .. J ~STEEL BAR (DESIGN OPTION)
OVE~~~l--__ ] .....__"'""============-------------LAP SPLICE SHALL BE IN SAME PLANE
DRILL &:
SUBBASE (REFER TO TYPICAL SECTION)
L.ONGil\IOINoiL SIIIL IIZIE N1D -- - IIZIE -1: IN
• ,(0.711 •• • 'Cll.711' ... 10 ~
.,.. 11 711 U' 12 1,1![ .. Ill ~711' u 14 0.711' t.a'DOUBU!: Ill .. t0.711') lUI"-..:
CRC PAVEMENT
CRC BONDED OVERLAY TO DOUBLE-LAYERED STEEL CRC PAVEMENT
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TRANSVERSE TYPE 8 (SO) TRANSVERSE TYPE 8
MIN. 1'
~000000~ 0 0 0 0 0 0 0 0 0 0
MIN. 2'
SAW CUT MATCH JOINT PATTERN, IF FEASIBLE
TRANSVERSE TYPE 8 (SO)
DIRECTION OF PAVING
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TRANSVERSE TYPE 8
DROP INLET/DRAINAGE BOX
I!E1IISIONS
1\) (}1
....... MAIN LANE TRAFFIC
2' (MINIMUM)
TIED LONGITUDINAL TYPE B
RAMP GORE AREA PLAN VIEW
I THICKNESS I ... - I I
TIED TRANSVERSE TYPE A OR TYPE B (DB)
RAMP 1 ('!) 25" LAP SPLICE
STEEL FOR RAMP 7 I : \ STEEL FOR MAIN ROAD 1 ~ CENTER OF SPLIC!.I
20' TRANSITION LENGTH SUBBASE (REFER TO TYPICAL SECTION)
RAMP PROFILE VIEW
~S1111.---- -- -TIN. G) IIMIII ON 8 - P'OR CITHER - SIZD f.M IPIJCI: • 33d''
MAIN ROAD THICKNESS
RAMP/GORE AREA TRANSITION • .711 ... • ~711" ...
10 711 r 11 11.711' 11.11' 12 D.78 .. 13 .. (0.78 11.11" ,.
8_(0.78 U'OOUIU: 111 ,. 11.11--..: