6/ 28/ 2012 11: 50: 20 AM REVI SI ON C: \d\pr oject s\st andar ds\st r uct ur e

6/ 28/ 2012 11: 50: 20 AM REVI SI ON C: \d\pr oject s\st andar ds\st r uct ur es\2013book\06110- 1of 6. dgn NO. SHEET NO. INDEX r d960r h DESCRIPTION: REVISION LAST 2013 FDOT DESIGN STANDARDS Open Joints 2" Cover @ and Precast or C-I-P Coping Begin or End Retaining Wall 3" to maintain minimum cover (Typ.) Field cut reinforcing as required 3 s p . @ 6 " 3 " Slab is skewed) when Junction (Required only (Top of Slab) 4 ~ Bars 5F Bars 5B1 Coping Expansion Joints 2" Cover @ Gutter Line this sheet and Detail "A") "Expansion Joint Detail" Expansion Joint (See Sides (Typ.) 2" Cover " Open Joint " V-Groove Spacing b in Precast Coping " Open Joint Transfer Devices 1" Ø Dowel Load Junction Slab Top of or fiber cap Approved metal Joint Filler 1’-0" 1’-0" Junction Slab Bottom of for details) Devices (See Typical Sections 1" Ø Dowel Load Transfer ℄ Expansion " Preformed Expansion " " open joints in Traffic Railing) with (Junction Slab expansion joints are to coincide CROSS REFERENCE: For Detail "A", see Sheet 2. EXPANSION JOINT DETAIL Bars 5B2 Bars 5V2 (Typ.) (Typ.) (tie to Bars 4A) Bars 5C @ 8" sp. 4" (Typ.) Bars 4A @ Bars 5S Lap Spl i c e 2’ - 0" Mi n. 30’-0" Max. (See Note 7) Note 7 & Detail "A") b" V-Groove (See ˘‚" Expansion Joint Spacing ~ 30’-0" Min., 90’-0" Max. (See Not (See Note 12) Approach Slab Spacing Bars 5V2 8" Spacing (Typ.) (See Note 1 & 9) (Typ.) Bars 4L @ 8" sp. (See Note 9) Dowels 4D (Typ.) Varies Clearance 2" Cov er Mi n. Vari es Copi ng Pr ec ast Precast Coping Bottom of Wall Panel (Typ.) Top of Retaining Top of Precast Coping ( 9" Max. ) Vari es 1 0 ’ - 0 " T y p i c a l P r e c a s t C o p i n g O n l y ( 5 ’ - 0 " Mi n . ) Tr affi c Rai l i ng Other Types Similar) (Typ.) Retaining Wall (MSE Shown, Precast Traffic Railing Precast Coping and ℄ ˘‚" Open Jo Railing Traffic Top of 3" (See Note 5) Mortar Plug 1 2 ’ - 0 " Mi n i m u m P r e c a s t T r a f f i c R a i l i n g & C o p i n g S e c t i o n s * 2’ - 3" Slab. Expansion Joint in Junction " Railing to coincide with Coping and C-I-P Traffic " Open Joint in Precast » (Precast Coping Shown, C-I-P Coping Similar) (Traffic Railing not Shown for Clarity) (Skewed Approach Slab Shown, Perpendicular Approach Slab Similar) PARTIAL PLAN VIEW FOR F-SHAPE TRAFFIC RAILING Index No. 20910 - Approach Slabs (Rigid Pavement Approaches) Index No. 20900 - Approach Slabs (Flexible Pavement Approaches) 12. The following Indexes contain details of the intersection of the retaining wall at approach slabs: Index No. 425 - Traffic Railing - (42" F-Shape). Index No. 420 - Traffic Railing - (32" F-Shape) 11. Work this Index with the following: number and spacing of Dowel Bars 4D. necessary to maintain 2" minimum cover to the top of the buildup concrete. See Wall Company Drawings for 10. On MSE Walls provide, Dowel Bars 4D and extend to 7" above the top of retaining wall panel. Field cut as 9. Spacing shown is along the Gutter Line. side of the Traffic Railing. See Typical Sections on Sheet Nos. 2 and 3 for details. 8. Shoulder or Roadway Pavement is required on top of the junction slab for its entire length on the traffic locations are to coincide with V-Groove locations in the Traffic Railing.  shown. Space V-Grooves equally between ˘‚" Expansion Joints and/or Begin or End Junction Slab. V-Gr 7. Construct b" V-Grooves in junction slabs and C-I-P copings plumb and provide at 30’-0" maximum intervals as 6. Provide and install Preformed Expansion Joint Filler in accordance with Specification Section 932. base of traffic railings to contain runoff. Gutter Line. Provide at 90’-0" maximum intervals as shown. Provide 3"x3" Mortar plugs in open joints at the 5. Construct ˘‚" Expansion Joints in junction slabs and C-I-P copings plumb and perpendicular or radial to with Specification Section 350. galvanized in accordance with Specification Section 962. Install Dowel Load Transfer Devices in accordance 4. Dowel Load Transfer Devices will be ASTM A 36 smooth round bar and hot-dip aggressive environments. 3. Provide Class II concrete for slightly aggressive environments or Class IV for moderate or extremely and/or junction slab is not permitted. do not construct the junction slab or C-I-P coping perpendicular to the roadway surface. Slip forming of Coping 2. CONSTRUCTION REQUIREMENTS: Construct the Junction Slab level transversely and expansion joints plumb; spacing within 6’-0" of Open Joints for precast coping with the 42" F-Shape Traffic Railing. For TL-5 crash test rating increase Expansion Joint Spacing to 60’-0" minimum and provide Bars 5C at 6" max. 1. APPLICATIONS: This junction slab is only applicable for a TL-4 crash test rating. JUNCTION SLAB NOTES: Buildup Concrete Top of C-I-P (Precast Coping Shown, C-I-P Coping Similar) (Precast Coping and Junction Slab Reinforcing not Shown for Clarity) PARTIAL ELEVATION VIEW be = 12’-0". * C-I-P End Section must 01/01/12 6110 1 WALL COPING WITH TRAFFIC RAILING/JUNCTION SLAB 6/ 28/ 2012 11: 50: 23 AM REVI SI ON C: \d\pr oject s\st andar ds\st r uct ur es\2013book\06110- 2of 6. dgn NO. SHEET NO. INDEX r d960r h DESCRIPTION: REVISION LAST 2013 FDOT DESIGN STANDARDS Min. Embed. (42" F-Shape) Min. Embed. (32" F-Shape) Coping (42" F-Shape) (32" F-Shape) 8" 6" Precast Coping (Rotated) Bars 5V Bars 5S (Field Bent) Top of Precast Coping NOTE: See Index No. 420 and Index No. 425, Detail "A" for details. LB 52.67 " Preformed Expansion Joint Filler) " V-Grooves and b (Showing Locations of " V-Groove (Typ.) b " V-Groove (Typ.) b " 4 1’-5" " b 1’-2 F-SHAPE TRAFFIC RAILINGS DETAIL "A" PRECAST COPING ITEM ESTIMATED QUANTITIES FOR PRECAST COPING UNIT QUANTITY 8" 3" 1 0 " R 7" 1’ - 10" @ 8" sp. Bars 5V2 Bars 5S 2 " C o v e r 2" Bars 4A @ 4" sp. " 4 3 5" " 2 1 3 " 2 1 4 " 4 1 2 " 2 1 3 " 2 1 2 " 2 1 6’-6 Cov er (Typ.) Bars 5S @ 8" sp. Bars 5P " 4 3 1 1’ - 0" Bars 4L @ 8" sp. expansion joints (Typ.) Transfer Devices at 1" Ø Dowel Load (Tied to alternate Bars 4A) Bars 5C @ 8" sp. 2’ - 8" 2" Cover (Top) " 4 3 8 " 4 1 1 " 4 3 3 5’-0" Spacing Bars 5B1 6"  1’ - 0" " 4 1 1 2" Cover ( S e e N o t e 1 ) S l o p e V a r i e s asphalt or See Note 3) Pavement (Full depth Shoulder or Roadway 12’ - 0" Mi n. Lengt h) ( Pr ec ast Tr affi c Rai l i ng 3" (C-I-P Junction Slab) ( Pr ec ast Copi ng) (Tied to Bars 5P) Bars 4N @ 8" sp. " 4 1 7 »  3" Cover Concrete (Precast Coping Only) Concrete (Precast Barrier & Coping) 0.185 12.52 21.36 0.169 0.083 1’ - 0" Railing Traffic 3˘‚" Precast 32" F-S Bars 5B2 @ 1’-0" sp. (Typ.) b" Min. ~ 2b" Max. Gap 6" Joint Filler ˘‚" Preformed Expan Joint Filler ˘‚" Preformed Expan CY/LF CY/LF substituted) (Bars 5V2 may be End Stirrup Bar 5V 1˘‚" C-I-P F-Sh Railing) Reinforcing Steel (Precast Coping & Traffic LB/LF and a 32" F-Shape Traffic Railing. (The above concrete quantities are based on a max. superelevation of 6.25% 6" 3" Retaining Wall (Type Varies) Optional widening & extension for Precast Coping (See Note 6) Bars 5S Spacing " 4 1 1’ - 1 Coping Top of (See Note 2) " 4 3 3 3 sp. @ 1’-0" = 3’-0" Dowels Spacing 1" Ø 1’-3" Bars 5B Spacing 4 sp. @ 1’-0" = 4’-0" (5B2) Face of Wall Smooth or Textured 2 sp. @ 1’-0"– (5B1) 3" " 4 1 5 2’ - 3" 6" " 2 1 8 Two Layers 30Lb. Roofing Felt ï » ¿ 2" Min. Cover 6" Varies (2" min.) Dowel Bars 4D (MSE Walls only) Slope Permitted See Note 7 Sections* for C-I-P Joint Permitted Construction permitted Utility Conduit TRAFFIC RAILING AND COPING WITH C-I-P JUNCTION SLAB TYPICAL SECTION THRU PRECAST* 32" F-SHAPE NOTES: 7. Angle varies ~ 0° min., 20° max. 2" minimum concrete cover. optional extension required for stability, shipping and handling. Maintain junction slab completion. In the Shop Drawings, show reinforcement for 6. Contractor to maintain stability of precast coping/traffic railing prior uploads/Ingenierie_Lourd/ moment-slab-for-road-barriers.pdf

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Ingénierie coping (typ.) traffic joint precast
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