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20'-2" <br />591 x 20'-9" <br />PAVEMENT LEDGE DETAIL1"2 1/2"2"2" <br />1'-6"45° <br />2" Cl. <br />Bridge Deck <br />(Billed With Superstructure) <br /> Tie-Bar Assy. Spa. @ 2'-0" <br />#5 x 6'-0" Epoxy-Coated Threaded <br />RCBA <br />9"Subbase for PCCP <br />Thickness 6 Mils (min.) <br />2 Layers of Polyethylene, <br /> <br /> <br />6" (min.) <br />Approach <br />Pavement <br />Thickness2 1/2"Joint Filler <br />Expansion <br />1/2" x 4" Preformed <br />Joint Filler <br />Expansion <br />1/2" x 2" Preformed <br />#5 (typ.) <br />Bridge Deck RCBA Thickness(typ.) <br />8"Pvmt. Thickness6 <br />SECTION THROUGH APPROACH <br />See Detail. <br />Pavement Ledge <br /> Tie-Bar Assy. <br />#5 Threaded <br />PCCP Shown) <br />Joint (Terminal Joint, Type <br />Sleeper Slab and Terminal <br /> <br /> Subbase for PCCP <br />Type IC <br />Subgrade Treatment, <br />Geotextile for Subgrade, Type 2B <br />7 <br />Thickness 6 Mils (min.) <br />2 Layers of Polyethylene, <br />591 @ 6" (max.) <br />(typ.) <br />2'-0" <br /> @ 6" (max.), Where Required <br />#5 (Variable Length) <br />Approach Pavement <br />Where Required <br />#5 (Variable Length) @ 8" (max.), #5 x 20'-2" @ 8" (max.) <br />E 609-RCBA-04 <br />INDIANA DEPARTMENT OF TRANSPORTATION <br />STANDARD DRAWING NO. <br />DATECHIEF ENGINEER <br />DATEDESIGN STANDARDS ENGINEER <br />SEPTEMBER 2021 <br />AND BAR BENDING DETAILS <br />SECTION, PAVEMENT LEDGE, <br />REINFORCED CONCRETE BRIDGE APPROACH <br />RCBA = Reinforced Concrete Bridge Approach <br />:KEY <br />subbase for PCCP. <br />treatment shall be omitted and geotextile shall be placed under <br />7 When the RCBA is constructed without a terminal joint, subgrade <br />for terminal joint and sleeper slab details. <br />When shown on the plans, see Standard Drawing series E 503-BATJ 6 <br />details and notes. <br />See Standard Drawing series E 703-BRST for reinforcing-bar bending 5. <br />See Standard Drawing series E 609-BRJT for joint type I-A details.4 <br />RCBA = Same as pavement thickness, if pavement thickness ≥ 12 in. <br />RCBA = 12 in. if pavement thickness < 12 in. <br />For PCCP approach pavement:3 <br />RCBA = 12 in. if design year AADT ≥ 1000 <br />RCBA = 10 in. if design year AADT < 1000 <br />For HMA approach pavement:2 <br />See plans for approach pavement thickness.1 <br />NOTES: <br />1 <br />4 <br />2 3123 <br />3/18/21 <br />3/24/2021