Structural · S-CVTP3

Tilt-Up Concrete Wall Lintel and Jamb Reinforcing Details

Materials

Elements

Beams Walls Foundations / Footings Arches Reinforcing Roof / Floor Openings

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Reinforcing configurations for concrete tilt-up wall openings comprise both single and double curtain lintel arrangements. The assembly incorporates vertical and horizontal tilt-up panel reinforcing bars, stirrups or hairpins with 180-degree returns, and optional second top and bottom bars as required by design schedules. Notes specify that jamb reinforcing and ties must extend from the bottom to the top of the panel except for short piers, with half of the vertical jamb reinforcing placed on each face when using double layers. Lintel reinforcing bars must extend past opening edges by forty bar diameters minimum or reach the edge of the tilt-up wall. Reveal or recess details are coordinated with architectural plans, maintaining specified maximum depths.

NOTES: 1. JAMB REINFORCING, INCLUDING TIES, SHALL EXTEND FROM THE BOTTOM OF THE PANEL TO THE TOP OF THE PANEL EXCEPT FOR OPENINGS LESS THAN 3'-1" WHICH SHALL BE REINFORCED AS A PIER (SEE DIAGRAM) SPACE TIES AT 32"cc. FROM 2'-0" ABOVE THE OPENING TO THE TOP OF THE PANEL, AND FROM 2'-0" BELOW THE OPENING TO THE BOTTOM OF PANEL, TYPICAL. 2. HALF OF THE VERTICAL JAMB REINFORCING IS TO BE PLACED ON EA FACE OF THE PANEL WHEN DOUBLE LAYER JAMB REINFORCING IS USED. 3. EXTEND LINTEL REINFORCING BEYOND EDGE OF THE OPENING 40 BAR DIAMETERS MINIMUM. WHERE NOT POSSIBLE, EXTEND TO THE EDGE OF TILT-UP WALL. 4. SEE ARCHITECTURAL DRAWINGS FOR PANEL ELEVATIONS AND OPENING LOCATIONS. 5. REINFORCE JAMBS AND LINTELS PER PLACEMENT DIAGRAMS, SEE CONCRETE TILT-UP PANEL ELEVATION TYPES FOR TYPICAL PANEL REINFORCING. 6. IF THE LEG OF THE CONCRETE TILT-UP PANEL IS NO MORE THAN 6" WIDER THAN THE SCHEDULED JAMB WIDTH, THEN REVISE THE WIDTH OF THE SCHEDULED JAMB WIDTH TO FIT WITHIN THE LEG OF THE CONCRETE TILT-UP PANEL. 7. AT PANELS WITH KNOCKOUT PANELS, REINFORCE AROUND THE KNOCKOUT PANEL AS PER TYPICAL ELEVATIONS. 8. PROVIDE DIAGONAL BARS AT CORNERS OF OPENING PER . HORIZ LINTEL REINF. WHERE ONLY ONE BAR IS REQ'D TOP AND BOTT, USE SINGLE SCHEDULED STIRRUP/HAIRPIN WITH 180° RETURN ON EA END OUTSIDE FACE OF PANEL REVEAL OR RECESS (WHERE OCCURS) SEE ARCH PLANS FOR MORE INFO (3/4" MAX) 1/2" LINTEL DEPTH DOUBLE CURTAIN LINTEL W/ ≥4 LINTEL BARS VERT CONC TILT-UP PANEL REINF, SEE CONCRETE TILT-UP PANEL ELEVATIONS HORIZ CONC TILT-UP PANEL REINF, SEE CONCRETE TILT- UP PANEL ELEVATIONS STIRRUP SECOND TOP BAR IF REQD HORIZ CONC TILT-UP PANEL REINF, CONT THRU LINTEL SECOND BOTT BAR IF REQD CONC TILT-UP PANEL, SEE SCHEDS AND ELS TO CTRLINE OF VERT REINF VERT CONC TILT-UP PANEL REINF, SEE DET SEE ELEVATIONS, EXTEND TO TOP OF OPNG HORIZ CONC TILT-UP PANEL REINF, SEE ELEVATIONS STIRRUP SECOND TOP BAR IF REQD HORIZ CONC TILT-UP PANEL REINF, CONT THRU LINTEL SECOND BOTT BAR IF REQD HORIZ LINTEL REINF, SEE CONC TILT-UP PANEL OPNG REINF SEE ELEVATIONS FOR LINTEL REINF SIZE AND QUANTITY OUTSIDE FACE OF PANEL 2" LINTEL DEPTH EQ EQ REVEAL OR RECESS (WHERE OCCURS) SEE ARCH PLANS FOR MORE INFO (3/4" MAX) SINGLE CURTAIN LINTEL W/ ≥2 LINTEL BARS CONC TILT-UP PANEL, SEE SCHEDS AND ELS / (2 S214)

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