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Tension Bar

1 page · 1 crop · ancillary

⚠ No class in the bridge ontology fits this itemAdd a class

The ontology would need a fence tension bar component class.

Notes on the sheets that carry it

  • p8REQUIRED CONSTRUCTION JOINT PARALLEL WITH DECK, TYP.
  • p81” GAP, MIN.
  • p8NOTE: BARS 401, 504 SERIES, 505, AND 506 SERIES NOT SHOWN
  • p8FENCE NOTES:
  • p81. FENCE SHALL BE 9 GAGE CHAIN LINK ZINC COATED TWO INCH SECURITY FENCE.
  • p82. CAST 4” DIA. GALVANIZED SLEEVE IN THE PARAPET. ALLOW NON-SHRINK, NON-METALLIC GROUT TO CURE 7 DAYS BEFORE FENCE FABRIC IS INSTALLED.
  • p83. APPLY GALVANIZING REPAIR COMPOUND, IN ACCORDANCE WITH GEORGIA DOT SPECIFICATION 645, TO ENDS OF 4” DIA. GALVANIZED SLEEVES.
  • p84. PROVIDE EXPANSION SLEEVE FOR ALL RAILS TO MATCH SUPERSTRUCTURE JOINTS.
  • p85. FASTEN FABRIC TO POSTS AT INTERVALS NOT GREATER THAN 14”.
  • p86. SPACE POSTS AT A MINIMUM OF 7’-0” AND A MAXIMUM OF 10’-0”. PLACE POSTS 1’-0” MINIMUM FROM JOINTS IN BARRIER. SEE DECK PLAN FOR POST SPACING.
  • p87. FOR FURTHER DETAILS, SEE GEORGIA DOT SPECIFICATIONS SECTIONS 643 AND 894.
  • p8WATERPROOFING, SEE SECTION 530 OF THE GEORGIA DOT SPECIFICATIONS
  • p8SLAB REINFORCEMENT NOT SHOWN

Every crop it was read in — the drawing beside what the model took off it

Page 8

crop

p08_r01

page 8 · other_p08_r01
Original
p08_r01
{
  "view": "Detail",
  "objects": [
    {
      "name": "endwall",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": null,
      "note": "Shown in section through endwall and section at endwall."
    },
    {
      "name": "bridge deck slab",
      "tag": "",
      "shape": "sloping rectangular slab",
      "material": "",
      "count": null,
      "note": "Top surface shown at 2% slope."
    },
    {
      "name": "barrier",
      "tag": "",
      "shape": "vertical tapered barrier",
      "material": "",
      "count": null,
      "note": "Barrier and slab are shown in fence and endwall details."
    },
    {
      "name": "preformed joint filler",
      "tag": "",
      "shape": "strip",
      "material": "preformed",
      "count": null,
      "note": "Shown at endwall and around pad."
    },
    {
      "name": "preformed foam joint filler",
      "tag": "",
      "shape": "strip",
      "material": "foam",
      "count": null,
      "note": "Shown around pad, typical."
    },
    {
      "name": "construction joint",
      "tag": "",
      "shape": "linear joint",
      "material": "",
      "count": null,
      "note": "Required construction joint parallel with deck, typical."
    },
    {
      "name": "prestressed concrete beams",
      "tag": "",
      "shape": "I-girder",
      "material": "",
      "count": null,
      "note": "Multiple beams are shown beneath the deck; individual count is not clear."
    },
    {
      "name": "bearing pad",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": null,
      "note": "Partially shown in the section at endwall."
    },
    {
      "name": "chain link security fence",
      "tag": "",
      "shape": "mesh panel",
      "material": "9 gage zinc coated",
      "count": null,
      "note": "Fence detail shown on barrier."
    },
    {
      "name": "fence post",
      "tag": "",
      "shape": "circular pipe",
      "material": "zinc coated",
      "count": null,
      "note": "Post vertical, zinc coated."
    },
    {
      "name": "pull post",
      "tag": "",
      "shape": "circular pipe",
      "material": "zinc coated",
      "count": 1,
      "note": "Labeled 2 7/8” pull post."
    },
    {
      "name": "end post",
      "tag": "",
      "shape": "circular pipe",
      "material": "zinc coated",
      "count": 1,
      "note": "At construction joint."
    },
    {
      "name": "fence rail",
      "tag": "",
      "shape": "circular pipe",
      "material": "zinc coated",
      "count": null,
      "note": "Fence rails shown at top, intermediate, and bottom."
    },
    {
      "name": "truss bracing",
      "tag": "",
      "shape": "diagonal pipe",
      "material": "zinc coated",
      "count": null,
      "note": "At end or pull post."
    },
    {
      "name": "tension bar",
      "tag": "",
      "shape": "flat bar",
      "material": "zinc coated",
      "count": null,
      "note": "Shown at fence end/pull post."
    },
    {
      "name": "tension bar bands",
      "tag": "",
      "shape": "band",
      "material": "",
      "count": null,
      "note": "Spaced at 12” O.C. maximum."
    },
    {
      "name": "galvanized pipe sleeve",
      "tag": "",
      "shape": "circular sleeve",
      "material": "galvanized",
      "count": null,
      "note": "4” diameter standard-weight pipe sleeve cast in parapet/barrier."
    },
    {
      "name": "reinforcement bar",
      "tag": "4-900A",
      "shape": "bar",
      "material": "",
      "count": null,
      "note": "Shown in section through endwall."
    },
    {
      "name": "reinforcement bar",
      "tag": "4-900B",
      "shape": "bar",
      "material": "",
      "count": null,
      "note": "Shown in section through endwall."
    },
    {
      "name": "reinforcement bar",
      "tag": "506A",
      "shape": "bar",
      "material": "",
      "count": null,
      "note": "Shown at 18” ± in section at endwall."
    },
    {
      "name": "reinforcement bar",
      "tag": "506B",
      "shape": "bar",
      "material": "",
      "count": null,
      "note": "Shown at 18” ±, alternate, to give 9” spacing."
    },
    {
      "name": "reinforcement bar",
      "tag": "1-505",
      "shape": "bar",
      "material": "",
      "count": 1,
      "note": "Shown in section at endwall."
    },
    {
      "name": "reinforcement bar",
      "tag": "4-900",
      "shape": "bar",
      "material": "",
      "count": 4,
      "note": "Shown in section at endwall."
    },
    {
      "name": "reinforcement bar",
      "tag": "8-504B",
      "shape": "bar",
      "material": "",
      "count": 8,
      "note": "At 12” ± between beams."
    },
    {
      "name": "reinforcement bar",
      "tag": "2-504A",
      "shape": "bar",
      "material": "",
      "count": 2,
      "note": "Callout is partial: “AT END OF B…”."
    },
    {
      "name": "reinforcement bar",
      "tag": "4-401",
      "shape": "bar",
      "material": "",
      "count": 4,
      "note": "Shown in section at endwall."
    }
  ],
  "measurements": [
    {
      "label": "horizontal dimension",
      "value": "1 1/2”",
      "unit": "",
      "appliesTo": "section thru endwall"
    },
    {
      "label": "horizontal dimension",
      "value": "1’-8”",
      "unit": "",
      "appliesTo": "section thru endwall"
    },
    {
      "label": "horizontal dimension",
      "value": "34’-0”",
      "unit": "",
      "appliesTo": "section thru endwall"
    },
    {
      "label": "horizontal dimension",
      "value": "6’-8”",
      "unit": "",
      "appliesTo": "section thru endwall"
    },
    {
      "label": "horizontal dimension",
      "value": "1’-1”",
      "unit": "",
      "appliesTo": "section thru endwall"
    },
    {
      "label": "endwall height",
      "value": "3’-6”",
      "unit": "",
      "appliesTo": "endwall"
    },
    {
      "label": "deck slope",
      "value": "2%",
      "unit": "",
      "appliesTo": "bridge deck slab"
    },
    {
      "label": "gap minimum",
      "value": "1”",
      "unit": "",
      "appliesTo": "construction joint"
    },
    {
      "label": "joint filler thickness",
      "value": "1/2”",
      "unit": "",
      "appliesTo": "preformed joint filler"
    },
    {
      "label": "endwall length",
      "value": "3’-0”",
      "unit": "",
      "appliesTo": "endwall"
    },
    {
      "label": "joint filler thickness",
      "value": "1/2”",
      "unit": "",
      "appliesTo": "preformed joint filler"
    },
    {
      "label": "endwall length",
      "value": "1’-6”",
      "unit": "",
      "appliesTo": "endwall"
    },
    {
      "label": "foam joint filler thickness",
      "value": "1”",
      "unit": "",
      "appliesTo": "preformed foam joint filler"
    },
    {
      "label": "tension bar band spacing maximum",
      "value": "12”",
      "unit": "O.C. MAX.",
      "appliesTo": "tension bar bands"
    },
    {
      "label": "pipe diameter",
      "value": "5/8”",
      "unit": "DIA.",
      "appliesTo": "fence rail"
    },
    {
      "label": "pipe diameter",
      "value": "2 7/8”",
      "unit": "DIA.",
      "appliesTo": "fence post"
    },
    {
      "label": "pull post diameter",
      "value": "2 7/8”",
      "unit": "",
      "appliesTo": "pull post"
    },
    {
      "label": "post offset",
      "value": "1’-0”",
      "unit": "",
      "appliesTo": "fence post"
    },
    {
      "label": "offset",
      "value": "1/2”",
      "unit": "",
      "appliesTo": "fence"
    },
    {
      "label": "post embedment",
      "value": "1’-0”",
      "unit": "",
      "appliesTo": "fence post"
    },
    {
      "label": "rail bend radius",
      "value": "2’-6”",
      "unit": "R",
      "appliesTo": "fence rail"
    },
    {
      "label": "rail bend angle",
      "value": "45°",
      "unit": "",
      "appliesTo": "fence rail"
    },
    {
      "label": "horizontal dimension",
      "value": "10 1/4”",
      "unit": "",
      "appliesTo": "fence detail"
    },
    {
      "label": "fence height",
      "value": "5’-1”",
      "unit": "",
      "appliesTo": "zinc coated fence"
    },
    {
      "label": "fence height",
      "value": "4’-7”",
      "unit": "",
      "appliesTo": "zinc coated fence"
    },
    {
      "label": "overall height",
      "value": "10’-4”",
      "unit": "",
      "appliesTo": "fence detail"
    },
    {
      "label": "pipe diameter",
      "value": "2 7/8”",
      "unit": "DIA.",
      "appliesTo": "fence post"
    },
    {
      "label": "fence length",
      "value": "7’-0”",
      "unit": "",
      "appliesTo": "zinc coated fence"
    },
    {
      "label": "pipe sleeve diameter",
      "value": "4”",
      "unit": "DIA.",
      "appliesTo": "galvanized pipe sleeve"
    },
    {
      "label": "sleeve embedment",
      "value": "1’-0”",
      "unit": "",
      "appliesTo": "galvanized pipe sleeve"
    },
    {
      "label": "barrier height",
      "value": "3’-6”",
      "unit": "",
      "appliesTo": "barrier"
    },
    {
      "label": "horizontal dimension",
      "value": "12”",
      "unit": "",
      "appliesTo": "section at endwall"
    },
    {
      "label": "horizontal dimension",
      "value": "1’-6”",
      "unit": "",
      "appliesTo": "section at endwall"
    },
    {
      "label": "horizontal dimension",
      "value": "8”",
      "unit": "",
      "appliesTo": "section at endwall"
    },
    {
      "label": "radius",
      "value": "1/4”",
      "unit": "R",
      "appliesTo": "section at endwall"
    },
    {
      "label": "reinforcement spacing",
      "value": "18” ±",
      "unit": "",
      "appliesTo": "506B"
    },
    {
      "label": "spacing",
      "value": "9”",
      "unit": "",
      "appliesTo": "506B"
    },
    {
      "label": "minimum clearance",
      "value": "3 1/2”",
      "unit": "",
      "appliesTo": "section at endwall"
    },
    {
      "label": "reinforcement spacing",
      "value": "18”",
      "unit": "",
      "appliesTo": "506A"
    },
    {
      "label": "vertical dimension",
      "value": "10”",
      "unit": "",
      "appliesTo": "section at endwall"
    },
    {
      "label": "vertical dimension",
      "value": "9”",
      "unit": "",
      "appliesTo": "section at endwall"
    },
    {
      "label": "vertical dimension",
      "value": "12”",
      "unit": "",
      "appliesTo": "section at endwall"
    },
    {
      "label": "clearance",
      "value": "2”",
      "unit": "CL. 3 SIDES",
      "appliesTo": "reinforcement bar"
    },
    {
      "label": "horizontal dimension",
      "value": "8”",
      "unit": "",
      "appliesTo": "section at endwall"
    },
    {
      "label": "reinforcement spacing",
      "value": "12” ±",
      "unit": "",
      "appliesTo": "504B"
    },
    {
      "label": "vertical dimension",
      "value": "1’-0”",
      "unit": "",
      "appliesTo": "section at endwall"
    },
    {
      "label": "vertical dimension",
      "value": "1’-0”",
      "unit": "",
      "appliesTo": "section at endwall"
    },
    {
      "label": "joint filler thickness",
      "value": "1/2”",
      "unit": "",
      "appliesTo": "preformed joint filler"
    },
    {
      "label": "drawing scale",
      "value": "3/4” = 1’-0”",
      "unit": "",
      "appliesTo": "section at endwall"
    }
  ],
  "notes": [
    "REQUIRED CONSTRUCTION JOINT PARALLEL WITH DECK, TYP.",
    "1” GAP, MIN.",
    "NOTE: BARS 401, 504 SERIES, 505, AND 506 SERIES NOT SHOWN",
    "FENCE NOTES:",
    "1. FENCE SHALL BE 9 GAGE CHAIN LINK ZINC COATED TWO INCH SECURITY FENCE.",
    "2. CAST 4” DIA. GALVANIZED SLEEVE IN THE PARAPET. ALLOW NON-SHRINK, NON-METALLIC GROUT TO CURE 7 DAYS BEFORE FENCE FABRIC IS INSTALLED.",
    "3. APPLY GALVANIZING REPAIR COMPOUND, IN ACCORDANCE WITH GEORGIA DOT SPECIFICATION 645, TO ENDS OF 4” DIA. GALVANIZED SLEEVES.",
    "4. PROVIDE EXPANSION SLEEVE FOR ALL RAILS TO MATCH SUPERSTRUCTURE JOINTS.",
    "5. FASTEN FABRIC TO POSTS AT INTERVALS NOT GREATER THAN 14”.",
    "6. SPACE POSTS AT A MINIMUM OF 7’-0” AND A MAXIMUM OF 10’-0”. PLACE POSTS 1’-0” MINIMUM FROM JOINTS IN BARRIER. SEE DECK PLAN FOR POST SPACING.",
    "7. FOR FURTHER DETAILS, SEE GEORGIA DOT SPECIFICATIONS SECTIONS 643 AND 894.",
    "WATERPROOFING, SEE SECTION 530 OF THE GEORGIA DOT SPECIFICATIONS",
    "SLAB REINFORCEMENT NOT SHOWN"
  ],
  "labels": [
    "SR 21 WB = PGL",
    "SECTION THRU ENDWALL",
    "(LOOKING AHEAD, LEFT BRIDGE SHOWN, RIGHT BRIDGE SIMILAR)",
    "ZINC COATED FENCE",
    "TENSION BAR ZINC COATED",
    "TRUSS BRACING AT END OR PULL",
    "POST VERT. ZINC COATED",
    "END POST",
    "CONST. JOINT",
    "BARRIER",
    "SLAB",
    "SECTION AT ENDWALL",
    "END BENT 1 SHOWN",
    "END BENT 4 SIMILAR"
  ],
  "description": "This crop contains a section through an endwall, including the deck, endwall, beams, joint fillers, and selected reinforcement. It also shows zinc-coated chain-link fence details on a barrier, fence notes, and a partial section at endwall for End Bent 1 and similar End Bent 4."
}

p08_r01Detail

  • tension barflat barzinc coatedShown at fence end/pull post.

1 1/2” horizontal dimension1’-8” horizontal dimension34’-0” horizontal dimension6’-8” horizontal dimension1’-1” horizontal dimension3’-6” endwall height2% deck slope1” gap minimum+41 more