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Hole

2 pages · 2 crops · ×2 · other

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How the sheets named it

2" diameter holeHole (in beveled shim plate)

Notes on the sheets that carry it

  • p11DIAPHRAGM BAR SHALL BE A 1" DIAMETER PLAIN BAR, THREADED 5" ON EACH END, WITH 1/4" X 3 1/2" DIAMETER WASHERS AND HEX NUTS (ASTM A 709 GRADE 36).
  • p11TIGHTEN DIAPHRAGM BAR AS PER SUB-SECTION 507.3.05.C OF THE GEORGIA DOT SPECIFICATIONS.
  • p11AFTER EXCESS DIAPHRAGM BAR HAS BEEN CUT OFF, PAINT DIAPHRAGM BAR, WASHER, AND NUT EXPOSED IN RECESS WITH SPECIAL PROTECTIVE COATING NO. 2 P AS PER SECTION 535 OF THE GEORGIA DOT SPECIFICATIONS. AFTER PAINTING, FILL THE RECESS WITH AN APPROVED EPOXY GROUT.
  • p11GALVANIZING OF THE DIAPHRAGM BAR AS PER SUB-SECTION 865.2.01.B.12 OF THE GEORGIA DOT SPECIFICATIONS IS NOT REQUIRED.
  • p11CUT OFF EXCESS DIAPHRAGM BAR 1" FROM BEAM FACE.
  • p12PREFORMED FOAM JOINT FILLER SHALL BE IN ACCORDANCE WITH SUB-SECTION 833.2.10 OF THE GEORGIA DOT SPECIFICATIONS.
  • p12ENDWALL NOT SHOWN

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

Page 11

crop

p11_r03 recess detail for diaphragm bar ends

page 11 · gdot_plan_649084f395824aaebf1f5ed48132696f_p11_r03_recess_detail_for_diaphragm_bar_ends
Original
p11_r03 recess detail for diaphragm bar ends
{
  "view": "Detail",
  "objects": [
    {
      "name": "Diaphragm bar",
      "tag": "",
      "shape": "circular (round bar, threaded ends)",
      "material": "steel, ASTM A709 Grade 36",
      "count": 1,
      "note": "1\" diameter plain bar, threaded 5\" on each end, shown passing through beam web with washer and hex nut in recess"
    },
    {
      "name": "Recess (pocket for diaphragm bar end)",
      "tag": "",
      "shape": "circular",
      "material": "concrete (beam), later filled with epoxy grout",
      "count": 1,
      "note": "5\" diameter recess at beam face housing washer/nut"
    },
    {
      "name": "2\" diameter hole",
      "tag": "",
      "shape": "circular",
      "material": "",
      "count": 1,
      "note": "hole through beam web for diaphragm bar"
    },
    {
      "name": "Reinforcement bar",
      "tag": "351",
      "shape": "straight bar",
      "material": "reinforcing steel",
      "count": 4,
      "note": "4-351 bars at 4\" each way, shown near hole location"
    },
    {
      "name": "Washer",
      "tag": "",
      "shape": "circular, 3-1/2\" diameter",
      "material": "steel",
      "count": 1,
      "note": "1/4\" thick washer on threaded bar end"
    },
    {
      "name": "Hex nut",
      "tag": "",
      "shape": "hexagonal",
      "material": "steel",
      "count": 1,
      "note": "nut on threaded diaphragm bar end within recess"
    },
    {
      "name": "Beam (PSC beam, partial)",
      "tag": "",
      "shape": "rectangular section (partial, web shown)",
      "material": "precast concrete",
      "count": 1,
      "note": "only the web/end portion near diaphragm connection is shown"
    }
  ],
  "measurements": [
    {
      "label": "Clear distance",
      "value": "1",
      "unit": "in (CL.)",
      "appliesTo": "beam web to hole"
    },
    {
      "label": "Width dimension",
      "value": "3",
      "unit": "in",
      "appliesTo": "recess width at beam face"
    },
    {
      "label": "Hole diameter",
      "value": "2",
      "unit": "in",
      "appliesTo": "hole through beam web"
    },
    {
      "label": "Recess diameter",
      "value": "5",
      "unit": "in (DIA.)",
      "appliesTo": "recess for diaphragm bar end"
    },
    {
      "label": "Bar spacing",
      "value": "4",
      "unit": "in",
      "appliesTo": "351 reinforcement bars, each way"
    },
    {
      "label": "Bar count",
      "value": "4",
      "unit": "",
      "appliesTo": "351 reinforcement bars"
    },
    {
      "label": "Diaphragm bar diameter",
      "value": "1",
      "unit": "in",
      "appliesTo": "diaphragm bar"
    },
    {
      "label": "Threaded length",
      "value": "5",
      "unit": "in",
      "appliesTo": "diaphragm bar end thread"
    },
    {
      "label": "Washer thickness",
      "value": "1/4",
      "unit": "in",
      "appliesTo": "washer"
    },
    {
      "label": "Washer diameter",
      "value": "3 1/2",
      "unit": "in",
      "appliesTo": "washer"
    },
    {
      "label": "Cut-off distance",
      "value": "1",
      "unit": "in",
      "appliesTo": "excess diaphragm bar from beam face"
    }
  ],
  "notes": [
    "DIAPHRAGM BAR SHALL BE A 1\" DIAMETER PLAIN BAR, THREADED 5\" ON EACH END, WITH 1/4\" X 3 1/2\" DIAMETER WASHERS AND HEX NUTS (ASTM A 709 GRADE 36).",
    "TIGHTEN DIAPHRAGM BAR AS PER SUB-SECTION 507.3.05.C OF THE GEORGIA DOT SPECIFICATIONS.",
    "AFTER EXCESS DIAPHRAGM BAR HAS BEEN CUT OFF, PAINT DIAPHRAGM BAR, WASHER, AND NUT EXPOSED IN RECESS WITH SPECIAL PROTECTIVE COATING NO. 2 P AS PER SECTION 535 OF THE GEORGIA DOT SPECIFICATIONS. AFTER PAINTING, FILL THE RECESS WITH AN APPROVED EPOXY GROUT.",
    "GALVANIZING OF THE DIAPHRAGM BAR AS PER SUB-SECTION 865.2.01.B.12 OF THE GEORGIA DOT SPECIFICATIONS IS NOT REQUIRED.",
    "CUT OFF EXCESS DIAPHRAGM BAR 1\" FROM BEAM FACE."
  ],
  "labels": [
    "RECESS DETAIL FOR DIAPHRAGM BAR ENDS",
    "1\" CL.",
    "3\"",
    "2\" DIAMETER HOLE",
    "4-351 AT 4\" EACH WAY",
    "5\" DIA."
  ],
  "description": "This crop is a detail drawing showing the recess at a precast concrete beam end where a diaphragm tie bar passes through, including the hole, washer, nut, and grout-filled recess, along with accompanying construction notes specifying bar material, tightening procedure, painting, and galvanizing requirements per Georgia DOT specifications. It documents the diaphragm bar connection detail rather than the full beam or diaphragm assembly."
}

p11_r03 recess detail for diaphragm bar endsDetail

  • 2" diameter hole×1circularhole through beam web for diaphragm bar

1 in (CL.) Clear distance3 in Width dimension2 in Hole diameter5 in (DIA.) Recess diameter4 in Bar spacing4 Bar count1 in Diaphragm bar diameter5 in Threaded length+3 more

Page 12

crop

p12_r02

page 12 · other_p12_r02
Original
p12_r02
{
  "view": "Detail",
  "objects": [
    {
      "name": "Beam",
      "tag": "",
      "shape": "I-girder (tapered end shown)",
      "material": "",
      "count": 1,
      "note": "Shown in Section A-A, centerline labeled C BEAM"
    },
    {
      "name": "Bearing pad",
      "tag": "",
      "shape": "rectangular",
      "material": "elastomeric (per referenced note panel)",
      "count": 1,
      "note": "Shown in section under beam end"
    },
    {
      "name": "Beveled shim plate",
      "tag": "",
      "shape": "rectangular/tapered, plan shown as rectangular with center hole",
      "material": "steel (per referenced note panel)",
      "count": 1,
      "note": "Shown in both section and plan views; plan view dimensions L+2\" x W+2\" with center hole"
    },
    {
      "name": "Smooth dowel",
      "tag": "",
      "shape": "circular (round bar)",
      "material": "steel (per referenced note panel)",
      "count": 1,
      "note": "1 1/2\" diameter dowel shown vertical in section"
    },
    {
      "name": "Preformed foam joint filler",
      "tag": "",
      "shape": "rectangular (hatched)",
      "material": "foam",
      "count": 1,
      "note": "Indicated by hatched legend symbol"
    },
    {
      "name": "Hole (in beveled shim plate)",
      "tag": "",
      "shape": "circular",
      "material": "",
      "count": 1,
      "note": "3\" diameter hole, centered on plate, aligned with dowel"
    }
  ],
  "measurements": [
    {
      "label": "Height dimension in section",
      "value": "5",
      "unit": "in",
      "appliesTo": "beveled shim plate/bearing assembly"
    },
    {
      "label": "Offset dimension",
      "value": "1",
      "unit": "in",
      "appliesTo": "section detail near dowel"
    },
    {
      "label": "Dowel embedment/length dimension",
      "value": "1'-0\"",
      "unit": "",
      "appliesTo": "smooth dowel"
    },
    {
      "label": "Dowel diameter",
      "value": "1 1/2",
      "unit": "in",
      "appliesTo": "smooth dowel"
    },
    {
      "label": "Plan length dimension",
      "value": "L+2\"",
      "unit": "",
      "appliesTo": "beveled shim plate plan"
    },
    {
      "label": "Half plan length dimension",
      "value": "(L+2\")/2",
      "unit": "",
      "appliesTo": "beveled shim plate plan"
    },
    {
      "label": "Plan width dimension",
      "value": "W+2\"",
      "unit": "",
      "appliesTo": "beveled shim plate plan"
    },
    {
      "label": "Half plan width dimension",
      "value": "(W+2\")/2",
      "unit": "",
      "appliesTo": "beveled shim plate plan"
    },
    {
      "label": "Hole diameter",
      "value": "3",
      "unit": "in",
      "appliesTo": "beveled shim plate center hole"
    }
  ],
  "notes": [
    "PREFORMED FOAM JOINT FILLER SHALL BE IN ACCORDANCE WITH SUB-SECTION 833.2.10 OF THE GEORGIA DOT SPECIFICATIONS.",
    "ENDWALL NOT SHOWN"
  ],
  "labels": [
    "C BEAM",
    "BEVELED SHIM PLATE",
    "BEARING PAD",
    "1 1/2\" DIAMETER SMOOTH DOWEL",
    "SECTION A-A",
    "C BEVELED SHIM PLATE = C 3\" DIAMETER HOLE",
    "B"
  ],
  "description": "This crop shows a bearing/beveled shim plate detail sheet: an upper Section A-A through a beam end illustrating the beveled shim plate, bearing pad, smooth dowel, and preformed foam joint filler with local dimensions (5\", 1\", 1'-0\", 1 1/2\" dowel diameter); and a lower plan view of the beveled shim plate showing its parametric length/width dimensions (L+2\", W+2\", and their halves) and a 3\" diameter center hole aligned with the dowel and beam centerline. It documents the geometry of the bearing pad/beveled shim plate assembly referenced by the accompanying bearing schedule and material notes on this sheet."
}

p12_r02Detail

  • Hole (in beveled shim plate)×1circular3" diameter hole, centered on plate, aligned with dowel

5 in Height dimension in section1 in Offset dimension1'-0" Dowel embedment/length dimension1 1/2 in Dowel diameterL+2" Plan length dimension(L+2")/2 Half plan length dimensionW+2" Plan width dimension(W+2")/2 Half plan width dimension+1 more