Drawing to BOQpipeline control sheet
← Mindmapwhat the drawings said

Cross-section Detail

1 page · 2 crops · ×2 · other

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

The item is a drawing detail rather than a permanent bridge component.

How the sheets named it

partial section detailcross-section detail (partial)SECTION A

Every dimension read for it6

  • 5"Dimensionp10 · p10_r01
  • 2 1/2"Dimensionp10 · p10_r01
  • 6"Dimensionp10 · p10_r01
  • 3"Dimensionp10 · p10_r01
  • 2"Dimensionp10 · p10_r01
  • 2 SPACES AT 2"Spacingp10 · p10_r01

Notes on the sheets that carry it

  • p10MIDPOINT, DETAILS SYMMETRICAL ABOUT MIDPOINT UNLESS NOTED
  • p10ALL DIMENSIONS ARE ALONG ℄ BEAM
  • p10OMIT HOLE AT BEAMS 6 AND 12
  • p10OMIT HOLE AT BEAMS 1 AND 7
  • p10℄ 2" DIAMETER HOLE FOR DIAPHRAGM BAR
  • p106 - DRAPED STRANDS
  • p10℄ LOW FRICTION TYPE HOLD DOWN
  • p10ΔNC = 1/2"
  • p10ΔC = 1/16"

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

Page 10

crop

p10_r01 notes

page 10 · gdot_plan_649084f395824aaebf1f5ed48132696f_p10_r01_notes
Original
p10_r01 notes
{
  "view": "Elevation",
  "objects": [
    {
      "name": "PSC beam",
      "tag": "",
      "shape": "I-girder/prestressed beam (tapered ends shown)",
      "material": "precast/prestressed concrete",
      "count": 1,
      "note": "Elevation of a single precast prestressed concrete beam, symmetrical about midpoint unless noted; details apply to beams 1 through 12 with specific omissions noted"
    },
    {
      "name": "draped strands",
      "tag": "",
      "shape": "strand, draped profile",
      "material": "prestressing steel",
      "count": 6,
      "note": "6 draped strands shown schematically along beam length"
    },
    {
      "name": "diaphragm bar hole",
      "tag": "",
      "shape": "circular, 2\" diameter",
      "material": "void/opening in concrete",
      "count": 2,
      "note": "Centered holes for diaphragm bar; omitted at Beams 6 and 12 on one side, and Beams 1 and 7 on other side"
    },
    {
      "name": "reinforcement bar group",
      "tag": "550",
      "shape": "bar",
      "material": "reinforcing steel",
      "count": null,
      "note": "2-550 at each location, stirrup/reinforcement spacing along beam"
    },
    {
      "name": "reinforcement bar group",
      "tag": "450",
      "shape": "bar",
      "material": "reinforcing steel",
      "count": null,
      "note": "2-450 shown near top of beam, also 8-451 vertical bars and 10-350 at 6\" spacing"
    },
    {
      "name": "reinforcement bar group",
      "tag": "451",
      "shape": "bar",
      "material": "reinforcing steel",
      "count": 8,
      "note": "8-451 bars noted vertically"
    },
    {
      "name": "reinforcement bar group",
      "tag": "350",
      "shape": "bar",
      "material": "reinforcing steel",
      "count": 10,
      "note": "10-350 bars at 6\" spacing"
    },
    {
      "name": "reinforcement bar group",
      "tag": "651",
      "shape": "bar",
      "material": "reinforcing steel",
      "count": null,
      "note": "2-651 at each location near bent end"
    },
    {
      "name": "reinforcement bar group",
      "tag": "452",
      "shape": "bar",
      "material": "reinforcing steel",
      "count": 2,
      "note": "2-452 shown at right end of beam near bent"
    },
    {
      "name": "low friction type hold down",
      "tag": "",
      "shape": "",
      "material": "",
      "count": 1,
      "note": "Centerline marked at midpoint region of beam"
    },
    {
      "name": "bearing",
      "tag": "",
      "shape": "",
      "material": "",
      "count": 2,
      "note": "Centerline of bearing marked at both ends of beam"
    },
    {
      "name": "partial section detail",
      "tag": "SECTION A",
      "shape": "",
      "material": "",
      "count": 1,
      "note": "Partial cross-section shown at right edge of crop, cut off, showing dimensions 5\", 6\", 2-1/2\", 2 spaces at 2\", 7 spaces at ... (cut off)"
    }
  ],
  "measurements": [
    {
      "label": "Span length",
      "value": "55'-0\"",
      "unit": "ft-in",
      "appliesTo": "beam/span"
    },
    {
      "label": "Beam length",
      "value": "53'-7 5/8\"",
      "unit": "ft-in",
      "appliesTo": "beam"
    },
    {
      "label": "Midpoint distance",
      "value": "26'-9 13/16\"",
      "unit": "ft-in",
      "appliesTo": "beam midpoint"
    },
    {
      "label": "Distance from midpoint mark",
      "value": "9 13/16\"",
      "unit": "in",
      "appliesTo": "beam"
    },
    {
      "label": "Spacing",
      "value": "3 SPACES AT 24\"",
      "unit": "in",
      "appliesTo": "beam reinforcement/strand spacing"
    },
    {
      "label": "Spacing",
      "value": "6\"",
      "unit": "in",
      "appliesTo": "beam"
    },
    {
      "label": "Spacing",
      "value": "18 SPACES AT 12\"",
      "unit": "in",
      "appliesTo": "beam reinforcement spacing"
    },
    {
      "label": "Spacing",
      "value": "4\"",
      "unit": "in",
      "appliesTo": "beam"
    },
    {
      "label": "Spacing",
      "value": "3 SPACES AT 4\"",
      "unit": "in",
      "appliesTo": "beam"
    },
    {
      "label": "Distance",
      "value": "2\"",
      "unit": "in",
      "appliesTo": "beam end near bent"
    },
    {
      "label": "Bar group quantity",
      "value": "2-550",
      "unit": "",
      "appliesTo": "reinforcement, each location"
    },
    {
      "label": "Bar group quantity",
      "value": "2-450",
      "unit": "",
      "appliesTo": "reinforcement"
    },
    {
      "label": "Bar group quantity",
      "value": "8-451",
      "unit": "",
      "appliesTo": "reinforcement"
    },
    {
      "label": "Bar group quantity",
      "value": "10-350 AT 6\"",
      "unit": "in",
      "appliesTo": "reinforcement spacing"
    },
    {
      "label": "Bar group quantity",
      "value": "2-651",
      "unit": "",
      "appliesTo": "reinforcement, each location"
    },
    {
      "label": "Bar group quantity",
      "value": "2-452",
      "unit": "",
      "appliesTo": "reinforcement"
    },
    {
      "label": "Distance",
      "value": "2 1/2\"",
      "unit": "in",
      "appliesTo": "beam end near bent"
    },
    {
      "label": "Vertical camber tolerance",
      "value": "1/2\"",
      "unit": "in",
      "appliesTo": "ΔNC (non-composite deflection)"
    },
    {
      "label": "Vertical camber tolerance",
      "value": "1/16\"",
      "unit": "in",
      "appliesTo": "ΔC (composite deflection)"
    },
    {
      "label": "Distance from end",
      "value": "1'-9\"",
      "unit": "ft-in",
      "appliesTo": "beam, hole location"
    },
    {
      "label": "Distance",
      "value": "6 7/8\"",
      "unit": "in",
      "appliesTo": "beam, hole spacing"
    },
    {
      "label": "Distance",
      "value": "6 7/8\"",
      "unit": "in",
      "appliesTo": "beam, hole spacing"
    },
    {
      "label": "Distance",
      "value": "10 3/16\"",
      "unit": "in",
      "appliesTo": "beam end to bearing"
    },
    {
      "label": "Distance",
      "value": "8\"",
      "unit": "in",
      "appliesTo": "beam end to bearing"
    },
    {
      "label": "Distance",
      "value": "1'-6 3/16\"",
      "unit": "ft-in",
      "appliesTo": "beam end (BFPR) to bearing centerline"
    },
    {
      "label": "Centerline bearing to bearing",
      "value": "52'-3 5/8\"",
      "unit": "ft-in",
      "appliesTo": "beam"
    },
    {
      "label": "Distance",
      "value": "8\"",
      "unit": "in",
      "appliesTo": "beam end to bearing (other end)"
    },
    {
      "label": "Distance",
      "value": "6 3/16\"",
      "unit": "in",
      "appliesTo": "beam end to bearing (other end)"
    },
    {
      "label": "Distance",
      "value": "1'-2 3/16\"",
      "unit": "ft-in",
      "appliesTo": "beam end to bent"
    },
    {
      "label": "Section detail dimension",
      "value": "5\"",
      "unit": "in",
      "appliesTo": "Section A (partial, cropped)"
    },
    {
      "label": "Section detail dimension",
      "value": "6\"",
      "unit": "in",
      "appliesTo": "Section A (partial, cropped)"
    },
    {
      "label": "Section detail dimension",
      "value": "2 1/2\"",
      "unit": "in",
      "appliesTo": "Section A (partial, cropped)"
    },
    {
      "label": "Section detail dimension",
      "value": "2 SPACES AT 2\"",
      "unit": "in",
      "appliesTo": "Section A (partial, cropped)"
    },
    {
      "label": "Section detail dimension",
      "value": "3\"",
      "unit": "in",
      "appliesTo": "Section A (partial, cropped)"
    },
    {
      "label": "Section detail dimension",
      "value": "7 SP... (cut off)",
      "unit": "",
      "appliesTo": "Section A (partial, cropped)"
    },
    {
      "label": "Section detail dimension",
      "value": "1'-... (cut off)",
      "unit": "ft-in",
      "appliesTo": "Section A (partial, cropped)"
    }
  ],
  "notes": [
    "MIDPOINT, DETAILS SYMMETRICAL ABOUT MIDPOINT UNLESS NOTED",
    "ALL DIMENSIONS ARE ALONG ℄ BEAM",
    "OMIT HOLE AT BEAMS 6 AND 12",
    "OMIT HOLE AT BEAMS 1 AND 7",
    "℄ 2\" DIAMETER HOLE FOR DIAPHRAGM BAR",
    "6 - DRAPED STRANDS",
    "℄ LOW FRICTION TYPE HOLD DOWN",
    "ΔNC = 1/2\"",
    "ΔC = 1/16\""
  ],
  "labels": [
    "NOTES",
    "ELEVATION",
    "B.F.P.R.",
    "℄ BENT",
    "℄ BEARING",
    "SECTION A (partial, cropped at right edge)"
  ],
  "description": "This crop shows an elevation view of a single precast/prestressed concrete bridge beam with detailed reinforcement bar callouts, strand draping pattern, hole locations for diaphragm bars, and dimensional spacing along the beam length. A partial cross-section detail (labeled Section A, cut off at the right edge) and a general notes block are also included. The drawing documents beam geometry, bearing locations, camber tolerances, and reinforcing/prestressing details for beam fabrication and placement."
}

p10_r01 notesElevation

  • partial section detailSECTION A×1Partial cross-section shown at right edge of crop, cut off, showing dimensions 5", 6", 2-1/2", 2 spaces at 2", 7 spaces at ... (cut off)

55'-0" ft-in Span length53'-7 5/8" ft-in Beam length26'-9 13/16" ft-in Midpoint distance9 13/16" in Distance from midpoint mark3 SPACES AT 24" in Spacing6" in Spacing18 SPACES AT 12" in Spacing4" in Spacing+28 more

crop

p10_r01

page 10 · other_p10_r01
Original
p10_r01
{
  "view": "Elevation",
  "objects": [
    {
      "name": "PSC beam",
      "tag": "",
      "shape": "tapered rectangular (elevation, beam end shown with draped strand profile)",
      "material": "precast, pretensioned concrete",
      "count": 1,
      "note": "Elevation view of a precast prestressed concrete beam end; note text references beams numbered up to 12, but only one beam elevation is drawn here."
    },
    {
      "name": "draped strand group",
      "tag": "",
      "shape": "linear (dashed strand lines)",
      "material": "prestressing strand",
      "count": 6,
      "note": "Labeled '6 - DRAPED STRANDS', shown sweeping from bottom of beam upward toward midpoint."
    },
    {
      "name": "diaphragm bar hole",
      "tag": "",
      "shape": "circular",
      "material": "void in concrete",
      "count": 2,
      "note": "2\" diameter hole for diaphragm bar; omitted at Beams 6 and 12 (one hole) and at Beams 1 and 7 (other hole)."
    },
    {
      "name": "hold down device",
      "tag": "",
      "shape": "",
      "material": "",
      "count": 1,
      "note": "Marked as centerline of 'LOW FRICTION TYPE HOLD DOWN' near midpoint region of beam."
    },
    {
      "name": "bearing point",
      "tag": "",
      "shape": "",
      "material": "",
      "count": 2,
      "note": "Centerline of bearing marked at each end of beam."
    },
    {
      "name": "cross-section detail (partial)",
      "tag": "",
      "shape": "unclear, cropped",
      "material": "",
      "count": 1,
      "note": "Fragment of a 'SECTION AT ...' detail visible at right edge of crop, showing dimensions (1'-0, 5\", 2 1/2\", 6\", 2 spaces at 2\", 3\", 2\", 7 spaces at ..., 1'-6...); title and full shape cut off."
    }
  ],
  "measurements": [
    {
      "label": "Span length",
      "value": "55'-0\"",
      "unit": "",
      "appliesTo": "beam elevation, B.F.P.R. to C Bent"
    },
    {
      "label": "Beam length",
      "value": "53'-7 5/8\"",
      "unit": "",
      "appliesTo": "PSC beam"
    },
    {
      "label": "Midpoint distance",
      "value": "26'-9 13/16\"",
      "unit": "",
      "appliesTo": "beam midpoint"
    },
    {
      "label": "Dimension",
      "value": "9 13/16\"",
      "unit": "",
      "appliesTo": "beam elevation, near midpoint"
    },
    {
      "label": "Spacing",
      "value": "3 SPACES AT 24\"",
      "unit": "",
      "appliesTo": "strand/rebar spacing"
    },
    {
      "label": "Dimension",
      "value": "6\"",
      "unit": "",
      "appliesTo": "beam elevation spacing"
    },
    {
      "label": "Spacing",
      "value": "18 SPACES AT 12\"",
      "unit": "",
      "appliesTo": "strand/rebar spacing"
    },
    {
      "label": "Dimension",
      "value": "4\"",
      "unit": "",
      "appliesTo": "beam elevation spacing"
    },
    {
      "label": "Spacing",
      "value": "3 SPACES AT 4\"",
      "unit": "",
      "appliesTo": "strand/rebar spacing"
    },
    {
      "label": "Dimension",
      "value": "2\"",
      "unit": "",
      "appliesTo": "beam elevation end spacing"
    },
    {
      "label": "Bar count/spec",
      "value": "2-550",
      "unit": "",
      "appliesTo": "reinforcement, each location"
    },
    {
      "label": "Bar count/spec",
      "value": "2-651",
      "unit": "",
      "appliesTo": "reinforcement, each location"
    },
    {
      "label": "Bar count/spec",
      "value": "2-450",
      "unit": "",
      "appliesTo": "reinforcement"
    },
    {
      "label": "Bar count/spec",
      "value": "8-451",
      "unit": "",
      "appliesTo": "reinforcement"
    },
    {
      "label": "Bar count/spacing",
      "value": "10-350 AT 6\"",
      "unit": "",
      "appliesTo": "reinforcement"
    },
    {
      "label": "Bar count/spec",
      "value": "2-452",
      "unit": "",
      "appliesTo": "reinforcement"
    },
    {
      "label": "Dimension",
      "value": "2 1/2\"",
      "unit": "",
      "appliesTo": "beam elevation, end region"
    },
    {
      "label": "Dimension",
      "value": "6 7/8\"",
      "unit": "",
      "appliesTo": "diaphragm bar hole spacing"
    },
    {
      "label": "Dimension",
      "value": "6 7/8\"",
      "unit": "",
      "appliesTo": "diaphragm bar hole spacing"
    },
    {
      "label": "Dimension",
      "value": "1'-9\"",
      "unit": "",
      "appliesTo": "beam elevation vertical dimension near hole"
    },
    {
      "label": "Tolerance",
      "value": "1/2\"",
      "unit": "",
      "appliesTo": "ΔNC"
    },
    {
      "label": "Tolerance",
      "value": "1/16\"",
      "unit": "",
      "appliesTo": "ΔC"
    },
    {
      "label": "Diameter",
      "value": "2\"",
      "unit": "in",
      "appliesTo": "diaphragm bar hole"
    },
    {
      "label": "Dimension",
      "value": "10 3/16\"",
      "unit": "",
      "appliesTo": "beam end, bearing region"
    },
    {
      "label": "Dimension",
      "value": "8\"",
      "unit": "",
      "appliesTo": "bearing centerline offset"
    },
    {
      "label": "Dimension",
      "value": "1'-6 3/16\"",
      "unit": "",
      "appliesTo": "beam end dimension"
    },
    {
      "label": "Bearing to bearing length",
      "value": "52'-3 5/8\"",
      "unit": "",
      "appliesTo": "beam, C bearing to C bearing"
    },
    {
      "label": "Dimension",
      "value": "8\"",
      "unit": "",
      "appliesTo": "bearing centerline offset (opposite end)"
    },
    {
      "label": "Dimension",
      "value": "6 3/16\"",
      "unit": "",
      "appliesTo": "beam end dimension (opposite end)"
    },
    {
      "label": "Dimension",
      "value": "1'-2 3/16\"",
      "unit": "",
      "appliesTo": "beam end dimension (opposite end)"
    },
    {
      "label": "Dimension",
      "value": "1'-0",
      "unit": "",
      "appliesTo": "partial section detail (right edge, cropped)"
    },
    {
      "label": "Dimension",
      "value": "5\"",
      "unit": "",
      "appliesTo": "partial section detail"
    },
    {
      "label": "Dimension",
      "value": "2 1/2\"",
      "unit": "",
      "appliesTo": "partial section detail"
    },
    {
      "label": "Dimension",
      "value": "6\"",
      "unit": "",
      "appliesTo": "partial section detail"
    },
    {
      "label": "Dimension",
      "value": "3\"",
      "unit": "",
      "appliesTo": "partial section detail"
    },
    {
      "label": "Dimension",
      "value": "2\"",
      "unit": "",
      "appliesTo": "partial section detail"
    },
    {
      "label": "Spacing",
      "value": "2 SPACES AT 2\"",
      "unit": "",
      "appliesTo": "partial section detail"
    },
    {
      "label": "Spacing",
      "value": "7 SPA AT ...",
      "unit": "",
      "appliesTo": "partial section detail (text cut off)"
    },
    {
      "label": "Dimension",
      "value": "1'-6...",
      "unit": "",
      "appliesTo": "partial section detail (text cut off)"
    }
  ],
  "notes": [],
  "labels": [
    "ELEVATION",
    "NOTES",
    "B.F.P.R.",
    "C BENT",
    "C BEARING",
    "C LOW FRICTION TYPE HOLD DOWN",
    "OMIT HOLE AT BEAMS 6 AND 12",
    "OMIT HOLE AT BEAMS 1 AND 7",
    "SECTION AT"
  ],
  "description": "This crop shows the elevation of one end of a precast, pretensioned concrete bridge beam, dimensioned along its centerline with span length, beam length, bearing locations, strand/rebar spacing callouts (e.g. 2-550, 2-651, 8-451, 10-350), a 2-inch diameter diaphragm bar hole (omitted at specified beam numbers), six draped strands, and a low-friction hold-down location. A small, partially cropped cross-section detail ('SECTION AT ...') with its own set of dimensions appears at the far right edge of the crop but is cut off before its title or full shape can be read."
}

p10_r01Elevation

  • cross-section detail (partial)×1unclear, croppedFragment of a 'SECTION AT ...' detail visible at right edge of crop, showing dimensions (1'-0, 5", 2 1/2", 6", 2 spaces at 2", 3", 2", 7 spaces at ..., 1'-6...); title and full shape cut off.

55'-0" Span length53'-7 5/8" Beam length26'-9 13/16" Midpoint distance9 13/16" Dimension3 SPACES AT 24" Spacing6" Dimension18 SPACES AT 12" Spacing4" Dimension+31 more