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Reinforcing Tie

2 pages · 3 crops · ×1 · material

Matched toReinforcing Barbridge.ancillary_system.reinforcement_system.rebaron “reinforcing tie”

1 read off the drawings · 4 not established
The class asks forValueHowFrom
Reinforcement Diameterbar_Dwants mmnot establishedThe tie is labelled “#4 B1” in the clearer Section B-B crop, but no bar diameter in mm is stated in the readings. The alternate tie tag “4I” is unclear and also provides no stated metric diameter.not found
Bar LengthL_barwants m/mmnot establishedThe readings show section dimensions and clear cover, but do not state the tie centerline dimensions, hook geometry, bend allowances, or a bar-bending schedule length. A tie bar length cannot be honestly derived.not found
Reinforcement CountN_barwants count1 countSection B-B explicitly identifies one rectangular closed reinforcement tie, tagged “#4 B1,” in the section. This establishes one tie shown at the section; no longitudinal spacing or total member quantity is provided.readp17 · p17_r07 section b b
Steel Gradefynot establishedNo steel grade or yield-strength designation is stated for the reinforcement ties in the supplied readings.not found
MassMwants kg/tnot establishedNo mass is stated. It cannot be derived because the tie bar length and total installed tie quantity are not established by the readings.not found

Worked out by openai/gpt-5.6-terra-pro from the readings below, which are the source. A derived value shows its arithmetic — check it against the drawing before it is priced.

How the sheets named it

diagonal reinforcement tie legsperimeter reinforcement tiereinforcement tiereinforcing tie/stirrup621 OR 631620 OR 630#4 B14I

Notes on the sheets that carry it

  • p162" CL. ALL SIDES
  • p172" MIN. CL.
  • p172'-0" MIN.
  • p171'-0" TYP.
  • p172" CL. 3 SIDES

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

Page 16

crop

p16_r15 section c c

page 16 · gdot_drawing_83a3db2262b94086918a1e232d2b9607_p16_r15_section_c_c
Original
p16_r15 section c c
{
  "view": "Section",
  "objects": [
    {
      "name": "concrete member",
      "tag": "",
      "shape": "square",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Reinforcement section shown; member name is not visible in this crop."
    },
    {
      "name": "longitudinal reinforcement bars",
      "tag": "12-1121 OR 1131",
      "shape": "circular in section",
      "material": "",
      "count": 12,
      "note": "Twelve filled circular bar locations are shown around the perimeter."
    },
    {
      "name": "perimeter reinforcement tie",
      "tag": "620 OR 630",
      "shape": "rectangular with hooked end",
      "material": "",
      "count": null,
      "note": "Callout points to the perimeter tie at the right side."
    },
    {
      "name": "diagonal reinforcement tie legs",
      "tag": "621 OR 631",
      "shape": "diagonal",
      "material": "",
      "count": null,
      "note": "Callout points to a diagonal tie leg."
    }
  ],
  "measurements": [
    {
      "label": "section width",
      "value": "3'-6\"",
      "unit": "",
      "appliesTo": "concrete member"
    },
    {
      "label": "section height",
      "value": "3'-6\"",
      "unit": "",
      "appliesTo": "concrete member"
    },
    {
      "label": "CL. ALL SIDES",
      "value": "2\"",
      "unit": "",
      "appliesTo": "reinforcement"
    }
  ],
  "notes": [
    "2\" CL. ALL SIDES"
  ],
  "labels": [
    "SECTION C-C"
  ],
  "description": "This crop shows Section C-C through a square reinforced-concrete member. The section is 3'-6\" by 3'-6\" and depicts twelve perimeter longitudinal bars with perimeter and diagonal reinforcement ties."
}

p16_r15 section c cSection

  • perimeter reinforcement tie620 OR 630rectangular with hooked endCallout points to the perimeter tie at the right side.
  • diagonal reinforcement tie legs621 OR 631diagonalCallout points to a diagonal tie leg.

3'-6" section width3'-6" section height2" CL. ALL SIDES

Page 17

crop

p17_r07 section b b

page 17 · gdot_drawing_83a3db2262b94086918a1e232d2b9607_p17_r07_section_b_b
Original
p17_r07 section b b
{
  "view": "Section",
  "objects": [
    {
      "name": "concrete member",
      "tag": "",
      "shape": "rectangular",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Sectioned rectangular member with reinforcing shown."
    },
    {
      "name": "longitudinal reinforcement bars",
      "tag": "4-#10 B0",
      "shape": "circular",
      "material": "reinforcing steel",
      "count": 4,
      "note": "Four bars shown at the corners."
    },
    {
      "name": "reinforcement bars",
      "tag": "2-#4 B2",
      "shape": "circular",
      "material": "reinforcing steel",
      "count": 2,
      "note": "Two bars shown near the top face."
    },
    {
      "name": "reinforcement bars",
      "tag": "2-#4 B5 SERIES",
      "shape": "circular with vertical legs",
      "material": "reinforcing steel",
      "count": 2,
      "note": "Two lower bars with vertical legs extending below the section."
    },
    {
      "name": "reinforcement tie",
      "tag": "#4 B1",
      "shape": "rectangular closed tie",
      "material": "reinforcing steel",
      "count": 1,
      "note": "Tie shape shown around the perimeter reinforcement."
    }
  ],
  "measurements": [
    {
      "label": "overall width",
      "value": "3'-0\"",
      "unit": "",
      "appliesTo": "concrete member"
    },
    {
      "label": "minimum clear cover",
      "value": "2\"",
      "unit": "",
      "appliesTo": "concrete member"
    },
    {
      "label": "minimum overall height",
      "value": "2'-0\"",
      "unit": "",
      "appliesTo": "concrete member"
    },
    {
      "label": "typical vertical dimension",
      "value": "1'-0\"",
      "unit": "",
      "appliesTo": "concrete member"
    },
    {
      "label": "clear cover, 3 sides",
      "value": "2\"",
      "unit": "",
      "appliesTo": "concrete member"
    },
    {
      "label": "left half width",
      "value": "1'-6\"",
      "unit": "",
      "appliesTo": "concrete member"
    },
    {
      "label": "right half width",
      "value": "1'-6\"",
      "unit": "",
      "appliesTo": "concrete member"
    },
    {
      "label": "scale",
      "value": "3/4\" = 1'-0\"",
      "unit": "",
      "appliesTo": "SECTION B-B"
    }
  ],
  "notes": [],
  "labels": [
    "SECTION B-B",
    "SCALE: 3/4\" = 1'-0\"",
    "MIN.",
    "CL.",
    "TYP.",
    "SERIES"
  ],
  "description": "This crop shows SECTION B-B through a rectangular reinforced-concrete member. It documents the section dimensions, clear cover requirements, and the arrangement and callouts of corner, top, lower, and tie reinforcement."
}

p17_r07 section b bSection

  • reinforcement tie#4 B1×1rectangular closed tiereinforcing steelTie shape shown around the perimeter reinforcement.

3'-0" overall width2" minimum clear cover2'-0" minimum overall height1'-0" typical vertical dimension2" clear cover, 3 sides1'-6" left half width1'-6" right half width3/4" = 1'-0" scale

crop

p17_r07

page 17 · other_p17_r07
Original
p17_r07
{
  "view": "Section",
  "objects": [
    {
      "name": "concrete member",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": "Sectioned rectangular member; member name is not shown in this crop."
    },
    {
      "name": "reinforcement bar",
      "tag": "2-442",
      "shape": "circular in section",
      "material": "",
      "count": 2,
      "note": "Two top bars indicated by callout."
    },
    {
      "name": "reinforcement bar",
      "tag": "4-1040",
      "shape": "circular in section",
      "material": "",
      "count": 4,
      "note": "Four corner bars indicated by callout."
    },
    {
      "name": "reinforcement bar",
      "tag": "2-445 SERIES",
      "shape": "circular in section",
      "material": "",
      "count": 2,
      "note": "Two lower bars indicated; series callout."
    },
    {
      "name": "reinforcing tie/stirrup",
      "tag": "4I",
      "shape": "rectangular",
      "material": "",
      "count": null,
      "note": "Callout points to the enclosing reinforcement; tag is unclear as printed."
    }
  ],
  "measurements": [
    {
      "label": "overall width",
      "value": "3'-0\"",
      "unit": "",
      "appliesTo": "concrete member"
    },
    {
      "label": "minimum clear cover",
      "value": "2\"",
      "unit": "",
      "appliesTo": "concrete member"
    },
    {
      "label": "minimum overall height",
      "value": "2'-0\"",
      "unit": "",
      "appliesTo": "concrete member"
    },
    {
      "label": "typical vertical dimension",
      "value": "1'-0\"",
      "unit": "",
      "appliesTo": "concrete member"
    },
    {
      "label": "clear cover, 3 sides",
      "value": "2\"",
      "unit": "",
      "appliesTo": "concrete member"
    },
    {
      "label": "left horizontal dimension from centerline",
      "value": "1'-6\"",
      "unit": "",
      "appliesTo": "concrete member"
    },
    {
      "label": "right horizontal dimension from centerline",
      "value": "1'-6\"",
      "unit": "",
      "appliesTo": "concrete member"
    },
    {
      "label": "drawing scale",
      "value": "3/4\" = 1'-0\"",
      "unit": "",
      "appliesTo": "SECTION B-B"
    }
  ],
  "notes": [
    "2\" MIN. CL.",
    "2'-0\" MIN.",
    "1'-0\" TYP.",
    "2\" CL. 3 SIDES"
  ],
  "labels": [
    "SECTION B-B",
    "SCALE: 3/4\" = 1'-0\"",
    "B.F. (partial)"
  ],
  "description": "This crop shows SECTION B-B of a rectangular reinforced concrete member with perimeter reinforcement and lower series bars. The section documents member dimensions, minimum clear cover, and reinforcement callouts; the overall member identity is not visible in the crop."
}

p17_r07Section

  • reinforcing tie/stirrup4IrectangularCallout points to the enclosing reinforcement; tag is unclear as printed.

3'-0" overall width2" minimum clear cover2'-0" minimum overall height1'-0" typical vertical dimension2" clear cover, 3 sides1'-6" left horizontal dimension from centerline1'-6" right horizontal dimension from centerline3/4" = 1'-0" drawing scale