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Compacted Granular Fill

1 page · 2 crops · ×2 · earthwork

Matched toStructural Backfillbridge.approach_earthwork_system.structural_backfillon “compacted non-plastic granular fill”

1 read off the drawings · 1 not established
The class asks forValueHowFrom
VolumeVwants m3not establishedThe cross sections state a typical fill depth of 1000, but do not establish the fill's complete cross-sectional dimensions or its longitudinal extent. Therefore a volume cannot be calculated.not found
Material TypeMATCOMPACTED NON-PLASTIC GRANULAR FILL (SAND/GRAVEL) (φ>30°) -The section note explicitly identifies the compacted granular fill material as non-plastic granular fill, sand/gravel, with φ>30°.readp1 · p01_r04 cross section showing service road re wall crash barrier shoulders

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

compacted non-plastic granular fill

Every dimension read for it4

  • 60000Right-of-way widthnot attributedp1 · p01_r04 cross section showing service road re wall crash barrier shoulders
  • 1000Typical depthp1 · p01_r04 cross section showing service road re wall crash barrier shoulders
  • 1000Typical depthp1 · p01_r04 cross section showing service road re wall crash barrier shoulders
  • 1000typical dimensionp1 · p01_r04

Notes on the sheets that carry it

  • p1COMPACTED NON-PLASTIC GRANULAR FILL (SAND/GRAVEL) (φ>30°)

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

Page 1

crop

p01_r04 cross section showing service road re wall crash barrier shoulders

page 1 · b_file_7c2c27cff2134dcfbedea68fcd7c18bc_p01_r04_cross_section_showing_service_road_re_wall_crash_barrier_shoulders
Original
p01_r04 cross section showing service road re wall crash barrier shoulders
{
  "view": "Cross Section",
  "objects": [
    {
      "name": "Road deck",
      "tag": "",
      "shape": "crowned, rectangular overall",
      "material": "",
      "count": 1,
      "note": "Shown with 10mm camber and 2.5% crossfall each side."
    },
    {
      "name": "Crash barrier",
      "tag": "",
      "shape": "profiled barrier",
      "material": "",
      "count": 2,
      "note": "One at each outer deck edge."
    },
    {
      "name": "Reinforced-earth wall",
      "tag": "RE WALL",
      "shape": "vertical retaining wall with sloping backfill",
      "material": "",
      "count": 2,
      "note": "One at each side of the structure."
    },
    {
      "name": "Compacted granular fill",
      "tag": "",
      "shape": "rectangular fill zone beneath deck",
      "material": "sand/gravel",
      "count": 1,
      "note": "Fill is shown between the retaining walls."
    },
    {
      "name": "Service road",
      "tag": "SERVICE ROAD",
      "shape": "roadway strip",
      "material": "",
      "count": 2,
      "note": "Shown outside the structure, one at each side."
    },
    {
      "name": "Shoulder",
      "tag": "SHOULDER",
      "shape": "roadway strip",
      "material": "",
      "count": 2,
      "note": "Shown adjacent to each service road."
    }
  ],
  "measurements": [
    {
      "label": "Right-of-way width",
      "value": "60000",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "Total deck width",
      "value": "15100",
      "unit": "",
      "appliesTo": "Road deck"
    },
    {
      "label": "Total deck width",
      "value": "15100",
      "unit": "",
      "appliesTo": "Road deck"
    },
    {
      "label": "Service road width",
      "value": "7000",
      "unit": "",
      "appliesTo": "SERVICE ROAD"
    },
    {
      "label": "Service road width",
      "value": "7000",
      "unit": "",
      "appliesTo": "SERVICE ROAD"
    },
    {
      "label": "Shoulder width",
      "value": "1000",
      "unit": "",
      "appliesTo": "SHOULDER"
    },
    {
      "label": "Shoulder width",
      "value": "1000",
      "unit": "",
      "appliesTo": "SHOULDER"
    },
    {
      "label": "Offset at crash barrier",
      "value": "500",
      "unit": "",
      "appliesTo": "Crash barrier"
    },
    {
      "label": "Offset at crash barrier",
      "value": "500",
      "unit": "",
      "appliesTo": "Crash barrier"
    },
    {
      "label": "Typical depth",
      "value": "1000",
      "unit": "",
      "appliesTo": "Compacted granular fill"
    },
    {
      "label": "Typical depth",
      "value": "1000",
      "unit": "",
      "appliesTo": "Compacted granular fill"
    },
    {
      "label": "Camber",
      "value": "10mm",
      "unit": "",
      "appliesTo": "Road deck"
    },
    {
      "label": "Crossfall",
      "value": "2.5%",
      "unit": "",
      "appliesTo": "Road deck"
    },
    {
      "label": "Crossfall",
      "value": "2.5%",
      "unit": "",
      "appliesTo": "Road deck"
    },
    {
      "label": "Crossfall",
      "value": "2.5%",
      "unit": "",
      "appliesTo": "RE WALL"
    },
    {
      "label": "Crossfall",
      "value": "2.5%",
      "unit": "",
      "appliesTo": "RE WALL"
    },
    {
      "label": "Side slope",
      "value": "1:1.5",
      "unit": "",
      "appliesTo": "RE WALL"
    },
    {
      "label": "Side slope",
      "value": "1:1.5",
      "unit": "",
      "appliesTo": "RE WALL"
    },
    {
      "label": "Scale",
      "value": "1:225",
      "unit": "",
      "appliesTo": "SECTION A-A"
    }
  ],
  "notes": [
    "COMPACTED NON-PLASTIC GRANULAR FILL (SAND/GRAVEL) (φ>30°)"
  ],
  "labels": [
    "SECTION A-A",
    "(SCALE 1:225)",
    "C/L OF LHS",
    "C/L OF RHS",
    "C/L OF STRUCTURE",
    "C/L OF MEDIAN",
    "(TOTAL DECK WIDTH)",
    "B"
  ],
  "description": "This crop shows Section A-A through a crowned road deck/structure, with crash barriers at both deck edges and reinforced-earth walls beyond the edges. Compacted non-plastic granular sand/gravel fill is shown below the deck between the retaining walls; service roads and shoulders are indicated on both sides. A partial adjacent view is visible along the lower edge of the crop."
}

p01_r04 cross section showing service road re wall crash barrier shouldersCross Section

  • Compacted granular fill×1rectangular fill zone beneath decksand/gravelFill is shown between the retaining walls.

60000 Right-of-way width15100 Total deck width15100 Total deck width7000 Service road width7000 Service road width1000 Shoulder width1000 Shoulder width500 Offset at crash barrier+11 more

crop

p01_r04

page 1 · typical_road_cross_section_with_re_wall_and_crash_barrier_p01_r04
Original
p01_r04
{
  "view": "Cross Section",
  "objects": [
    {
      "name": "bridge deck",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 2,
      "note": "Two deck widths are shown, separated at the centreline by a labelled gap."
    },
    {
      "name": "crash barrier",
      "tag": "",
      "shape": "profiled barrier",
      "material": "",
      "count": 2,
      "note": "Located at the outer edges of the deck."
    },
    {
      "name": "RE wall",
      "tag": "",
      "shape": "battered/tapered",
      "material": "",
      "count": 2,
      "note": "One retaining wall is shown at each outside edge."
    },
    {
      "name": "compacted non-plastic granular fill",
      "tag": "",
      "shape": "rectangular strip",
      "material": "sand/gravel",
      "count": 1,
      "note": "Stippled fill layer shown beneath the structure."
    },
    {
      "name": "service road",
      "tag": "",
      "shape": "horizontal roadway strip",
      "material": "",
      "count": 2,
      "note": "One shown on each side of the structure."
    },
    {
      "name": "shoulder",
      "tag": "",
      "shape": "horizontal roadway strip",
      "material": "",
      "count": 2,
      "note": "One shown outside each service road."
    },
    {
      "name": "expansion gap",
      "tag": "",
      "shape": "linear joint",
      "material": "",
      "count": 1,
      "note": "Centred at the C/L OF STRUCTURE."
    }
  ],
  "measurements": [
    {
      "label": "right-of-way width",
      "value": "60000",
      "unit": "",
      "appliesTo": "ROW"
    },
    {
      "label": "shoulder width",
      "value": "1000",
      "unit": "",
      "appliesTo": "left shoulder"
    },
    {
      "label": "service road width",
      "value": "7000",
      "unit": "",
      "appliesTo": "left service road"
    },
    {
      "label": "crash barrier offset/width",
      "value": "500",
      "unit": "",
      "appliesTo": "left crash barrier"
    },
    {
      "label": "total deck width",
      "value": "15100",
      "unit": "",
      "appliesTo": "left deck"
    },
    {
      "label": "deck crossfall",
      "value": "2.5",
      "unit": "%",
      "appliesTo": "left deck"
    },
    {
      "label": "gap",
      "value": "10",
      "unit": "mm",
      "appliesTo": "expansion gap"
    },
    {
      "label": "total deck width",
      "value": "15100",
      "unit": "",
      "appliesTo": "right deck"
    },
    {
      "label": "deck crossfall",
      "value": "2.5",
      "unit": "%",
      "appliesTo": "right deck"
    },
    {
      "label": "crash barrier offset/width",
      "value": "500",
      "unit": "",
      "appliesTo": "right crash barrier"
    },
    {
      "label": "service road width",
      "value": "7000",
      "unit": "",
      "appliesTo": "right service road"
    },
    {
      "label": "shoulder width",
      "value": "1000",
      "unit": "",
      "appliesTo": "right shoulder"
    },
    {
      "label": "RE wall slope",
      "value": "1:1.5",
      "unit": "",
      "appliesTo": "left RE wall"
    },
    {
      "label": "RE wall crossfall",
      "value": "2.5",
      "unit": "%",
      "appliesTo": "left RE wall"
    },
    {
      "label": "RE wall slope",
      "value": "1:1.5",
      "unit": "",
      "appliesTo": "right RE wall"
    },
    {
      "label": "RE wall crossfall",
      "value": "2.5",
      "unit": "%",
      "appliesTo": "right RE wall"
    },
    {
      "label": "typical dimension",
      "value": "1000",
      "unit": "",
      "appliesTo": "compacted non-plastic granular fill"
    },
    {
      "label": "scale",
      "value": "1:225",
      "unit": "",
      "appliesTo": "SECTION A-A"
    },
    {
      "label": "shoulder width",
      "value": "1000",
      "unit": "",
      "appliesTo": "lower partial view, left shoulder"
    },
    {
      "label": "service road width",
      "value": "7000",
      "unit": "",
      "appliesTo": "lower partial view, left service road"
    },
    {
      "label": "total deck width",
      "value": "15100",
      "unit": "",
      "appliesTo": "lower partial view, left deck"
    },
    {
      "label": "total deck width",
      "value": "15100",
      "unit": "",
      "appliesTo": "lower partial view, right deck"
    },
    {
      "label": "service road width",
      "value": "7000",
      "unit": "",
      "appliesTo": "lower partial view, right service road"
    },
    {
      "label": "shoulder width",
      "value": "1000",
      "unit": "",
      "appliesTo": "lower partial view, right shoulder"
    }
  ],
  "notes": [
    "COMPACTED NON-PLASTIC GRANULAR FILL (SAND/GRAVEL) (Ø>30°)"
  ],
  "labels": [
    "ROW",
    "SHOULDER",
    "SERVICE ROAD",
    "C/L OF LHS",
    "C/L OF RHS",
    "C/L OF STRUCTURE",
    "C/L OF MEDIAN",
    "SECTION A-A",
    "(SCALE 1:225)",
    "TOTAL DECK WIDTH",
    "TYP.",
    "NEW JERSEY BARRIER"
  ],
  "description": "This crop shows Section A-A through a divided deck/roadway arrangement within a 60000 ROW. Two 15100 total deck widths meet at a 10 mm central gap, with crash barriers, service roads, shoulders, and RE walls at the outside edges. A compacted non-plastic granular fill layer is shown below the structure; a lower partial adjacent view contains repeated roadway-width dimensions and partial New Jersey barrier labels."
}

p01_r04Cross Section

  • compacted non-plastic granular fill×1rectangular stripsand/gravelStippled fill layer shown beneath the structure.

60000 right-of-way width1000 shoulder width7000 service road width500 crash barrier offset/width15100 total deck width2.5 % deck crossfall10 mm gap15100 total deck width+16 more