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Embankment

2 pages · 2 crops · ×3 · earthwork

Matched toApproach Embankmentbridge.approach_earthwork_system.embankmenton “Embankment”

1 read off the drawings · 3 not established
The class asks forValueHowFrom
LengthLwants m/mmnot establishedNeither embankment view states a length dimension applicable to the embankment. No valid derivation is available from the stated dimensions.not found
Cross-sectional AreaAwants m2/mm2not establishedThe drawings identify sloping embankments but do not state the embankment geometry, heights, widths, or any cross-sectional area from which an area can be calculated.not found
Material TypeMATnot establishedNo material is specified for the embankment itself. Stone is identified only as stone pitching/rock protection on the embankment slopes, not as the embankment material.not found
SlopeSLOPEwants ratio/percent1:2 ratioThe embankment is directly labelled with slope 1 vertical to 2 horizontal.readp2 · p02_r05

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.

Every dimension read for it1

  • 1:2embankment slopep2 · p02_r05

Notes on the sheets that carry it

  • p2POT-PTFE BEARING (TYP.)
  • p2RCC SEISMIC STOPPER
  • p2STONE PITCHING
  • p2INDEPENDENT RETAINING WALL
  • p2600 THK. FILTER MEDIA
  • p21200 DIA BORED CAST-IN-SITU PILES
  • p3RCC CRASH BARRIER
  • p3RCC CAST IN SITU DECK
  • p350mm THK. (WC)
  • p3SLOPE 2.5%
  • p320mm GAP FILLED WITH POLYSULPHIDE SEALANT
  • p3CANTILEVER MEDIAN WALL
  • p3PCC M-15

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

Page 2

crop

p02_r05

page 2 · abutment_and_retaining_wall_p02_r05
Original
p02_r05
{
  "view": "Section",
  "objects": [
    {
      "name": "Abutment",
      "tag": "A2",
      "shape": "rectangular stem and footing",
      "material": "",
      "count": 1,
      "note": "Shown supporting the bridge end at the expansion joint."
    },
    {
      "name": "Bridge deck slab",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": ""
    },
    {
      "name": "Bridge girder",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": "Only a partial girder/end portion is visible at left."
    },
    {
      "name": "Expansion joint",
      "tag": "",
      "shape": "linear joint",
      "material": "",
      "count": 1,
      "note": "At bridge centreline/end of deck."
    },
    {
      "name": "Bearing",
      "tag": "",
      "shape": "rectangular",
      "material": "PTFE",
      "count": 1,
      "note": "Called out as POT-PTFE BEARING (TYP.)."
    },
    {
      "name": "Seismic stopper",
      "tag": "",
      "shape": "rectangular",
      "material": "RCC",
      "count": 1,
      "note": ""
    },
    {
      "name": "Pile cap",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": "Dashed outline beneath the abutment."
    },
    {
      "name": "Bored cast-in-situ pile",
      "tag": "",
      "shape": "circular",
      "material": "",
      "count": 4,
      "note": "Pile positions are shown below the pile cap."
    },
    {
      "name": "Independent retaining wall",
      "tag": "",
      "shape": "vertical rectangular wall",
      "material": "",
      "count": 1,
      "note": "Located to the right of the abutment."
    },
    {
      "name": "Stone pitching",
      "tag": "",
      "shape": "irregular pitched surface",
      "material": "stone",
      "count": 1,
      "note": "Shown at the retaining-wall side."
    },
    {
      "name": "Filter media",
      "tag": "",
      "shape": "irregular zone",
      "material": "",
      "count": 1,
      "note": "Behind/below the stone pitching."
    },
    {
      "name": "Embankment",
      "tag": "",
      "shape": "sloping",
      "material": "",
      "count": 1,
      "note": "Slope marked 1 vertical to 2 horizontal."
    }
  ],
  "measurements": [
    {
      "label": "offset to C OF BRG.",
      "value": "1070 (SQ.)",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "offset to C OF BRG.",
      "value": "1236 (SK.)",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "EXP.GAP",
      "value": "80(SQ.)",
      "unit": "",
      "appliesTo": "Expansion joint"
    },
    {
      "label": "EXP.GAP",
      "value": "92(SK)",
      "unit": "",
      "appliesTo": "Expansion joint"
    },
    {
      "label": "deck/slab vertical dimension",
      "value": "230",
      "unit": "",
      "appliesTo": "Bridge deck slab"
    },
    {
      "label": "vertical dimension",
      "value": "2650",
      "unit": "",
      "appliesTo": "Bridge girder"
    },
    {
      "label": "horizontal dimension",
      "value": "1500",
      "unit": "",
      "appliesTo": "Bridge girder"
    },
    {
      "label": "horizontal dimension",
      "value": "2850",
      "unit": "",
      "appliesTo": "Bridge girder"
    },
    {
      "label": "horizontal dimension",
      "value": "3500(SQ)",
      "unit": "",
      "appliesTo": "Bridge deck slab"
    },
    {
      "label": "horizontal dimension",
      "value": "1500",
      "unit": "",
      "appliesTo": "Abutment"
    },
    {
      "label": "pile spacing/end offset",
      "value": "750",
      "unit": "",
      "appliesTo": "Bored cast-in-situ piles"
    },
    {
      "label": "pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "Bored cast-in-situ piles"
    },
    {
      "label": "pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "Bored cast-in-situ piles"
    },
    {
      "label": "pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "Bored cast-in-situ piles"
    },
    {
      "label": "pile spacing/end offset",
      "value": "750",
      "unit": "",
      "appliesTo": "Bored cast-in-situ piles"
    },
    {
      "label": "pile cap length",
      "value": "12300",
      "unit": "",
      "appliesTo": "Pile cap"
    },
    {
      "label": "embankment slope",
      "value": "1:2",
      "unit": "",
      "appliesTo": "Embankment"
    },
    {
      "label": "filter media thickness",
      "value": "600",
      "unit": "THK.",
      "appliesTo": "Filter media"
    },
    {
      "label": "pile diameter",
      "value": "1200",
      "unit": "DIA",
      "appliesTo": "Bored cast-in-situ piles"
    },
    {
      "label": "scale",
      "value": "1:150",
      "unit": "",
      "appliesTo": "SECTION A-A"
    }
  ],
  "notes": [
    "POT-PTFE BEARING (TYP.)",
    "RCC SEISMIC STOPPER",
    "STONE PITCHING",
    "INDEPENDENT RETAINING WALL",
    "600 THK. FILTER MEDIA",
    "1200 DIA BORED CAST-IN-SITU PILES"
  ],
  "labels": [
    "A2",
    "C OF EXP. JOINT",
    "C OF BRG.",
    "SECTION A-A",
    "(SCALE 1:150)"
  ],
  "description": "This crop shows SECTION A-A through abutment A2 at the bridge expansion-joint end. It documents the deck end, bearing and RCC seismic stopper, abutment and piled foundation, together with the adjacent sloping embankment and independent retaining wall treatment."
}

p02_r05Section

  • Embankment×1slopingSlope marked 1 vertical to 2 horizontal.

1070 (SQ.) offset to C OF BRG.1236 (SK.) offset to C OF BRG.80(SQ.) EXP.GAP92(SK) EXP.GAP230 deck/slab vertical dimension2650 vertical dimension1500 horizontal dimension2850 horizontal dimension+12 more

Page 3

crop

p03_r01 cross section of deck and pile group at abutments a1 a2

page 3 · structural_drawings_pkg_1_7a22288d85c64bc6bd8c641faee2f453_p03_r01_cross_section_of_deck_and_pile_group_at_abutments_a1_a2
Original
p03_r01 cross section of deck and pile group at abutments a1 a2
{
  "view": "Cross Section",
  "objects": [
    {
      "name": "roadway deck",
      "tag": "",
      "shape": "sloping slab",
      "material": "RCC cast in situ",
      "count": 2,
      "note": "One deck slab is shown for each carriageway."
    },
    {
      "name": "crash barrier",
      "tag": "",
      "shape": "upstand barrier",
      "material": "RCC",
      "count": 2,
      "note": "Located at the outside edge of each footpath."
    },
    {
      "name": "footpath",
      "tag": "",
      "shape": "rectangular strip",
      "material": "",
      "count": 2,
      "note": ""
    },
    {
      "name": "cantilever median wall",
      "tag": "",
      "shape": "rectangular wall",
      "material": "",
      "count": 1,
      "note": "Located between the two carriageways."
    },
    {
      "name": "abutment wall",
      "tag": "A1 & A2",
      "shape": "rectangular",
      "material": "",
      "count": 2,
      "note": "Large dotted wall bodies are shown below the deck at the left-side and right-side structures."
    },
    {
      "name": "pile cap",
      "tag": "A1 L/S, A2 L/S, A1 R/S, A2 R/S",
      "shape": "rectangular",
      "material": "",
      "count": 2,
      "note": "Dashed pile caps are shown beneath the abutment walls."
    },
    {
      "name": "pile",
      "tag": "A1 L/S, A2 L/S, A1 R/S, A2 R/S",
      "shape": "vertical with enlarged base detail",
      "material": "",
      "count": 10,
      "note": "Five piles are visible beneath each pile cap."
    },
    {
      "name": "PCC bedding/base",
      "tag": "M-15",
      "shape": "rectangular",
      "material": "PCC",
      "count": 1,
      "note": "Shown below the cantilever median wall."
    },
    {
      "name": "embankment",
      "tag": "",
      "shape": "sloping",
      "material": "",
      "count": 2,
      "note": "Sloping approach embankments are shown at both outside ends."
    },
    {
      "name": "stone pitching / rock protection",
      "tag": "",
      "shape": "irregular",
      "material": "stone",
      "count": 2,
      "note": "Irregular stone-pattern protection is shown on both embankment slopes."
    },
    {
      "name": "deck support members",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 10,
      "note": "Unlabelled vertical members are shown between the deck and abutment wall/pile-cap region, five per carriageway."
    }
  ],
  "measurements": [
    {
      "label": "ROW",
      "value": "80000",
      "unit": "",
      "appliesTo": "overall right of way"
    },
    {
      "label": "ROW half width",
      "value": "40000",
      "unit": "",
      "appliesTo": "left side of proposed road centreline"
    },
    {
      "label": "ROW half width",
      "value": "40000",
      "unit": "",
      "appliesTo": "right side of proposed road centreline"
    },
    {
      "label": "median width",
      "value": "2900",
      "unit": "",
      "appliesTo": "between carriageways at C OF PROPOSED ROAD"
    },
    {
      "label": "deck / carriageway overall width",
      "value": "16550",
      "unit": "",
      "appliesTo": "left carriageway structure"
    },
    {
      "label": "carriageway width",
      "value": "13500",
      "unit": "",
      "appliesTo": "left carriageway"
    },
    {
      "label": "deck / carriageway overall width",
      "value": "16550",
      "unit": "",
      "appliesTo": "right carriageway structure"
    },
    {
      "label": "carriageway width",
      "value": "13500",
      "unit": "",
      "appliesTo": "right carriageway"
    },
    {
      "label": "edge width",
      "value": "450",
      "unit": "",
      "appliesTo": "left outside deck edge"
    },
    {
      "label": "edge width",
      "value": "450",
      "unit": "",
      "appliesTo": "left inside deck edge"
    },
    {
      "label": "edge width",
      "value": "450",
      "unit": "",
      "appliesTo": "right inside deck edge"
    },
    {
      "label": "edge width",
      "value": "450",
      "unit": "",
      "appliesTo": "right outside deck edge"
    },
    {
      "label": "footpath width",
      "value": "1500",
      "unit": "",
      "appliesTo": "left footpath"
    },
    {
      "label": "footpath width",
      "value": "1500",
      "unit": "",
      "appliesTo": "right footpath"
    },
    {
      "label": "dimension",
      "value": "100",
      "unit": "",
      "appliesTo": "left outside deck/footpath detail"
    },
    {
      "label": "dimension",
      "value": "100",
      "unit": "",
      "appliesTo": "left inside deck/median detail"
    },
    {
      "label": "dimension",
      "value": "100",
      "unit": "",
      "appliesTo": "right inside deck/median detail"
    },
    {
      "label": "dimension",
      "value": "100",
      "unit": "",
      "appliesTo": "right outside deck/footpath detail"
    },
    {
      "label": "wearing course thickness",
      "value": "50",
      "unit": "mm",
      "appliesTo": "left deck"
    },
    {
      "label": "deck slope",
      "value": "2.5%",
      "unit": "",
      "appliesTo": "left RCC cast in situ deck"
    },
    {
      "label": "wearing course thickness",
      "value": "50",
      "unit": "mm",
      "appliesTo": "right deck"
    },
    {
      "label": "deck slope",
      "value": "2.5%",
      "unit": "",
      "appliesTo": "right RCC cast in situ deck"
    },
    {
      "label": "dimension",
      "value": "750",
      "unit": "",
      "appliesTo": "left deck support spacing/detail"
    },
    {
      "label": "dimension",
      "value": "750",
      "unit": "",
      "appliesTo": "right deck support spacing/detail"
    },
    {
      "label": "end width",
      "value": "1275",
      "unit": "",
      "appliesTo": "left carriageway, outside end"
    },
    {
      "label": "spacing",
      "value": "3500",
      "unit": "",
      "appliesTo": "left carriageway"
    },
    {
      "label": "spacing",
      "value": "3500",
      "unit": "",
      "appliesTo": "left carriageway"
    },
    {
      "label": "spacing",
      "value": "3500",
      "unit": "",
      "appliesTo": "left carriageway"
    },
    {
      "label": "spacing",
      "value": "3500",
      "unit": "",
      "appliesTo": "left carriageway"
    },
    {
      "label": "end width",
      "value": "1275",
      "unit": "",
      "appliesTo": "left carriageway, median end"
    },
    {
      "label": "end width",
      "value": "1275",
      "unit": "",
      "appliesTo": "right carriageway, median end"
    },
    {
      "label": "spacing",
      "value": "3500",
      "unit": "",
      "appliesTo": "right carriageway"
    },
    {
      "label": "spacing",
      "value": "3500",
      "unit": "",
      "appliesTo": "right carriageway"
    },
    {
      "label": "spacing",
      "value": "3500",
      "unit": "",
      "appliesTo": "right carriageway"
    },
    {
      "label": "spacing",
      "value": "3500",
      "unit": "",
      "appliesTo": "right carriageway"
    },
    {
      "label": "end width",
      "value": "1275",
      "unit": "",
      "appliesTo": "right carriageway, outside end"
    },
    {
      "label": "dimension",
      "value": "1000",
      "unit": "",
      "appliesTo": "left abutment wall reinforcement/grid detail"
    },
    {
      "label": "dimension",
      "value": "1000",
      "unit": "",
      "appliesTo": "left abutment wall reinforcement/grid detail"
    },
    {
      "label": "dimension",
      "value": "1000",
      "unit": "",
      "appliesTo": "right abutment wall reinforcement/grid detail"
    },
    {
      "label": "dimension",
      "value": "1000",
      "unit": "",
      "appliesTo": "right abutment wall reinforcement/grid detail"
    },
    {
      "label": "gap",
      "value": "20",
      "unit": "mm",
      "appliesTo": "between structures at cantilever median wall"
    },
    {
      "label": "vertical dimension",
      "value": "1000",
      "unit": "",
      "appliesTo": "left outside abutment end"
    },
    {
      "label": "vertical dimension",
      "value": "1000",
      "unit": "",
      "appliesTo": "right outside abutment end"
    },
    {
      "label": "abutment / pile-cap width",
      "value": "16550",
      "unit": "",
      "appliesTo": "left-side structure"
    },
    {
      "label": "abutment / pile-cap width",
      "value": "16550",
      "unit": "",
      "appliesTo": "right-side structure"
    },
    {
      "label": "pile spacing",
      "value": "3750",
      "unit": "",
      "appliesTo": "left-side pile group"
    },
    {
      "label": "pile spacing",
      "value": "3750",
      "unit": "",
      "appliesTo": "left-side pile group"
    },
    {
      "label": "pile spacing",
      "value": "3750",
      "unit": "",
      "appliesTo": "left-side pile group"
    },
    {
      "label": "pile spacing",
      "value": "3750",
      "unit": "",
      "appliesTo": "left-side pile group"
    },
    {
      "label": "pile spacing",
      "value": "3750",
      "unit": "",
      "appliesTo": "right-side pile group"
    },
    {
      "label": "pile spacing",
      "value": "3750",
      "unit": "",
      "appliesTo": "right-side pile group"
    },
    {
      "label": "pile spacing",
      "value": "3750",
      "unit": "",
      "appliesTo": "right-side pile group"
    },
    {
      "label": "pile spacing",
      "value": "3750",
      "unit": "",
      "appliesTo": "right-side pile group"
    },
    {
      "label": "end offset",
      "value": "775",
      "unit": "",
      "appliesTo": "left-side pile group"
    },
    {
      "label": "end offset",
      "value": "775",
      "unit": "",
      "appliesTo": "left-side pile group"
    },
    {
      "label": "end offset",
      "value": "775",
      "unit": "",
      "appliesTo": "right-side pile group"
    },
    {
      "label": "end offset",
      "value": "775",
      "unit": "",
      "appliesTo": "right-side pile group"
    },
    {
      "label": "ACTL A1 L/S",
      "value": "514.674",
      "unit": "",
      "appliesTo": "left side"
    },
    {
      "label": "ACTL A2 L/S",
      "value": "516.136",
      "unit": "",
      "appliesTo": "left side"
    },
    {
      "label": "ACTL A1 R/S",
      "value": "514.839",
      "unit": "",
      "appliesTo": "right side"
    },
    {
      "label": "ACTL A2 R/S",
      "value": "516.318",
      "unit": "",
      "appliesTo": "right side"
    },
    {
      "label": "PCTL A1 L/S",
      "value": "508.655",
      "unit": "",
      "appliesTo": "left-side pile cap"
    },
    {
      "label": "PCTL A2 L/S",
      "value": "511.391",
      "unit": "",
      "appliesTo": "left-side pile cap"
    },
    {
      "label": "PCBL A1 L/S",
      "value": "506.855",
      "unit": "",
      "appliesTo": "left-side pile cap"
    },
    {
      "label": "PCBL A2 L/S",
      "value": "509.591",
      "unit": "",
      "appliesTo": "left-side pile cap"
    },
    {
      "label": "PCTL A1 R/S",
      "value": "508.655",
      "unit": "",
      "appliesTo": "right-side pile cap"
    },
    {
      "label": "PCTL A2 R/S",
      "value": "511.391",
      "unit": "",
      "appliesTo": "right-side pile cap"
    },
    {
      "label": "PCBL A1 R/S",
      "value": "506.855",
      "unit": "",
      "appliesTo": "right-side pile cap"
    },
    {
      "label": "PCBL A2 R/S",
      "value": "509.591",
      "unit": "",
      "appliesTo": "right-side pile cap"
    },
    {
      "label": "PILE TIP LVL. A1 L/S",
      "value": "481.905",
      "unit": "",
      "appliesTo": "left-side pile group"
    },
    {
      "label": "PILE TIP LVL. A2 L/S",
      "value": "484.641",
      "unit": "",
      "appliesTo": "left-side pile group"
    },
    {
      "label": "PILE TIP LVL. A1 R/S",
      "value": "481.905",
      "unit": "",
      "appliesTo": "right-side pile group"
    },
    {
      "label": "PILE TIP LVL. A2 R/S",
      "value": "484.641",
      "unit": "",
      "appliesTo": "right-side pile group"
    },
    {
      "label": "scale",
      "value": "1:150",
      "unit": "",
      "appliesTo": "section"
    }
  ],
  "notes": [
    "RCC CRASH BARRIER",
    "RCC CAST IN SITU DECK",
    "50mm THK. (WC)",
    "SLOPE 2.5%",
    "20mm GAP FILLED WITH POLYSULPHIDE SEALANT",
    "CANTILEVER MEDIAN WALL",
    "PCC M-15"
  ],
  "labels": [
    "C OF PROPOSED ROAD",
    "C OF LHS (CARRIAGEWAY)",
    "C OF RHS (CARRIAGEWAY)",
    "FRL",
    "SECTION AT ABUTMENT LOCATION AT A1 & A2",
    "(SCALE 1:150)",
    "A"
  ],
  "description": "This crop is a transverse section titled \"SECTION AT ABUTMENT LOCATION AT A1 & A2.\" It shows two RCC cast-in-situ roadway decks and footpaths separated by a cantilever median wall, with outside crash barriers and approach embankments. Below the deck level, two abutment/pile-cap arrangements and their visible pile groups are shown, together with level callouts for A1 and A2 on the left and right sides."
}

p03_r01 cross section of deck and pile group at abutments a1 a2Cross Section

  • embankment×2slopingSloping approach embankments are shown at both outside ends.

80000 ROW40000 ROW half width40000 ROW half width2900 median width16550 deck / carriageway overall width13500 carriageway width16550 deck / carriageway overall width13500 carriageway width+66 more