Drawing to BOQpipeline control sheet
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Independent Retaining Wall

2 pages · 4 crops · ×7 · substructure

Matched toRetaining Wallbridge.approach_earthwork_system.retaining_wallon “Retaining Wall”

1 read off the drawings · 6 not established
The class asks forValueHowFrom
LengthLwants m/mmnot establishedThe independent retaining wall is identified in plan and Section A-A, but no written dimension establishes its length. The chainages 64+400 and 64+500 apply to RET. TOE WALL, not the independent retaining wall.not found
Wall ThicknessT_wallwants m/mmnot establishedSection A-A shows the independent retaining wall, but no written dimension is stated for the wall thickness. The 600 dimension applies to filter media, not to the wall.not found
HeightHwants m/mmnot establishedThe retaining wall is shown in elevation and section, and a 2:1 slope is stated for it in the elevation, but no vertical wall-height dimension is provided.not found
Base WidthW_basewants m/mmnot establishedNo written base-width dimension is assigned to the independent retaining wall. Dimensions in the section apply to the deck, superstructure, abutment, pile cap, piles, or filter media.not found
ThicknessTwants m/mmnot establishedNo separate thickness dimension is stated for the independent retaining wall. The stated 600 THK. dimension belongs to the filter media.not found
Instance CountNwants count2 countThe independent retaining wall is explicitly recorded as two instances, one at each end/approach embankment.readp1 · p01_r01 key planp1 · p01_r02 details of hydraulic datap2 · p02_r01 notes
Concrete Gradefcknot establishedThe visible notes indicate that concrete grades are listed elsewhere in the notes block, but the crop contains only truncated text and does not state a concrete grade for the independent retaining wall. PCC M15 applies to the median wall, not the independent retaining wall.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.

Every dimension read for it1

  • 2:1retaining-wall slopep2 · p02_r01 notes

Notes on the sheets that carry it

  • p1C OF EXP. JOINT
  • p1INDEPENDENT RETAINING WALL
  • p1MEDIAN WALL PCC M15
  • p1RET. TOE WALL
  • p1WING FOUNDATION LEVEL (partial)
  • p11. ALL DIMENSIONS ARE IN MILLIMETERS AND LEVELS ARE IN METERS UNLESS OTHERWISE SPECIFIED.
  • p12. DIMENSIONS ARE NOT TO BE SCALED. ONLY WRITTEN DIMENSIONS SHALL BE FOLLOWED.
  • p13. THIS DRAWING SHALL BE READ IN CONJUNCTION WITH RESPECTIVE HIGHWAY ALIGNMENT DRAWINGS.
  • p21. ALL DIMENSIONS AR… OTHERWISE SPECIFIED.
  • p22. DIMENSIONS ARE IN… FOLLOWED.
  • p23. THIS DRAWING SHAL… ALIGNMENT DRAWIN…
  • p24. THE BRIDGE HAS B… CLASS 70R + TWO… 70R OR SV LOADING
  • p25. GRADE OF CONCRE… FOLLOWS:
  • p2• PSC PRECAST GIR…
  • p2• R.C.C. CAST IN S…
  • p2• R.C.C. ENDORSE…
  • p2POT-PTFE BEARING (TYP.)
  • p2RCC SEISMIC STOPPER
  • p2STONE PITCHING
  • p2600 THK. FILTER MEDIA
  • p21200 DIA BORED CAST-IN-SITU PILES

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

Page 1

crop

p01_r01 key plan

page 1 · structural_drawings_pkg_1_cede2c5e58c24d1b92ee5a813c5fab4c_p01_r01_key_plan
Original
p01_r01 key plan
{
  "view": "Plan",
  "objects": [
    {
      "name": "proposed structure",
      "tag": "",
      "shape": "skewed rectangular",
      "material": "",
      "count": 1,
      "note": "Shown as a hatched crossing in the key plan; structure type is noted as MUBR."
    },
    {
      "name": "pile",
      "tag": "",
      "shape": "circular",
      "material": "",
      "count": 40,
      "note": "Circular pile symbols are visible in two foundation groups."
    },
    {
      "name": "skewed rectangular · ×2",
      "tag": "",
      "shape": "tapered trapezoidal",
      "material": "",
      "count": 2,
      "note": "Two large skewed/tapered pile-supported foundation outlines are partially shown."
    },
    {
      "name": "independent retaining wall",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 2,
      "note": "One wall is called out at each visible end of the foundation arrangement."
    },
    {
      "name": "median wall",
      "tag": "",
      "shape": "rectangular",
      "material": "PCC M15",
      "count": 1,
      "note": "Located between the two visible foundation groups."
    },
    {
      "name": "expansion joint",
      "tag": "A1",
      "shape": "linear",
      "material": "",
      "count": 1,
      "note": "Centre line is marked \"C OF EXP. JOINT\"."
    }
  ],
  "measurements": [
    {
      "label": "Proposed chainage",
      "value": "64+412",
      "unit": "",
      "appliesTo": "proposed structure"
    },
    {
      "label": "Proposed span",
      "value": "2x40m",
      "unit": "",
      "appliesTo": "proposed structure"
    },
    {
      "label": "Skew",
      "value": "30°",
      "unit": "",
      "appliesTo": "proposed structure"
    },
    {
      "label": "Chainage",
      "value": "64+400",
      "unit": "",
      "appliesTo": "RET. TOE WALL"
    },
    {
      "label": "Chainage",
      "value": "64+500",
      "unit": "",
      "appliesTo": "RET. TOE WALL"
    },
    {
      "label": "Dimension",
      "value": "775",
      "unit": "",
      "appliesTo": "foundation layout"
    },
    {
      "label": "Pile spacing dimension",
      "value": "3750",
      "unit": "",
      "appliesTo": "pile layout"
    },
    {
      "label": "Overall dimension",
      "value": "16550",
      "unit": "",
      "appliesTo": "foundation layout"
    },
    {
      "label": "Scale",
      "value": "1:2000",
      "unit": "",
      "appliesTo": "KEY PLAN"
    }
  ],
  "notes": [
    "C OF EXP. JOINT",
    "INDEPENDENT RETAINING WALL",
    "MEDIAN WALL PCC M15",
    "RET. TOE WALL",
    "WING FOUNDATION LEVEL (partial)"
  ],
  "labels": [
    "KEY PLAN",
    "PROPOSED CH: 64+412",
    "STRUCTURE TYPE MUBR",
    "PROPOSED SPAN 2x40m",
    "SKEW 30°",
    "PROPOSAL New Construction",
    "TO DEWAS",
    "TO KHANDWA",
    "ROW",
    "Shipra River",
    "Earthen Drain",
    "Agriculture land",
    "N",
    "E",
    "S",
    "W"
  ],
  "description": "This crop contains a key plan for a proposed skewed MUBR crossing at proposed chainage 64+412, together with a partial pile-supported foundation layout. The foundation layout shows two tapered pile groups, independent retaining walls at the outer ends, a median wall in PCC M15, and an expansion-joint centreline reference."
}

p01_r01 key planPlan

  • independent retaining wall×2rectangularOne wall is called out at each visible end of the foundation arrangement.

64+412 Proposed chainage2x40m Proposed span30° Skew64+400 Chainage64+500 Chainage775 Dimension3750 Pile spacing dimension16550 Overall dimension+1 more

crop

p01_r02 details of hydraulic data

page 1 · structural_drawings_pkg_1_cede2c5e58c24d1b92ee5a813c5fab4c_p01_r02_details_of_hydraulic_data
Original
p01_r02 details of hydraulic data
{
  "view": "Plan",
  "objects": [
    {
      "name": "Bridge deck/carriageway",
      "tag": "",
      "shape": "skewed rectangular",
      "material": "",
      "count": 2,
      "note": "Two parallel carriageway decks are shown in the half plan at deck level."
    },
    {
      "name": "RCC crash barrier",
      "tag": "",
      "shape": "linear",
      "material": "reinforced cement concrete",
      "count": 4,
      "note": "Shown along the outer edges and beside the median; callout reads RCC CRASH BARRIER."
    },
    {
      "name": "Footpath",
      "tag": "",
      "shape": "linear",
      "material": "",
      "count": 2,
      "note": "Footpaths are indicated at the outside edges of the two carriageways."
    },
    {
      "name": "Abutment",
      "tag": "A1",
      "shape": "linear",
      "material": "",
      "count": 2,
      "note": "Located at the two ends adjacent to the expansion-joint callouts."
    },
    {
      "name": "Pier",
      "tag": "P1",
      "shape": "linear",
      "material": "",
      "count": 1,
      "note": "A central support line is tagged P1."
    },
    {
      "name": "Median wall",
      "tag": "",
      "shape": "linear",
      "material": "PCC M15",
      "count": 1,
      "note": "Callout reads MEDIAN WALL PCC M15."
    },
    {
      "name": "Independent retaining wall",
      "tag": "",
      "shape": "linear",
      "material": "",
      "count": 2,
      "note": "One is shown at each end of the foundation-level half plan."
    },
    {
      "name": "Borehole location",
      "tag": "",
      "shape": "circular",
      "material": "",
      "count": null,
      "note": "Circular symbols are shown in the foundation-level half plan; the legend identifies the symbol as BOREHOLE LOCATION."
    }
  ],
  "measurements": [
    {
      "label": "Right-of-way width",
      "value": "80000",
      "unit": "",
      "appliesTo": "ROW"
    },
    {
      "label": "Right-of-way width",
      "value": "40000",
      "unit": "",
      "appliesTo": "Each side of ROW"
    },
    {
      "label": "Carriageway width",
      "value": "16550",
      "unit": "",
      "appliesTo": "Each carriageway"
    },
    {
      "label": "Carriageway width",
      "value": "13500",
      "unit": "",
      "appliesTo": "Carriageway"
    },
    {
      "label": "Median width",
      "value": "2900",
      "unit": "",
      "appliesTo": "Median"
    },
    {
      "label": "Footpath dimensions",
      "value": "450",
      "unit": "",
      "appliesTo": "Footpath"
    },
    {
      "label": "Footpath dimensions",
      "value": "100",
      "unit": "",
      "appliesTo": "Footpath"
    },
    {
      "label": "Footpath dimensions",
      "value": "150",
      "unit": "",
      "appliesTo": "Footpath"
    },
    {
      "label": "Lane/segment width",
      "value": "3500",
      "unit": "",
      "appliesTo": "Deck plan"
    },
    {
      "label": "RCC crash barrier spacing",
      "value": "5000",
      "unit": "",
      "appliesTo": "RCC CRASH BARRIER (TYP.)"
    },
    {
      "label": "Skew",
      "value": "30°",
      "unit": "",
      "appliesTo": "Bridge"
    },
    {
      "label": "Dimension",
      "value": "1275",
      "unit": "",
      "appliesTo": "Deck/foundation plan"
    },
    {
      "label": "Dimension",
      "value": "775",
      "unit": "",
      "appliesTo": "Foundation plan"
    },
    {
      "label": "Dimension",
      "value": "3750",
      "unit": "",
      "appliesTo": "Foundation plan"
    },
    {
      "label": "Square alignment length",
      "value": "40000(SQ)",
      "unit": "",
      "appliesTo": "Deck plan"
    },
    {
      "label": "Skew alignment length",
      "value": "46189(SK)",
      "unit": "",
      "appliesTo": "Deck plan"
    },
    {
      "label": "Square alignment length",
      "value": "37761(SQ)",
      "unit": "",
      "appliesTo": "Deck plan"
    },
    {
      "label": "Skew alignment length",
      "value": "43603(SK)",
      "unit": "",
      "appliesTo": "Deck plan"
    },
    {
      "label": "Square alignment length",
      "value": "1170(SQ)",
      "unit": "",
      "appliesTo": "Deck plan"
    },
    {
      "label": "Skew alignment length",
      "value": "1350(SK)",
      "unit": "",
      "appliesTo": "Deck plan"
    },
    {
      "label": "Key-plan chainage",
      "value": "64+412",
      "unit": "",
      "appliesTo": "PROPOSED CH."
    },
    {
      "label": "Proposed span",
      "value": "2X40M",
      "unit": "",
      "appliesTo": "PROPOSED SPAN"
    },
    {
      "label": "Key-plan skew",
      "value": "30°",
      "unit": "",
      "appliesTo": "SKEW"
    },
    {
      "label": "Key plan scale",
      "value": "1:2000",
      "unit": "",
      "appliesTo": "KEY PLAN"
    },
    {
      "label": "Plan scale",
      "value": "1:300",
      "unit": "",
      "appliesTo": "HALF PLAN SHOWING DECK LEVEL / HALF PLAN SHOWING FOUNDATION LEVEL"
    },
    {
      "label": "Minimum discharge for 100 year return period",
      "value": "2472.52",
      "unit": "m³/S",
      "appliesTo": "DETAILS OF HYDRAULIC DATA"
    },
    {
      "label": "Free board",
      "value": "1.20",
      "unit": "m.",
      "appliesTo": "DETAILS OF HYDRAULIC DATA"
    },
    {
      "label": "Velocity",
      "value": "1.31",
      "unit": "m/s",
      "appliesTo": "DETAILS OF HYDRAULIC DATA"
    },
    {
      "label": "HFL",
      "value": "513.76",
      "unit": "m.",
      "appliesTo": "DETAILS OF HYDRAULIC DATA"
    },
    {
      "label": "Lowest bed level",
      "value": "503.75",
      "unit": "m.",
      "appliesTo": "DETAILS OF HYDRAULIC DATA"
    }
  ],
  "notes": [
    "1. ALL DIMENSIONS ARE IN MILLIMETERS AND LEVELS ARE IN METERS UNLESS OTHERWISE SPECIFIED.",
    "2. DIMENSIONS ARE NOT TO BE SCALED. ONLY WRITTEN DIMENSIONS SHALL BE FOLLOWED.",
    "3. THIS DRAWING SHALL BE READ IN CONJUNCTION WITH RESPECTIVE HIGHWAY ALIGNMENT DRAWINGS."
  ],
  "labels": [
    "TO DEWAS",
    "TO KHANDWA",
    "TO PIKARADIYA",
    "C/L OF EXP. JOINT",
    "C/L OF MEDIAN",
    "C/L OF APPROACH SLAB",
    "RIGHT SIDE",
    "LEFT SIDE",
    "HALF PLAN SHOWING DECK LEVEL",
    "HALF PLAN SHOWING FOUNDATION LEVEL",
    "KEY PLAN",
    "PROPOSED CH: 64+412",
    "PROPOSED TYPE: MAJOR",
    "PROPOSED SPAN: 2X40M",
    "SKEW: 30°",
    "PROPOSAL: New Construction",
    "RET/ TOE WALL",
    "LEGEND :",
    "BOREHOLE LOCATION",
    "RCC ----- REINFORCED CEMENT CONCRETE",
    "PCC ----- PLAIN CEMENT CONCRETE",
    "GL ----- GROUND LEVEL",
    "CL ----- CENTER LINE",
    "FDN ----- FOUNDATION",
    "LVL ----- LEVEL",
    "ABTL ----- ABUTMENT CAP TOP LEVEL",
    "PCTL ----- PIER CAP TOP LEVEL",
    "DETAILS OF HYDRAULIC DATA",
    "MIN. DISCHARGE FOR 100 YEAR RETURN PERIOD",
    "FREE BOARD",
    "VELOCITY",
    "HFL",
    "LOWEST BED LEVEL"
  ],
  "description": "The crop shows a general arrangement plan of a skew major bridge, including two carriageway deck plans and a corresponding half plan showing foundation level. It also includes a key plan, legend, hydraulic-data table, retaining-wall indications, and general drawing notes."
}

p01_r02 details of hydraulic dataPlan

  • Independent retaining wall×2linearOne is shown at each end of the foundation-level half plan.

80000 Right-of-way width40000 Right-of-way width16550 Carriageway width13500 Carriageway width2900 Median width450 Footpath dimensions100 Footpath dimensions150 Footpath dimensions+22 more

Page 2

crop

p02_r01 notes

page 2 · structural_drawings_pkg_1_cede2c5e58c24d1b92ee5a813c5fab4c_p02_r01_notes
Original
p02_r01 notes
{
  "view": "Elevation",
  "objects": [
    {
      "name": "approach slab",
      "tag": "",
      "shape": "linear slab",
      "material": "",
      "count": 2,
      "note": "At both end abutments."
    },
    {
      "name": "PCC leveling course",
      "tag": "",
      "shape": "linear layer",
      "material": "PCC",
      "count": 2,
      "note": "Below approach slabs."
    },
    {
      "name": "RCC crash barrier",
      "tag": "",
      "shape": "linear barrier",
      "material": "RCC",
      "count": 2,
      "note": "Shown over the approach portions."
    },
    {
      "name": "deck continuity",
      "tag": "",
      "shape": "continuous deck",
      "material": "",
      "count": 1,
      "note": "At pier P1."
    },
    {
      "name": "precast PSC girder",
      "tag": "",
      "shape": "rectangular girder elevation",
      "material": "precast PSC",
      "count": 2,
      "note": "Marked TYP.; one girder line is shown in each span."
    },
    {
      "name": "POT-PTFE bearing",
      "tag": "",
      "shape": "rectangular bearing",
      "material": "",
      "count": null,
      "note": "Marked TYP."
    },
    {
      "name": "wall type abutment",
      "tag": "A1, A2",
      "shape": "wall abutment",
      "material": "",
      "count": 2,
      "note": "A2 is explicitly called out as WALL TYPE ABUTMENT."
    },
    {
      "name": "RCC column pier",
      "tag": "P1",
      "shape": "rectangular column",
      "material": "RCC",
      "count": 1,
      "note": "Marked TYP."
    },
    {
      "name": "pile cap",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 3,
      "note": "One shown below each abutment and pier."
    },
    {
      "name": "RCC cast in situ pile",
      "tag": "",
      "shape": "circular pile",
      "material": "RCC",
      "count": null,
      "note": "Marked TYP.; pile symbols are shown beneath the caps."
    },
    {
      "name": "launching apron",
      "tag": "",
      "shape": "sloping apron",
      "material": "",
      "count": 2,
      "note": "At both abutments."
    },
    {
      "name": "independent retaining wall",
      "tag": "",
      "shape": "sloping wall",
      "material": "",
      "count": 2,
      "note": "At both approach embankments."
    },
    {
      "name": "stone pitching",
      "tag": "",
      "shape": "sloping surface protection",
      "material": "stone",
      "count": 2,
      "note": "At both retaining-wall locations."
    },
    {
      "name": "filter media",
      "tag": "",
      "shape": "layer",
      "material": "",
      "count": 2,
      "note": "Called out below stone pitching."
    }
  ],
  "measurements": [
    {
      "label": "span dimension",
      "value": "40000(SQ) 46188(SK)",
      "unit": "",
      "appliesTo": "A1 to P1"
    },
    {
      "label": "span dimension",
      "value": "46000(SK) 46188(SK)",
      "unit": "",
      "appliesTo": "P1 to A2"
    },
    {
      "label": "bridge length dimension",
      "value": "37761(SQ) 43602(SK)",
      "unit": "",
      "appliesTo": "A1 to P1"
    },
    {
      "label": "bridge length dimension",
      "value": "37761(SQ) 43602(SK)",
      "unit": "",
      "appliesTo": "P1 to A2"
    },
    {
      "label": "expansion gap",
      "value": "80(SQ) 92(SK)",
      "unit": "",
      "appliesTo": "A1"
    },
    {
      "label": "expansion gap",
      "value": "80(SQ) 92(SK)",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "end offset",
      "value": "1070(SQ) 1236(SK)",
      "unit": "",
      "appliesTo": "A1"
    },
    {
      "label": "pier-side offset",
      "value": "1170(SQ) 1350(SK)",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "pier-side offset",
      "value": "1170(SQ) 1350(SK)",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "end offset",
      "value": "1070(SQ) 1236(SK)",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "approach slab thickness",
      "value": "300 THK.",
      "unit": "",
      "appliesTo": "approach slab"
    },
    {
      "label": "PCC leveling course thickness",
      "value": "150 THK.",
      "unit": "",
      "appliesTo": "PCC leveling course"
    },
    {
      "label": "retaining-wall slope",
      "value": "2:1",
      "unit": "",
      "appliesTo": "independent retaining wall"
    },
    {
      "label": "minimum vertical clearance",
      "value": "1200 (min)",
      "unit": "",
      "appliesTo": "HFL"
    },
    {
      "label": "water level",
      "value": "506.000",
      "unit": "m",
      "appliesTo": "LWL"
    },
    {
      "label": "dimension at pier",
      "value": "1500 (SQ)",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "pile diameter",
      "value": "1200Ø",
      "unit": "",
      "appliesTo": "RCC cast in situ pile"
    },
    {
      "label": "filter media thickness",
      "value": "600 THK.",
      "unit": "",
      "appliesTo": "filter media"
    },
    {
      "label": "pile cap end projection",
      "value": "750",
      "unit": "",
      "appliesTo": "abutment pile caps"
    },
    {
      "label": "pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "abutment pile caps"
    },
    {
      "label": "pile cap overall width",
      "value": "12300",
      "unit": "",
      "appliesTo": "abutment pile caps"
    },
    {
      "label": "pile cap end projection",
      "value": "750",
      "unit": "",
      "appliesTo": "pier pile cap"
    },
    {
      "label": "pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "pier pile cap"
    },
    {
      "label": "pile cap overall width",
      "value": "5100",
      "unit": "",
      "appliesTo": "pier pile cap"
    },
    {
      "label": "chainage LHS",
      "value": "64+360.197",
      "unit": "km.",
      "appliesTo": "A1"
    },
    {
      "label": "chainage RHS",
      "value": "64+371.487",
      "unit": "km.",
      "appliesTo": "A1"
    },
    {
      "label": "chainage LHS",
      "value": "64+406.385",
      "unit": "km.",
      "appliesTo": "P1"
    },
    {
      "label": "chainage RHS",
      "value": "64+417.675",
      "unit": "km.",
      "appliesTo": "P1"
    },
    {
      "label": "chainage LHS",
      "value": "64+452.573",
      "unit": "km.",
      "appliesTo": "A2"
    },
    {
      "label": "chainage RHS",
      "value": "64+463.814",
      "unit": "km.",
      "appliesTo": "A2"
    },
    {
      "label": "FRL LHS",
      "value": "518.281",
      "unit": "m",
      "appliesTo": "A1"
    },
    {
      "label": "FRL RHS",
      "value": "518.465",
      "unit": "m",
      "appliesTo": "A1"
    },
    {
      "label": "FRL LHS",
      "value": "519.033",
      "unit": "m",
      "appliesTo": "P1"
    },
    {
      "label": "FRL RHS",
      "value": "519.217",
      "unit": "m",
      "appliesTo": "P1"
    },
    {
      "label": "FRL LHS",
      "value": "519.785",
      "unit": "m",
      "appliesTo": "A2"
    },
    {
      "label": "FRL RHS",
      "value": "519.968",
      "unit": "m",
      "appliesTo": "A2"
    },
    {
      "label": "sand level LHS",
      "value": "519.383",
      "unit": "m",
      "appliesTo": "A1"
    },
    {
      "label": "sand level RHS",
      "value": "509.155",
      "unit": "m",
      "appliesTo": "A1"
    },
    {
      "label": "sand level LHS",
      "value": "503.816",
      "unit": "m",
      "appliesTo": "P1"
    },
    {
      "label": "sand level RHS",
      "value": "503.883",
      "unit": "m",
      "appliesTo": "P1"
    },
    {
      "label": "sand level LHS",
      "value": "511.891",
      "unit": "m",
      "appliesTo": "A2"
    },
    {
      "label": "sand level RHS",
      "value": "512.668",
      "unit": "m",
      "appliesTo": "A2"
    }
  ],
  "notes": [
    "1. ALL DIMENSIONS AR… OTHERWISE SPECIFIED.",
    "2. DIMENSIONS ARE IN… FOLLOWED.",
    "3. THIS DRAWING SHAL… ALIGNMENT DRAWIN…",
    "4. THE BRIDGE HAS B… CLASS 70R + TWO… 70R OR SV LOADING",
    "5. GRADE OF CONCRE… FOLLOWS:",
    "• PSC PRECAST GIR…",
    "• R.C.C. CAST IN S…",
    "• R.C.C. ENDORSE…"
  ],
  "labels": [
    "TO DEWAS",
    "TO KHANDWA",
    "C OF EXP. JOINT",
    "C OF BRG.",
    "FR",
    "FX",
    "HFL=",
    "LWL=",
    "CHAINAGE IN (km.)",
    "LHS",
    "RHS",
    "FRL. (m)",
    "MAIN CARRIAGEWAY",
    "SAND LEVEL (m)",
    "ELEVATION",
    "(SCALE 1:300)",
    "NOTES:"
  ],
  "description": "This crop is an elevation of a bridge between abutments A1 and A2, with a central RCC column pier P1. It shows precast PSC girders, bearings, approach works, retaining walls, stone pitching, pile-supported foundations, and an elevation/chainage table. A notes block is present at the lower right but is cropped at the sheet edge and only partial text is visible."
}

p02_r01 notesElevation

  • independent retaining wall×2sloping wallAt both approach embankments.

40000(SQ) 46188(SK) span dimension46000(SK) 46188(SK) span dimension37761(SQ) 43602(SK) bridge length dimension37761(SQ) 43602(SK) bridge length dimension80(SQ) 92(SK) expansion gap80(SQ) 92(SK) expansion gap1070(SQ) 1236(SK) end offset1170(SQ) 1350(SK) pier-side offset+34 more

crop

p02_r05 section a a

page 2 · structural_drawings_pkg_1_cede2c5e58c24d1b92ee5a813c5fab4c_p02_r05_section_a_a
Original
p02_r05 section a a
{
  "view": "Section",
  "objects": [
    {
      "name": "bridge deck slab",
      "tag": "",
      "shape": "rectangular horizontal slab",
      "material": "",
      "count": 1,
      "note": "Shown across the top of the section with an expansion joint."
    },
    {
      "name": "expansion joint",
      "tag": "",
      "shape": "narrow vertical joint",
      "material": "",
      "count": 1,
      "note": "Located at the centreline marked C/L OF EXP. JOINT."
    },
    {
      "name": "rectangular bearing · POT-PTFE · ×1 · Callout states POT-PTFE BEARING (TYP.).",
      "tag": "",
      "shape": "rectangular laminated bearing",
      "material": "POT-PTFE",
      "count": 1,
      "note": "Callout states POT-PTFE BEARING (TYP.)."
    },
    {
      "name": "seismic stopper",
      "tag": "",
      "shape": "rectangular",
      "material": "RCC",
      "count": 1,
      "note": "Located adjacent to the bearing."
    },
    {
      "name": "abutment",
      "tag": "",
      "shape": "rectangular stem and footing",
      "material": "",
      "count": 1,
      "note": "Supports the bearing and superstructure."
    },
    {
      "name": "approach embankment",
      "tag": "",
      "shape": "sloping",
      "material": "",
      "count": 1,
      "note": "Sloping fill is shown to the left of the abutment."
    },
    {
      "name": "stone pitching",
      "tag": "",
      "shape": "sloping layer",
      "material": "stone",
      "count": 1,
      "note": "Shown on the retaining-wall-side slope."
    },
    {
      "name": "independent retaining wall",
      "tag": "",
      "shape": "vertical wall",
      "material": "",
      "count": 1,
      "note": "Shown to the right of the abutment."
    },
    {
      "name": "layer · ×1 · Shown immediately behind the abutment along the sloping fill.",
      "tag": "",
      "shape": "layer",
      "material": "",
      "count": 1,
      "note": "Shown behind the independent retaining wall."
    },
    {
      "name": "pile cap",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": "Outlined with dashed lines below the abutment."
    },
    {
      "name": "bored cast-in-situ piles",
      "tag": "",
      "shape": "circular",
      "material": "",
      "count": 4,
      "note": "Four pile symbols are visible below the pile cap."
    }
  ],
  "measurements": [
    {
      "label": "C/L OF BRG. to C/L OF EXP. JOINT",
      "value": "1070 (SQ.)",
      "unit": "",
      "appliesTo": "bearing / expansion joint"
    },
    {
      "label": "C/L OF BRG. to C/L OF EXP. JOINT",
      "value": "1236 (SK.)",
      "unit": "",
      "appliesTo": "bearing / expansion joint"
    },
    {
      "label": "EXP.GAP",
      "value": "80(SQ.)",
      "unit": "",
      "appliesTo": "expansion joint"
    },
    {
      "label": "EXP.GAP",
      "value": "92(SK)",
      "unit": "",
      "appliesTo": "expansion joint"
    },
    {
      "label": "horizontal dimension",
      "value": "3500(SQ)",
      "unit": "",
      "appliesTo": "deck / abutment"
    },
    {
      "label": "vertical dimension",
      "value": "230",
      "unit": "",
      "appliesTo": "deck"
    },
    {
      "label": "vertical dimension",
      "value": "2650",
      "unit": "",
      "appliesTo": "superstructure"
    },
    {
      "label": "horizontal dimension",
      "value": "1500",
      "unit": "",
      "appliesTo": "superstructure"
    },
    {
      "label": "horizontal dimension",
      "value": "2850",
      "unit": "",
      "appliesTo": "superstructure / abutment"
    },
    {
      "label": "horizontal dimension",
      "value": "1500",
      "unit": "",
      "appliesTo": "abutment"
    },
    {
      "label": "pile cap end projection",
      "value": "750",
      "unit": "",
      "appliesTo": "pile cap"
    },
    {
      "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 cap length",
      "value": "12300",
      "unit": "",
      "appliesTo": "pile cap"
    },
    {
      "label": "pile cap end projection",
      "value": "750",
      "unit": "",
      "appliesTo": "pile cap"
    },
    {
      "label": "filter media thickness",
      "value": "600",
      "unit": "",
      "appliesTo": "filter media"
    },
    {
      "label": "pile diameter",
      "value": "1200",
      "unit": "",
      "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/L OF EXP. JOINT",
    "C/L OF BRG.",
    "EXP.GAP",
    "SECTION A-A",
    "(SCALE 1:150)",
    "1",
    "2"
  ],
  "description": "This crop shows Section A-A through a bridge abutment and adjacent independent retaining wall. It documents the deck expansion joint, bearing and RCC seismic stopper, abutment on a piled foundation, approach embankment, stone pitching, and filter media behind the retaining wall."
}

p02_r05 section a aSection

  • independent retaining wall×1vertical wallShown to the right of the abutment.

1070 (SQ.) C/L OF BRG. to C/L OF EXP. JOINT1236 (SK.) C/L OF BRG. to C/L OF EXP. JOINT80(SQ.) EXP.GAP92(SK) EXP.GAP3500(SQ) horizontal dimension230 vertical dimension2650 vertical dimension1500 horizontal dimension+11 more