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Approach Slab

2 pages · 6 crops · ×10 · deck

Matched toApproach Slabbridge.approach_earthwork_system.approach_slabon “Approach Slab”

4 read off the drawings · 1 not established
The class asks forValueHowFrom
LengthLwants m/mm3500 mmApproach slab length is stated as 3500; general note states dimensions are in millimeters unless otherwise specified.The plan measurement explicitly applies to the Approach slab.readp1 · p01_r02p2 · p02_r03
WidthWwants m/mmnot establishedThe 16550 dimension is explicitly identified as bridge/deck width, not as the width of the approach slab. No approach-slab-specific width is stated.not found
ThicknessTwants m/mm300 mmApproach slab thickness is stated as 300 mm.The elevation measurement explicitly applies to approach slabs at A1 and A2.readp2 · p02_r01
Instance CountNwants count4 countApproach slab count is stated as 4 in the deck-level plan.The plan explicitly identifies four approach slabs at the deck ends. The elevation depicts two longitudinally visible end slabs and does not establish the total plan count.readp1 · p01_r02
Concrete GradefckM30Concrete grade for APPROACH SLAB is stated as M30.The general notes explicitly assign M30 concrete to the Approach slab.readp2 · p02_r03

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 it25

  • 80000Right-of-way widthnot attributedp1 · p01_r02
  • 40000Right-of-way widthnot attributedp1 · p01_r02
  • 2900Median widthnot attributedp1 · p01_r02
  • 3500Approach slab lengthp1 · p01_r02
  • 1275Median-side offsetnot attributedp1 · p01_r02
  • 80000right-of-waynot attributedp1 · p01_r02 half plan showing deck level half plan showing foundation level
  • 40000right-of-waynot attributedp1 · p01_r02 half plan showing deck level half plan showing foundation level
  • 40000right-of-waynot attributedp1 · p01_r02 half plan showing deck level half plan showing foundation level
  • 37761(SQ) 43603(SK)overall intermediate lengthnot attributedp1 · p01_r02 half plan showing deck level half plan showing foundation level
  • 3500approach slab dimensionp1 · p01_r02 half plan showing deck level half plan showing foundation level
  • 40000(SQ) 46188(SK) mmHorizontal dimensionnot attributedp2 · p02_r01
  • 46000(SK) 46188(SK) mmHorizontal dimensionnot attributedp2 · p02_r01
  • 37761(SQ) 43602(SK) mmHorizontal dimensionnot attributedp2 · p02_r01
  • 37761(SQ) 43602(SK) mmHorizontal dimensionnot attributedp2 · p02_r01
  • 1200 (min.) mmMinimum vertical distance to HFLnot attributedp2 · p02_r01
  • 506.000m mLWLnot attributedp2 · p02_r01
  • M30Concrete grade, APPROACH SLABp2 · p02_r03
  • 40000(SQ) 46188(SK)span dimensionnot attributedp2 · p02_r01 elevation of bridge superstructure
  • 46000(SK) 46188(SK)span dimensionnot attributedp2 · p02_r01 elevation of bridge superstructure
  • 37761(SQ) 43602(SK)bridge dimensionnot attributedp2 · p02_r01 elevation of bridge superstructure
  • 37761(SQ) 43602(SK)bridge dimensionnot attributedp2 · p02_r01 elevation of bridge superstructure
  • 300 THK.approach slab thicknessp2 · p02_r01 elevation of bridge superstructure
  • 1200 mmHFLnot attributedp2 · p02_r01 elevation of bridge superstructure
  • 506.000 mLWLnot attributedp2 · p02_r01 elevation of bridge superstructure
  • M30APPROACH SLAB concrete gradep2 · p02_r03 notes of general notes

Notes on the sheets that carry it

  • p2300 THK. APPROACH SLAB
  • p2150 THK. PCC LEVELING COURSE
  • p2RCC CRASH BARRIER
  • p2POT-PTFE BEARING (TYP.)
  • p2LAUNCHING APRON
  • p2STONE PITCHING
  • p2INDEPENDENT RETAINING WALL
  • p2600 THK. FILTER MEDIA
  • p2RCC COLUMN PIER (TYP.)
  • p2DECK CONTINUITY
  • p2PRECAST PSC GIRDER (TYP.)
  • p2WALL TYPE ABUTMENT
  • p21200φ RCC CAST IN SITU PILE (TYP.)
  • p21. ALL DIMENSIONS ARE IN MILL... OTHERWISE SPECIFIED.
  • p22. DIMENSIONS ARE NOT TO BE ... FOLLOWED.
  • p23. THIS DRAWING SHALL BE RE... ALIGNMENT DRAWINGS.
  • p24. THE BRIDGE HAS BEEN DES... CLASS 70R + TWO LANE OF 70R OR SV LOADING WHICH...
  • p25. GRADE OF CONCRETE FOR VA... FOLLOWS:-
  • p2• PSC PRECAST GIRDER -
  • p2• R.C.C. CAST IN SITU DEC...
  • p2• R.C.C. END CROSS GIRDER -
  • p2• R.C.C. INTERMEDIATE CROS...
  • p2• BEARING PEDESTAL -
  • p21. ALL DIMENSIONS ARE IN MILLIMETERS AND LEVELS ARE IN METERS UNLESS OTHERWISE SPECIFIED.
  • p22. DIMENSIONS ARE NOT TO BE SCALED. ONLY WRITTEN DIMENSIONS SHALL BE FOLLOWED.
  • p23. THIS DRAWING SHALL BE READ IN CONJUNCTION WITH RESPECTIVE HIGHWAY ALIGNMENT DRAWINGS.
  • p24. THE BRIDGE HAS BEEN DESIGNED FOR FOUR LANE OF CLASS A, ONE LANE CLASS 70R + TWO LANE OF CLASS A, ONE LANE OF 70R + ONE LANE OF 70R OR SV LOADING WHICHEVER GOVERNS, IS CONSIDERED AS LIVE LOAD.
  • p25. GRADE OF CONCRETE FOR VARIOUS STRUCTURAL COMPONENTS SHALL BE AS FOLLOWS:-
  • p2PSC PRECAST GIRDER -----------M50
  • p2R.C.C. CAST IN SITU DECK SLAB ----M45
  • p2R.C.C. END CROSS GIRDER ----- --M45
  • p2R.C.C. INTERMEDIATE CROSS GIRDER --M45
  • p2BEARING PEDESTAL --------------M50
  • p2CRASH BARRIER ----------------M40
  • p2APPROACH SLAB ----------------M30
  • p2LEVELLING COURSE -------------M15
  • p2DIRT WALL & SLAB -------------M35
  • p2ABUTMENT & PIER --------------M45
  • p2PILE FOUNDATION --------------M35
  • p26. CLEAR COVER TO ANY REINFORCEMENTS SHALL BE AS FOLLOWS:

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

Page 1

crop

p01_r02

page 1 · bridge_deck_and_foundation_layout_p01_r02
Original
p01_r02
{
  "view": "Plan",
  "objects": [
    {
      "name": "Bridge deck",
      "tag": "",
      "shape": "skewed rectangular",
      "material": "",
      "count": 2,
      "note": "Shown as right-side and left-side bridge deck half plans."
    },
    {
      "name": "Approach slab",
      "tag": "",
      "shape": "skewed rectangular",
      "material": "",
      "count": 4,
      "note": "Labeled APPROACH SLAB at the deck ends."
    },
    {
      "name": "RCC crash barrier",
      "tag": "",
      "shape": "linear",
      "material": "RCC",
      "count": null,
      "note": "Shown along deck edges and median-side edges; labeled RCC CRASH BARRIER."
    },
    {
      "name": "Expansion joint",
      "tag": "",
      "shape": "linear",
      "material": "",
      "count": null,
      "note": "Only centreline locations are identified as C/L OF EXP. JOINT."
    },
    {
      "name": "Pile",
      "tag": "",
      "shape": "circular",
      "material": "",
      "count": 208,
      "note": "Circular pile symbols are shown in the foundation-level half plan; the right side of this view is cropped."
    },
    {
      "name": "Foundation pile cap / strip cap",
      "tag": "",
      "shape": "skewed rectangular",
      "material": "",
      "count": null,
      "note": "Long skewed foundation strips containing circular pile symbols are shown in the foundation-level half plan."
    },
    {
      "name": "Independent retaining wall",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": null,
      "note": "Partial element at upper-right edge, labeled only partially as INDEPENDENT RETAI..."
    }
  ],
  "measurements": [
    {
      "label": "Right-of-way width",
      "value": "80000",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "Right-of-way width",
      "value": "40000",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "Bridge width",
      "value": "16550",
      "unit": "",
      "appliesTo": "Bridge (right side)"
    },
    {
      "label": "Carriageway width",
      "value": "13500",
      "unit": "",
      "appliesTo": "Bridge (right side)"
    },
    {
      "label": "Footpath",
      "value": "1500",
      "unit": "",
      "appliesTo": "Bridge (right side)"
    },
    {
      "label": "Footpath offset",
      "value": "100",
      "unit": "",
      "appliesTo": "Bridge (right side)"
    },
    {
      "label": "Edge dimension",
      "value": "450",
      "unit": "",
      "appliesTo": "Bridge (right side)"
    },
    {
      "label": "Median width",
      "value": "2900",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "Bridge width",
      "value": "16550",
      "unit": "",
      "appliesTo": "Bridge (left side)"
    },
    {
      "label": "Carriageway width",
      "value": "13500",
      "unit": "",
      "appliesTo": "Bridge (left side)"
    },
    {
      "label": "Footpath",
      "value": "1500",
      "unit": "",
      "appliesTo": "Bridge (left side)"
    },
    {
      "label": "Footpath offset",
      "value": "100",
      "unit": "",
      "appliesTo": "Bridge (left side)"
    },
    {
      "label": "Edge dimension",
      "value": "450",
      "unit": "",
      "appliesTo": "Bridge (left side)"
    },
    {
      "label": "Expansion-joint-to-pier dimension",
      "value": "40000(SQ) 46189(SK)",
      "unit": "",
      "appliesTo": "Deck plan"
    },
    {
      "label": "Expansion-joint-to-pier dimension",
      "value": "37761(SQ) 43603(SK)",
      "unit": "",
      "appliesTo": "Deck plan"
    },
    {
      "label": "End dimension",
      "value": "1070(SQ)",
      "unit": "",
      "appliesTo": "Deck plan"
    },
    {
      "label": "End dimension",
      "value": "1236(SK)",
      "unit": "",
      "appliesTo": "Deck plan"
    },
    {
      "label": "End dimension",
      "value": "1170(SQ)",
      "unit": "",
      "appliesTo": "Deck plan"
    },
    {
      "label": "End dimension",
      "value": "1350(SK)",
      "unit": "",
      "appliesTo": "Deck plan"
    },
    {
      "label": "Crash-barrier spacing",
      "value": "5000",
      "unit": "",
      "appliesTo": "RCC crash barrier"
    },
    {
      "label": "Approach slab length",
      "value": "3500",
      "unit": "",
      "appliesTo": "Approach slab"
    },
    {
      "label": "Skew angle",
      "value": "30",
      "unit": "",
      "appliesTo": "Deck plan"
    },
    {
      "label": "Deck transverse segment",
      "value": "3500",
      "unit": "",
      "appliesTo": "Bridge deck"
    },
    {
      "label": "Bridge width",
      "value": "16550",
      "unit": "",
      "appliesTo": "Bridge deck"
    },
    {
      "label": "Median-side offset",
      "value": "1275",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "Foundation transverse spacing",
      "value": "3750",
      "unit": "",
      "appliesTo": "Foundation-level plan"
    },
    {
      "label": "Foundation width",
      "value": "16550",
      "unit": "",
      "appliesTo": "Foundation-level plan"
    },
    {
      "label": "Foundation edge offset",
      "value": "775",
      "unit": "",
      "appliesTo": "Foundation-level plan"
    },
    {
      "label": "Scale",
      "value": "1:300",
      "unit": "",
      "appliesTo": "Half plan views"
    }
  ],
  "notes": [],
  "labels": [
    "TO DEWAS",
    "TO PIKARADIYA",
    "TO KHANDWA",
    "A1",
    "P1",
    "C/L OF EXP. JOINT",
    "C/L OF MEDIAN",
    "BRIDGE (RIGHT SIDE)",
    "BRIDGE (LEFT SIDE)",
    "APPROACH SLAB",
    "RCC CRASH BARRIER",
    "MEDIAN PCC",
    "INDEPENDENT RETAI...",
    "HALF PLAN SHOWING DECK LEVEL",
    "HALF PLAN SHOWING FOUNDATION LEVEL",
    "(SCALE 1:300)"
  ],
  "description": "This crop shows a plan drawing divided into a half plan showing deck level on the left and a half plan showing foundation level on the right. It documents two skewed bridge decks, their approach slabs, crash barriers, expansion-joint centreline references, roadway and median dimensions, and a partial pile-supported foundation layout."
}

p01_r02Plan

  • Approach slab×4skewed rectangularLabeled APPROACH SLAB at the deck ends.

80000 Right-of-way width40000 Right-of-way width16550 Bridge width13500 Carriageway width1500 Footpath100 Footpath offset450 Edge dimension2900 Median width+21 more

crop

p01_r02 half plan showing deck level half plan showing foundation level

page 1 · structural_drawings_pkg_1_7a22288d85c64bc6bd8c641faee2f453_p01_r02_half_plan_showing_deck_level_half_plan_showing_foundation_level
Original
p01_r02 half plan showing deck level half plan showing foundation level
{
  "view": "Plan",
  "objects": [
    {
      "name": "bridge deck",
      "tag": "",
      "shape": "rectangular, skewed ends",
      "material": "",
      "count": 2,
      "note": "Two parallel deck/carriageway plan areas are visible, identified as right-side and left-side bridge."
    },
    {
      "name": "RCC crash barrier",
      "tag": "",
      "shape": "linear",
      "material": "reinforced concrete",
      "count": 4,
      "note": "Shown along the outer deck edges and at the median edges."
    },
    {
      "name": "approach slab",
      "tag": "",
      "shape": "tapered/skewed rectangular",
      "material": "",
      "count": 2,
      "note": "One approach slab is shown at each left-hand end of the two deck areas."
    },
    {
      "name": "expansion joint",
      "tag": "A1",
      "shape": "linear",
      "material": "",
      "count": 2,
      "note": "Marked “C OF EXP. JOINT” at the two outer ends."
    },
    {
      "name": "support location",
      "tag": "P1",
      "shape": "circular tag",
      "material": "",
      "count": 1,
      "note": "A single P1 location tag is shown between the two 40000 spans."
    },
    {
      "name": "foundation piles",
      "tag": "",
      "shape": "circular",
      "material": "",
      "count": 32,
      "note": "Circular pile symbols are visible in the partial foundation-level half plan at right; arranged as two visible 4 by 4 groups."
    }
  ],
  "measurements": [
    {
      "label": "right-of-way",
      "value": "80000",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "right-of-way",
      "value": "40000",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "right-of-way",
      "value": "40000",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "bridge width",
      "value": "16550",
      "unit": "",
      "appliesTo": "right-side bridge"
    },
    {
      "label": "carriageway width",
      "value": "13500",
      "unit": "",
      "appliesTo": "right-side bridge"
    },
    {
      "label": "footpath width",
      "value": "500",
      "unit": "",
      "appliesTo": "right-side bridge"
    },
    {
      "label": "edge dimensions",
      "value": "450",
      "unit": "",
      "appliesTo": "right-side bridge"
    },
    {
      "label": "edge dimensions",
      "value": "100",
      "unit": "",
      "appliesTo": "right-side bridge"
    },
    {
      "label": "median dimension",
      "value": "2900",
      "unit": "",
      "appliesTo": "median"
    },
    {
      "label": "bridge width",
      "value": "16550",
      "unit": "",
      "appliesTo": "left-side bridge"
    },
    {
      "label": "carriageway width",
      "value": "13500",
      "unit": "",
      "appliesTo": "left-side bridge"
    },
    {
      "label": "footpath width",
      "value": "500",
      "unit": "",
      "appliesTo": "left-side bridge"
    },
    {
      "label": "edge dimensions",
      "value": "450",
      "unit": "",
      "appliesTo": "left-side bridge"
    },
    {
      "label": "edge dimensions",
      "value": "100",
      "unit": "",
      "appliesTo": "left-side bridge"
    },
    {
      "label": "span length",
      "value": "40000(SQ) 46189(SK)",
      "unit": "",
      "appliesTo": "A1 to P1"
    },
    {
      "label": "span length",
      "value": "40000(SQ) 46189(SK)",
      "unit": "",
      "appliesTo": "P1 to A1"
    },
    {
      "label": "overall intermediate length",
      "value": "37761(SQ) 43603(SK)",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "end offset",
      "value": "1070(SQ)",
      "unit": "",
      "appliesTo": "left end"
    },
    {
      "label": "end offset",
      "value": "1236(SK)",
      "unit": "",
      "appliesTo": "left end"
    },
    {
      "label": "end offset",
      "value": "1170(SQ)",
      "unit": "",
      "appliesTo": "P1 end"
    },
    {
      "label": "end offset",
      "value": "1350(SK)",
      "unit": "",
      "appliesTo": "P1 end"
    },
    {
      "label": "RCC crash barrier spacing",
      "value": "5000",
      "unit": "",
      "appliesTo": "RCC crash barrier"
    },
    {
      "label": "RCC crash barrier spacing",
      "value": "5000",
      "unit": "",
      "appliesTo": "RCC crash barrier"
    },
    {
      "label": "approach slab dimension",
      "value": "3500",
      "unit": "",
      "appliesTo": "approach slab"
    },
    {
      "label": "skew angle",
      "value": "30°",
      "unit": "",
      "appliesTo": "right-side bridge"
    },
    {
      "label": "deck transverse dimensions",
      "value": "3500",
      "unit": "",
      "appliesTo": "right-side bridge"
    },
    {
      "label": "deck overall transverse dimension",
      "value": "16550",
      "unit": "",
      "appliesTo": "right-side bridge"
    },
    {
      "label": "deck transverse dimensions",
      "value": "3500",
      "unit": "",
      "appliesTo": "left-side bridge"
    },
    {
      "label": "deck overall transverse dimension",
      "value": "16550",
      "unit": "",
      "appliesTo": "left-side bridge"
    },
    {
      "label": "deck edge offset",
      "value": "1275",
      "unit": "",
      "appliesTo": "deck plan"
    },
    {
      "label": "foundation plan offset",
      "value": "775",
      "unit": "",
      "appliesTo": "foundation-level half plan"
    },
    {
      "label": "foundation pile spacing",
      "value": "3750",
      "unit": "",
      "appliesTo": "foundation piles"
    },
    {
      "label": "foundation overall dimension",
      "value": "16550",
      "unit": "",
      "appliesTo": "foundation-level half plan"
    },
    {
      "label": "foundation plan offset",
      "value": "1275",
      "unit": "",
      "appliesTo": "foundation-level half plan"
    }
  ],
  "notes": [],
  "labels": [
    "TO DEWAS",
    "TO KHANDWA",
    "TO PIKARADIYA",
    "C OF EXP. JOINT",
    "C OF MEDIAN",
    "APPROACH SLAB",
    "RCC CRASH BARRIER",
    "HALF PLAN SHOWING DECK LEVEL",
    "HALF PLAN SHOWING FOUNDATION LEVEL",
    "(SCALE 1:300)",
    "INDEPENDENT RET...",
    "MEDIAN PC..."
  ],
  "description": "This crop is a bridge general-arrangement plan combining a half plan at deck level and a partial half plan at foundation level. It shows two separated bridge carriageway decks with crash barriers, approach slabs, expansion-joint locations, skew geometry, and circular foundation pile layouts at the right side of the sheet."
}

p01_r02 half plan showing deck level half plan showing foundation levelPlan

  • approach slab×2tapered/skewed rectangularOne approach slab is shown at each left-hand end of the two deck areas.

80000 right-of-way40000 right-of-way40000 right-of-way16550 bridge width13500 carriageway width500 footpath width450 edge dimensions100 edge dimensions+26 more

Page 2

crop

p02_r01

page 2 · bridge_superstructure_p02_r01
Original
p02_r01
{
  "view": "Elevation",
  "objects": [
    {
      "name": "Wall type abutment",
      "tag": "A1",
      "shape": "rectangular wall",
      "material": "",
      "count": 1,
      "note": "Left abutment shown."
    },
    {
      "name": "Wall type abutment",
      "tag": "A2",
      "shape": "rectangular wall",
      "material": "",
      "count": 1,
      "note": "Right abutment shown."
    },
    {
      "name": "RCC column pier",
      "tag": "P1",
      "shape": "rectangular column",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Marked “(TYP.)”."
    },
    {
      "name": "Precast PSC girder",
      "tag": "",
      "shape": "rectangular elevation profile",
      "material": "precast PSC",
      "count": 6,
      "note": "Marked “(TYP.)”; three girders are visible in each span."
    },
    {
      "name": "RCC crash barrier",
      "tag": "",
      "shape": "continuous linear barrier",
      "material": "reinforced concrete",
      "count": null,
      "note": "Shown along the deck."
    },
    {
      "name": "POT-PTFE bearing",
      "tag": "FR",
      "shape": "rectangular",
      "material": "",
      "count": 3,
      "note": "Marked “(TYP.)” at abutment locations."
    },
    {
      "name": "POT-PTFE bearing",
      "tag": "FX",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": "Shown at the pier."
    },
    {
      "name": "Deck continuity",
      "tag": "",
      "shape": "rectangular joint/diaphragm",
      "material": "",
      "count": 1,
      "note": "Shown over pier P1."
    },
    {
      "name": "Approach slab",
      "tag": "",
      "shape": "sloping rectangular slab",
      "material": "",
      "count": 2,
      "note": "One at each end of bridge."
    },
    {
      "name": "PCC levelling course",
      "tag": "",
      "shape": "horizontal layer",
      "material": "PCC",
      "count": 2,
      "note": "Below approach slabs."
    },
    {
      "name": "Launching apron",
      "tag": "",
      "shape": "sloping and horizontal apron",
      "material": "",
      "count": 2,
      "note": "One adjacent to each abutment."
    },
    {
      "name": "Stone pitching",
      "tag": "",
      "shape": "sloping protection layer",
      "material": "stone",
      "count": 2,
      "note": "At both abutments."
    },
    {
      "name": "Independent retaining wall",
      "tag": "",
      "shape": "vertical wall",
      "material": "",
      "count": 2,
      "note": "One behind each abutment."
    },
    {
      "name": "Filter media",
      "tag": "",
      "shape": "layer",
      "material": "",
      "count": 2,
      "note": "Marked 600 THK."
    },
    {
      "name": "Pile cap",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 3,
      "note": "One under each abutment and one under pier P1."
    },
    {
      "name": "RCC cast in situ pile",
      "tag": "",
      "shape": "circular pile",
      "material": "reinforced concrete",
      "count": 8,
      "note": "Marked “(TYP.)”; three visible below each abutment cap and two below pier cap."
    }
  ],
  "measurements": [
    {
      "label": "Expansion gap",
      "value": "80(SQ.) 92(SK)",
      "unit": "mm",
      "appliesTo": "A1"
    },
    {
      "label": "Expansion gap",
      "value": "80(SQ.) 92(SK)",
      "unit": "mm",
      "appliesTo": "A2"
    },
    {
      "label": "Horizontal dimension",
      "value": "40000(SQ) 46188(SK)",
      "unit": "mm",
      "appliesTo": ""
    },
    {
      "label": "Horizontal dimension",
      "value": "46000(SK) 46188(SK)",
      "unit": "mm",
      "appliesTo": ""
    },
    {
      "label": "Horizontal dimension",
      "value": "37761(SQ) 43602(SK)",
      "unit": "mm",
      "appliesTo": ""
    },
    {
      "label": "Horizontal dimension",
      "value": "37761(SQ) 43602(SK)",
      "unit": "mm",
      "appliesTo": ""
    },
    {
      "label": "Distance from C OF BRG.",
      "value": "1070(SQ) 1236(SK)",
      "unit": "mm",
      "appliesTo": "A1"
    },
    {
      "label": "Distance from C OF BRG.",
      "value": "1070(SQ) 1236(SK)",
      "unit": "mm",
      "appliesTo": "A2"
    },
    {
      "label": "Distance at pier",
      "value": "1170(SQ) 1350(SK)",
      "unit": "mm",
      "appliesTo": "P1"
    },
    {
      "label": "Distance at pier",
      "value": "1170(SQ) 1350(SK)",
      "unit": "mm",
      "appliesTo": "P1"
    },
    {
      "label": "Approach slab thickness",
      "value": "300",
      "unit": "mm",
      "appliesTo": "A1, A2"
    },
    {
      "label": "PCC levelling course thickness",
      "value": "150",
      "unit": "mm",
      "appliesTo": "A1, A2"
    },
    {
      "label": "Minimum vertical distance to HFL",
      "value": "1200 (min.)",
      "unit": "mm",
      "appliesTo": ""
    },
    {
      "label": "LWL",
      "value": "506.000m",
      "unit": "m",
      "appliesTo": ""
    },
    {
      "label": "Filter media thickness",
      "value": "600",
      "unit": "mm",
      "appliesTo": "Filter media"
    },
    {
      "label": "Abutment pile-cap end projection",
      "value": "750",
      "unit": "mm",
      "appliesTo": "Pile cap"
    },
    {
      "label": "Abutment pile spacing",
      "value": "3600",
      "unit": "mm",
      "appliesTo": "Pile cap"
    },
    {
      "label": "Abutment pile-cap overall width",
      "value": "12300",
      "unit": "mm",
      "appliesTo": "Pile cap"
    },
    {
      "label": "Pier pile-cap end projection",
      "value": "750",
      "unit": "mm",
      "appliesTo": "P1"
    },
    {
      "label": "Pier pile spacing",
      "value": "3600",
      "unit": "mm",
      "appliesTo": "P1"
    },
    {
      "label": "Pier pile-cap overall width",
      "value": "5100",
      "unit": "mm",
      "appliesTo": "P1"
    },
    {
      "label": "Cast in situ pile diameter",
      "value": "1200φ",
      "unit": "mm",
      "appliesTo": "RCC cast in situ pile"
    },
    {
      "label": "Chainage LHS",
      "value": "64+360.197",
      "unit": "km.",
      "appliesTo": "A1"
    },
    {
      "label": "Chainage RHS",
      "value": "64+371.487",
      "unit": "km.",
      "appliesTo": "A1"
    },
    {
      "label": "FRL LHS",
      "value": "518.281",
      "unit": "m",
      "appliesTo": "A1"
    },
    {
      "label": "FRL RHS",
      "value": "518.465",
      "unit": "m",
      "appliesTo": "A1"
    },
    {
      "label": "Ground level LHS",
      "value": "509.560",
      "unit": "m",
      "appliesTo": "A1"
    },
    {
      "label": "Ground level RHS",
      "value": "509.155",
      "unit": "m",
      "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": "FRL LHS",
      "value": "519.033",
      "unit": "m",
      "appliesTo": "P1"
    },
    {
      "label": "FRL RHS",
      "value": "519.217",
      "unit": "m",
      "appliesTo": "P1"
    },
    {
      "label": "Ground level LHS",
      "value": "503.816",
      "unit": "m",
      "appliesTo": "P1"
    },
    {
      "label": "Ground level RHS",
      "value": "503.883",
      "unit": "m",
      "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": "519.785",
      "unit": "m",
      "appliesTo": "A2"
    },
    {
      "label": "FRL RHS",
      "value": "519.968",
      "unit": "m",
      "appliesTo": "A2"
    },
    {
      "label": "Ground level LHS",
      "value": "511.891",
      "unit": "m",
      "appliesTo": "A2"
    },
    {
      "label": "Ground level RHS",
      "value": "512.668",
      "unit": "m",
      "appliesTo": "A2"
    },
    {
      "label": "Drawing scale",
      "value": "1:300",
      "unit": "",
      "appliesTo": "Elevation"
    }
  ],
  "notes": [
    "300 THK. APPROACH SLAB",
    "150 THK. PCC LEVELING COURSE",
    "RCC CRASH BARRIER",
    "POT-PTFE BEARING (TYP.)",
    "LAUNCHING APRON",
    "STONE PITCHING",
    "INDEPENDENT RETAINING WALL",
    "600 THK. FILTER MEDIA",
    "RCC COLUMN PIER (TYP.)",
    "DECK CONTINUITY",
    "PRECAST PSC GIRDER (TYP.)",
    "WALL TYPE ABUTMENT",
    "1200φ RCC CAST IN SITU PILE (TYP.)",
    "1. ALL DIMENSIONS ARE IN MILL... OTHERWISE SPECIFIED.",
    "2. DIMENSIONS ARE NOT TO BE ... FOLLOWED.",
    "3. THIS DRAWING SHALL BE RE... ALIGNMENT DRAWINGS.",
    "4. THE BRIDGE HAS BEEN DES... CLASS 70R + TWO LANE OF 70R OR SV LOADING WHICH...",
    "5. GRADE OF CONCRETE FOR VA... FOLLOWS:-",
    "• PSC PRECAST GIRDER -",
    "• R.C.C. CAST IN SITU DEC...",
    "• R.C.C. END CROSS GIRDER -",
    "• R.C.C. INTERMEDIATE CROS...",
    "• BEARING PEDESTAL -"
  ],
  "labels": [
    "TO DEWAS",
    "TO KHANDWA",
    "C OF EXP. JOINT",
    "C OF BRG.",
    "HFL=",
    "LWL=506.000m",
    "CHAINAGE IN (km.)",
    "LHS",
    "RHS",
    "FRL. (m)",
    "MAIN CARRIAGEWAY",
    "GROUND LEVEL (m)",
    "ELEVATION",
    "(SCALE 1:300)",
    "NOTES:"
  ],
  "description": "This crop is an elevation of a bridge superstructure and its supporting substructure, extending between abutments A1 and A2 with pier P1 at the centre. It shows PSC girders, bearings, deck barriers, approach arrangements, abutment and pier foundations, retaining walls, stone pitching, and an elevation/chainage table."
}

p02_r01Elevation

  • Approach slab×2sloping rectangular slabOne at each end of bridge.

80(SQ.) 92(SK) mm Expansion gap80(SQ.) 92(SK) mm Expansion gap40000(SQ) 46188(SK) mm Horizontal dimension46000(SK) 46188(SK) mm Horizontal dimension37761(SQ) 43602(SK) mm Horizontal dimension37761(SQ) 43602(SK) mm Horizontal dimension1070(SQ) 1236(SK) mm Distance from C OF BRG.1070(SQ) 1236(SK) mm Distance from C OF BRG.+33 more

crop

p02_r03

page 2 · general_notes_p02_r03
Original
p02_r03
{
  "view": "Notes",
  "objects": [
    {
      "name": "PSC precast girder",
      "tag": "",
      "shape": "",
      "material": "precast concrete",
      "count": null,
      "note": "Concrete grade specified as M50."
    },
    {
      "name": "R.C.C. cast in situ deck slab",
      "tag": "",
      "shape": "slab",
      "material": "reinforced concrete",
      "count": null,
      "note": "Concrete grade specified as M45."
    },
    {
      "name": "R.C.C. end cross girder",
      "tag": "",
      "shape": "",
      "material": "reinforced concrete",
      "count": null,
      "note": "Concrete grade specified as M45."
    },
    {
      "name": "R.C.C. intermediate cross girder",
      "tag": "",
      "shape": "",
      "material": "reinforced concrete",
      "count": null,
      "note": "Concrete grade specified as M45."
    },
    {
      "name": "bearing pedestal",
      "tag": "",
      "shape": "",
      "material": "concrete",
      "count": null,
      "note": "Concrete grade specified as M50."
    },
    {
      "name": "crash barrier",
      "tag": "",
      "shape": "",
      "material": "concrete",
      "count": null,
      "note": "Concrete grade specified as M40."
    },
    {
      "name": "approach slab",
      "tag": "",
      "shape": "slab",
      "material": "concrete",
      "count": null,
      "note": "Concrete grade specified as M30."
    },
    {
      "name": "levelling course",
      "tag": "",
      "shape": "",
      "material": "concrete",
      "count": null,
      "note": "Concrete grade specified as M15."
    },
    {
      "name": "dirt wall & slab",
      "tag": "",
      "shape": "slab",
      "material": "concrete",
      "count": null,
      "note": "Concrete grade specified as M35."
    },
    {
      "name": "abutment & pier",
      "tag": "",
      "shape": "",
      "material": "concrete",
      "count": null,
      "note": "Concrete grade specified as M45."
    },
    {
      "name": "pile foundation",
      "tag": "",
      "shape": "",
      "material": "concrete",
      "count": null,
      "note": "Concrete grade specified as M35."
    },
    {
      "name": "reinforcing steel",
      "tag": "",
      "shape": "bar",
      "material": "high yield strength deformed (TMT) steel",
      "count": null,
      "note": "Grade-Fe 550D, conforming to IS: 1786."
    },
    {
      "name": "strip seal type expansion joint",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "To be provided as per MORTH specification."
    },
    {
      "name": "bituminous concrete",
      "tag": "",
      "shape": "layer",
      "material": "bituminous concrete",
      "count": null,
      "note": "Laid in single layer."
    },
    {
      "name": "drainage spout",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "To be provided in deck slab."
    },
    {
      "name": "selected earth fill",
      "tag": "",
      "shape": "",
      "material": "earth fill",
      "count": null,
      "note": "Used for backfilling behind RE wall."
    },
    {
      "name": "bearing",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "Bearing height may be adjusted in pedestal."
    },
    {
      "name": "piercap",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "Top level fixed considering bearing and pedestal depth."
    },
    {
      "name": "working pile",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "Tentative working load is subject to change as per detailed design."
    }
  ],
  "measurements": [
    {
      "label": "Concrete grade, PSC PRECAST GIRDER",
      "value": "M50",
      "unit": "",
      "appliesTo": "PSC precast girder"
    },
    {
      "label": "Concrete grade, R.C.C. CAST IN SITU DECK SLAB",
      "value": "M45",
      "unit": "",
      "appliesTo": "R.C.C. cast in situ deck slab"
    },
    {
      "label": "Concrete grade, R.C.C. END CROSS GIRDER",
      "value": "M45",
      "unit": "",
      "appliesTo": "R.C.C. end cross girder"
    },
    {
      "label": "Concrete grade, R.C.C. INTERMEDIATE CROSS GIRDER",
      "value": "M45",
      "unit": "",
      "appliesTo": "R.C.C. intermediate cross girder"
    },
    {
      "label": "Concrete grade, BEARING PEDESTAL",
      "value": "M50",
      "unit": "",
      "appliesTo": "bearing pedestal"
    },
    {
      "label": "Concrete grade, CRASH BARRIER",
      "value": "M40",
      "unit": "",
      "appliesTo": "crash barrier"
    },
    {
      "label": "Concrete grade, APPROACH SLAB",
      "value": "M30",
      "unit": "",
      "appliesTo": "approach slab"
    },
    {
      "label": "Concrete grade, LEVELLING COURSE",
      "value": "M15",
      "unit": "",
      "appliesTo": "levelling course"
    },
    {
      "label": "Concrete grade, DIRT WALL & SLAB",
      "value": "M35",
      "unit": "",
      "appliesTo": "dirt wall & slab"
    },
    {
      "label": "Concrete grade, ABUTMENT & PIER",
      "value": "M45",
      "unit": "",
      "appliesTo": "abutment & pier"
    },
    {
      "label": "Concrete grade, PILE FOUNDATION",
      "value": "M35",
      "unit": "",
      "appliesTo": "pile foundation"
    },
    {
      "label": "Clear cover, FOUNDATION",
      "value": "75",
      "unit": "mm",
      "appliesTo": "foundation"
    },
    {
      "label": "Clear cover, ABUTMENT & ABUTMENT CAP",
      "value": "45",
      "unit": "mm",
      "appliesTo": "abutment & abutment cap"
    },
    {
      "label": "Clear cover, PIER & PIER CAP",
      "value": "45",
      "unit": "mm",
      "appliesTo": "pier & pier cap"
    },
    {
      "label": "Clear cover, SUPERSTRUCTURE",
      "value": "45",
      "unit": "mm",
      "appliesTo": "superstructure"
    },
    {
      "label": "Reinforcing steel grade",
      "value": "Fe 550D",
      "unit": "",
      "appliesTo": "reinforcing steel"
    },
    {
      "label": "Bituminous concrete thickness",
      "value": "50",
      "unit": "MM",
      "appliesTo": "bituminous concrete"
    },
    {
      "label": "Earth fill cohesion",
      "value": "C=0",
      "unit": "",
      "appliesTo": "selected earth fill"
    },
    {
      "label": "Earth fill friction angle",
      "value": "ø>32°",
      "unit": "",
      "appliesTo": "selected earth fill"
    },
    {
      "label": "Earth fill unit weight",
      "value": "γ=2T/m³",
      "unit": "",
      "appliesTo": "selected earth fill"
    },
    {
      "label": "Bearing and pedestal depth",
      "value": "400",
      "unit": "mm",
      "appliesTo": "piercap"
    },
    {
      "label": "Bearing height threshold",
      "value": "200",
      "unit": "mm",
      "appliesTo": "bearing"
    },
    {
      "label": "Pedestal adjustment height",
      "value": "200",
      "unit": "mm",
      "appliesTo": "pedestal"
    },
    {
      "label": "Maximum vertical working pile load",
      "value": "300",
      "unit": "T",
      "appliesTo": "working pile"
    },
    {
      "label": "Lateral working pile load",
      "value": "50",
      "unit": "T",
      "appliesTo": "working pile"
    }
  ],
  "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.",
    "4. THE BRIDGE HAS BEEN DESIGNED FOR FOUR LANE OF CLASS A, ONE LANE CLASS 70R + TWO LANE OF CLASS A, ONE LANE OF 70R + ONE LANE OF 70R OR SV LOADING WHICHEVER GOVERNS, IS CONSIDERED AS LIVE LOAD.",
    "5. GRADE OF CONCRETE FOR VARIOUS STRUCTURAL COMPONENTS SHALL BE AS FOLLOWS:-",
    "PSC PRECAST GIRDER -----------M50",
    "R.C.C. CAST IN SITU DECK SLAB ----M45",
    "R.C.C. END CROSS GIRDER ----- --M45",
    "R.C.C. INTERMEDIATE CROSS GIRDER --M45",
    "BEARING PEDESTAL --------------M50",
    "CRASH BARRIER ----------------M40",
    "APPROACH SLAB ----------------M30",
    "LEVELLING COURSE -------------M15",
    "DIRT WALL & SLAB -------------M35",
    "ABUTMENT & PIER --------------M45",
    "PILE FOUNDATION --------------M35",
    "6. CLEAR COVER TO ANY REINFORCEMENTS SHALL BE AS FOLLOWS:",
    "FOUNDATION........................................75mm",
    "SUBSTRUCTURE ABUTMENT & ABUTMENT CAP......45mm",
    "PIER & PIER CAP........................45mm",
    "SUPERSTRUCTURE......................................45mm",
    "7. ALL REINFORCING STEEL SHOULD BE HIGH YIELD STRENGTH DEFORMED (TMT) BARS OF GRADE-Fe 550D, CONFORMING TO IS: 1786.",
    "8. STRIP SEAL TYPE OF EXPANSION JOINT SHALL BE PROVIDED AS PER M O R T H SPECIFICATION.",
    "9. BITUMINOUS CONCRETE 50MM THICK LAID IN SINGLE LAYER.",
    "10. FRI, CAMBER / SUPER ELEVATION & LAYOUT SHALL BE FOLLOWED AS PER LATEST PLAN & PROFILE DRAWING.",
    "11. DRAINAGE SPOUT SHALL BE PROVIDED IN DECK SLAB AS PER M O R T H SPECIFICATION.",
    "12. BACK FILLING MATERIAL BEHIND ABUTMENT SHALL BE WELL COMPACTED AS PER APPENDIX 6 OF IRC 78:2014 & M O R T H SPECIFICATION BEFORE RESTING THE SUPERSTRUCTURE.",
    "13. THE STRUCTURE IS LOCATED IN SEISMIC ZONE III AND WIND ZONE IV & ‘SEVERE’ EXPOSURE CONDITION.",
    "14. DIMENSION OF STRUCTURES ARE TENTATIVE AND WILL BE FINALIZED AFTER DETAIL DESIGN.",
    "15. THE SELECTED EARTH FILL USED FOR BACKFILLING BEHIND RE WALL SHALL HAVE THE FOLLOWING PROPERTIES. C=0, ø>32°,γ=2T/m³",
    "16. THE PIERCAP TOP LEVEL HAS BEEN FIXED CONSIDERING 400mm DEPTH OF BRG. & PEDESTAL. IN CASE THE BEARING HEIGHT IS LESS THAN THAT OF 200mm THEN THE HEIGHT OF THE BEARING SHALL BE ADJUSTED IN 200mm PEDESTAL.",
    "17. FOR DIMENSION & REINFORCEMENT DETAILS OF APPROACH SLAB, GAP SLAB, CRASH BARRIER & DRAINAGE SPOUTS REFER MISCELLANEOUS DRG.",
    "18. TENTATIVE WORKING PILE LOAD AND SUBJECTED TO CHANGE AS PER DETAILED DESIGN:-"
  ],
  "labels": [
    "NOTES:",
    "MAX. VERTICAL LOAD",
    "LATERAL LOAD"
  ],
  "description": "This crop is a general structural bridge notes block, including concrete grades, reinforcement cover requirements, material requirements, design criteria, and construction references. It also includes a small table of tentative working pile loads; no plan, elevation, or physical arrangement of the bridge is shown."
}

p02_r03Notes

  • approach slabslabconcreteConcrete grade specified as M30.

M50 Concrete grade, PSC PRECAST GIRDERM45 Concrete grade, R.C.C. CAST IN SITU DECK SLABM45 Concrete grade, R.C.C. END CROSS GIRDERM45 Concrete grade, R.C.C. INTERMEDIATE CROSS GIRDERM50 Concrete grade, BEARING PEDESTALM40 Concrete grade, CRASH BARRIERM30 Concrete grade, APPROACH SLABM15 Concrete grade, LEVELLING COURSE+17 more

crop

p02_r01 elevation of bridge superstructure

page 2 · structural_drawings_pkg_1_7a22288d85c64bc6bd8c641faee2f453_p02_r01_elevation_of_bridge_superstructure
Original
p02_r01 elevation of bridge superstructure
{
  "view": "Elevation",
  "objects": [
    {
      "name": "wall type abutment",
      "tag": "A1",
      "shape": "rectangular with sloping wingwall/return wall",
      "material": "",
      "count": 1,
      "note": "Left abutment."
    },
    {
      "name": "wall type abutment",
      "tag": "A2",
      "shape": "rectangular with sloping wingwall/return wall",
      "material": "",
      "count": 1,
      "note": "Right abutment."
    },
    {
      "name": "RCC column pier",
      "tag": "P1",
      "shape": "rectangular column",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Marked RCC COLUMN PIER (TYP.)."
    },
    {
      "name": "precast PSC girder",
      "tag": "",
      "shape": "girder",
      "material": "precast prestressed concrete",
      "count": null,
      "note": "Marked PRECAST PSC GIRDER (TYP.)."
    },
    {
      "name": "POT-PTFE bearing",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 4,
      "note": "Marked POT-PTFE BEARING (TYP.)."
    },
    {
      "name": "RCC crash barrier",
      "tag": "",
      "shape": "linear barrier",
      "material": "reinforced concrete",
      "count": 2,
      "note": ""
    },
    {
      "name": "deck continuity",
      "tag": "",
      "shape": "linear deck connection",
      "material": "",
      "count": 1,
      "note": ""
    },
    {
      "name": "expansion joint",
      "tag": "",
      "shape": "linear joint",
      "material": "",
      "count": 2,
      "note": "Located at the two abutment ends."
    },
    {
      "name": "approach slab",
      "tag": "",
      "shape": "sloping slab",
      "material": "",
      "count": 2,
      "note": "Marked 300 THK. APPROACH SLAB."
    },
    {
      "name": "PCC levelling course",
      "tag": "",
      "shape": "horizontal layer",
      "material": "plain cement concrete",
      "count": 2,
      "note": "Marked 150 THK. PCC LEVELLING COURSE."
    },
    {
      "name": "independent retaining wall",
      "tag": "",
      "shape": "sloping wall",
      "material": "",
      "count": 2,
      "note": ""
    },
    {
      "name": "stone pitching",
      "tag": "",
      "shape": "sloping surface protection",
      "material": "stone",
      "count": 2,
      "note": "Associated with 600 THK. FILTER MEDIA."
    },
    {
      "name": "filter media",
      "tag": "",
      "shape": "layer",
      "material": "",
      "count": 2,
      "note": "Marked 600 THK. FILTER MEDIA."
    },
    {
      "name": "pile cap",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 3,
      "note": "Two abutment pile caps and one pier pile cap are visible."
    },
    {
      "name": "RCC cast in situ pile",
      "tag": "",
      "shape": "circular",
      "material": "reinforced concrete",
      "count": 10,
      "note": "Marked 1200ø RCC CAST IN SITU PILE (TYP.)."
    }
  ],
  "measurements": [
    {
      "label": "span dimension",
      "value": "40000(SQ) 46188(SK)",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "span dimension",
      "value": "46000(SK) 46188(SK)",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "bridge dimension",
      "value": "37761(SQ) 43602(SK)",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "bridge dimension",
      "value": "37761(SQ) 43602(SK)",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "EXP.GAP",
      "value": "80(SQ.) 92(SK)",
      "unit": "",
      "appliesTo": "A1"
    },
    {
      "label": "EXP.GAP",
      "value": "80(SQ.) 92(SK)",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "dimension",
      "value": "1070(SQ) 1236(SK)",
      "unit": "",
      "appliesTo": "A1"
    },
    {
      "label": "dimension",
      "value": "1170(SQ) 1350(SK)",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "dimension",
      "value": "1170(SQ) 1350(SK)",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "dimension",
      "value": "1070(SQ) 1236(SK)",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "approach slab thickness",
      "value": "300",
      "unit": "THK.",
      "appliesTo": "approach slab"
    },
    {
      "label": "PCC levelling course thickness",
      "value": "150",
      "unit": "THK.",
      "appliesTo": "PCC levelling course"
    },
    {
      "label": "filter media thickness",
      "value": "600",
      "unit": "THK.",
      "appliesTo": "filter media"
    },
    {
      "label": "HFL",
      "value": "1200",
      "unit": "mm",
      "appliesTo": ""
    },
    {
      "label": "LWL",
      "value": "506.000",
      "unit": "m",
      "appliesTo": ""
    },
    {
      "label": "pile diameter",
      "value": "1200ø",
      "unit": "",
      "appliesTo": "RCC cast in situ pile"
    },
    {
      "label": "pile cap end dimension",
      "value": "750",
      "unit": "",
      "appliesTo": "A1"
    },
    {
      "label": "pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "A1"
    },
    {
      "label": "pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "A1"
    },
    {
      "label": "pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "A1"
    },
    {
      "label": "pile cap overall dimension",
      "value": "12300",
      "unit": "",
      "appliesTo": "A1"
    },
    {
      "label": "pile cap end dimension",
      "value": "750",
      "unit": "",
      "appliesTo": "A1"
    },
    {
      "label": "pile cap end dimension",
      "value": "750",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "pile cap overall dimension",
      "value": "5100",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "pile cap end dimension",
      "value": "750",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "pile cap end dimension",
      "value": "750",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "pile cap overall dimension",
      "value": "12300",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "pile cap end dimension",
      "value": "750",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "chainage LHS",
      "value": "64+360.197",
      "unit": "",
      "appliesTo": "A1"
    },
    {
      "label": "chainage RHS",
      "value": "64+371.487",
      "unit": "",
      "appliesTo": "A1"
    },
    {
      "label": "FRL main carriageway LHS",
      "value": "518.281",
      "unit": "m",
      "appliesTo": "A1"
    },
    {
      "label": "FRL main carriageway RHS",
      "value": "518.465",
      "unit": "m",
      "appliesTo": "A1"
    },
    {
      "label": "ground level main carriageway LHS",
      "value": "509.560",
      "unit": "m",
      "appliesTo": "A1"
    },
    {
      "label": "ground level main carriageway RHS",
      "value": "509.155",
      "unit": "m",
      "appliesTo": "A1"
    },
    {
      "label": "chainage",
      "value": "64+406.385",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "chainage",
      "value": "64+417.675",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "FRL main carriageway",
      "value": "519.033",
      "unit": "m",
      "appliesTo": "P1"
    },
    {
      "label": "FRL main carriageway",
      "value": "519.217",
      "unit": "m",
      "appliesTo": "P1"
    },
    {
      "label": "ground level main carriageway",
      "value": "503.816",
      "unit": "m",
      "appliesTo": "P1"
    },
    {
      "label": "ground level main carriageway",
      "value": "503.883",
      "unit": "m",
      "appliesTo": "P1"
    },
    {
      "label": "chainage LHS",
      "value": "64+452.573",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "chainage RHS",
      "value": "64+463.814",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "FRL main carriageway LHS",
      "value": "519.785",
      "unit": "m",
      "appliesTo": "A2"
    },
    {
      "label": "FRL main carriageway RHS",
      "value": "519.968",
      "unit": "m",
      "appliesTo": "A2"
    },
    {
      "label": "ground level main carriageway LHS",
      "value": "511.891",
      "unit": "m",
      "appliesTo": "A2"
    },
    {
      "label": "ground level main carriageway RHS",
      "value": "512.668",
      "unit": "m",
      "appliesTo": "A2"
    },
    {
      "label": "drawing scale",
      "value": "1:300",
      "unit": "",
      "appliesTo": "ELEVATION"
    }
  ],
  "notes": [
    "1. ALL DIMENSIONS ARE IN M",
    "OTHERWISE SPECIFIED.",
    "2. DIMENSIONS ARE NOT TO BE FOLLOWED.",
    "3. THIS DRAWING SHALL BE RE",
    "ALIGNMENT DRAWINGS.",
    "4. THE BRIDGE HAS BEEN DES",
    "CLASS 70R + TWO LANE O",
    "70R OR SV LOADING WHICH",
    "5. GRADE OF CONCRETE FOR",
    "FOLLOWS:-",
    "• PSC PRECAST GIRDER",
    "• R.C.C. CAST IN SITU DE",
    "• R.C.C. END CROSS GIRDER",
    "• R.C.C. INTERMEDIATE C",
    "• REINFORCEMENT"
  ],
  "labels": [
    "TO DEWAS",
    "TO KHANDWA",
    "C OF EXP. JOINT",
    "C OF BRG.",
    "FR",
    "ELEVATION",
    "(SCALE 1:300)",
    "CHAINAGE IN (km.)",
    "LHS",
    "RHS",
    "FRL. (m) MAIN CARRIAGEWAY",
    "GROUND LEVEL (m) MAIN CARRIAGEWAY",
    "NOTES:"
  ],
  "description": "This crop shows an elevation of a two-span bridge between abutments A1 and A2, with central RCC column pier P1. It documents the superstructure, bearings, approach slabs, abutment and retaining-wall protection, pile foundations, water levels, and chainage/elevation data."
}

p02_r01 elevation of bridge superstructureElevation

  • approach slab×2sloping slabMarked 300 THK. APPROACH SLAB.

40000(SQ) 46188(SK) span dimension46000(SK) 46188(SK) span dimension37761(SQ) 43602(SK) bridge dimension37761(SQ) 43602(SK) bridge dimension80(SQ.) 92(SK) EXP.GAP80(SQ.) 92(SK) EXP.GAP1070(SQ) 1236(SK) dimension1170(SQ) 1350(SK) dimension+43 more

crop

p02_r03 notes of general notes

page 2 · structural_drawings_pkg_1_7a22288d85c64bc6bd8c641faee2f453_p02_r03_notes_of_general_notes
Original
p02_r03 notes of general notes
{
  "view": "Notes",
  "objects": [
    {
      "name": "PSC precast girder",
      "tag": "",
      "shape": "",
      "material": "precast concrete",
      "count": null,
      "note": "Concrete grade noted as M50."
    },
    {
      "name": "Deck slab",
      "tag": "",
      "shape": "",
      "material": "R.C.C. cast in situ",
      "count": null,
      "note": "Concrete grade noted as M45; drainage spout is to be provided in deck slab."
    },
    {
      "name": "End cross girder",
      "tag": "",
      "shape": "",
      "material": "R.C.C.",
      "count": null,
      "note": "Concrete grade noted as M45."
    },
    {
      "name": "Intermediate cross girder",
      "tag": "",
      "shape": "",
      "material": "R.C.C.",
      "count": null,
      "note": "Concrete grade noted as M45."
    },
    {
      "name": "Bearing pedestal",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "Concrete grade noted as M50."
    },
    {
      "name": "Crash barrier",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "Concrete grade noted as M40."
    },
    {
      "name": "Approach slab",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "Concrete grade noted as M30."
    },
    {
      "name": "Levelling course",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "Concrete grade noted as M15."
    },
    {
      "name": "Dirt wall and slab",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "Concrete grade noted as M35."
    },
    {
      "name": "Abutment",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "Concrete grade noted as M45; backfilling behind abutment is noted."
    },
    {
      "name": "Pier",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "Concrete grade noted as M45."
    },
    {
      "name": "Pile foundation",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "Concrete grade noted as M35; tentative working pile loads are tabulated."
    },
    {
      "name": "Reinforcing steel",
      "tag": "",
      "shape": "deformed bars",
      "material": "high yield strength steel",
      "count": null,
      "note": "Grade-Fe 550D, conforming to IS: 1786."
    },
    {
      "name": "Strip seal type expansion joint",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "To be provided as per M O R T H specification."
    },
    {
      "name": "Bituminous concrete",
      "tag": "",
      "shape": "single layer",
      "material": "bituminous concrete",
      "count": null,
      "note": "Laid 50MM thick."
    },
    {
      "name": "Drainage spout",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "To be provided in deck slab as per M O R T H specification."
    },
    {
      "name": "Back filling material",
      "tag": "",
      "shape": "",
      "material": "selected earth fill",
      "count": null,
      "note": "Behind abutment / RE wall."
    },
    {
      "name": "RE wall",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "Referenced in selected earth fill note."
    },
    {
      "name": "Gap slab",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "Dimension and reinforcement details refer miscellaneous drawing."
    }
  ],
  "measurements": [
    {
      "label": "PSC PRECAST GIRDER concrete grade",
      "value": "M50",
      "unit": "",
      "appliesTo": "PSC precast girder"
    },
    {
      "label": "R.C.C. CAST IN SITU DECK SLAB concrete grade",
      "value": "M45",
      "unit": "",
      "appliesTo": "Deck slab"
    },
    {
      "label": "R.C.C. END CROSS GIRDER concrete grade",
      "value": "M45",
      "unit": "",
      "appliesTo": "End cross girder"
    },
    {
      "label": "R.C.C. INTERMEDIATE CROSS GIRDER concrete grade",
      "value": "M45",
      "unit": "",
      "appliesTo": "Intermediate cross girder"
    },
    {
      "label": "BEARING PEDESTAL concrete grade",
      "value": "M50",
      "unit": "",
      "appliesTo": "Bearing pedestal"
    },
    {
      "label": "CRASH BARRIER concrete grade",
      "value": "M40",
      "unit": "",
      "appliesTo": "Crash barrier"
    },
    {
      "label": "APPROACH SLAB concrete grade",
      "value": "M30",
      "unit": "",
      "appliesTo": "Approach slab"
    },
    {
      "label": "LEVELLING COURSE concrete grade",
      "value": "M15",
      "unit": "",
      "appliesTo": "Levelling course"
    },
    {
      "label": "DIRT WALL & SLAB concrete grade",
      "value": "M35",
      "unit": "",
      "appliesTo": "Dirt wall and slab"
    },
    {
      "label": "ABUTMENT & PIER concrete grade",
      "value": "M45",
      "unit": "",
      "appliesTo": "Abutment and pier"
    },
    {
      "label": "PILE FOUNDATION concrete grade",
      "value": "M35",
      "unit": "",
      "appliesTo": "Pile foundation"
    },
    {
      "label": "Clear cover to foundation reinforcement",
      "value": "75",
      "unit": "mm",
      "appliesTo": "Foundation"
    },
    {
      "label": "Clear cover to abutment & abutment cap reinforcement",
      "value": "45",
      "unit": "mm",
      "appliesTo": "Abutment & abutment cap"
    },
    {
      "label": "Clear cover to pier & pier cap reinforcement",
      "value": "45",
      "unit": "mm",
      "appliesTo": "Pier & pier cap"
    },
    {
      "label": "Clear cover to superstructure reinforcement",
      "value": "45",
      "unit": "mm",
      "appliesTo": "Superstructure"
    },
    {
      "label": "Reinforcing steel grade",
      "value": "Fe 550D",
      "unit": "",
      "appliesTo": "Reinforcing steel"
    },
    {
      "label": "Bituminous concrete thickness",
      "value": "50MM",
      "unit": "",
      "appliesTo": "Bituminous concrete"
    },
    {
      "label": "Seismic zone",
      "value": "III",
      "unit": "",
      "appliesTo": "Structure"
    },
    {
      "label": "Wind zone",
      "value": "IV",
      "unit": "",
      "appliesTo": "Structure"
    },
    {
      "label": "Selected earth fill cohesion",
      "value": "C=0",
      "unit": "",
      "appliesTo": "Selected earth fill"
    },
    {
      "label": "Selected earth fill friction angle",
      "value": "Ø>32°",
      "unit": "",
      "appliesTo": "Selected earth fill"
    },
    {
      "label": "Selected earth fill unit weight",
      "value": "γ=2T/m³",
      "unit": "",
      "appliesTo": "Selected earth fill"
    },
    {
      "label": "Bearing depth considered for piercap top level",
      "value": "400mm",
      "unit": "",
      "appliesTo": "Bearing"
    },
    {
      "label": "Bearing height threshold",
      "value": "200mm",
      "unit": "",
      "appliesTo": "Bearing"
    },
    {
      "label": "Pedestal adjustment height",
      "value": "200mm",
      "unit": "",
      "appliesTo": "Pedestal"
    },
    {
      "label": "Maximum vertical pile load",
      "value": "300",
      "unit": "T",
      "appliesTo": "Pile foundation"
    },
    {
      "label": "Lateral pile load",
      "value": "50",
      "unit": "T",
      "appliesTo": "Pile foundation"
    }
  ],
  "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.",
    "4. THE BRIDGE HAS BEEN DESIGNED FOR FOUR LANE OF CLASS A, ONE LANE CLASS 70R + TWO LANE OF CLASS A, ONE LANE OF 70R + ONE LANE OF 70R OR SV LOADING WHICHEVER GOVERNS, IS CONSIDERED AS LIVE LOAD.",
    "5. GRADE OF CONCRETE FOR VARIOUS STRUCTURAL COMPONENTS SHALL BE AS FOLLOWS:—",
    "• PSC PRECAST GIRDER ————————M50",
    "• R.C.C. CAST IN SITU DECK SLAB ————M45",
    "• R.C.C. END CROSS GIRDER ————M45",
    "• R.C.C. INTERMEDIATE CROSS GIRDER —M45",
    "• BEARING PEDESTAL —————————M50",
    "• CRASH BARRIER ——————————M40",
    "• APPROACH SLAB ——————————M30",
    "• LEVELLING COURSE —————————M15",
    "• DIRT WALL & SLAB —————————M35",
    "• ABUTMENT & PIER —————————M45",
    "• PILE FOUNDATION —————————M35",
    "6. CLEAR COVER TO ANY REINFORCEMENTS SHALL BE AS FOLLOWS:",
    "FOUNDATION........................................75mm",
    "SUBSTRUCTURE     ABUTMENT & ABUTMENT CAP......45mm",
    "PIER & PIER CAP........................45mm",
    "SUPERSTRUCTURE....................................45mm",
    "7. ALL REINFORCING STEEL SHOULD BE HIGH YIELD STRENGTH DEFORMED (TMT) BARS OF GRADE-Fe 550D, CONFORMING TO IS: 1786.",
    "8. STRIP SEAL TYE OF EXPANSION JOINT SHALL BE PROVIDED AS PER M O R T H SPECIFICATION.",
    "9. BITUMINOUS CONCRETE 50MM THICK LAID IN SINGLE LAYER.",
    "10. FRL, CAMBER / SUPER ELEVATION & LAYOUT SHALL BE FOLLOWED AS PER LATEST PLAN & PROFILE DRAWING.",
    "11. DRAINAGE SPOUT SHALL BE PROVIDED IN DECK SLAB AS PER M O R T H SPECIFICATION.",
    "12. BACK FILLING MATERIAL BEHIND ABUTMENT SHALL BE WELL COMPACTED AS PER APPENDIX 6 OF IRC 78:2014 & M O R T H SPECIFICATION BEFORE RESTING THE SUPERSTRUCTURE.",
    "13. THE STRUCTURE IS LOCATED IN SEISMIC ZONE III AND WIND ZONE IV & ’SEVERE’ EXPOSURE CONDITION.",
    "14. DIMENSION OF STRUCTURES ARE TENTATIVE AND WILL BE FINALIZED AFTER DETAIL DESIGN.",
    "15. THE SELECTED EARTH FILL USED FOR BACKFILLING BEHIND RE WALL SHALL HAVE THE FOLLOWING PROPERTIES. C=0, Ø>32°,γ=2T/m³",
    "16. THE PIERCAP TOP LEVEL HAS BEEN FIXED CONSIDERING 400mm DEPTH OF BRG. & PEDESTAL. IN CASE THE BEARING HEIGHT IS LESS THAN THAT OF 200mm THEN THE HEIGHT OF THE BEARING SHALL BE ADJUSTED IN 200mm PEDESTAL.",
    "17. FOR DIMENSION & REINFORCEMENT DETAILS OF APPROACH SLAB, GAP SLAB, CRASH BARRIER & DRAINAGE SPOUTS REFER MISCELLANEOUS DRG.",
    "18. TENTATIVE WORKING PILE LOAD AND SUBJECTED TO CHANGE AS PER DETAILED DESIGN:—"
  ],
  "labels": [
    "NOTES:",
    "MAX. VERTICAL LOAD",
    "LATERAL LOAD"
  ],
  "description": "This crop is a general bridge drawing notes block, including dimensional conventions, design loading, concrete grades, reinforcement cover requirements, and material/specification requirements. It also includes a small table of tentative working pile loads and notes referring to other highway alignment, plan/profile, and miscellaneous drawings."
}

p02_r03 notes of general notesNotes

  • Approach slabConcrete grade noted as M30.

M50 PSC PRECAST GIRDER concrete gradeM45 R.C.C. CAST IN SITU DECK SLAB concrete gradeM45 R.C.C. END CROSS GIRDER concrete gradeM45 R.C.C. INTERMEDIATE CROSS GIRDER concrete gradeM50 BEARING PEDESTAL concrete gradeM40 CRASH BARRIER concrete gradeM30 APPROACH SLAB concrete gradeM15 LEVELLING COURSE concrete grade+19 more