Matched toRiprap Protectionbridge.drainage_protection_system.riprapon “Stone Pitching”
| The class asks for | Value | How | From |
|---|---|---|---|
| LengthLwants m/mm | not establishedThe stone pitching is identified in the elevation, section, and cross-section readings, but no dimension is stated for its longitudinal extent. | not found | |
| WidthWwants m/mm | not establishedNo width dimension is assigned to the stone pitching. Dimensions shown for deck, carriageway, abutment, pile cap, and right-of-way belong to neighbouring items and cannot be used as stone-pitching width. | not found | |
| Layer ThicknessT_layerwants m/mm | not establishedThe stated 600 THK. dimension applies to filter media, not stone pitching. No separate stone-pitching layer thickness is stated. | not found | |
| VolumeVwants m3 | not establishedStone-pitching length, width, and layer thickness are not established, so no volume can be derived. | not found | |
| Material TypeMAT | stoneThe item is labelled STONE PITCHING / stone pitching / rock protection, and its material is identified as stone. | read | p2 · p02_r05p2 · p02_r01p3 · p03_r01 cross section of deck and pile group at abutments a1 a2 |
Worked out by openai/gpt-5.6-terra-pro from the readings below, which are the source. A derived value shows its arithmetic — check it against the drawing before it is priced.
How the sheets named it
Every dimension read for it12
- 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
- 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
- 1200 mmHFLnot attributedp2 · p02_r01 elevation of bridge superstructure
- 506.000 mLWLnot attributedp2 · p02_r01 elevation of bridge superstructure
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
- p2300 THK. APPROACH SLAB
- p2150 THK. PCC LEVELING COURSE
- p2RCC CRASH BARRIER
- p2LAUNCHING APRON
- 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 M
- p2OTHERWISE SPECIFIED.
- p23. THIS DRAWING SHALL BE RE
- p2ALIGNMENT DRAWINGS.
- p24. THE BRIDGE HAS BEEN DES
- p2CLASS 70R + TWO LANE O
- p270R OR SV LOADING WHICH
- p25. GRADE OF CONCRETE FOR
- p2FOLLOWS:-
- p2• R.C.C. CAST IN SITU DE
- p2• R.C.C. INTERMEDIATE C
- p2• REINFORCEMENT
- p3RCC CAST IN SITU DECK
- p350mm THK. (WC)
- p3SLOPE 2.5%
Every crop it was read in — the drawing beside what the model took off it
Page 2
p02_r05Section
- Stone pitching×1irregular pitched surfacestoneShown at the retaining-wall side.
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
p02_r01Elevation
- Stone pitching×2sloping protection layerstoneAt both abutments.
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
p02_r01 elevation of bridge superstructureElevation
- stone pitching×2sloping surface protectionstoneAssociated with 600 THK. FILTER MEDIA.
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
p02_r05 section a aSection
- stone pitching×1sloping layerstone
1070 dimension (SQ.)1236 dimension (SK.)80 EXP.GAP (SQ.)92 EXP.GAP (SK)3500 dimension (SQ)230 vertical dimension2650 vertical dimension1500 horizontal dimension+11 more
Page 3
p03_r01 cross section of deck and pile group at abutments a1 a2Cross Section
- stone pitching / rock protection×2irregularstoneIrregular stone-pattern protection is shown on both embankment slopes.
80000 ROW40000 ROW half width40000 ROW half width2900 median width16550 deck / carriageway overall width13500 carriageway width16550 deck / carriageway overall width13500 carriageway width+66 more