Dias 1 Stockholm - on the rocks, not stirred, not shaken Geoteknikerens hverdag 6. november 2014 René Mølgaard Jensen
Dias 2 Värtahamnen future
Dias 3 Færgelinier i Østersøen
Dias 4 Oversigtsplan
Dias 5 Involved parties The Client o Stockholm Hamnar & Stockholm Stad The Contractor oaarsleff o JV Värtahamnen HB o Aarsleff & Aarsleff Bygg och Anläggnings AB The Consult ocowi
Dias 6 Mængder Piling 934 driven 111 DTH drilled (Ø900-1,200): 36,000 lm. (20,500 ton) Sheet piles, KC-piles, jet grouting etc. Construction: Dredging: 14,000 m3 Frysmuddring : 3,000 m3 Excavation: 81,000 m3 Filling material: 107,000 m3 Concrete: 45,000 m3 (prefab. 30,000 m3) pile cap, slabs and L Reinforcement: 12,000 ton (266 kg/m3)
Dias 7 Tidsplan Contract: Start: 2013-02-01 Finish: 2016-12-01 Duration: 46 Month Phases: Phase 1 +2: 30 Month Phase 3: 7 Month
Dias 8 Aarsleff organisation
Dias 9 Anbefalede tekniske løsninger
Dias 10 Geoteknisk snit
Dias 11 3D-illustration
Tolket bjergniveau -55m -50m -45m -15m -20m -30m -25m -35m -40m -40m
Dias 13 Jordparametre
Dias 14 F1, F2, F3, F4 og F5
KC-pelare
Snit i KC-pelar forstærkning
Snit i spunsvæg
Snit i spunsvæg for overgangszone
Dias 19 Driveability
Dias 20 IHC S280 whitout noise reduction
Dias 21 IHC S280 whit noise reduction
Stålpæle traditionel pælesko samt åben pælesko
Dias 23 Design af bjergsko
Dias 24 Hvilken bjergsko hvor?
Dias 25 Alternative bjergsko
Dias 26 Clay rock - friction
Dias 27 Produktion af bjergsko
Dias 28 Rør, rør og atter rør
Dias 29 Asien - Europa
Dias 30 Rørene ankommet i Stockholm
Dias 31 IHC S280
Dias 32 Installation in panels
Dias 33 Crawler crane LR 1300, LR1280 og LR1100
Dias 34 Template and supply barge
Dias 35 60 m rør, Ø1168 mm og mere end 30 t
Dias 36 KC pelare rig
Dias 37 KC pelare rig på A+A
KC pelare rig
Dias 39 Fryssmuddring
Pile Cap
Standard pladeelement
Dias 42 Armering af dækelementer
Dias 43 Forme til elementer
Dias 44 Armering af pile caps
Dias 45 Lastning af elementer
Dias 46 Lodbrok gi r den gas
Dias 47 Building information model (BIM) BIM advantages: o Geometry o Build ability o Visualization of time schedule o Quantity optimization and minimized waste o Reporting o Machine control o Bar bending schedule from 3d models o Data filtering o Better understanding of construction o Logistics o Tolerances BIM is used to optimize the project by building the model in 4D which incl. time schedule. BIM will be used doing the planning- and execution phase.
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Dias 51 Det former sig
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Dias 56 3d surfaces Pier excavation model for L-Walls
Dias 57 L-walls
Dias 58 Reinforcement Buildability
Dias 59 Reinforcement Cut & Bent 2013-09-26
Dias 60 Elementært
Dias 61
Dias 62 Pladen fuld
Dias 63 Sheet Piles Anchors installation sequence
Dias 64 L-Walls Anchors installation sequence
Dias 65 L-Walls Anchors installation sequence
Dias 66 L-Walls Gravel bed
Dias 67 L-Walls Gravel bed machine
Dias 68 Rock surface Misleading anticipated rock level Before and after investigation
Dias 69 Rock surface Diff. before and after investigation
Dias 70 Reporting Quantity take-off
Dias 71 Reporting Quantity take-off
Dias 72 As Built Dry Mix (KC-Piles) piles 2013-09-26
Dias 73 As Built Dry Mix (KC-Piles) piles
Dias 74 Logistics Piles / Pile Caps / Deck Elements Available elements on a certain date are selected and ordered.
Dias 75 Workflow Piles/Pile Caps/Deck Elements In background dots steel pile deliveries Dots in background steel pile deliveries Colorful squares deck element deliveries
Dias 76 Bauer BG46
Dias 77 Planning sketch Piles/Pile Caps/Deck Elements Sketch is made for distribution after determining workflow.
Dias 78 Planning sketch Overall planning Sketch is made for distribution after determining workflow.
Dias 79 Planning sketch L-Wall installation Sketch is made for distribution after determining workflow.
Dias 80 Planning sketch Sheet Piles installtion
Dias 81