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ACCESS PATH

SITE LAYOUT . UCLA. A. ACCESS PATH. E. METAL. C. CR PATH. LAYDOWN. NON METAL. M. Fencing. L. TRAILERS. Wheel mounted Hydraulic Grove RT535E. CRANE DURING DIFFERENT PHASES. UCLA. Manitowoc 777 Lattice boom crawler 200 Ton Rated Capacity.

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ACCESS PATH

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  1. SITE LAYOUT UCLA A ACCESS PATH E METAL C CR PATH LAYDOWN NON METAL M Fencing L TRAILERS

  2. Wheel mounted HydraulicGrove RT535E CRANE DURING DIFFERENT PHASES UCLA Manitowoc 777 Lattice boom crawler 200 Ton Rated Capacity • Excavation – casting of foundation- small capacity crane • Erection of steel- Lattice boom crane (on crawler) - HVAC Equipment (IPD allows early decision) • PHASE 3 - Installation of (facades, metal studs, dry wall, piping) - wheel mounted Hydraulic crane A E C M Max lift = 5000 lbs, Crane capacity at lift = 11000 lbs L

  3. CRANE REACH UCLA A E C M L

  4. Standard Design Construction Subcontractors Small project Normal difficulties Cantilever problem Future changes Prefabrication innovative Faster Efficient Less waste Adjusted conditions Earlier move-in Replacebility STANDARD vs PREFABRICATION UCLA A E C M L

  5. Critical construction zone 1: AUDITORIUM UCLA A E C M L

  6. Critical construction zone 2: MECHANICAL ROOM UCLA A E C M L

  7. Critical construction zone 3: ROOF UCLA N A E C M L

  8. LEED - Rating UCLA • 37 / 69 credits • Conservative estimate • Later adjustments • Owners needs • Realistic estimates • Need for greater detail A E C M L

  9. LEED - rating UCLA A E C M L

  10. RECYCLING PHASES UCLA A E C M L

  11. RECYCLING PHASES UCLA • Excavation phase • Structural phase • Main construction phase • Carpenting phase • Finishing phase • Move-in phase A E C M L

  12. Different zones - different phases Metal - recycling Non-metal - recycling Transports – depending on phase Choosing material deliverers Small-scale storage No unnecessary transports RECYCLING ON-SITE UCLA A E C M L

  13. COST ESTIMATE UCLA • UNIFORMAT- Phase to detailed components • Masterformat- RS Means - Sage Timberline • Material Take Off - wheel mounted Hydraulic crane - zero waste A E C M L

  14. COST ESTIMATE SUMMARY UCLA A E C M L

  15. COST ESTIMATE BREAKDOWN UCLA A E C M L

  16. COST SPECIFIC DECISIONS UCLA • Elevators- machine room less • Emergency dewatering- Until foundation & walls are waterproofed • Glass Facade - finally single glazed • Photos Voltaic - 2800 sq Ft, 16.8 KW • Green roof$ 20 /sf A A E C M L

  17. 4 D AND COORDINATION MEETING UCLA A A E C M L

  18. Cash Flow Modelling UCLA A E C M L

  19. Main costdrivers UCLA A E C M L

  20. Life Cycle Costdevelopment UCLA A E C M L

  21. Detailledcostfactors UCLA A E C M L

  22. Implementationofconstructionrule UCLA A E C M L

  23. Monetaryadvantageoftheprotectedentrance UCLA on the example of cleaning costs over the life cycle A E C Total savings over the life cycle: $ 66,414 M L

  24. Riskallocation UCLA A E C M L

  25. Riskchargeoptimization UCLA on the example of a structural desicion Rotating walls Shear walls A E C M Yearly savings: $6,114 Life cycle savings: $152,850 L

  26. Sensitivityanalysis UCLA A E C M L

  27. Thank You! Renate Fruchter Erik Kneer Greg Luth Helmut Krawinklar Nick Anderson Adhamina Rodriguez Andrea Frank-Jungbecker Daniel Kuron Henry Tooriyani Yash Ahuiya THE END

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