Retrofitting + BIM Improving Performance. Retrofitting for Energy Performance Brisbane 1 February 2012

Transcription

1 Retrofitting + BIM Improving Performance Retrofitting for Energy Performance Brisbane 1 February 2012

2 We shape a better world Bridging both worlds - A unique blend of technical expertise and commercial acumen to deliver innovative solutions Our desire to shape a better world drives our approach and is at the heart of every one of our projects. Cities Integrated resilient solutions to urban environments Health Communities and environments that sustain and enrich life Connectivity Networks that underpin our way of life Resources Efficient and appropriate usage of finite resources

3 Peter Scuderi Architect, R&D Program Manager, Management Consultant over 30 years Senior Associate with Arup Management Consulting BIM strategy and consulting since 2001 First Australian guidelines for digital modeling Board Director and Secretary buildingsmart Australasia since Chair - AIA/Consult Australia Working Group of BIM Legal and Procurement Career highlights include: BIM Consultant for Royal Hobart Hospital Redevelopment International speaker on BIM Munich, Italy, Oslo, Copenhagen, Singapore, Hong Kong, Bangkok, Lobbied Australian Government to consider BIM as a major contributor to industry development - buildingsmart organising team implementing a number of initiatives.

4 A BIM is a digital representation of physical and functional characteristics of a building. As such it serves as a shared knowledge resource for information about a building forming a reliable basis for decisions during its life-cycle from inception onward. a descriptive term for technologically advanced processes in building design

5 BIM = AUTOCAD REVIT BENTLEY ArchiCAD TEKLA SKETCHUP RHINO ECOTECT GSA ROBOT CATIA ETCH-A-SKETCH

6 BIM = A Picture

7 So What... I want help our clients improve organisational outcomes though better performing buildings and infrastructure that: the community values meet real business needs perform better impact the environment less take less time and money to build and to use

8 There is proof that BIM can contribute to these objectives... Tangible Benefits: Up to 40% elimination of unbudgeted change. Cost estimation accuracy within 3% Up to 80% time reduction to generate a cost estimate. Up to 10% savings of contract value from clash detections. Up to 7% reduction in project time. A study of 32 major projects, Stanford University Centre for Integrated Facilities Engineering

9 But...

10 ...we need integration

11 So what do I mean by integration...

12 the term Total Architecture implies that all relevant design decisions have been considered together. integrated into a whole by a well organised team empowered to fix priorities. Sir Ove Arup, The Key Speech, 1970 Making sense of it all

13 BIM enables whole of life modelling... From: Kari Karstila, Eurostep

14 To achieve this we need a strategy Processes Tools Better across-the-board outcomes Communication/Collaboration

15 There is a better way... Integrated BIM facilitates vastly improved information flow throughout the life of the projects, that will enable better product quality and value for money investment. Improved understanding of project fundamentals. Satisfaction in meeting user, space and performance requirements. High quality information for decision making. Project information on time for key decisions. Better team coordination/collaboration. Early mitigation of potential conflicts. Improved sequencing of construction. Risk reduction - increased confidence in design, construction and operational costs.

16 Collaboration Setting up for Success Relationships Understand business needs/priorities Stakeholder Alignment Develop a team charter Protocols Insist on Integration Standardisation BIM Execution Plan Tools Best of Breed Vendor neutral Team Briefing and Coaching Whole of life data

17 Collaboration Setting up for Success Relationships Understand business needs/priorities Stakeholder Alignment Develop a cohesive team Protocols Insist on Integration Standardisation BIM Execution Plan Tools Best of Breed Vendor neutral Team Briefing and Coaching Team Briefing and Coaching Culture

18 A few examples...

19 Existing Site Conditions Modelling

20 CFD - Wind Environment Analysis (Winter) North- East Wind in Winter Analysis of wind environment is mainly focusing on the typical wind direction in order to simulate the situation and guiding the planning proposal. To avoid winter strong gusts, wind stagnation and weaken air ventilation in summer. Anshun Express Rail Station District Conceptual Planning & Urban Design

21 CFD - Wind Environment Analysis (Summer) South- West Wind in Summer Analysis of wind environment is mainly focusing on the typical wind direction in order to simulate the situation and guiding the planning proposal. To avoid winter strong gusts, wind stagnation and weaken air ventilation in summer. Anshun Express Rail Station District Conceptual Planning & Urban Design

22 Immersive Environments + Immersive City Modelling

23 Urban Scale Climatic Map - Set up Guidelines of Air Ventilation Assessment

24 CFD results

25 Integrated Ventilation System Shenzhen International Airport T3 Enable Emerging Architecture

26 The Alfred ICU Melbourne Autocad MEP

27 Life Cycle Costing

28 BUILDING MAINTENANCE SCHEDULING Space Management / Tracking

29 INTERACTIVE O&M MANUALS / ASSET MANAGEMENT Monash Law School Melbourne Revit MEP

30 Royal Hobart Hospital Redevelopment

31 if each member of the team were not only trusted, but were motivated by fearless open-mindedness, the rewards of success were virtually without limit Sir Ove Arup : Masterbuilder of the Twentieth Century Making sense of it all