Upload
statybos-akademija
View
36
Download
2
Tags:
Embed Size (px)
Citation preview
Ernestas Beržanskis, Manager of Intelligent BIM Solutionswww.ibimsolutions.com
Agenda• 13:00 Equitable Projects' processes are the foundation to
success
– Ernestas Beržanskis, Intelligent BIM Solutions
• 13:45 Why we should do Building Performance Analysis, what is a benefits?
– Michelle Farrell, IES Ltd
• 14:30 Building performance analysis system IES VE main features overview
– Karolis Januševičius, Intelligent BIM Solutions
• 15:30 Discussion: how to promote green and energy efficient design solutions in Latvia, foreign experience
A key of success is right process (what, when & how)
What should we do to improve buildings performance?
When should we care about building performance analysis?
Comfort level and Energy saving
• Latvia’s Energy Development Guidelines 2007-2016 aim to reduce the average heat consumption in buildings by at least 11 percent over the period and to improve energy efficiency in heat production installations.
• How to do it, how to find most efficient solutions to optimize building performance (comfort level and cost and energy savings)
Issues in building operation• Not enough comfort level
– Building users not very happy and require improvements (new heating, ventilation, etc.)
– If not, there are more modern buildings, technologies
• High operation costs– When we are planning building operation costs
– Operation cost vs construction cost
• Commercial buildings competition– Price is not enough to compete, new requirements
Building Costs
When its right time to make decisions on operation? Why we always surprised?
Process Best Practice
Sustainability
BIM management
Maintenance and Operational Strategy
Construction Strategy
Budget, Costing
Should we develop Project idea?
Project goads, main
requirements
Chosen main
solutions(what, why)
Chose solution
development(how)
Coordination, Preparation
for fabrication,
construction
Realization &Control
Information for handover
Specialist team
requirements, selection
Selection of Contractors, add to meat
Fabrication, construction scheduling
All specialist integrated
work
As build information and
maintenance contracting
Complexity & scope of analysis
• New buildings
• Existing buildings
xx
thermal
hybrid
ventilation
CFD
evacuation
costs
value
compliance
daylighting
solar
lighting
electrical
mechanical