European design standards
-
Upload
toni-kekki -
Category
Documents
-
view
597 -
download
2
description
Transcript of European design standards
European design standards
Senior Expert Toni KekkiKarelia University of applied sciences
(1.1.2013 �)[email protected]
• Most of structural design in Finland is done according to Eurocodes
• Eurocodes are only maintained and updated system in EU-countries from 1.7.2013
• Eurocodes are also used in some Asian countries, in North-African countries and in Russia (Eurocodes is approved by authorities separately in every project)
Design codes in Europe
• 10 different standard-series• Eurocodes are made only for structural
designing, but they have references to material standards like CE-marking
• In Eurocodes, every country can rule itsown values to some factors (likesnowload etc).
Eurocodes in general
• basis of structural design (EN 1990);• actions on structures (EN 1991);• the design of concrete (EN 1992), steel (EN 1993),
composite steel and concrete (EN1994), timber (EN 1995), masonry (EN 1996) and aluminium (EN 1999) structures, together with;
• geotechnical design (EN 1997); and• the design, assessment and retrofitting of
structures for earthquake resistance (EN 1998).
Eurocodes in general
Picture: Vitali Timashkov, National Association of Builders
• A need to harmonize something• Agreement of rules how this is done• Removes obstacles in marketing!• Along Eurocodes comes also CE-marking• Russian participation in WTO is a good start• National Association of Builders is working to
implement Eurocodes to Russia
Why standardisation?
• In EU-countries, after 1.7.2013, all buildingmaterials, which have harmonized productstandard (hEN), must have CE-marking!
• In Finland, there are now ~420 differenthEN:s translated and more is coming.
• Good opportunity to go to the international markets!
CE-marking
• Implementing structural design code in a country is an issue of safety.
• National Association of Builders is doinggreat job in Russia
• Eurocodes and CE-marking is a goodopportunity.
Conclusion
Life Cycle Tower, Dornbirn AT
Life Cycle Tower, Dornbirn AT
Life Cycle Tower, Dornbirn AT