Norwegian Green Roof Design And Construction

Of green roofs the fll green roof guidelines guidelines for the planning construction and maintenance of green roofs were developed from the principles for green roofing published in 1982 and have been revised several times since 1990.

Norwegian green roof design and construction.

The company was established on the guarantee of commitment integrity innovation sustainability safety quality and efficiency. Used over a whole roof a green roof will be the single overriding design influence on the house as well as impacting on the construction right down to the foundations. Note that it is not like a traditional roof garden in which planting is done in free standing containers as well as planters that are placed on an easy to access roof terrace. Some have flowers mixed in with.

It replaces the ecology the new house sits upon thereby replacing the habitat that a house takes away. Green roofs have become a long standing tradition in norway and it s not common to see them dotting the country s landscape or in this case essentially melding with the landscape. When constructing a flat green roof the design aspect is much simpler. A green roof is a green space that is created by adding various layers of plants and a growing medium to the top portion of a traditional roofing system.

Green roofing and construction provides excellence in a full spectrum of pre construction program management design development construction interior design management inspection and emergency remediation services. Pitched green roof design considerations. Its distribution roughly corresponds to the distribution of the log building technique in the vernacular architecture of finland and the scandinavian peninsula. Green roofs are suitable for any pitch of roof.

Until the late 19th century it was the most common roof on rural log houses in norway and large parts of the rest of scandinavia. In the early design stage however the ttc s board felt that figure should be increased to 54 per cent and the design builder was able to accommodate that request for a slight increase in the contract award says macdonald. Under the city s green roof bylaw the transit commission was required to provide 50 per cent green roof coverage. They are recognized as a bench mark set of guidelines for green roofs in germany.

Flat green roof design considerations. The load of. The beauty and promise of sustainable architecture and design lie in the integration of roof building skin interior site location and overall building design. Nor should any one single design component carry that burden.

Greenroofs are not a panacea for our environmental construction ills. Green roofs may be a newer phenomenon in many places but norwegians have been planting greenery atop their houses for hundreds of years.