foundations in permafrost areas norðurslóðaáætlunin kynning forverkefnis 21.-22. september 2009
TRANSCRIPT
Foundations in permafrost areas
Norðurslóðaáætlunin
Kynning forverkefnis
21.-22. September 2009
Foundations inpermafrost areasThe effects of global warming on manmade structures in Northern Regions
Priority: Promoting innovation and competitiveness in remote and peripheral areasTarget: Regions in the NPP area with permafrost, tundra and peat land grounds
Skoða á undirstöður undir:
• Háspennulínur
• Olíu- og gasleiðslur
• Hús
• Vegi (brýr)
Foundations inpermafrost areasThe effects of global warming on manmade structures in Northern Regions
Hugmynd: Varð til í vinnuhóp hjá verkfræðistofunni Eflu, sem enn tengist verkefninu
Þátttakendur:HR ÍSLANDNTNU, UNIS NOREGURINUPLAN GRÆNLANDEFLA ÍSLANDBBFM ALASKAHOBAS AUSTURRÍKIADDISON RÚSSLAND
Foundations inpermafrost areasThe effects of global warming on manmade structures in Northern Regions
Kveikjan hjá NINE: Nordisk ingeniör netværkStefnt er að: Triple helix partnership
The conventional method for foundations facing permafrost conditions has been to use large and heavy pre-fabricated blocks of concrete or steel for transmission–line towers or pipeline foundations. In other cases pile foundations are used.
The project idea is to establish a basis for further investigations, and, ideally, to present some attractive, environmentally friendly and economical solutions applicable in practical design. Emphasis will be put on using local materials and know-how, if applicable.
Foundations inpermafrost areasThe effects of global warming on manmade structures in Northern Regions
HELSTU KOSTIR:
• Lower production and transport cost• Lower carbon exhaust due to decreased transport and fuel use and changed production methods for more sustainable raw materials• Less local environmental impact in terms of underlying hydrology due to lighter and less damaging foundation materials
Foundations inpermafrost areasThe effects of global warming on manmade structures in Northern Regions
FRAMHALD:
• Finna nýjan öflugan samstarfsaðila• Finna til stofnanir og/eða sveitarfélög• Skipta verkefninu niður• Semja umsókn