Browsing SINTEF Open by Author "Relander, Thor-Oskar"
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Airtightness estimation – a state of the art review and an en route upper limit evaluation principle to increase the chances that wood-frame houses with a vapour- and wind-barrier comply with the airtightness requirements
Relander, Thor-Oskar; Holøs, Sverre Bjørn; Thue, Jan Vincent (Peer reviewed; Journal article, 2012)High airtightness is particularly important in order to achieve energy efficient buildings. Of this reason airtightness estimation is of interest. Over the past 30 years researchers have worked on airtightness estimation. ... -
Testing a component method to estimate the airtightness of wind-tightened wood-frame houses
Relander, Thor-Oskar; Holøs, Sverre Bjørn (Prosjektrapport (SINTEF Byggforsk);66, Research report, 2010)Data om geometri, materialer og tettemetoder ble samlet inn for 17 småhusboliger i tre. Lufttettheten i vindtettfase ble predikert på basis av laboratoriedata. De predikerte lekkasjetallene varierte fra 0,27 til 1,0, men ...