Air cushion roof for new School: "Zone.college" in Doetinchem
Buitink Technology realized an ETFE air cushion roof on behalf of "Woodteq Houtconstructies" for the new Zone.college in Doetinchem (Holland). A school having so called Green and Innovative education.
The air cushion roof consists of 12 ETFE cushions with a total surface area of about 200 m2. The "pie shaped" ETFE cushion arrangement exhibit an outstanding circular roof.
Heat refelecting ETFE roof
The air cushion roof consists of 4 layers of ETFE foil (so 3 air chambers) and is fully transparent. The outer layer of ETFE has an IR (infra red) block to reduce heat input through solar radiation.
|U-value:||about 2 W/ m2 K|
Projectdata air cushion roof
|Size:||200 m2, consisting of 12 cushions|
||ETFE foil, transparant with IR block|
|Main contractor:||BINX Smartility|
|Wood construction:||Woodteq Houtconstructies|
|ETFE air cushion roof:
|Year of execution:||2019|
Engineering ETFE roof
Installation ETFE air cushion roof
Gildenbroederslaan 3, 7005 BM Doetinchem