School in Bobingen
Function of building
Degree of enclosure
Within the new design and the construction of the extension of a school in Bobingen a membrane construction was used in the concourse hall for aesthetic and acoustic reasons.
The school hall had a double-storey volume of space enclosed by a fully glazed curtain wall on the outside and solid floors, therefore the acoustic situation was very poor. It was decided to install a floating acoustic barrier, consisting of double layer membrane with acoustic sandwich in the middle. A non coated polyester fabric with fire retardency class B1 has been used.
Description of the environmental conditions
Material of the cover
Main dimensions and form
Form single element
Duration of use
Temporary or permanent structure