Acoustic walls Basins de Lumières
Buitink Technology together with her French partner Highpoint
Structures developed four acoustic walls. These acoustic walls were
delivered and installed in a submarine base in Bordeaux
The submarine base - not any more in use as such - is converted
by "Culturespaces" to the largest digital art center of the world
called: Bassins de Lumières. Around the four pools inside the base
are performed huge art- and light shows, projected on the walls and
the acoustic screens. Besides, the light shows will be reflected in
Prevent noise nuisance and sound polution
In order to prevent noise nuisance in the city outside of the
submarine, four submarine openings (about 22x14 meter) had to be
closed sound proof.
Acoustic flexible walls of Buitink Technology were selected due
to their excellent sound insulating properties.
Besides, the existing framework could stay in place by using
these flexible walls, while concrete -and brick work would
require to remove the present frame. And, on top of that, the
acoustic walls can simply be dismantled in case the base would get
a new destination.
Combination of 2 flexible acoustic walls in each entrance
To comply with the requirements and wishes of the client,
Buitink Technology developed large acoustic walls to be placed
inside the monumental building. As material of construction for
this project is used a combination of type BTFW-12 (inner wall) and
Batyline AW (outer wall).
Measures and fixation of soundproof screens
The four large soundproof screens have a size of each: 22
x 18 m.
The top and sides of the screens are fixed with springs to the
existing frame. The lower side is made heavier and fixed using
||4 separation walls of about 22x14 meter, a total of 1.200
||Alphalia Silent AW van Serge Ferrari (projectiescherm).
Buitink Acoustic Flexible Wall BTFW-12 (12 kg/ m2)
||Bassins de Lumières
||Submarine base, Bordeaux
|Buitink Technology and Highpoint Structures
|Year of installation:
Alphalia Silent AW
Submarine base | Impasse Brown de Colstoun | 33 300 Bordeaux
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