Ava Altenrhein Water Plant

Ava Altenrhein Water Plant
© Hannes Heinzer

AVA ALTENRHEIN WATER PLANT

Lukas Imhof Architektur

PHOTOGRAPHS
Hannes Heinzer

AREA
650 m²

YEAR
2019

LOCATION
Altenrhein, Switzerland

CATEGORY
Infrastructure

Text description provided by architect.

Form and facade of the new plant for the elimination of micropollutants from water develops very directly from the technical conditions of the building.

Ava Altenrhein Water Plant
© Hannes Heinzer
Ava Altenrhein Water Plant
© Hannes Heinzer

The partition walls of the clarifiers were extended to form pilasters that support the roof.

In the lower part, the façade directly shows the concrete troughs of the clarifiers, which were designed as a façade with a formwork insert made by a carpenter.

Ava Altenrhein Water Plant
© Hannes Heinzer
Ava Altenrhein Water Plant
© Hannes Heinzer

Above this, as a natural ventilation, a room-high "filter zone" was built - so an artificial ventilation could be avoided. The "ventilation grids" consist of staggered wooden slats.

The same façade, but in a closed version and protected by a concrete canopy, also extends around the lower part of the building.

Its open structure allows the technically necessary ventilation inlets and outlets to be integrated almost invisibly.

Ava Altenrhein Water Plant
© Hannes Heinzer
Ava Altenrhein Water Plant
© Hannes Heinzer
Ava Altenrhein Water Plant
© Hannes Heinzer
Ava Altenrhein Water Plant
© Hannes Heinzer


Ava Altenrhein Water Plant
© Hannes Heinzer
Ava Altenrhein Water Plant
© Hannes Heinzer
Ava Altenrhein Water Plant
© Hannes Heinzer
Ava Altenrhein Water Plant
© Hannes Heinzer


Ava Altenrhein Water Plant
South east elevation
Ava Altenrhein Water Plant
South west elevation
Ava Altenrhein Water Plant
North east elevation
Ava Altenrhein Water Plant
North west elevation


Ava Altenrhein Water Plant
Section DD
Ava Altenrhein Water Plant
Section FF


Ava Altenrhein Water Plant
Plan
Ava Altenrhein Water Plant
Plan
Ava Altenrhein Water Plant
Plan