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IASO ROSA PARKS 29173

Gare Rosa Parks

Paris

Gare Rosa Parks

Work:

Rosa Parks train Station

Tissue:

ETFE

Location:

Paris

Surface:

1.470 m²

Year:

2014

Architect:

AREP

Client:

Eiffage Construction Métallique

Developer:

SNCF

Prime contractor:

Réseau ferré de France

Material

ETFE Film

System

Covers and Façades in ETFE cushion

Use

Infrastructure and equipment

Description Gare Rosa Parks

Construction of an open shelter for the entrance with 870 m2 of double layer cushions and 600 m2 of 3-layer cushions for the platform canopies of the new Rosa Parks station in Paris.


Credits for pictures n° 28813, 28447, 27980 :

SNCF-AREP / Photographe : Mathieu Lee Vigneau

Architectes : JM Duthilleul, F. Bonnefille, E. Tricaud

Credits for pictures n° 29175, 29173, 29166, 29165 :

SNCF-AREP / Photographe : Mathieu Hurbault

Architectes : JM Duthilleul, F. Bonnefille, E. Tricaud

Technical Base

Transparent ETFE cushions with 3 layers 200/200/200 microns and printed ETFE cushions with 2 layers 300/200 microns reinforced with stainless cables.


IASO puffy cushion system

It is constructed with two or more closed ETFE laminates in its perimeter and supported with a perimeter anchorage system. Requires an air inflation system in low humidity and at low pressure (250 Pa), which is produced by a unit consisting of fans and air distribution ducts.
IASO solar control system cushions, which by movable intermediate layers and with an upper layer and printed intermediate to modify the passage of light and solar radiation.

What is its dimension?
Normally the circular or square geometry cushions have maximum dimensions of 7.5 m and rectangular cushions should not exceed 4.5 m. The cushion length can reach 40 m. The dimensions can be increased by introducing reinforcement with mesh wire or other materials.

What anchoring system is used?
The cushions are set at the perimeter contour through a system of extruded aluminium profiles. The air tightness of the system is ensured by rubber gaskets. 

What are its design possibilities?
Applications with ETFE sheets allow for unique and imaginative shapes in coverings as well as facades. It enables making imaginative and unique shapes and geometries. The main support structure must be able to be inspired by the planned design of the ETFE enclosure,
collaborating with it as it were.

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