Renovation of the Tunnel Suterot-La Combaz

Location icon Euseigne, Switzerland
N.º de ref.: 4664
Categoría: TRANSPORTE

Construcción

Yarda road tunnel
Ubicación Euseigne, Switzerland
Subcategoría TUNNEL
Aplicación Water ingress and deformation led to the formation of ice above the road surface in the tunnel in winter.
First of all, water ingress was sealed and drained off with Mapeband Flex Roll / Adesilex PG 4. The water-bearing construction joints in the concreted section were also sealed. The shotcrete surface was primed with Eporip and reprofiled with Mapegrout Easy Flow. The side walls were then primed to a height of 4 m above the road surface with Mapcoat WT, a two-component epoxy finish. The tunnel coating Mapecoat W HRI was applied with a low degree of soiling.
Fecha de inicio y finalización 2023
Tipo de aplicación Construcción subterránea
Empresas instaladoras Trauffer AG Bautenschutz, Sarnen
Arquitectos Canton Valais
Gestor de proyectos Canton Valais
Créditos Fotograf Armin Karlen
Coordinación de MAPEI Stefan Niederberger

Producto usado en el proyecto

ADESILEX PG4
ADESILEX PG4
Product not available for this market,
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EPORIP
EPORIP
Product not available for this market,
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LAMPOSILEX
LAMPOSILEX
Product not available for this market,
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MAPEBAND FLEX ROLL
MAPEBAND FLEX ROLL
Product not available for this market,
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MAPECOAT W HRI
MAPECOAT W HRI
Product not available for this market,
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MAPECOAT WT
MAPECOAT WT
Product not available for this market,
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MAPEGROUT EASY FLOW
MAPEGROUT EASY FLOW
Product not available for this market,
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