Choinière Dam and tunnel concrete repair

Granby, Canada

Ref. št.: 6

Kategorija: INFRASTRUKTURA


Dvorišče	Concrete repair, waterproofing of 528-foot (161-m) drainage tunnel, structural crack reinforcement
Položaj	Granby, Canada
Podkategorija	DAM
Vgrajeno	1975
Otvoritev	1977
Vrsta uporabe	After four decades in service, the Choinière Dam and its drainage tunnel were experiencing water infiltration from cracks and failing joints. Specialized products and expertise from MAPEI got the repairs done to keep the water out.
Datum začetka in konca	2019/2021
Vrsta uporabe	Obnova betona, Podzemne konstrukcije, Hidroizolacija
Lastnik	Government of Quebec
Izvajalsko podjetje	Inter-Cité Construction Ltd.
Arhitekti	Grazia Toma
Distributer MAPEI	Geroquip Inc.
Koordinacija MAPEI	Baltazar Basabe, Michel Lafortune and Hamza Ouziame