| Click on small images to enlarge 1 - 4: Elevated
highway structure subject to deicing salts
5: Concrete spalling due to build-up of voluminous
corrosion products
6 - 7: Concrete spalling in maritime environment
8: Bridge over Ottawa River (Ontario, Canada) subject to deicing salts
9: In bridge deck maintenance, the overpass and
underpass can be subjected to traffic disruptions !
10: Underpass refurbishment
11: Concrete spalling, structure over 401 Highway (Ontario, Canada)
was refurbished shortly after this photo was taken
12 - 13: Rebar corrosion, bridge on 401 Highway (Ontario, Canada)
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