A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Dry packing and grouting of substructure salvages 90-year-old Montreal bridge
Grouting under pressure successfully used to replace mortar and solidify masonry of piers built in 1854 for bridge across St Lawrence River; deteriorated stones in exterior masonry replaced by packing with crushed stone and intruding grout into it; long approach abutments have been strengthened by forming new arch underneath original by dry packing crushed stone against arch and forcing grout into it to make concrete.
Dry packing and grouting of substructure salvages 90-year-old Montreal bridge
Grouting under pressure successfully used to replace mortar and solidify masonry of piers built in 1854 for bridge across St Lawrence River; deteriorated stones in exterior masonry replaced by packing with crushed stone and intruding grout into it; long approach abutments have been strengthened by forming new arch underneath original by dry packing crushed stone against arch and forcing grout into it to make concrete.
Dry packing and grouting of substructure salvages 90-year-old Montreal bridge
Eng News-Rec
Engineering News-Record ; 136
1946
3 pages
Article (Journal)
English
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