A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
"Duck's-back" construction waterproofs track on famous Niagara arch
Following complete renewal of ballast on New York Central's double track, 977-ft bridge over Niagara gorge between Niagara Falls, Ont, and Suspension Bridge, NY, which involved careful cleaning and repair of old deck waterproofing and drainage systems, final ballast section was surfaced with 2 in. of asphalt paving material as top waterproofing; details of how work was carried out.
"Duck's-back" construction waterproofs track on famous Niagara arch
Following complete renewal of ballast on New York Central's double track, 977-ft bridge over Niagara gorge between Niagara Falls, Ont, and Suspension Bridge, NY, which involved careful cleaning and repair of old deck waterproofing and drainage systems, final ballast section was surfaced with 2 in. of asphalt paving material as top waterproofing; details of how work was carried out.
"Duck's-back" construction waterproofs track on famous Niagara arch
Ry Eng Maintenance
Batzold, T.E. (author)
1948
3 pages
Article (Journal)
English
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Record ice jam at Niagara Falls wrecks famous arch bridge
Engineering Index Backfile | 1938
Record ice jam at Niagara Falls wrecks famous arch bridge
Engineering Index Backfile | 1938
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