DocumentCode
1106457
Title
110,000-Volt Transmission Line over the St. Lawrence River
Author
Svenningson, S.
Issue
2
fYear
1918
fDate
7/1/1918 12:00:00 AM
Firstpage
1653
Lastpage
1670
Abstract
The paper deals with some remarkable construction recently completed by the Shawinigan Water & Power Company near Three Rivers, Quebec. The St. Lawrence river is crossed by transmission line wires on a span of 4800 feet, being the longest span in the world. Due to necessities of navigation clearance, the towers are 350 feet high. The preliminary investigation leading to the adoption of this construction is outlined, and a general description is given of the design and construction of the towers, insulators and cables. The provisions for protection from ice and the method of sag calculations are also given.
fLanguage
English
Journal_Title
American Institute of Electrical Engineers, Transactions of the
Publisher
ieee
ISSN
0096-3860
Type
jour
DOI
10.1109/T-AIEE.1918.4765585
Filename
4765585
Link To Document