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Steel cable, for repair to the Kemano-Kitimat transmission line. British Columbia.
Steel cable, for repair to the Kemano-Kitimat transmission line. British Columbia.
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Steel cable, for repair to the Kemano-Kitimat transmission line. British Columbia.
In January, 1955, heavy snow slides from the rim of Glacier Creel Bowl wiped out three towers and damaged others in Kemano-Kitimat transmission line. The solution was to eliminate all towers for a span of about 7,000 feet by lifting this section of both transmission lines by a cross-catenary system of steel cables, suspended from anchors high on the mountains. 3 inch suspension ropes, attached to anchors high up the mountain, were laid out across the valley waiting final pull to closure at north-east anchors. Cat walk materials were laid out and attached to ropes as they were raised clear of the ground. Main suspension clamps were in place and twelve foot sections of aluminum grating positioned prior to assembly.
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About this image
Date
1955
Creator
Unknown
Genre
Negatives
,
Photographs
Place
Canada - British Columbia
Subject
Construction equipment
,
Construction workers
,
Kemano-Kitimat area, British Columbia--Construction
,
Kemano-Kitimat area, British Columbia--Telecommunications
Archival Information
Repository
Glenbow Archives
Unique identifier
CU1117572
Legacy Identifier
na-4199-8
How can you use this image?
To attribute objects use the information in Attribution. Permitted uses are outlined in Usage Rights. Usage Restrictions can only be waived by the copyright holder.
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Copyright Status
Copyright Not Evaluated
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Usage Restrictions
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Conditions of Use
https://libanswers.ucalgary.ca/faq/199047
Attribution
"Steel cable, for repair to the Kemano-Kitimat transmission line. British Columbia.", 1955, (CU1117572) by Unknown. Courtesy of Glenbow Library and Archives Collection, Libraries and Cultural Resources Digital Collections, University of Calgary.