Anchor portal
Topic: Engineering
From Handwiki - Reading time: 1 minAn anchor portal or H-frame tower is a gantry structure supporting overhead power lines in a switchyard. Their static function is similar to a dead-end tower. Anchor portals are almost always steel-tube or steel-framework constructions.
anchor pylon and anchor portal, 380kV
anchor gantry, 110kV
diagonal frame
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Original source: https://handwiki.org/wiki/Anchor portal
Status: article is cached
Original source: https://handwiki.org/wiki/Anchor portal
Status: article is cached
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