Isla Viaduct: Difference between revisions
Created page with "The Isla Viaduct, which lies on the former Blairgowrie Branch Railway just north of Coupar Angus No longer extant. The piers and abutments remain. 2014 photo [https://www.fli..." |
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No longer extant. The piers and abutments remain. 2014 photo [https://www.flickr.com/photos/k-burn/15931983925 here]. | No longer extant. The piers and abutments remain. 2014 photo [https://www.flickr.com/photos/k-burn/15931983925 here]. | ||
Rebuilt by Oliver and Arrol of Edinburgh, as part of a programme of work undertaken by . The original | Rebuilt by Oliver and Arrol of Edinburgh, as part of a programme of work undertaken by [[Thomas R. Barr]]. The programme also included [[Glenury Viaduct]]. The original Isla Viaduct had twelve 30 ft timber spans. These were replaced by five wrought iron bowstring girders of 57 ft, and one of 47 ft clear span, supported by cast iron cylindrical piers, sunk to solid foundations. | ||
The replacement of the Isla and the [[Earn Viaduct]] were addressed in ''Engineering'' in 1892, although the emphasis was on the Earn Viaduct <ref>[https://graces-guide-s3-live.s3.amazonaws.com/gracesguide/e/ee/Eg18920916.pdf] Engineering 16 Sept 1892, p.366ff</ref> | The replacement of the Isla and the [[Earn Viaduct]] were addressed in ''Engineering'' in 1892, although the emphasis was on the Earn Viaduct <ref>[https://graces-guide-s3-live.s3.amazonaws.com/gracesguide/e/ee/Eg18920916.pdf] Engineering 16 Sept 1892, p.366ff</ref> |
Revision as of 12:12, 5 November 2022
The Isla Viaduct, which lies on the former Blairgowrie Branch Railway just north of Coupar Angus
No longer extant. The piers and abutments remain. 2014 photo here.
Rebuilt by Oliver and Arrol of Edinburgh, as part of a programme of work undertaken by Thomas R. Barr. The programme also included Glenury Viaduct. The original Isla Viaduct had twelve 30 ft timber spans. These were replaced by five wrought iron bowstring girders of 57 ft, and one of 47 ft clear span, supported by cast iron cylindrical piers, sunk to solid foundations.
The replacement of the Isla and the Earn Viaduct were addressed in Engineering in 1892, although the emphasis was on the Earn Viaduct [1]