Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction of Substructure for Lonesome Valley Viaduct, Knoxville, Cumberland Gap and Louisville Railroad
About 60 miles from Knoxville, Tenn., the Knoxville, Cumberland Gap and Louisville Railroad crosses Lonesome Valley on a viaduct about 800 ft. long and at a maximum height above the valley of 135 ft. Formerly the railroad crossed this valley on a wooden trestle which collapsed while a freight train was upon it, its collapse being due to its meager bracing. The railroad company having decided to reconstruct this viaduct, William Barclay Parsons, M. Am. Soc. C. E., the consulting engineer of the road, made designs and specifications for the work. The structure is a single-track steel viaduct of fourteen 30-ft. and five 70-ft. deck spans, the 70-ft. spans being latticed girders, while plate girders are used for the 30-ft. spans. The towers are of the ordinary type, in which all connections are riveted. Besides the two abutments, there were required to be constructed 36 piers for the towers of the viaduct.
Construction of Substructure for Lonesome Valley Viaduct, Knoxville, Cumberland Gap and Louisville Railroad
About 60 miles from Knoxville, Tenn., the Knoxville, Cumberland Gap and Louisville Railroad crosses Lonesome Valley on a viaduct about 800 ft. long and at a maximum height above the valley of 135 ft. Formerly the railroad crossed this valley on a wooden trestle which collapsed while a freight train was upon it, its collapse being due to its meager bracing. The railroad company having decided to reconstruct this viaduct, William Barclay Parsons, M. Am. Soc. C. E., the consulting engineer of the road, made designs and specifications for the work. The structure is a single-track steel viaduct of fourteen 30-ft. and five 70-ft. deck spans, the 70-ft. spans being latticed girders, while plate girders are used for the 30-ft. spans. The towers are of the ordinary type, in which all connections are riveted. Besides the two abutments, there were required to be constructed 36 piers for the towers of the viaduct.
Construction of Substructure for Lonesome Valley Viaduct, Knoxville, Cumberland Gap and Louisville Railroad
Tuska, Gustave R. (Autor:in)
Transactions of the American Society of Civil Engineers ; 34 ; 247-252
01.01.2021
61895-01-01 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
Discussion on Lonesome Valley Viaduct
| ASCE | 2021
Concrete construction on the Lonesome Valley Viaduct
| Engineering Index Backfile | 1895
The Asylum Ave. Concrete Viaduct, Knoxville, Tenn.
| Engineering Index Backfile | 1910
Substructure for Madison street viaduct
| Engineering Index Backfile | 1922