Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Long bridge raised 15 ft under traffic
Recurrent destructive floods in Devil's river in Texas forced Southern Pacific to take measures to protect truss bridge; bridge was reconstructed to original level and then raised 15 ft under traffic; spans were jacked up in 1-ft increments, and supported on I-beam grillages; concreting operations to raise height of piers followed closely behind jacking work.
Long bridge raised 15 ft under traffic
Recurrent destructive floods in Devil's river in Texas forced Southern Pacific to take measures to protect truss bridge; bridge was reconstructed to original level and then raised 15 ft under traffic; spans were jacked up in 1-ft increments, and supported on I-beam grillages; concreting operations to raise height of piers followed closely behind jacking work.
Long bridge raised 15 ft under traffic
Ry Eng Maintenance
1950
4 pages
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Steel railroad bridge raised 21 ft. under traffic
Engineering Index Backfile | 1926
Long bridge raised by unique procedure
| Engineering Index Backfile | 1940
Long bridge raised by unique procedure
| Engineering Index Backfile | 1939
Bridge raised under traffic in "flood proofing" program for Ohio River road
Engineering Index Backfile | 1951
Columbia river bridge raised 45 ft
Engineering Index Backfile | 1940