New Haven R. R. repaired four-track plate-girder structure by arc welding; no interference with trains or highway vehicles; list of materials used, labor employed, and amount of welding done.
Welding proves effective in repair of bridge
Ry. Eng. Maintenance
Railway Engineering and Maintenance ; 25 , n 7 ; p 288-289
1929
2 pages
2 Figs.
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Unique bridge rolling procedure proves highly effective
Engineering Index Backfile | 1938
Unique bridge rolling procedure proves highly effective
Engineering Index Backfile | 1938
Engineering Index Backfile | 1940
Calcium Chloride Deicing Proves Effective
British Library Online Contents | 1997
Subdrainage proves effective on New Haven
Engineering Index Backfile | 1941