A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The Blackwell's Island bridge
Illustrated detailed description of a noteworthy example of eyebar cantilever construction now being erected by the Pennsylvania Steel Co. at New York. (2500 w.) (No. 82788)
The Blackwell's Island bridge
Illustrated detailed description of a noteworthy example of eyebar cantilever construction now being erected by the Pennsylvania Steel Co. at New York. (2500 w.) (No. 82788)
Engineering Index Backfile | 1903
Engineering Index Backfile | 1903
Blackwell's island bridge, New York
| Engineering Index Backfile | 1909
The Blackwell's island bridge blunder
Engineering Index Backfile | 1908
Details of Blackwell's island bridge superstructure
Engineering Index Backfile | 1905