Restricted work space and train movements made difficult work of introducing 5 new two-column bents to permit lengthening of train platforms; welding of girder stiffeners and column bases.
Underpinning New York post office in Pennsylvania terminal
Eng News-Rec
Engineering News-Record ; 108 , n 15
1932
2 pages
Aufsatz (Zeitschrift)
Englisch
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Erection of the substructure of the Pennsylvania terminal post office
Engineering Index Backfile | 1910
Underpinning of freight office overcomes settlement
Engineering Index Backfile | 1938
|Underpinning of freight office overcomes settlement
Engineering Index Backfile | 1938
|The Pennsylvania railroad terminal in New York
Engineering Index Backfile | 1910
Pennsylvania railroad's terminal station, New York city
Engineering Index Backfile | 1906