Title: Concrete Filled Steel Arches

Author(s): Henry H. Quimby

Publication: Journal Proceedings

Volume: 7

Issue: 12

Appears on pages(s): 133-142

Keywords: none

DOI: 10.14359/16210

Date: 12/1/1911

Abstract:
The bridge carrying Forty-second Street over the Main Line of the Pennsylvania Railroad in Philadelphia is believed to be the first example of a new type of construction that will be found by designers to be economical and applicable in a number of cases.