Title:
Lenora Street Viaduct
Author(s):
Curran Cavanagh
Publication:
Journal Proceedings
Volume:
29
Issue:
Appears on pages(s):
185-188
Keywords:
none
DOI:
10.14359/8269
Date:
12/1/1932
Abstract:
A descri tion of the Lenora Street Viaduct in Seattle Some of t e distinguishing features in reinforced com- h crete design were the use of concrete at a working stress of I200 psi; continuous girder spans u t o 64 ft long freely supported on hinged joints; anc orage to h take care of the grade and the tractive effort. the carrying of flexib of wind stresses to the end bents: and the use le columns to relieve the bending’ stresses due to temperature movement.