Title:
The Design of the Ruck-A-Chucky Bridge
Author(s):
T. Y. Lin, H. K. Lu, and Charles Redfield
Publication:
Concrete International
Volume:
1
Issue:
7
Appears on pages(s):
31-37
Keywords:
bending moments; box girders; bridge anchorages; bridges (structures); lightweight concrete; structural design; torsion
DOI:
Date:
7/1/1979
Abstract:
An unusual and bold design has been conceived by T. Y. Lin International to construct a “hanging arc” bridge over the American River in California. Having no center piers, this unique 1300 ft (396 m) curved bridge will be suspended by cables anchored to the canyon walls on both sides of the river. Details of the studies conducted and design criteria of this unusual bridge, both in concrete and steel, are explained.