Two bridges with composite prestressed tension chord

the bridges over the river Capriasca (1996) and over the river Ticino (1997) are characterised by the application of an innovative structural system. The central part of the main span of both bridges is constituted by the bridge concrete deck with two longitudinal stiffening girders, constituted by polygonal steel members that contain two prestressing tendons each.


Published in:
fib-CH, Structural Concrete in Switzerland, 72-75
Year:
2002
Publisher:
Osaka, Japan, fib-CH, Structural Concrete in Switzerland
Keywords:
Note:
In: fib-CH, Structural Concrete in Switzerland (2002), p.72-75 Osaka, Japan
Laboratories:




 Record created 2007-10-18, last modified 2018-10-01

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