The Effective Modulus and the Mean Stress methods are applied to perform the creep analysis of continuous composite beams with flexible shear connection. Static and geometrical actions, as well as, shrinkage and prestressing of the slab are considered. In the case of prestressing, both cast-in-situ slabs and post-connected precast slabs are analysed. These different actions are applied separately to evaluate the effectiveness of the simplified methods. Useful information on performing a simplified creep analysis by means of routine computer programs are given.

Creep analysis of continuous composite beams: effectiveness of simplified methods

LEONI, Graziano
1995-01-01

Abstract

The Effective Modulus and the Mean Stress methods are applied to perform the creep analysis of continuous composite beams with flexible shear connection. Static and geometrical actions, as well as, shrinkage and prestressing of the slab are considered. In the case of prestressing, both cast-in-situ slabs and post-connected precast slabs are analysed. These different actions are applied separately to evaluate the effectiveness of the simplified methods. Useful information on performing a simplified creep analysis by means of routine computer programs are given.
1995
0000000000
273
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11581/200941
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