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Avtorstvo: Tatjana ISAKOVIĆ // 1.08 Objavljeno predavanje na znanstveni konferenci
Leto: 1998
Citat: SAIIDI, Mehdi, ISAKOVIĆ, Tatjana, ITANI, Ahmad. Evaluation of new concepts to improve seismic performance of concrete bridges. V: SKRIVASTAVA, N... K. (ur.). Structural engineers world congress [also] SEWC`98 : structural engineering world wide 1998, July 19-23,1998, San Francisco, California, USA : conference proceedings on CD-ROM. [Amsterdam]: Elsevier, 1998, str. [1-8], graf. prikazi.
Povzetek: A comparison of the nonlinear seismic response of two bridges, one with equal column heights and one hinge (new bridge) and the other with variable column heights and two hinges (conventional bridge) was made. The new bridge was intended to have a more uniform column shear distribution and not be susceptible to unseating at hinges. The review of peak displacements, column shears, and column curvature ductilities showed that, even though the new bridge incorporates some logical steps for improved seismic performance, without appropriate detailing, the benefits from these steps are generally minimal or non-existent [COBISS.SI-ID 456289]
Tipologija: 1.08 Objavljeno predavanje na znanstveni konferenci
COBISS ID 456289 Polni zapis iz sistema COBISS
Vpisal 2009/06/10 11:56