Vinagre, João2013-12-302013-12-302002-10http://hdl.handle.net/10400.26/5138Comunicação apresentada em First FIB Congress - "Concrete Structures in the 21st Century", Osaka, Japão, 13-19 outubro 2002eng2nd order effectsNon-linear analysisSafety formatsSafety verification in non-linear analyses: the problem with 2nd order effects evaluationconference object