期刊名称：Bulletin of the Polytechnic Institute of Jassy, Constructions, Architechture Section
印刷版ISSN：1224-3884
电子版ISSN：2068-4762
出版年度：2010
卷号：LVI
期号：04
页码：89-95
出版社：Gheorghe Asachi Technical University of Jassy
摘要：The present paper deals with the actual trends concerning the study ofthe the inelastic torsion behavior of reinforced concrete (RC) asymmetric buildings usinga 3D two storey building subjected to pure torsion. The crack patterns, the maximumcrack widths at service load level, torsional strength, torsional ductility, and post-crackingreserve strength results of the experiments are discussed. The main parameters includethe volumetric ratio of torsional reinforcements, the compressive strength of the concrete,and the aspects concerning the ratio of the cross section. Some preliminary conclusionsregarding the adequacy of the post-cracking reserve strength for specimens withrelatively low amounts of torsional reinforcement and its relationship to the ratio of thetransverse to the longitudinal reinforcement factors in addition to the total amounts oftorsional reinforcement are highlighted.
