caa a22 4500 445847352 CHVBK 20180317145403.0 cr unu---uuuuu 170323e20111001xx s 000 0 eng 10.1007/s10518-011-9258-2 doi (NATIONALLICENCE)springer-10.1007/s10518-011-9258-2 Intensity measures for response prediction of a torsional building subjected to bi-directional earthquake ground motion [Elektronische Daten] [Andrea Lucchini, Fabrizio Mollaioli, Giorgio Monti] In the framework of performance-based assessment of existing RC buildings, an important step is the definition of an intensity measure (IM) of the seismic action that be accurate and efficient in correlating with the engineering demand parameters (EDP) of interest and in reducing the variability in their prediction. Objective of this work is to assess five different IMs, when they are applied to an in-plan irregular three-dimensional building subjected to bi-directional earthquake motion. The objective is pursued through multiple regression of the results obtained from nonlinear dynamic analyses. The study shows that certain IMs are more suitable to evaluate EDPs when dealing with 3D structures subjected to 2D earthquakes. Springer Science+Business Media B.V., 2011 Intensity measures nationallicence Seismic response predictors nationallicence Torsional building nationallicence Bi-directional earthquake nationallicence Lucchini Andrea Department of Structural Engineering and Geotechnics, Sapienza University of Rome, Via Gramsci 53, 00197, Rome, Italy aut Mollaioli Fabrizio Department of Structural Engineering and Geotechnics, Sapienza University of Rome, Via Gramsci 53, 00197, Rome, Italy aut Monti Giorgio Department of Structural Engineering and Geotechnics, Sapienza University of Rome, Via Gramsci 53, 00197, Rome, Italy aut Bulletin of Earthquake Engineering Springer Netherlands 9/5(2011-10-01), 1499-1518 1570-761X 9:5<1499 2011 9 10518 https://doi.org/10.1007/s10518-011-9258-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10518-011-9258-2 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Lucchini Andrea Department of Structural Engineering and Geotechnics, Sapienza University of Rome, Via Gramsci 53, 00197, Rome, Italy aut NATIONALLICENCE 700 1- Mollaioli Fabrizio Department of Structural Engineering and Geotechnics, Sapienza University of Rome, Via Gramsci 53, 00197, Rome, Italy aut NATIONALLICENCE 700 1- Monti Giorgio Department of Structural Engineering and Geotechnics, Sapienza University of Rome, Via Gramsci 53, 00197, Rome, Italy aut NATIONALLICENCE 773 0- Bulletin of Earthquake Engineering Springer Netherlands 9/5(2011-10-01), 1499-1518 1570-761X 9:5<1499 2011 9 10518 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer