PERFORMANCE-BASED NONLINEAR RESPONSE HISTORY ANALYSIS FRAMEWORK FOR THE “PROINDUSTRY” PROJECT CASE STUDIES

Within the PROINDUSTRY project a Performance-based analysis framework is defined for seismic assessment of industrial structures, based on Nonlinear Response History Analysis (NL RHA) using in particular the Incremental Dynamic Analysis (IDA) method. This paper describes the choice of the PBEE and IDA analysis methods starting from an overview of state-of-the-art methods. The choice is analyzed in relation to: analysis goals for the selected case studies (design-based vs. risk-based), availability of databases/tools for hazard analysis and GMs selection, accuracy of criteria to scale and match GMs to a target spectrum (UHS, CMS, etc.) and treatment of record components. Three possible approaches of GMs selection are described and analyzed: (1) UHS-coherent Unscaled (Design), (2) UHScoherent GMs scaled to Sa(T1) (Risk/Loss), (3) CMS-coherent GMs scaled to Sa(T1), (Risk/Loss). Within the scopes of PROINDUSTRY, the approach (1) is proposed, as a tradeoff between simplicity of conventional PBEE design methods and probabilistic robustness for a heterogeneous portfolio of structures/facilities. M. Faggella, R. Laguardia, R. Gigliotti, F. Morelli, F. Braga, W. Salvatore.

[1]  Joel P. Conte,et al.  Probabilistic seismic response analysis of a 3-D reinforced concrete building , 2013 .

[2]  Franco Braga,et al.  PERFORMANCE BASED EARTHQUAKE ASSESSMENT OF AN INDUSTRIAL SILOS STRUCTURE AND RETROFIT WITH SLIDING ISOLATORS , 2016 .

[3]  Franco Braga,et al.  Nonlinear Dynamic Response of HDRB and Hybrid HDRB-Friction Sliders Base Isolation Systems , 2005 .

[4]  C. Meletti,et al.  Stime di pericolosità sismica per diverse probabilità di superamento in 50 anni: valori di ag. Progetto INGV-DPC S1, Deliverable D2 , 2007 .

[5]  Matthias Wieschollek,et al.  SEISMIC DESIGN OF SPHERICAL LIQUID STORAGE TANKS (COMPDYN 2011) , 2011 .

[6]  Lucia Luzi,et al.  ITACA (ITalian ACcelerometric Archive): A Web Portal for the Dissemination of Italian Strong-motion Data , 2008 .

[7]  C. Chesi,et al.  Norme tecniche per le costruzioni - In mezzo al guado , 2008 .

[8]  Е. С. Данилова,et al.  СОСТАВЛЕНИЕ ТЕРМИНОЛОГИЧЕСКОЙ БАЗЫ НА ОСНОВЕ ПЕРЕВОДА СТАНДАРТА API 650 "WELDED STEEL TANKS FOR OIL STORAGE" , 2013 .

[9]  Jack W. Baker,et al.  Conditional Mean Spectrum: Tool for Ground-Motion Selection , 2011 .

[10]  S. A. Mahin,et al.  Lifecycle Cost Comparisons for Different Structural systems designed for the same location Syste s Designed for the Same Location , 2012 .

[11]  Jack W. Baker,et al.  Selecting and Scaling Earthquake Ground Motions for Performing Response-History Analyses | NIST , 2011 .

[12]  Massimiliano Stucchi,et al.  On-Line Seismic Hazard Data for the New Italian Building Code , 2007 .

[13]  Marius Pinkawa,et al.  Floor Response Spectra Considering Influence of Higher Modes and Dissipative Behaviour , 2014 .

[14]  Gian Paolo Cimellaro.  Correlation in spectral accelerations for earthquakes in Europe , 2013 .

[15]  Giorgio Monti,et al.  Post-seismic assessment of existing constructions: evaluation of the shakemaps for identifying exclusion zones in Emilia , 2015 .

[16]  Gregory L. Fenves,et al.  Using the OpenSees Interpreter on Parallel Computers , 2008 .

[17]  Francesco Morelli,et al.  Development, design and experimental validation of a steel self-centering device (SSCD) for seismic protection of buildings , 2012, Bulletin of Earthquake Engineering.

[19]  Nicolas Luco,et al.  Special Issue on Earthquake Ground-Motion Selection and Modification for Nonlinear Dynamic Analysis of Structures , 2011 .

[20]  C. Nuti,et al.  Speedup of post earthquake community recovery: the case of precast industrial buildings after the Emilia 2012 earthquake , 2014, Bulletin of Earthquake Engineering.

[21]  Hervé Degée,et al.  Efficiency of Eurocode 8 design rules for steel and steel-concrete composite structures , 2015 .

[22]  Roberto Paolucci,et al.  Ground Motion Record Selection Based on Broadband Spectral Compatibility , 2014 .

[23]  Joel P. Conte,et al.  Seismic Assessment of R/C Building Structure through Nonlinear Probabilistic Analysis with High‐performance Computing , 2008 .

[24]  A. Mccarthy.  Development , 1996, Current Opinion in Neurobiology.

[25]  Jack P. Moehle,et al.  A framework methodology for performance-based earthquake engineering , 2004 .

[26]  Aydin Gharagozloo.  Seismic performance assessment of RC buildings: Case of "Bekir Pasa" High School , 2011 .

[27]  Benno Hoffmeister,et al.  FLOOR RESPONSE SPECTRA FOR DISSIPATIVE STEEL SUPPORTS OF INDUSTRIAL EQUIPMENT (COMPDYN 2011) , 2011 .

[28]  Api Standard,et al.  For Committee Use Only Design and Construction of Large, Welded, Low-Pressure Storage Tanks , 2004 .

[29]  Dimitrios Vamvatsikos,et al.  Incremental dynamic analysis , 2002 .

[30]  Edward Cohen,et al.  Minimum Design Loads for Buildings and Other Structures , 1990 .

[31]  S. Harmsen,et al.  Conditional Spectrum Computation Incorporating Multiple Causal Earthquakes and Ground-Motion Prediction Models , 2013 .

[32]  J. Douglas,et al.  Internet site for European strong-motion data , 2004 .