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THURSDAY | 10:30 - 11:45

THURSDAY | 10:30 - 11:45
SPACE 1
SDM8/9 - THEORY, MEASUREMENT AND MODELLING OF DAMPING FOR SEISMIC RESPONSE ANALYSIS OF LARGE-SCALE STRUCTURES | Convenors: C.-L. Lee, A. Puthanpurayil, A. Carr, M. Kowalsky, J. Restrepo
10:30 - 10:31 INTRODUCTION
10:31 - 10:39 ELEMENTAL DAMPING MODELS: A NEW PARADIGM FOR MODELLING DAMPING IN NONLINEAR DYNAMIC ANALYSIS
A. J. Carr, A. M. Puthanpurayil
10:39 - 10:47 INHERENT DAMPING DURING NONLINEAR SEISMIC RESPONSE
D. Bernal
10:47 - 10:55 MODELING VISCOUS DAMPING IN NONLINEAR RESPONSE HISTORY ANALYSIS OF STEEL MOMENT-FRAME BUILDINGS
X. Qian, A.K. Chopra, F. McKenna
10:55 - 11:03 INFLUENCE OF DIFFERENT DAMPING MODELS ON NONLINEAR TIME HISTORY ANALYSIS OF STRUCTURES
Y. Tian, Y. Huang, X. Lu
11:03 - 11:11 FREQUENCY INDEPENDENT DAMPING MODELS FOR LARGE SCALE FE ANALYSIS—PART 1: DAMPING MODEL COMPARISON
N. Nakamura, Y. Mogi, A. Ota, K. Nabeshima
11:11 - 11:19 BAND-LIMITED CONSTANT LOSS STIFFNESS MODELS FOR THE CONTROL OF SEISMICALLY ISOLATED STRUCTURES
K. Ikago, S. Kezuka, B. Wang, R. Xie
11:19 - 11:27 CAN DAMPING MATRIX DEPEND ON ELEMENTAL OR MATERIAL RESPONSE STATE?
C. Lee
11:27 - 11:45 DISCUSSION
SPACE 3
IDD3 - INNOVATIONS IN ENERGY DISSIPATION DEVICES FOR SEISMIC PROTECTION | Convenors: B. Wang, Z.-P. Chen
10:30 - 10:32 INTRODUCTION
10:32 - 10:39 USING SMAS TO ACHIEVE HIGH-PERFORMANCE SEISMIC-RESISTING SEGMENTAL COLUMN
Z. Chen, S. Zhu, L. Zhang
10:39 - 10:46 SIMPLE EVALUATION METHOD FOR THERMAL-MECHANICAL COUPLED BEHAVIOR OF MULTI-CORE LEAD-RUBBER BEARINGS
T. Wake, M. Kikuchi, K. Ishii
10:46 - 10:53 SEISMIC RETROFIT OF EXISTING HOSPITAL STRUCTURES USING EXTERNALLY CONNECTED VISCOUS DAMPERS
W.C. Lin, C.H. Yu, S.J. Wang, J.S. Hwang, S.K. Peng
10:53 - 11:00 EXPERIMENTAL STUDY ON PREFABRICATED PRESTRESSED CONCRETE BEAM-COLUMN JOINT
Z. Gong, J. Zhang, C. Wang
11:00 - 11:07 DEVELOPMENT OF A MECHANICAL MODEL FOR HIGH-DAMPING RUBBER CONSIDERING EACH DEPENDENCIES
Y. Igarashi, H. Kajikawa, H. Ogawa, C. Yan
11:07 - 11:14 SEISMIC PERFORMANCE ENHANCEMENT OF STEEL FRAME WITH HYBRID SELF-CENTERING BRACE UNDER RARE EVENTS
F. Shi, W. Yuan, F. Ren, Y. Zhou, C. Zhang, O. Ozbulut
11:14 - 11:21 RESTORING FORCE MODELS OF RC STRUCTURE WITH ADDITIONAL PURE ENERGY DISSIPATION
Z. Yang, H. Dong, X. Du, J. Wu
11:21 - 11:28 SEISMIC PERFORMANCE OF BUILDING STRUCTURES INSTALLED WITH INERTER-ENHANCED BISTABLE NONLINEAR ENERGY
W.Y. Huang, H.J. Jiang
11:28 - 11:35 RESIDUAL DRIFT ASSESSMENT OF STEEL FRAMES EQUIPPED WITH INERTER DEVICES
F. Zahra, C. Málaga-Chuquitaype
11:35 - 11:42 SEISMIC PERFORMANCE OF PSPC BEAM-CECFST COLUMN FRAME INSTALLED WITH NOVEL STEEL PANEL DAMPERS
Y. Lin, D. Guan, Z. Guo, S. Yang
11:42 - 11:45 DISCUSSION
BROWN 1
GRM4 - SIMULATION, VALIDATION, AND UTILIZATION OF EARTHQUAKE GROUND MOTIONS FOR ENGINEERING APPLICATIONS | Convenors: S. Rezaeian, M. Dabaghi, R. Paolucci
10:30 - 10:33 INTRODUCTION
10:33 - 10:45 PHYSICS-BASED GROUND MOTION SIMULATIONS AS A TOOL FOR EARTHQUAKE ENGINEERING
J. Baker
10:45 - 10:57 DEVELOPING INTERNATIONAL STANDARDS AND GUIDELINES FOR DISSEMINATING AND VALIDATING SIMULATED MOTIONS
A. Askan, B. Aagaard, S. Rezaeian, S.K. Ahdi, A. Yong
10:57 - 11:09 SIMULATED GROUND MOTION RECORDS FOR THE SEISMIC ASSESSMENT OF MONUMENTAL MASONRY STRUCTURES
S. Karimzadeh, M.F. Funari, S. Szabó, S.M.S. Hussaini, S. Rezaeian, P.B. Lourenço
11:09 - 11:21 CHALLENGES IN DIFFERENTIATING P AND SV WAVES WITHIN VERTICAL GROUND MOTIONS USING 3D SIMULATIONS
R. Kamai, M. Frid
11:21 - 11:33 DYNAMIC RUPTURE SIMULATION OF THE EFFECT OF SEDIMENTARY LAYERS ON FAULT RUPTURE
A. Nakatsuji, H. Goto
11:33 - 11:45 FROM SEISMOLOGY RESEARCH TO ENGINEERING PRACTICE: ADVANCES AND CHALLENGES IN EARTHQUAKE SIMULATIONS
F. Petrone
BROWN 2
CMS7 - SEISMIC PERFORMANCE OF INFILLED BUILDINGS - RECENT DEVELOPMENTS AND FUTURE CHALLENGES | Convenors: R. Monteiro, M.T. De Risi, G. Mucedero
10:30 - 10:40 INSIGHT INTO THE DAMAGE OF HIGH-RISE BUILDINGS IN NEPAL USING FIELD DATA AND NONLINEAR TIME-HISTORY ANALYSES
S. Bose, A. Stavridis
10:40 - 10:50 HEAVY DAMAGE TO INFILLS IN FEBRUARY 2023 KAHRAMANMARAS EARTHQUAKES: REASONS AND POTENTIAL SOLUTION
M. Marinkovic, C. Butenweg
10:50 - 11:00 OOP RESPONSE OF URM INFILLS. A STATE-OF-THE-ART REVIEW FROM SEISMIC TO MULTI-RISK ASSESSMENT
M. Di Domenico, P. Ricci, G.M. Verderame
11:00 - 11:10 ANALYTICAL MODEL TO PREDICT THE OUT-OF-PLANE RESPONSE OF MASONRY INFILL WALLS
M. Gaspari, S. Mozzon, M. Donà, N. Verlato, F. da Porto
11:10 - 11:20 ISSUES OF IP-OP INTERACTION FOR SEISMIC FRAGILITY ESTIMATION OF MASONRY INFILLS IN RC FRAMES
M.Y. Anwar, E. Brunesi, S. Peloso
11:20 - 11:30 INVESTIGATION ON THE LOCAL SHEAR INTERACTION IN INFILLED RC FRAMES USING DIGITAL IMAGE CORRELATION
C. Del Gaudio, M.T. De Risi, G.M. Verderame
11:30 - 11:40 OUT-OF-PLANE STRENGTHENING OF INFILL WALLS AND GLOBAL SEISMIC RESPONSE OF RC-FRAMED STRUCTURES
A. Batignani, G. Menichini, M. Orlando, L. Salvatori, P. Spinelli
11:40 - 11:45 DISCUSSION
AMBER 1
CMS13 - SHEAR CRITICAL CONCRETE STRUCTURES SUBJECTED TO SEISMIC LOADS: BEHAVIOR, ASSESSMENT AND RETROFIT | Convenors: G. Proestos, P.M. Calvi
10:30 - 10:33 INTRODUCTION
10:33 - 10:45 NONLINEAR FINITE ELEMENT ANALYSIS OF REINFORCED CONCRETE ELEMENTS SUBJECTED TO LOAD REVERSALS
J. Castano, F. Vecchio, A. Ferche
10:45 - 10:58 KINEMATICS-BASED MODELLING OF THE CYCLIC BEHAVIOUR OF DEEP SHEAR-CRITICAL RC MEMBERS
B. Mihaylov
10:58 - 11:08 DISCRETE MODELING OF REINFORCED CONCRETE CRACK INTERFACES: A CRACK-BASED ASSESSMENT PERSPECTIVE
W. Galik, P. Calvi, G. Andreotti
11:08 - 11:18 PREDICTING CYCLIC SHEAR STRENGTH DEGRADATION IN RC USING THE GENERAL CRACK COMPONENT MODEL
D. Ruggiero, E. Merhi
11:18 - 11:28 SHEAR FORCES DEVELOPED ON EXTERNAL SOCKET CONNECTIONS UNDER SEISMIC LOADS
J.A. Samayoa, G.T. Proestos, M.J. Kowalsky
11:28 - 11:38 CYCLIC AND HYBRID TESTS ON REAL-SCALE RC SHEAR WALLS: TRANSITION BETWEEN SHEAR AND SLIDING FAILURES
D. Pizarro, M. Kovarbasic, B. Stojadinovic
11:38 - 11:48 DEFORMATION CAPACITY OF SHEAR-FAILING REINFORCED CONCRETE COLUMNS
T. Nakamura, N. Tomiyta, Y. Shoji, S. Ito
AMBER 2
AIM4 - AI-BASED METHODS FOR THE SEISMIC ANALYSIS, DESIGN, AND EVALUATION OF STRUCTURES AND REGIONS | Convenors: X. Lu, H. Burton, J. Song
10:30 - 10:42 MACHINE LEARNING FOR EXTRACTING CAUSAL INFORMATION USING DATA FROM DISPARATE STRUCTURAL EXPERIMENTS
A. Nanda, H.V. Burton
10:42 - 10:54 SEISMIC LOSS ASSESSMENT OF STEEL RESIDENTIAL BUILDINGS IN IRAN USING MACHINE LEARNING TECHNIQUES
S. Ghashghaee, M. Tabatabaei, Z. Monir Vaghefi, B. Asgarian
10:54 - 11:06 RESEARCH ON THE DAMAGE LEVEL PREDICTION OF MEGA-SUB ISOLATION SYSTEM BASED ON MACHINE LEARNING
X. Li, X. Song, Y. Li, X. Li, A. Liu
11:06 - 11:18 A NEURAL NETWORK-BASED COMPUTATIONAL PLATFORM FOR SEISMIC PERFORMANCE ASSESSMENT OF STRUCTURES
M. Zaker Esteghamati, S. Baddipalli, A. Montazeri Namin, M. Hassan Ahmed
11:18 - 11:30 PROGNOSTIC MODELING OF SEISMIC FAILURE FOR RC BRIDGE COLUMNS LEVERAGING DEEP GENERATIVE LEARNING
T. Wu, R. Wu, P. Wang, T. Lin, K. Chang
11:30 - 11:45 DISCUSSION
AMBER 3
EXP2 - LARGE-SCALE STRUCTURAL TESTING WITH EMPHASIS ON SYSTEMS: ACCOMPLISHMENTS AND CHALLENGES | Convenors: D. Lignos, T. Nagae, T. Okazaki, N. Bijelic, H. Inamasu
10:30 - 10:31 INTRODUCTION
10:31 - 10:40 AN ULTIMATE CHOICE BETWEEN THE SHAKING TABLE AND ACTUATOR-LOADING TESTS FOR ADVANCING SEISMIC DESIGN
M. Nakashima, M. Kurata, K. Hayashi
10:40 - 10:49 EUROPEAN LABORATORY FOR STRUCTURAL ASSESSMENT: 30 YEARS OF COLLABORATIVE RESEARCH
G. Tsionis, P. Negro, J. Molina, M. Peroni, M. Lamperti Tornaghi, P. Pegon
10:49 - 10:58 SEISMIC PERFORMANCE OF VISCOUS-DAMPED BUILDINGS USING LARGE-SCALE REAL-TIME HYBRID SIMULATIONS
J. Ricles, R. Sause, B. Dong, C. Kolay, T. Marullo
10:58 - 11:07 BI-DIRECTIONAL EARTHQUAKE RESPONSE OF A THREE-STORY STEEL STRUCTURE WITH BUCKLING-RESTRAINED BRACES
E. Williamson, J. Liu, M. Morano, L. Lin, B. Saxey, C. Pantelides, T. Hucthinson
11:07 - 11:16 SEISMIC BEHAVIOR AND DESIGN OF CONCRETE-FILLED STEEL DECK DIAPHRAGMS IN STEEL BUILDING STRUCTURES
J.F. Hajjar, B. Schafer, W.S. Easterling, M. Eatherton, N. Briggs, A. Fischer, H. Foroughi, R. Avellaneda-Ramirez, G. Wei, S. Torabian, D. Padilla-Llano
11:16 - 11:25 SHAKE TABLE TESTS ON TWO-STORY STEEL BUILDING WITH COLLECTORS IN STEEL ROOF DECK AND COMPOSITE SLAB
C. Li, C. Uang, R. Fleischman
11:25 - 11:34 MODELING OF THE NHERI UCSD 6-DOF OUTDOOR SHAKE TABLE UNDER BARE TABLE AND LOADED CONDITIONS
C. Lai, J. Conte
11:34 - 11:45 DISCUSSION
AMBER 4
REC6/99 - INTERNATIONAL RECONNAISSANCE EFFORTS/COORDINATION AND FIELD OBSERVATIONS FROM NOTABLE EVENTS | Convenor: M. Ortiz-Millan
10:30 - 10:40 LESSONS LEARNED FROM RECONNAISSANCE MISSIONS OF SUZI-SAEE IN RECENT EARTHQUAKES
M. Marinkovic, S. Brzev, N. Blagojevic
10:40 - 10:50 NCREE POST-EARTHQUAKE RESPONSE PROGRAM AND LESSONS LEARNED FROM PAST EARTHQUAKES IN TAIWAN
C.H. Lin, C.M. Lin, C.C. Chou, C.L. Wu
10:50 - 11:00 INTERNATIONAL COLLABORATION PROCESS TO ORGANIZE THE AIJ RECONNAISSANCE TEAM IN TURKEY EARTHQUAKES
S. Tajiri, K. Kusunoki, A. Ilki, C. Goksu, Y. Sanada, Y. Hibino, Y. Maida, H. Shiohara
11:00 - 11:10 GUATEMALAN STRUCTURAL & SEISMIC ENGINEERING ASSOCIATION 'AGIES' EARTHQUAKE REONNAISSANCE ACTIVITIES
J. Gil
11:10 - 11:20 AUSTRALIAN EARTHQUAKE ENGINEERING SOCIETY (AEES)
S. Menegon, H. Tsang
11:20 - 11:30 ACCELERATING POST-DISASTER RESPONSE: THE HAITI (2021) EXPERIENCE
K. Miyamoto, A. Gilani, M. Broughton, G.J. Sechi, G. Victor, C. Chesi, L. Martinelli, L. Abdulmawla, E. Brusa
11:30 - 11:40 DAMAGE RECONNAISSANCE OF THE 2022 MW 6.9 CHIHSHANG EARTHQUAKE IN EASTERN TAIWAN
C.M. Lin, C.C. Chou, Y.W. Chang, S.J. Jhuang, Z.K. Lee, C.L. Wu, S.H. Chao, J.Y. Huang, G. Mosqueda
11:40 - 11:45 DISCUSSION
AMBER 5
SHR17 - HAZARD AND LOSS MODELLING UNDER THE LESSONS LEARNED FROM RECENT EARTHQUAKES | Convenors: F. Cotton, M. Erdik
10:30 - 10:31 INTRODUCTION
10:31 - 10:41 FEBRUARY 6, 2023 TURKIYE EARTHQUAKES, COMPARISON WITH PREVIOUS LOSS ESTIMATIONS
M. Erdik, M.B. Demircioglu Tumsa
10:41 - 10:51 EVALUATING THE PERFORMANCE OF GEM'S HAZARD AND RISK MODELS FOLLOWING DAMAGING EARTHQUAKES
H. Crowley, M. Pagani, V. Silva, Z. Karim Zadeh, M. Caruso, S. de la Fuente, R. Styron, M. Villani
10:51 - 11:01 REDUCTION OF BASIS RISK IN PARAMETRIC EARTHQUAKE TRANSACTIONS IN TURKEY USING AN ENSEMBLE OF MODELS
G. Franco, R. Guidotti, O. Odabasi, P. Bazzurro
11:01 - 11:11 PRACTICAL PROPOSALS FOR CONSIDERING AFTERSHOCKS IN CATASTROPHE LOSS MODELLING
F. Jalayer, H. Ebrahimian, U. Hancilar, S. Iacoletti, C. Galasso
11:11 - 11:21 MODELING CLUSTERED SEISMICITY RISK: IF NOT NOW, WHEN?
O. Bazzurro, N. Sipcic, P. Garcia de Quevedo, O. Odabasi, B. Yucel, M. Kohrangi, A. Papadopoulos
11:21 - 11:31 RISK IMPLICATIONS OF MULTI-FAULT RUPTURE MODELS FOR SIGNIFICANT EXPOSURE REGIONS ACROSS EUROPE
J. Woessner, J.C. Castellanos, J. Velasquez, D. Fitzenz, A. Papadopoulos
11:31 - 11:41 SITE CHARACTERIZATION, PORTFOLIO GRANULARITY AND ITS GEOSPATIAL DISTRIBUTION SIGNIFICANCE IN LOSS
S. Akkar, U. Yazgan, N. Acikgoz, O. Ulku, A.T. Atici, E. Yildirim
11:41 - 11:45 DISCUSSION
AMBER 6
ASR3/4 - RISK-BASED ASSESSMENT METHODS AND RETROFITTING STRATEGIES: SYNERGIES BETWEEN SEISMIC, ENERGY AND ENVIRONMENTAL BEHAVIOR | Convenors: A. Tsiavos, R. Monteiro, R. Bento, M. Caruso, D. Frangopol, A. Liel
10:30 - 10:40 A SIMPLIFIED APPROACH FOR SEISMIC AND ENERGY PERFORMANCE UPGRADING OF EXISTING BUILDINGS
R. Couto, G. Mucedero, R. Bento, R. Monteiro
10:40 - 10:50 PRIORITISATION OF ITALIAN RESIDENTIAL BUILDINGS FOR SEISMIC AND ENERGY PERFORMANCE UPGRADING
G. Mucedero, R. Monteiro
10:50 - 11:00 INTEGRATED SUSTAINABLE BUILDING RENOVATION: A POSITION PAPER BY AN EAEE WORKING GROUP
L. Felicioni, P. Negro, N. Ademovic, A. Belleri, A. Chatzidakis, M. Caruso, K. Gkatzogias, P. Hajek, N. Kyriakides, A. Marini, C. Menna, C. Passoni, D. Pitilakis, D.A. Pohoryles, A. Prota, E. Romano, S. Stefanidou, G. Tsionis
11:00 - 11:10 TOWARDS A GLOBAL SEISMIC ENVIRONMENTAL IMPACT MODEL
M. Caruso, V. Silva, L. Martins, A.M.B. Nafeh, K. Aljawhari, C. Galasso
11:10 - 11:20 TOWARDS THE SUSTAINABLE AND RESILIENT SEISMIC REHABILITATION OF EXISTING BUILDING INVENTORY
A. Tsiavos
11:20 - 11:30 INTEGRATED ENERGY AND SEISMIC RETROFITTING OF BUILDINGS BASED ON AN ENVIRONMENTAL AND ECONOMIC COST
M.v. Requena-Garcia-Cruz, C. Calama-Gonzalez, E. Romero-Sanchez, A. Morales-Esteban
11:30 - 11:40 TOWARDS A DIRECT LOSS-BASED BUILDING DESIGN APPROACH INTEGRATING SEISMIC AND ENERGY LOSSES
R. Gentile, S. Bianchi, J. Ciurlanti
11:40 - 11:50 LIFE-CYCLE ENVIRONMENTAL IMPACTS OF SEISMIC RETROFIT MEASURES: A CASE STUDY OF RC JACKETING IN ITALY
K. Aljawhari, R. Gentile, C. Galasso
AMBER 7
RES6 - DECISION-SUPPORT TOOLS FOR COMMUNITY RESILIENCE ENHANCEMENT | Convenors: E. Opabola, C. Galasso, A. Liel
10:30 - 10:40 DEVELOPMENT AND UTILIZATION OF A BUILDING STRONG MOTION RELATIONAL DATABASE FOR RISK AND RESILIENCE
E. Abdelmalek-Lee, H. Burton, L. Dahal
10:40 - 10:50 EARTHQUAKE RESILIENCE ASSESSMENT AND IMPROVEMENT FRAMEWORK OF THE HIGH-SPEED RAILWAY SYSTEM
S. Li, Y. Tang, C. Li, C. Zhai
10:50 - 11:00 A PREDICTIVE MODEL FOR POST-EARTHQUAKE DISPLACEMENT BASED ON HOUSING DAMAGE AND SOCIAL FACTORS
N. Paul, C. Galasso, J. Baker, V. Silva
11:00 - 11:10 SEISMIC RESILIENCE OF BRIDGE NETWORKS UNDER ADAPTIVE RECOVERY SCENARIOS
L. Jafari, F. Biondini
11:10 - 11:20 QUANTIFYING SUCCESS IN POST-DISASTER HOUSING RECOVERY: A COMPREHENSIVE EVALUATION FRAMEWORK
S. Kast, K. Meguro, A. Singh
11:20 - 11:30 BUSINESS DATA RECOVERY: USE OF SOCIAL MEDIA TO COLLECT RECOVERY DATA FOR DOWNTIME ESTIMATION
F. De Luca
11:30 - 11:40 SEATTLE CITY LIGHT SEISMIC RESILIENCY PROGRAM -­ STRATEGIES, CHALLENGES, AND OPPORTUNITIES
R. Cochran, P. Smith
11:40 - 11:50 SCALABLE RESILIENCE ASSESSMENT PLATFORM DEVELOPMENT FOR COMPREHENSIVE SEISMIC RISK ANALYTICS
Y. Kim, J. Chhabra, L. Burks, S. Patel, J. Bohn, N. Hu
AMBER 8
GEO1 - RECENT ADVANCES IN THE SEISMIC DESIGN, RISK ASSESSMENT AND MANAGEMENT OF TUNNELS AND UNDERGROUND INFRASTRUCTURES | Convenors: K. Pitilakis, H.-T. Yu, R. Wang
10:30 - 10:40 BURIED BOTTOMLESS CONCRETE STRUCTURES UNDER SEISMIC CONDITIONS: RACKING RESPONSE
A. Dehghanpoor, W. Zhang, Y. Dong, C. Duan, E. Taciroglu
10:40 - 10:50 FEM STUDIES ON THE DYNAMIC BEHAVIOUR OF TUNNEL-SOIL-OVERSTRUCTURE SYSTEMS IN HETEROGENOUS SOILS
G. Abate, M.R. Massimino
10:50 - 11:00 NUMERICAL AND PHYSICAL MODELLING OF TUNNELS SUBJECTED TO SEISMIC LOADING: THE DEVIL IN THE DETAILS
I. Anastasopoulos
11:00 - 11:10 SEISMIC ANALYSIS OF UNDERGROUND STATIONS IN LOW-TO-MODERATE-SEISMICITY REGIONS
A.S. Hokmabadi, S.A. Faizi, J. Yiu, E.H.Y. Leung, Y. Huang
11:10 - 11:20 SEISMIC FRAGILITY ANALYSIS METHOD FOR LONGITUDINAL RESPONSE OF TUNNELS
X. Li, H. Yu
11:20 - 11:30 SEISMIC RESPONSE OF UNSUPPORTED SHALLOW CIRCULAR OPENINGS TO RAYLEIGH WAVES
N. Tiwari, M.A. Ahmad, A. Bobet
11:30 - 11:40 SEISMIC RESPONSE OF COMPLEX UNDERGROUND-ABOVEGROUND STRUCTURE SYSTEMS
R. Wang, J. Zhang
11:40 - 11:50 RECENT ADVANCES IN THE SEISMIC PERFORMANCE AND FRAGILITY EVALUATION OF DOUBLE-BOX TUNNELS
D. Park, V. Ngyuen, S. Jeong, J. Han, T. Kwon
SUITE 6
GEO4 - INNOVATIVE GROUND INTERFACE CONCEPTS BASED ON SEISMIC METAMATERIALS FOR STRUCTURE PROTECTION | Convenors: O.S. Bursi, E. Chatzi, B. Stojadinovic
10:30 - 10:39 STRUCTURAL HEALTH MONITORING AND ESTIMATION OF DEGREE OF DAMAGE IN LOCALLY RESONANT METAMATERIALS
D. Caballero-Russi, V. Slesarenko, M. Gutierrez Soto
10:39 - 10:48 DIVERTING SEISMIC WAVES USING METAMATERIAL
H.L. Nguyen, C.L. Lee, C.W. Lim
10:48 - 10:57 LOCALLY RESONANT METAMATERIALS FOR CONTROLLING SEISMIC LOVE WAVES
F. Zeighami, A. Palermo, A. Marzani
10:57 - 11:06 DEVELOPMENT, MODELING, AND EXPERIMENTAL VALIDATION OF BISTABLE METAFOUNDATIONS
T. Guner, O. Bursi, A. Marzani, A. Palermo
11:06 - 11:15 EXPERIMENTAL DESIGN OF THE K-DAMPER DEVICE FOR ATTENUATING VIBRATIONS IN STRUCTURAL APPLICATIONS
K.A. Chondrogiannis, A. Mantakas, M. Kalderon, K. Kapasakalis, V. Dertimanis, E. Sapountzakis, I. Antoniadis, E. Chatzi
11:15 - 11:24 SEISMIC RESONANT BUILDINGS VIEWED AS SEISMIC RESONANT METAMATERIALS: THE CASE OF A NUCLEARPOWERPLANT
C. Kanellopoulos, B. Jeremic, I. Anastasopoulos, B. Stojadinovic
11:24 - 11:33 STUDY ON SEISMIC ATTENUATION CHARACTERISTICS OF FINITE LOCAL RESONANCE PERIODIC FOUNDATIONS
F. Sun, L. Xiao, O.S. Bursi, X. Dai, Y. Liu
11:33 - 11:42 SOIL-STRUCTURE INTERACTION ANALYSIS OF A PERIODIC BUILDING SYSTEM TO REDUCE GROUND VIBRATION
J.H. Lee, D.T. Nguyen, V.H. Nguyen, M.N.A. Nguyen
11:42 - 11:51 GRADED BROADBAND METAMATERIAL FOR MITIGATION OF SEISMIC WAVES
A. Daradkeh, H. Hojat Jalali
SUITE 7
EVO3 - SEISMIC RISK TARGETED MODELS FOR CIVIL INFRASTRUCTURES | Convenors: C. Demartino, P. Gardoni, G. Monti
10:30 - 10:40 EMBRACING RISK-TARGETED SEISMIC DESIGN IN EUROPE CONSIDERING DIFFERENCES WITH THE AMERICAN PRACTISES
A. Gkimprixis
10:40 - 10:50 A NEW PARADIGM IN SEISMIC RISK ASSESSMENT OF NEW AND EXISTING STRUCTURES
R. Giannini, F. Paolacci, H.N. Phan, D. Corritore, G. Quinci
10:50 - 11:00 ENHANCING REGIONAL RISK ASSESSMENT: SPECTRUM-CONSISTENT AG -BASED FRAGILITY CURVES
R. Rahmat Rabi, G. Monti, C. Demartino
11:00 - 11:10 HAZARD DISAGGREGATIONS AT RISK-TARGETED GROUND MOTION LEVELS FOR DETERMINISTIC CAPPING IN THE 2020 NEHRP PROVISIONS
N. Luco, P. Powers, A. Shumway, S. Rezaeian
11:10 - 11:20 ISSUES IN HARMONIZATION OF SEISMIC PERFORMANCE VIA RISK TARGETED SPECTRA
A. Spillatura, D. Vamvatsikos, M. Kohrangi, P. Bazzurro
11:20 - 11:30 RISK-TARGETED GROUND MOTION INTENSITY AND DESIGN EDP FOR ORDINARY BRIDGES IN CALIFORNIA
S. Singhal, F. Zareian
11:30 - 11:40 RISK-TARGETED GROUND MOTIONS ON SITES WITH THAWING PERMAFROST
M. Joyner, R. Affleck, K. Bjella, J. Thornley, J. Cegan
11:40 - 11:50 TOWARDS RISK-TARGETED SEISMIC HAZARD MODELS FOR EUROPE
G. Monti, C. Demartino, P. Gardoni
SUITE 8
BCI4 - SEISMIC POUNDING OF BRIDGES | Convenors: C. Nuti, A. Kappos
10:30 - 10:40 DECK POUNDING ON THE ABUTMENT-BACKWALL SYSTEM OF BRIDGES: THE ERIES-POUNDBAC2 PROJECT
A. Kappos, C. Demartino, F. De Luca, D. Karamitros, R. De Risi, E.G. Dimitrakopoulos, H. Mehyar Abu Shehab, R. Di Laora, A. Crewe, M. Dietz, T. Horseman, B. Briseghella, D. Lavorato, T. Isakovic, A. Sextos, G. Mylonakis, C. Nuti
10:40 - 10:50 EFFECTS OF DECK-ABUTMENT POUNDING ON THE SEISMIC RESPONSE OF SEAT-TYPE REINFORCED CONCRETE BRIDGES
M. Tomic, A. Babic, T. Isakovic
10:50 - 11:00 EXPLAINABLE MACHINE LEARNING TO PREDICT THE SEISMIC RESPONSE OF POUNDING BRIDGE MODELS
C.N. Loong, E.G. Dimitrakopoulos
11:00 - 11:10 INTERPRETABLE MACHINE-LEARNING MODEL FOR SDOF POUNDING VELOCITIES: PRELIMINARY RESULTS
C. Demartino, G. Fiorentino, G. Eslami Varzaneh, E. Bassoli, F. Ponsi, D. Lavorato, C. Nuti
11:10 - 11:20 MODELING ABUTMENT CONTACT-FRICTION USING RUN-TIME PARAMETER UPDATES
A. Rahman, K. Mackie, M. Scott
11:20 - 11:30 PERFORMANCE OF SEISMICALLY ISOLATED BRIDGE CONSIDERING ABUTMENT POUNDING
G. Mosqueda, C. Sepulveda, R. Bustamante
11:30 - 11:40 POUNDING EFFECTS IN THE ABUTMENT REGION OF BRIDGES WITH ROCKING PIERS
I.M. Thomaidis, A. Camara, A.J. Kappos
11:40 - 11:45 DISCUSSION
SUITE 9
RES2 - IMPROVING EARTHQUAKE ENGINEERING IMPLEMENTATION IN DEVELOPING NATIONS | Convenors: A. Charleson, S. Alcocer, V. Rawal
10:30 - 10:45 RECENT EXPERIENCE IN MEXICO FOR IMPROVING EARTHQUAKE ENGINEERING IMPLEMENTATION
S.M. Alcocer
10:45 - 11:00 PROPOSAL ON APPROACHES FOR EFFECTIVE IMPLEMENTATION OF BUILDING REGULATIONS IN DEVELOPING COUNTRIES
T. Narafu, Y. Ishiyama, M. Hossain, M. Khan, J. Debnath, S. Matsuzaki, S. Kita, H. Imai, K. Shirakawa, Y. Kubota, R. Owada, S. Roy
11:00 - 11:15 IMPLEMENTATION OF SEISMIC DESIGN CODE FOR LOW RISE BUILDINGS IN INDONESIA: CHALLENGES AND EFFORTS
E. Lim, N. Madutujuh, B. Widjaja, A. Sagara
11:15 - 11:30 BUILDING CODE IMPLEMENTATION AND COMPLIANCE IN NEPAL
E. Marshall, J. Agarwal
11:30 - 11:45 EARTHQUAKE ENGINEERING EDUCATION: A KEY TO EARTHQUAKE DISASTER MITIGATION
P.K. Ramancharla, C.V.R. Murty