IDD6 - NEW PERSPECTIVES IN SEISMIC ISOLATION AND ENERGY DISSIPATION FOR VIBRATION CONTROL OF STRUCTURES
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IDD6 - NEW PERSPECTIVES IN SEISMIC ISOLATION AND ENERGY DISSIPATION FOR VIBRATION CONTROL OF STRUCTURES |
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| MONDAY | ||||||||
| SPACE 3 | Convenors: V. Quaglini, P.M. Calvi, T.C. Becker, E. Bruschi, M. Scamardo | ||||||||
| 14:30 - 14:41 | RISK ANALYSIS OF RC BUILDINGS EQUIPPED WITH HYSTERETIC DAMPERS DESIGNED BY THE ITALIAN SEISMIC CODE E. Bruschi, V. Quaglini | |||||||
| 14:41 - 14:52 | A DAMPER SYSTEM WITH LARGE DEFORMATION CAPACITY AND CENTRALIZED STRUCTURAL DESIGN USING IT K. Watai, T. Sone, M. Yamamoto, T. Maeda, N. Uozumi, Y. Serizawa, K. Saburi, N. Yanagisawa | |||||||
| 14:52 - 15:03 | DESIGN AND EXPERIMENTAL CHARACTERIZATION OF PRESTRESSED LEAD DAMPERS V. Quaglini, C. Pettorruso, E. Bruschi, L. Zoccolini | |||||||
| 15:03 - 15:14 | DAMPING REDUCTION FACTORS FOR ADJACENT BUILDINGS CONNECTED BY VISCOELASTIC DAMPERS M. Palermo, M. Marra, S. Silvestri, E. Ghini | |||||||
| 15:14 - 15:25 | SEISMIC RESPONSE MODELS FOR STEEL MOMENT-RESISTING FRAMES EQUIPPED WITH FLUID VISCOUS DAMPERS B. Chalarca, A. Filiatrault, D. Perrone | |||||||
| 15:25 - 15:35 | EXPERIMENTAL STUDY ON THE IMPACT OF AN ELASTIC SPINE IN A STRUCTURE WITH INERTER-BASED DEVICES S. Abolghasemi, A. Sarkar, C. Manson, N. Wierschem, M. Denavit | |||||||
| 15:35 - 15:45 | LARGE OWN-MASS DAMPING SYSTEM FOR EFFICIENT TALL BUILDING DESIGN M. Martinez-Paneda, A. Y. Elghazouli | |||||||
| TUESDAY | ||||||||
| MONITOR 14 | Convenors: V. Quaglini, P.M. Calvi, T.C. Becker, E. Bruschi, M. Scamardo | ||||||||
| 09:00 - 09:09 | SEISMIC DESIGN OF DUAL SYSTEM WITH ELASTIC FRAME HAVING BRB AS ENERGY DISSIPATOR S.K. Rajaram, K. Sankar | |||||||
| 09:09 - 09:18 | MITIGATING VERTICAL SEISMIC ACCELERATION RESPONSE OF FRAMES VIA COLUMN-EMBEDDED DAMPER Y. Xiang, X.L. Yang, L. Liao, G.Q. Li | |||||||
| 09:18 - 09:27 | INFLUENCE OF THE TARGET EARTHQUAKE DESIGN LEVEL ON THE DYNAMIC RESPONSE OF DAMPED STRUCTURES M. Palermo, S. Silvestri | |||||||
| 09:27 - 09:36 | DEVELOPMENT OF A PASSIVE RATE-INDEPENDENT DAMPER TO ENHANCE SEISMIC ISOLATION PERFORMANCE T. Kato, T. Nakamura, K. Nakano, S. Sakai, K. Ikago, N. Inoue | |||||||
| 09:36 - 09:45 | PERFORMANCE STUDY OF ENERGY-DISSIPATING COUPLING BEAM WITH OPTIMIZED SHAPE UNDER DYNAMIC LOADINGS B. Zhu, L. Zhang | |||||||
| 09:45 - 09:54 | 3D SCISSOR-JACK-DAMPER IN LARGE SPATIAL APPLICATION SCENARIOS Y. Xiang, X.L. Yang, G.Q. Li | |||||||
| 09:54 - 10:03 | SEISMIC PERFORMANCE EVALUATION OF BUILDINGS RETROFITTED WITH SELF-CENTERING SLIT DAMPER A. Naeem, M. Mehar | |||||||
| 10:03 - 10:12 | STRUCTURAL AND NON-STRUCTURAL SEISMIC PERFORMANCE OF A RC BUILDING RETROFITTED BY DISSIPATIVE BRACES G. Terenzi, Y. Catullo, S. Sorace, E. Fuso, M. Giannini | |||||||
| 10:12 - 10:21 | SIMULATING THE HYSTERETIC BEHAVIOR OF A SLB ENERGY DISSIPATION DEVICE VIA UNIFIED MECHANICS THEORY H.M. Hernandez Morales, L. Bozzo Rotondo, H. Scaletti Farina | |||||||
| MONITOR 15 | Convenors: V. Quaglini, P.M. Calvi, T.C. Becker, E. Bruschi, M. Scamardo | ||||||||
| 09:00 - 09:09 | A BASIC STUDY ON THE PERFORMANCE OF TMD SYSTEM USING DYNAMIC MASS DEVICE C. Kuo, I. hata, N. Akuto, G. Arakawa, K. Ohra, D. Teramura | |||||||
| 09:09 - 09:18 | PERFORMANCE EVALUATION OF STRUCTURES WITH INERTIAL MASS DEVICES USING OBSERVED SMALL SEISMIC MOTIONS N. Akuto, I. Hata, C. Kuo | |||||||
| 09:18 - 09:27 | A TUNED LIQUID DAMPER PROPOSAL FOR PASSIVE VIBRATION CONTROL IN LOW-RISE STRUCTURES M. Domizio, D. Ambrosini | |||||||
| 09:27 - 09:36 | NUMERICAL AND EXPERIMENTAL ANALYSIS OF TLDS UNDER OPERATIONAL CONDITIONS A. Vázquez Greciano, N. Buratti, A. Aznar López, J. Ortiz Herrera | |||||||
| 09:36 - 09:45 | A PARAMETRIC STUDY ON BASE-ISOLATED BUILDINGS EQUIPPED WITH TUNES MASS DAMPER O. Altay, O. Çetindemir | |||||||
| 09:45 - 09:54 | BASE ISOLATION, STRUCTURAL DAMPING OR TUNED MASS DAMPERS ? D. Cretu, O. Bogdan, E. Tulei, C. Ghindea, R. Cruciat | |||||||
| 09:54 - 10:03 | SEISMIC RETROFIT DESIGN OF EXISTING BUILDINGS WITH INTERSTOREY FLUID-VISCOUS DAMPERS M. Marra, E. Ghini, M. Palermo, T. Trombetti, S. Silvestri | |||||||
| 10:03 - 10:12 | SAFETY MARGIN EVALUATION OF SUPERSTRUCTURE AND ISOLATION INTERFACE OF SEISMICALLY ISOLATED BUILDINGS K. Funada, S. Kaneko, Y. Izawa, M. Kobayashi | |||||||
| 10:12 - 10:21 | RESPONSE CHARACTERISTICS OF SEISMICALLY ISOLATED BUILDINGS AGAINST TSUNAMI SURGE FORCE. K. Sone, R. Ehara, M. Kobayashi, Y. Kawakami, S. Fujimori | |||||||
| SPACE 3 | Convenors: V. Quaglini, P.M. Calvi, T.C. Becker, E. Bruschi, M. Scamardo | ||||||||
| 14:30 - 14:41 | RECENT ADVANCEMENTS IN THE DEVELOPMENT OF A ROCKING ISOLATION BEARING SYSTEM FOR BRIDGE STRUCTURES X. He, S. Unjoh, S. Yamazak, T. Noro | |||||||
| 14:41 - 14:52 | VERTICAL ISOLATION RATIO OF BASE-ISOLATED RC STRUCTURES SUBJECTED TO NEAR-FAULT EARTHQUAKES F. Mazza, A. Braile | |||||||
| 14:52 - 15:03 | RETROFITTING BY SEISMIC ISOLATION OF EXISTING BRIDGES: FAST PROCEDURE FOR THE PRELIMINARY DESIGN S. Cattaneo, C. Pettorruso, V. Quaglini | |||||||
| 15:03 - 15:14 | PERFORMANCE SPECTRA FOR HIGH-RISE BUILDINGS WITH UNCOUPLED BASE ROCKING AND SHEAR MECHANISMS F. Tong, C. Christopoulos | |||||||
| 15:14 - 15:25 | THE PERFORMANCE OF A ROLLING PENDULUM ISOLATION SYSTEM SUBJECT TO 3D SEISMIC EXCITATION E. Villalobos Vega, E.N. Vanderheiden, P.S. Harvey | |||||||
| 15:25 - 15:35 | PROPOSAL AND VERIFICATION OF COLLISION ANALYSIS METHOD USING IMPULSE EXTERNAL FORCE. H. Fukui, Y. Mukai, H. Fujitani, G. Mosqueda | |||||||
| 15:35 - 15:45 | SEISMIC ISOLATION AND ENERGY DISSIPATION ENABLING NEW ARCHITECTURE: THE RESILIENT DESIGN OF LACMA A. Diaz, A. Beghini, E. Long | |||||||
| WEDNESDAY | ||||||||
| MONITOR 14 | Convenors: V. Quaglini, P.M. Calvi, T.C. Becker, E. Bruschi, M. Scamardo | ||||||||
| 09:00 - 09:09 | STUDY OF ACTIVE CONTROL OF BASE ISOLATION SYSTEM SUBJECTED TO NEAR-FAULT PULSE GROUND MOTIONS S. Sakamoto, H. Fujitani, Y. Mukai, E. Sato | |||||||
| 09:09 - 09:18 | INFLUENCE OF SSI ON THE MECHANICAL AND DYNAMIC PROPERTIES OF SEISMIC ISOLATION SYSTEMS IN SOFT SOILS P.A. Castro, V.I. Fernandez-Davila | |||||||
| 09:18 - 09:27 | EVALUATION OF THE DYNAMIC PERFORMANCE OF ISOLATED STRUCTURES BASED ON STRONG MOTION OBSERVATION M. Ito, T. Kashima | |||||||
| 09:27 - 09:36 | COLLAPSE PERFORMANCE OF A SEISMICALLY ISOLATED BUILDING CONSIDERING DIFFERENCES MATHEMATICAL MODELS J. Chavez Aguirre, V. Kumar Golla | |||||||
| 09:36 - 09:45 | TECHNIQUES AND PROCEDURES FOR REBUILDING CASTELLUCCIO OF NORCIA ON A SEISMIC ISOLATED PLATE M. Mezzi, G. Fagotti, S. Nodessi Proietti, N. Alemanno, A. Fulco | |||||||
| 09:45 - 09:54 | OPTIMAL BASE ISOLATION PARAMETERS FOR RC BUILDING CONSIDERING MULTIPLE SEISMIC SCENARIOS S. Das, S. Das | |||||||
| 09:54 - 10:03 | DEVELOPMENT OF THREE-DIMENSIONAL ISOLATION SYSTEMS FOR FRAME STRUCTURES Y. Wang, Y. Shi, Q. Wang, Y. Ding, Z. Li | |||||||
| 10:03 - 10:12 | VERTICAL-ROCKING ISOLATION: FULL-SCALE SHAKING TABLE TESTS AND MODELING OF A 3000-LITER STORAGE TANK S. Reyes, M. Vassiliou, J.L. Almazan, N. Tapia, J. Colombo, J.C. de la Llera | |||||||
| 10:12 - 10:21 | OPTIMUM PROTECTION OF HOSPITAL TORRE SALAVADOR ZUBIRÃN IN MEXICO CITY BY ADAPTIVE BASE ISOLATORS P. Huber, F. Weber, L. Pinto | |||||||
| MONITOR 15 | Convenors: V. Quaglini, P.M. Calvi, T.C. Becker, E. Bruschi, M. Scamardo | ||||||||
| 09:00 - 09:09 | DEVELOPMENT OF LAYERED ISOLATION SYSTEM FOR LARGE HUB BUILDINGS Y. Ding, Y.Q. Dong, Y.D. Shi, Z.X. Li, B.S. You | |||||||
| 09:09 - 09:18 | INVESTIGATION OF COMBINED TRADITIONAL AND METAMATERIAL-BASED THREE-DIMENSIONAL ISOLATION SYSTEM S.R. Kumawat, M. Kumar, A. Laskar | |||||||
| 09:18 - 09:27 | DESIGN TRENDS ON SEISMICALLY ISOLATED BUILDINGS AFTER THE 1995 GREAT HANSHIN–AWAJI EARTHQUAKE M. Kobayashi, Y. Izawa | |||||||
| 09:27 - 09:36 | INTERMEDIATE ISOLATION SYSTEM (IIS) FOR EXISTING BUILDINGS: A DESIGN PROCEDURE F. Esposito, D. Faiella, E. Mele | |||||||
| 09:36 - 09:45 | NUMERICAL ANALYSIS OF THE INFLUENCE OF SEISMIC EXCITATION INTENSITY ON THE RESPONSE OF A SDOF VIBRO-IMPACT ISOLATION SYSTEM G. Perna, M. De Angelis, U. Andreaus | |||||||
| 09:45 - 09:54 | EXPERIMENTAL VERIFICATION OF A LARGE-SCALE SLIDING ISOLATOR WITH VARIABLE CURVATURE (SIVC) L.Y. Lu, X.L. Lai, S.J. Wang, C.Y. Lin, Y.C. Chiu | |||||||
| 09:54 - 10:03 | NUMERICAL MODELING AND VALIDATION OF A NEW FRICTIONAL ISOLATOR WITH IMPROVED LATERAL IMPACT BEHAVIOR G. Auad, J.L. Almazán | |||||||
| 10:03 - 10:12 | SEISMIC PERFORMANCE IN NORTHERN CHILE OF CHERENKOV LARGE SIZE TELESCOPES FOR GAMMA RAY ASTRONOMY C. Pettorruso, V. Quaglini, D. Rossi, E. Bruschi, A. Busatta, M. Mattioli | |||||||
| 10:12 - 10:21 | INNOVATIVE MECHANICAL DEVICE ENHANCING BASE ISOLATION PERFORMANCE AGAINST LONG-PERIOD EARTHQUAKES M. Saitoh | |||||||
| THURSDAY | ||||||||
| SPACE 3 | Convenors: V. Quaglini, P.M. Calvi, T.C. Becker, E. Bruschi, M. Scamardo | ||||||||
| 09:00 - 09:11 | VARIATIONS IN PERFORMANCE IN EXTREME EVENTS WITH SELECTION OF ISOLATION TYPE Y. Yang, T. Becker, T. Sone, T. Kinoshita | |||||||
| 09:11 - 09:22 | DYNAMICAL MODELING OF FIBER-REINFORCED ELASTOMERIC ISOLATORS AT MULTIPLE LATERAL DEFORMATION LEVELS E.J. Montalto, D. Konstantinidis, N.M. Ankem | |||||||
| 09:22 - 09:33 | INFLUENCE OF INFILTRATED WATER AND ICE ON FRICTION PENDULUM BEARINGS HYSTERETIC RESPONSE K. Ryan, R. Grijalva Alvarado | |||||||
| 09:33 - 09:44 | CONTRIBUTION OF LEAD TO STIFFNESS OF AN LRB AT LOW TEMPERATURES WITH AN EMPHASIS TO SIZE EFFECT G. Ozdemir, C. Yasar, V. Karuk, E. Cavdar | |||||||
| 09:44 - 09:55 | INVESTIGATION ON STATIC FRICTION COEFFICIENT OF A DOUBLE CURVED SURFACE SLIDER E. Cavdar, G. Ozdemir, V. Quaglini, U. Ozcamur | |||||||
| 09:55 - 10:05 | EFFECTS OF SINGLE-SURFACE SLIDING IN DOUBLE PENDULUM BEARINGS ON THE BEHAVIOR OF ISOLATED BRIDGES M. Borekci, R.G. Alvarado, K.L. Ryan | |||||||
| 10:05 - 10:15 | PERFORMANCE ASSESSMENT OF A SEMI-ACTIVE FRICTION PENDULUM SYSTEM UNDER BIDIRECTIONAL EXCITATION C.A. Barrera-Vargas, D. Konstantinidis, I. M. Díaz, J.H. García-Palacios | |||||||
| MONITOR 12 | Convenors: V. Quaglini, P.M. Calvi, T.C. Becker, E. Bruschi, M. Scamardo | ||||||||
| 10:30 - 10:39 | NEGATIVE STIFFNESS & INERTER-BASED MECHANISMS: SEISMIC HYBRID CONTROL STRATEGY FOR ISOLATED BRIDGES N.U. Islam, K. Bajad | |||||||
| 10:39 - 10:48 | MULTI-OBJECTIVE OPTIMIZATION OF BUILDINGS EQUIPPED WITH TWO-LAYER ISOLATION SYSTEMS WITH INERTERS O. Contreras-Bejarano, D. Lopez-Garcia, J.D. Villalba-Morales | |||||||
| 10:48 - 10:57 | CONTROL PERFORMANCE OF SLOPED ROLLING-TYPE BEARINGS WITH AN ADDED ROTATIONAL INERTER S. Wang, Y. Lai, T. Hsu, C. Yu, Y. Chang, P. Chen | |||||||
| 10:57 - 11:06 | SEISMIC CONTROL OF BUILDINGS USING NONLINEAR ENERGY SINK DEVICES WITH ROTATIONAL COMPONENTS C. Chang, T. Kao | |||||||
| 11:06 - 11:15 | DEEP REINFORCEMENT LEARNING FOR SEISMIC STRUCTURAL CONTROL DEVICES WITH VARIABLE INETER T. Asai, Y. Inaba | |||||||
| 11:15 - 11:24 | AN EXPERIMENTAL AND THEORETICAL EXAMINATION OF AN INERTER UTILIZING A NOVEL SPATIAL CAM MECHANISM R. Zhang, M. Wu, L. Hao, Y. Liu | |||||||
| 11:24 - 11:33 | EARTHQUAKE RESPONSE PREDICTION BASED ON RESPONSE SPECTRUM CONSIDERING CHARACTERISTIC CHANGE IN LRB Z. Zhu, M. Kobayashi | |||||||
| 11:33 - 11:42 | A PASSIVE CONTROL SYSTEM TO MITIGATE SEISMIC DEMAND TO HORIZONTAL AXIS WIND TURBINE STRUCTURES E. Sorge, C. Riascos, N. Caterino | |||||||
| 11:42 - 11:45 | DISCUSSION | |||||||
| MONITOR 13 | Convenors: V. Quaglini, P.M. Calvi, T.C. Becker, E. Bruschi, M. Scamardo | ||||||||
| 10:30 - 10:39 | THE SEISMIC PROTECTION AS A KEY PLAYER FOR STRUCTURAL RESILIENCE M. Sartori, S. Barone, M. Ambor, G. Bresaola, I. Zivanovic | |||||||
| 10:39 - 10:48 | ENHANCING SEISMIC PERFORMANCE OF BUILDINGS AND NON-STRUCTURAL COMPONENTS BY FACADE ISOLATION SYSTEM A. Moeinadini, M. Ziyaeifar, M. Nekooei | |||||||
| 10:48 - 10:57 | DESIGN OPTIMIZATION OF HIGH-RISE BUILDINGS EQUIPPED WITH OUTRIGGER SYSTEMS AND SLB DEVICES F. Del Vecchio, G. Serino, A. Formisano, L. Bozzo | |||||||
| 10:57 - 11:06 | MULTI-SUPPORTED ROCKING MOTIONS OF TRILITH STRUCTURES F. Manni, M. Vassiliou, M. Su, M. Broccardo | |||||||
| 11:06 - 11:15 | CONTROL ALGORITHM APPLICATION IN STRUCTURES SUBJECTED TO EARTHQUAKE EXCITATION E. Daktylidis, C. Repapis, N. Pnevmatikos | |||||||
| 11:15 - 11:24 | ENERGY ABSORBING MULTILAYERED SELF-RECOVERING METAMATERIALS FOR VIBRATION ATTENUATION V. Diana, A. Bacigalupo, L. Gambarotta | |||||||
| 11:24 - 11:33 | SEISMIC HAZARD CONTROL TECHNOLOGIES FOR BUILDINGS, BRIDGES, AND SENSITIVE EQUIPMENT: CASE STUDIES M. Mohammed, A. Ibrahim, S. Darling, A. Atiek, J. Gimenez | |||||||
| 11:33 - 11:45 | DISCUSSION | |||||||
