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Displacement-based seismic design of structures / M. J. N. Priestley, G. M. Calvi, M. J. Kowalsky
| Displacement-based seismic design of structures / M. J. N. Priestley, G. M. Calvi, M. J. Kowalsky |
| Autore | Priestley, M. J. Nigel |
| Pubbl/distr/stampa | Pavia, : IUSS press, : Fondazione Eucentre, ©2007 |
| Descrizione fisica | XVII, 721 p. : ill. ; 25 cm + 1 CD-ROM + 1 errata corrige. |
| Disciplina |
624.1
624.1762 |
| Altri autori (Persone) |
Kowalsky, Mervyn J.
Calvi, Gian Michele |
| Soggetto topico |
Costruzioni antisismiche
Edifici - Danni da terremoto - Valutazione |
| ISBN | 9788861980006 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNISANNIO-MIL0726864 |
Priestley, M. J. Nigel
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| Pavia, : IUSS press, : Fondazione Eucentre, ©2007 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. del Sannio | ||
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Displacement-based seismic design of structures / M.J.N. Priestley, G.M. Calvi, M.J. Kowalsky
| Displacement-based seismic design of structures / M.J.N. Priestley, G.M. Calvi, M.J. Kowalsky |
| Autore | Priestley, M. J. N. |
| Pubbl/distr/stampa | Pavia, Italy : IUSS Press, c2007 |
| Descrizione fisica | xvii, 721 p. : ill. ; 25 cm. + 1 CD-ROM |
| Disciplina | 624.1762 |
| Altri autori (Persone) |
Calvi, G. M. (Gian Michele)
Kowalsky, Mervyn J. |
| Soggetto topico |
Earthquake resistant design
Earthquake engineering Buildings - Earthquake effects |
| ISBN | 9788861980006 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Introduction : the need for displacement-based seismic design -- Seismic input for displacement-based design -- Direct displacement-based design : fundamental considerations -- Analysis tools for direct displacement-based design -- Frame buildings -- Structural wall buildings -- Dual wall-frame buildings -- Masonry buildings -- Timber structures -- Bridges -- Structures with isolation and added damping -- Wharves and piers -- Displacement-based seismic assessment -- Draft displacement-based code for seismic design of buildings |
| Record Nr. | UNISALENTO-991000293949707536 |
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Priestley, M. J. N.
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| Pavia, Italy : IUSS Press, c2007 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. del Salento | ||
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Ductility of seismic resistant steel structures / Victor Gioncu and Federico M. Mazzolani
| Ductility of seismic resistant steel structures / Victor Gioncu and Federico M. Mazzolani |
| Autore | Gioncu, Victor |
| Pubbl/distr/stampa | London ; New York, : Spon press, 2002 |
| Descrizione fisica | XXIV, 694 p. : ill. ; 24 cm + 1 CD-ROM |
| Disciplina |
624.1
624.1762 |
| Altri autori (Persone) | Mazzolani, Federico Massimo |
| Soggetto topico | Costruzioni in acciaio - Zone sismiche |
| ISBN | 0419225501 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNISANNIO-RMS0175411 |
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Gioncu, Victor
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| London ; New York, : Spon press, 2002 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. del Sannio | ||
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Dynamic analysis and earthquake resistant design
| Dynamic analysis and earthquake resistant design |
| Autore | JAPANESE SOCIETY OF CIVIL ENGINEERS |
| Pubbl/distr/stampa | Rotterdam : Balkema |
| Descrizione fisica | v. : ill. ; 24 cm |
| Disciplina | 624.1762 |
| Soggetto topico | Ingegneria antisismica |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNISA-990000283210203316 |
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JAPANESE SOCIETY OF CIVIL ENGINEERS
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| Rotterdam : Balkema | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
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Dynamics of Coupled Structures, Volume 4 [[electronic resource] ] : Proceedings of the 35th IMAC, A Conference and Exposition on Structural Dynamics 2017 / / edited by Matthew S. Allen, Randall L. Mayes, Daniel Jean Rixen
| Dynamics of Coupled Structures, Volume 4 [[electronic resource] ] : Proceedings of the 35th IMAC, A Conference and Exposition on Structural Dynamics 2017 / / edited by Matthew S. Allen, Randall L. Mayes, Daniel Jean Rixen |
| Edizione | [1st ed. 2017.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2017 |
| Descrizione fisica | 1 online resource (VIII, 370 p. 276 illus., 244 illus. in color.) |
| Disciplina | 624.1762 |
| Collana | Conference Proceedings of the Society for Experimental Mechanics Series |
| Soggetto topico |
Mechanics
Mechanics, Applied Buildings—Design and construction Building Construction Engineering, Architectural Vibration Dynamical systems Dynamics Solid Mechanics Building Construction and Design Vibration, Dynamical Systems, Control |
| ISBN | 3-319-54930-8 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Chapter1. Techniques for Verification of Structural Acoustic Models,- Chapter2. Substructuring of Viscoelastic Subcomponents with Interface Reduction -- Chapter3. Parameter Estimation of Joint Models Using Global Optimization -- Chapter4. Real Time Hybrid Simulation of an Unmanned Aerial Vehicle -- Chapter5. An Integration of Mixed Contact Formulation with Model-Reduction Techniques -- Chapter6. Identification Reassembly Uncertainties for a Basic Lap Joint -- Chapter7. Effect of Far-field Structure on Joint Properties -- Chapter8. Real-time Hybrid Model Testing of Moored Floating Structures Using Nonlinear Finite Element Simulations. Chapter9. DIC Measurement of the Kinematics of a Friction Damper for Turbine Applications -- Chapter10. A Simultaneous Iterative Scheme for the Craig-Bampton Reduction Based Substructuring -- Chapter11. Using Blocked Force Data for Vibro-Acoustic Prediction and Simulation -- Chapter12. CMS with Large Contact Patches -- Chapter13. In Situ Measurements of Contact Pressure for Jointed Interfaces During Dynamic Loading Experiments -- Chapter14. Dual Craig-Bampton Method with Reduction of Interface Coordinates -- Chapter15. Substructuring of a Nonlinear Beam Using a Modal Iwan Framework, Part I: Nonlinear Modal Model Identification -- Chapter16. Substructuring of a Nonlinear Beam Using a Modal Iwan Framework, Part II: Nonlinear Modal Substructuring -- Chapter17. Dynamic Decoupling of Nonlinear Systems -- Chapter18. Nonlinear Substructuring Using Fixed Interface Nonlinear Normal Modes -- Chapter19. Dynamic Substructuring of Geometrically Nonlinear Finite Element Models Using Residual Flexibility Modes -- Chapter20. Optimal Transformation of Frequency Response Functions on Interface Deformation Modes -- Chapter21. A Recursive Coupling-decoupling Approach to Improve Experimental Frequency Based Substructuring Results -- Chapter22. Experimental Assessment of the Influence of Interface Geometries on Structural Dynamic Response -- Chapter23. Nonlinear Finite Element Model Updating, Part I: Experimental Techniques and Nonlinear Modal Model Parameter Extraction -- Chapter24. A Simpler Formulation for Effective Mass Calculated from Experimental Free Mode Shapes of a Test Article on a Fixture -- Chapter25. Nonlinear Finite Element Model Updating, Part II: Implementation and Simulation -- Chapter26. A Benchmark Structure for Validation of Experimental Substructuring, Transfer Path Analysis and Source Characterisation Techniques -- Chapter27. Nonlinear Modal Substructuring of Panel and Stiffener Assemblies via Characteristic Constraint Modes -- Chapter28. Experimental Evaluation of Multi-functional Nonlinear Floor Isolation Systems -- Chapter29. Variability of Dynamic Response in Jointed Structures -- Chapter30. Predicting the Dynamics of Flexible Space Payloads Under Different Boundary Conditions Through Substructure Decoupling -- Chapter31. Evolutionary Identification of Block-Structured Systems -- Chapter32. Modal Analysis of Transmission Line Cables. |
| Record Nr. | UNINA-9910254322003321 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2017 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Dynamics of Coupled Structures, Volume 4 [[electronic resource] ] : Proceedings of the 34th IMAC, A Conference and Exposition on Structural Dynamics 2016 / / edited by Matt Allen, Randall L. Mayes, Daniel Rixen
| Dynamics of Coupled Structures, Volume 4 [[electronic resource] ] : Proceedings of the 34th IMAC, A Conference and Exposition on Structural Dynamics 2016 / / edited by Matt Allen, Randall L. Mayes, Daniel Rixen |
| Edizione | [1st ed. 2016.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2016 |
| Descrizione fisica | 1 online resource (IX, 528 p. 446 illus., 353 illus. in color.) |
| Disciplina | 624.1762 |
| Collana | Conference Proceedings of the Society for Experimental Mechanics Series |
| Soggetto topico |
Vibration
Dynamical systems Dynamics Mechanics Mechanics, Applied Machinery Civil engineering Vibration, Dynamical Systems, Control Solid Mechanics Machinery and Machine Elements Civil Engineering |
| ISBN | 3-319-29763-5 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | 1 Verification of Experimental Component Mode Synthesis in the Sierra Analysis Framework -- 2 Multi-DoF Interface Synchronization of Real-Time-Hybrid-Tests Using a Recursive-Least-Squares Adaption Law:A Numerical Evaluation -- 3 Controls Based Hybrid Sub-structuring Approach to Transfer Path Analysis -- 4 Force Identification Based on Subspace Identification Algorithms and Homotopy Method -- 5 Response DOF Selection for Mapping Experimental Normal Modes-2016 Update -- 6 Experimental Modal Substructuring with Nonlinear Modal Iwan Models to Capture Nonlinear Subcomponent Damping -- 7 A Modal Model to Simulate Typical Structural Dynamic Nonlinearity -- 8 Optimal Replacement of Coupling DoFs in Substructure Decoupling -- 9 State-Space Substructuring With Transmission Simulator -- 10 Applying the Transmission Simulator Techniques to the Ampair 600 Wind Turbine Testbed -- 11 Effect of Interface Substitute when Applying Frequency Based Substructuring to the Ampair600 Wind Turbine Rotor Assembly -- 12 Improving Floor Vibration Performance Using Interstitial Columns -- 13 Probabilistic Model Updating of Controller Models for Groups of People in a Standing Position -- 14 Fundamental Frequency of Lightweight Cold-Formed Steel Floor Systems -- 15 Fundamental Studies of AVC with Actuator Dynamics -- 16 Mitigating Existing Floor Vibration Issues in a School Renovation -- 17 Vibration Serviceability Assessment of An In-service Pedestrian Bridge Under Human-Induced Excitations -- 18 Numerical and Experimental Studies on Scale Models of Lightweight Building Structures -- 19 A Wavelet-based Approach for Generating Individual Jumping Loads -- 20 A Numerical Round Robin for the Prediction of the Dynamics of Jointed Structures -- 21 A Method to Capture Macroslip at Bolted Interfaces -- 22 A Reduced Iwan Model That Includes Pinning for Bolted Joint Mechanics -- 23 Nonlinear Vibration Phenomena in Aero-engine Measurements -- 24 Instantaneous Frequency and Damping from Transient Ring-Down Data -- 25 Explicit Modelling of Microslip Behaviour in dry Friction Contact -- 26 Modal Testing Through Forced Sine Vibrations of a Timber Footbridge -- 27 Damping Characteristics of a Footbridge - Mysteries and Truths -- 28 A Critical Analysis of Simplified Procedures for Footbridges’ Serviceability Assessment -- 29 Human-Induced Vibrations of Footbridges: The Effect of Vertical Human-Structure Interaction -- 30 Nonlinear Time-Varying Dynamic Analysis of a Multi-Mesh Spur Gear Train -- 31 Energy Dissipation of a System with Foam to Metal Interfaces -- 32 Nonlinear System Identification of Mechanical Interfaces Based on Wave Scattering -- 33 Studies of a Geometrical Nonlinear Friction Damped System Using NNMs -- 34 Scale-Dependent Modeling of Joint Behavior -- 35 Robust Occupant Detection Through Step-Induced Floor Vibration By Incorporating Structural Characteristics -- Assessment of Large Error Time-Differences for Localization in a Plate Simulation -- 37 Assessment of Large Error Time-Differences for Localization in a Plate Simulation -- 37 Gender Classification Using Underfloor Accelerometry -- 38 Human-structure Interaction and Implications -- 39 Study of Human-Structure Dynamic Interactions -- 40 Characterisation of Transient Actions Induced by Spectators on Sport Stadia -- 41 Recent Issues on Stadium Monitoring and Serviceability: a Review -- 42 Characterising Randomness in Human Actions on Civil Engineering Structures -- 43 Optimal Restraint Conditions for the SID-IIs Dummy with Different Objective Functions -- 44 A Comparison of Common Model Updating Approaches -- 45 Experimental Coupling and Decoupling of Engineering Structures Using Frequency-based Substructuring -- 46 New FRF Based Methods for Substructure Decoupling -- 47 Experimental Determination of Frictional Interface Models -- 48 Effects of Experimental Methods on the Measurements of a Nonlinear Structure -- 49 Stress Waves Propagating Through Bolted Joints -- 50 A Comparison of Reduced Order Modeling Techniques Used in Dynamic Substructuring. |
| Record Nr. | UNINA-9910254215203321 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2016 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Dynamics of Coupled Structures, Volume 4 [[electronic resource] ] : Proceedings of the 33rd IMAC, A Conference and Exposition on Structural Dynamics, 2015 / / edited by Matt Allen, Randall L. Mayes, Daniel J. Rixen
| Dynamics of Coupled Structures, Volume 4 [[electronic resource] ] : Proceedings of the 33rd IMAC, A Conference and Exposition on Structural Dynamics, 2015 / / edited by Matt Allen, Randall L. Mayes, Daniel J. Rixen |
| Edizione | [1st ed. 2015.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2015 |
| Descrizione fisica | 1 online resource (173 p.) |
| Disciplina | 624.1762 |
| Collana | Conference Proceedings of the Society for Experimental Mechanics Series |
| Soggetto topico |
Mechanics
Mechanics, Applied Buildings—Design and construction Building Construction Engineering, Architectural Engineering design Solid Mechanics Building Construction and Design Engineering Design |
| ISBN | 3-319-15209-2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Robust Stability and Performance Analysis for Multi-Actuator Real-Time Hybrid Substructuring -- Effect of Actuator Delay on Real-Time Hybrid Simulation Involving Multiple Experimental Substructures -- Effective Control of a Six Degree of Freedom Shake Table -- Mathematical Equivalence Between Dynamic Substructuring and Feedback Control Theory -- Feasibility of a Transmission Simulator Technique for Dynamic Real Time Substructuring -- Ignoring Rotational DoFs in Decoupling Structures Connected Through Flexotorsional Joints -- A Comparison of two Component TPA Approaches for Steering Gear Noise Prediction -- Experimental Dynamic Substructuring of a Catalytic Converter System Using the Transmission Simulator Method -- A Modal Craig-Bampton Substructure for Experiments, Analysis, Control and Specifications -- A Comparison of the Dynamic Behavior of Three Sets of the Ampair 600 Wind Turbine -- Ampair 600 Wind Turbine 3-Bladed Assembly Substructuring Using the Transmission Simulator Method -- Quantifying Epistemic and Aleatoric Uncertainty in the Ampair 600 Wind Turbine -- A Craig-bampton Experimental Dynamic Substructure Using the Transmission Simulator Method -- A Parallel Solution Method for Structural Dynamics Response Analysis -- Structural Coupling Of Two-Nonlinear Structures. |
| Record Nr. | UNINA-9910299838003321 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2015 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Dynamics of structures : theory and applications to earthquake engineering / Anil K. Chopra
| Dynamics of structures : theory and applications to earthquake engineering / Anil K. Chopra |
| Autore | Chopra, Anil K. |
| Edizione | [5. ed] |
| Pubbl/distr/stampa | Upper Saddle River, : Pearson Prentice Hall, c2020 |
| Descrizione fisica | XXXII, 960 p. ; 25 cm |
| Disciplina | 624.1762 |
| Soggetto topico | Ingegneria sismica |
| ISBN | 9781292249186 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNICAS-RML0307377 |
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Chopra, Anil K.
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| Upper Saddle River, : Pearson Prentice Hall, c2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Cassino | ||
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Dynamics of structures : theory and applications to earthquake engineering / Anil K. Chopra
| Dynamics of structures : theory and applications to earthquake engineering / Anil K. Chopra |
| Autore | Chopra, Anil K. |
| Edizione | [5. ed] |
| Pubbl/distr/stampa | Harlow, UK ., : Pearson, 2020 |
| Descrizione fisica | XXXI, 960 p. : ill. ; 25 cm |
| Disciplina | 624.1762 |
| ISBN | 978-12-922491-8-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Titolo uniforme | |
| Record Nr. | UNICAMPANIA-VAN0021092 |
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Chopra, Anil K.
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| Harlow, UK ., : Pearson, 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Vanvitelli | ||
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Dynamics of structures : theory and applications to earthquake engineering / / Anil K. Chopra
| Dynamics of structures : theory and applications to earthquake engineering / / Anil K. Chopra |
| Autore | Chopra Anil K. |
| Edizione | [Fourth edition.] |
| Pubbl/distr/stampa | Harlow, England : , : Pearson Education Limited, , [2014] |
| Descrizione fisica | 1 online resource (944 pages) : illustrations, graphs |
| Disciplina | 624.1762 |
| Collana | Always learning |
| Soggetto topico |
Earthquake engineering
Structural dynamics Earthquakes - Engineering |
| ISBN |
0-273-77426-3
9780273774242 9780273774266 (e-book) 0-273-77424-7 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover -- Dedication -- Overview -- Contents -- Foreword -- Preface -- Acknowledgments -- Part I: Single-Degree-of-Freedom Systems -- Chapter 1: Equations of Motion, Problem Statement, and Solution Methods -- Preview -- 1.1 Simple Structures -- 1.2 Single-Degree-of-Freedom System -- 1.3 Force-Displacement Relation -- 1.3.1 Linearly Elastic Systems -- 1.3.2 Inelastic Systems -- 1.4 Damping Force -- 1.5 Equation of Motion: External Force -- 1.5.1 Using Newton's Second Law of Motion -- 1.5.2 Dynamic Equilibrium -- 1.5.3 Stiffness, Damping, and Mass Components -- 1.6 Mass-Spring-Damper System -- 1.7 Equation of Motion: Earthquake Excitation -- 1.8 Problem Statement and Element Forces -- 1.8.1 Problem Statement -- 1.8.2 Element Forces -- 1.9 Combining Static and Dynamic Responses -- 1.10 Methods of Solution of the Differential Equation -- 1.10.1 Classical Solution -- 1.10.2 Duhamel's Integral -- 1.10.3 Frequency-Domain Method -- 1.10.4 Numerical Methods -- 1.11 Study of SDF Systems: Organization -- Appendix 1: Stiffness Coefficients for a Flexural Element -- Chapter 2: Free Vibration -- Preview -- 2.1 Undamped Free Vibration -- 2.2 Viscously Damped Free Vibration -- 2.2.1 Types of Motion -- 2.2.2 Underdamped Systems -- 2.2.3 Decay of Motion -- 2.2.4 Free Vibration Tests -- 2.3 Energy in Free Vibration -- 2.4 Coulomb-Damped Free Vibration -- Chapter 3: Response to Harmonic and Periodic Excitations -- Preview -- Part A: Viscously Damped Systems: Basic Results -- 3.1 Harmonic Vibration of Undamped Systems -- 3.2 Harmonic Vibration with Viscous Damping -- 3.2.1 Steady-State and Transient Responses -- 3.2.2 Response for ω = ωn -- 3.2.3 Maximum Deformation and Phase Lag -- 3.2.4 Dynamic Response Factors -- 3.2.5 Resonant Frequencies and Resonant Responses -- 3.2.6 Half-Power Bandwidth -- 3.2.7 Steady-State Response to Cosine Force.
Part B: Viscously Damped Systems: Applications -- 3.3 Response to Vibration Generator -- 3.3.1 Vibration Generator -- 3.3.2 Structural Response -- 3.4 Natural Frequency and Damping from Harmonic Tests -- 3.4.1 Resonance Testing -- 3.4.2 Frequency-Response Curve -- 3.5 Force Transmission and Vibration Isolation -- 3.6 Response to Ground Motion and Vibration Isolation -- 3.7 Vibration-Measuring Instruments -- 3.7.1 Measurement of Acceleration -- 3.7.2 Measurement of Displacement -- 3.8 Energy Dissipated in Viscous Damping -- 3.9 Equivalent Viscous Damping -- Part C: Systems with Nonviscous Damping -- 3.10 Harmonic Vibration with Rate-Independent Damping -- 3.10.1 Rate-Independent Damping -- 3.10.2 Steady-State Response to Harmonic Force -- 3.10.3 Solution Using Equivalent Viscous Damping -- 3.11 Harmonic Vibration with Coulomb Friction -- 3.11.1 Equation of Motion -- 3.11.2 Steady-State Response to Harmonic Force -- 3.11.3 Solution Using Equivalent Viscous Damping -- Part D: Response to Periodic Excitation -- 3.12 Fourier Series Representation -- 3.13 Response to Periodic Force -- Appendix 3: Four-Way Logarithmic Graph Paper -- Chapter 4: Response to Arbitrary, Step, and Pulse Excitations -- Preview -- Part A: Response to Arbitrarily Time-Varying Forces -- 4.1 Response to Unit Impulse -- 4.2 Response to Arbitrary Force -- Part B: Response to Step and Ramp Forces -- 4.3 Step Force -- 4.4 Ramp or Linearly Increasing Force -- 4.5 Step Force with Finite Rise Time -- Part C: Response to Pulse Excitations -- 4.6 Solution Methods -- 4.7 Rectangular Pulse Force -- 4.8 Half-Cycle Sine Pulse Force -- 4.9 Symmetrical Triangular Pulse Force -- 4.10 Effects of Pulse Shape and Approximate Analysis for Short Pulses -- 4.11 Effects of Viscous Damping -- 4.12 Response to Ground Motion -- Chapter 5: Numerical Evaluation of Dynamic Response -- Preview. 5.1 Time-Stepping Methods -- 5.2 Methods Based on Interpolation of Excitation -- 5.3 Central Difference Method -- 5.4 Newmark's Method -- 5.4.1 Basic Procedure -- 5.4.2 Special Cases -- 5.4.3 Linear Systems -- 5.5 Stability and Computational Error -- 5.5.1 Stability -- 5.5.2 Computational Error -- 5.6 Nonlinear Systems: Central Difference Method -- 5.7 Nonlinear Systems: Newmark's Method -- 5.7.1 Newton-Raphson Iteration -- 5.7.2 Newmark's Method -- Chapter 6: Earthquake Response of Linear Systems -- Preview -- 6.1 Earthquake Excitation -- 6.2 Equation of Motion -- 6.3 Response Quantities -- 6.4 Response History -- 6.5 Response Spectrum Concept -- 6.6 Deformation, Pseudo-Velocity, and Pseudo-Acceleration Response Spectra -- 6.6.1 Deformation Response Spectrum -- 6.6.2 Pseudo-velocity Response Spectrum -- 6.6.3 Pseudo-acceleration Response Spectrum -- 6.6.4 Combined D-V-A Spectrum -- 6.6.5 Construction of Response Spectrum -- 6.7 Peak Structural Response from the Response Spectrum -- 6.8 Response Spectrum Characteristics -- 6.9 Elastic Design Spectrum -- 6.10 Comparison of Design and Response Spectra -- 6.11 Distinction between Design and Response Spectra -- 6.12 Velocity and Acceleration Response Spectra -- 6.12.1 Pseudo-velocity and Relative-velocity Spectra -- 6.12.2 Pseudo-acceleration and Acceleration Spectra -- Appendix 6: El Centro, 1940 Ground Motion -- Chapter 7: Earthquake Response of Inelastic Systems -- Preview -- 7.1 Force-Deformation Relations -- 7.1.1 Laboratory Tests -- 7.1.2 Elastoplastic Idealization -- 7.1.3 Corresponding Linear System -- 7.2 Normalized Yield Strength, Yield Strength Reduction Factor, and Ductility Factor -- 7.3 Equation of Motion and Controlling Parameters -- 7.4 Effects of Yielding -- 7.4.1 Response History -- 7.4.2 Ductility Demand, Peak Deformations, and Normalized Yield Strength. 7.5 Response Spectrum for Yield Deformation and Yield Strength -- 7.5.1 Definitions -- 7.5.2 Yield Strength for Specified Ductility -- 7.5.3 Construction of Constant-Ductility Response Spectrum -- 7.6 Yield Strength and Deformation from the Response Spectrum -- 7.7 Yield Strength-Ductility Relation -- 7.8 Relative Effects of Yielding and Damping -- 7.9 Dissipated Energy -- 7.10 Supplemental Energy Dissipation Devices -- 7.10.1 Fluid Viscous and Viscoelastic Dampers -- 7.10.2 Metallic Yielding Dampers -- 7.10.3 Friction Dampers -- 7.11 Inelastic Design Spectrum -- 7.11.1 Ry-μ-Tn Equations -- 7.11.2 Construction of Constant-Ductility Design Spectrum -- 7.11.3 Equations Relating fy to fo and um to uo -- 7.12 Applications of the Design Spectrum -- 7.12.1 Structural Design for Allowable Ductility -- 7.12.2 Evaluation of an Existing Structure -- 7.12.3 Displacement-Based Structural Design -- 7.13 Comparison of Design and Response Spectra -- Chapter 8: Generalized Single-Degree-of-Freedom Systems -- Preview -- 8.1 Generalized SDF Systems -- 8.2 Rigid-Body Assemblages -- 8.3 Systems with Distributed Mass and Elasticity -- 8.3.1 Assumed Shape Function -- 8.3.2 Equation of Motion -- 8.3.3 Natural Vibration Frequency -- 8.3.4 Response Analysis -- 8.3.5 Peak Earthquake Response -- 8.3.6 Applied Force Excitation -- 8.4 Lumped-Mass System: Shear Building -- 8.4.1 Assumed Shape Vector -- 8.4.2 Equation of Motion -- 8.4.3 Response Analysis -- 8.5 Natural Vibration Frequency by Rayleigh's Method -- 8.5.1 Mass-Spring System -- 8.5.2 Systems with Distributed Mass and Elasticity -- 8.5.3 Systems with Lumped Masses -- 8.5.4 Properties of Rayleigh's Quotient -- 8.6 Selection of Shape Function -- Appendix 8: Inertia Forces for Rigid Bodies -- Part II: Multi-Degree-of-Freedom Systems -- Chapter 9: Equations of Motion, Problem Statement, and Solution Methods -- Preview. 9.1 Simple System: Two-Story Shear Building -- 9.1.1 Using Newton's Second Law of Motion -- 9.1.2 Dynamic Equilibrium -- 9.1.3 Mass-Spring-Damper System -- 9.1.4 Stiffness, Damping, and Mass Components -- 9.2 General Approach for Linear Systems -- 9.2.1 Discretization -- 9.2.2 Elastic Forces -- 9.2.3 Damping Forces -- 9.2.4 Inertia Forces -- 9.2.5 Equations of Motion: External Forces -- 9.3 Static Condensation -- 9.4 Planar or Symmetric-Plan Systems: Ground Motion -- 9.4.1 Planar Systems: Translational Ground Motion -- 9.4.2 Symmetric-Plan Buildings: Translational Ground Motion -- 9.4.3 Planar Systems: Rotational Ground Motion -- 9.5 One-Story Unsymmetric-Plan Buildings -- 9.5.1 Two-Way Unsymmetric System -- 9.5.2 One-Way Unsymmetric System -- 9.5.3 Symmetric System -- 9.6 Multistory Unsymmetric-Plan Buildings -- 9.6.1 One-Way Unsymmetric-Plan Buildings -- 9.7 Multiple Support Excitation -- 9.8 Inelastic Systems -- 9.9 Problem Statement -- 9.10 Element Forces -- 9.11 Methods for Solving the Equations of Motion: Overview -- Chapter 10: Free Vibration -- Preview -- Part A: Natural Vibration Frequencies and Modes -- 10.1 Systems without Damping -- 10.2 Natural Vibration Frequencies and Modes -- 10.3 Modal and Spectral Matrices -- 10.4 Orthogonality of Modes -- 10.5 Interpretation of Modal Orthogonality -- 10.6 Normalization of Modes -- 10.7 Modal Expansion of Displacements -- Part B: Free Vibration Response -- 10.8 Solution of Free Vibration Equations: Undamped Systems -- 10.9 Systems with Damping -- 10.10 Solution of Free Vibration Equations: Classically Damped Systems -- Part C: Computation of Vibration Properties -- 10.11 Solution Methods for the Eigenvalue Problem -- 10.12 Rayleigh's Quotient -- 10.13 Inverse Vector Iteration Method -- 10.13.1 Basic Concept and Procedure -- 10.13.2 Convergence of Iteration -- 10.13.3 Evaluation of Higher Modes. 10.14 Vector Iteration with Shifts: Preferred Procedure. |
| Record Nr. | UNINA-9910151648603321 |
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Chopra Anil K.
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| Harlow, England : , : Pearson Education Limited, , [2014] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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