M@hdi42
7th October 2013, 01:16 AM
SEISMIC PROTECTIVE SYSTEMS: PASSIVE ENERGY DISSIPATION
http://forum.civilea.com/Thread-seismic-protective-systems
Presentation FEMA
Presented & Developed by:
Michael D. Symans, PhD
Rensselaer Polytechnic Institute
Initially Developed by:
Finley A. Charney, PE, PhD
Virginia Polytechnic Institute & State University
Pages: 206
CONTENTS:
Outline: Part I
• Objectives of Advanced Technology Systems and Effects on Seismic Response
• Distinction Between Natural and Added Damping
• Energy Distribution and Damage Reduction
• Classification of Passive Energy Dissipation Systems
Outline: Part II
• Velocity-Dependent Damping Systems: Fluid Dampers and Viscoelastic Dampers
• Models for Velocity-Dependent Dampers
• Effects of Linkage Flexibility
• Displacement-Dependent Damping Systems: Steel Plate Dampers, Unbonded Brace Dampers, and Friction Dampers
• Concept of Equivalent Viscous Damping
• Modeling Considerations for Structures with Passive Energy Dissipation Systems
Outline: Part III
• Seismic Analysis of MDOF Structures with Passive Energy Dissipation Systems
• Representations of Damping
• Examples: Application of Modal Strain Energy Method and Non-Classical Damping Analysis
• Summary of MDOF Analysis Procedures
Outline: Part IV
• MDOF Solution Using Complex Modal Analysis
• Example: Damped Mode Shapes and Frequencies
• An Unexpected Effect of Passive Damping
• Modeling Dampers in Computer Software
• Guidelines and Code-Related Documents for Passive Energy Dissipation Systems
http://pic.civilea.com/images/46464798374913694520.jpg
بند انگشتی, برای دیدن عکس به صورت کامل بر روی آن کلیک نمایید
http://pic.civilea.com/images/43186322855534044039.jpg
بند انگشتی, برای دیدن عکس به صورت کامل بر روی آن کلیک نمایید
http://www.nibs.org/client/assets/files/bssc/Topic15-6%20PassiveEnergySystemsNotes.pdf
http://ifile.it/058jzpb/SPSPED_www.civilea.com.rar
or
http://www.mediafire.com/file/77tmdxz9rzx6nzs/SPSPED_www.civilea.com.rar
http://forum.civilea.com/Thread-seismic-protective-systems
Presentation FEMA
Presented & Developed by:
Michael D. Symans, PhD
Rensselaer Polytechnic Institute
Initially Developed by:
Finley A. Charney, PE, PhD
Virginia Polytechnic Institute & State University
Pages: 206
CONTENTS:
Outline: Part I
• Objectives of Advanced Technology Systems and Effects on Seismic Response
• Distinction Between Natural and Added Damping
• Energy Distribution and Damage Reduction
• Classification of Passive Energy Dissipation Systems
Outline: Part II
• Velocity-Dependent Damping Systems: Fluid Dampers and Viscoelastic Dampers
• Models for Velocity-Dependent Dampers
• Effects of Linkage Flexibility
• Displacement-Dependent Damping Systems: Steel Plate Dampers, Unbonded Brace Dampers, and Friction Dampers
• Concept of Equivalent Viscous Damping
• Modeling Considerations for Structures with Passive Energy Dissipation Systems
Outline: Part III
• Seismic Analysis of MDOF Structures with Passive Energy Dissipation Systems
• Representations of Damping
• Examples: Application of Modal Strain Energy Method and Non-Classical Damping Analysis
• Summary of MDOF Analysis Procedures
Outline: Part IV
• MDOF Solution Using Complex Modal Analysis
• Example: Damped Mode Shapes and Frequencies
• An Unexpected Effect of Passive Damping
• Modeling Dampers in Computer Software
• Guidelines and Code-Related Documents for Passive Energy Dissipation Systems
http://pic.civilea.com/images/46464798374913694520.jpg
بند انگشتی, برای دیدن عکس به صورت کامل بر روی آن کلیک نمایید
http://pic.civilea.com/images/43186322855534044039.jpg
بند انگشتی, برای دیدن عکس به صورت کامل بر روی آن کلیک نمایید
http://www.nibs.org/client/assets/files/bssc/Topic15-6%20PassiveEnergySystemsNotes.pdf
http://ifile.it/058jzpb/SPSPED_www.civilea.com.rar
or
http://www.mediafire.com/file/77tmdxz9rzx6nzs/SPSPED_www.civilea.com.rar