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Tags: seismic design

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  1. We could work scientifically;

    Closed | Responses: 1

    https://www.youtube.com/watch?v=zhkUlxC6IK4

    My name is John Lymperis. The video shows the mechanism of the seismic system and a seismic design...

    http://nees.org/answers/question/287

  2. IMPROVING STEEL PLATE SHEAR WALL CODE DESIGN METHODOLOGY

    11 Apr 2014 | Publications | Contributor(s): James T Enright

    Current code based design of steel plate shear wall (SPSW) systems does not take into account the lateral force resistance provided by the moment resisting frame which bounds the web-plate. The...

    http://nees.org/resources/7517

  3. I come from Greece. My name is John Lymperis I have a patent (the ultimate seismic system) I am looking to find scientific partners to do simulations and experiments. Are you interested; Read a little about this seismic system

    Open | Responses: 1

    THE ULTIMATE CONSTRUCTION SYSTEM FOR EARTHQUAKE The earthquakes in recent years around the world have put in first priority the major social and economic issue of the seismic behavior and overall...

    http://nees.org/answers/question/242

  4. Aug 22 2013

    (SR250) NHI Innovations: Fully Precast Bridge Bents for Use in Seismic Regions

    This webinar is the second and final webinar on Fully Precast Bridge Bents for Use in Seismic Regions. The concept for the bent system and the proof testing will be briefly reviewed. Since the...

    http://nees.org/events/details/240

  5. Jul 10 2013

    Use of High-Performance Fiber-Reinforced Concrete in Design of Earthquake Resistant Shear Wall Coupling Beams webinar

    Presented by: James K. Wight, University of Michigan; Gustavo J. Parra-Montesinos, University of Wisconsin; and Cary Kopczynski, Principal Cary Kopczynski & Company"Use of High-Performance...

    http://nees.org/events/details/221

  6. May 29 2013

    Research to Practice Webinar: Behavior and Design of Concrete-Filled Beam-Columns

    Presented by: Roberto T. Leon, Virginia Tech; Jerome F. Hajjar, Northeastern University; Larry Griffis, Walter P. MooreSupporting documents are available at the following link:...

    http://nees.org/events/details/190

  7. Behavior and Design of Concrete-Filled Beam-Columns webinar

    21 May 2013 | Multimedia | Contributor(s): Roberto Leon, Jerome Hajjar, Larry Griffis, NEES EOT

    "Behavior and Design of Concrete-Filled Beam-Columns" is the next in the Research to Practice Webinar Series co-produced by the Network for Earthquake Engineering Simulation (NEES) and the...

    http://nees.org/resources/6326

  8. May 20 2013

    7th National Seismic Conference on Bridges and Highways

    The Seventh National Seismic Conference on Bridges & Highways will be held May 20-22, 2013 at the Oakland Marriott City Center, in Oakland, California. With the theme of “Bridge Resilience for...

    http://nees.org/events/details/184

  9. Mar 01 2013

    Deadline to Register for Student Bridge Seismic Design Competition

    Undergraduate student teams are encouraged to participate in a new bridge seismic design competition that will take place during the 7th National Seismic Conference (7NSC) on Bridges and Highways,...

    http://nees.org/events/details/183

  10. Oct 17 2012

    NEES / EERI Research to Practice Webinar

    NEES / EERI Research to Practice Webinar:"Precast Concrete Walls for Seismic-Resistant Design: from PRESSS Research to PreWEC""From PRESSS Research to PreWEC" is the eighth in the Research to...

    http://nees.org/events/details/143

  11. Precast Concrete Walls for Seismic-Resistant Design: From PRESSS Research to PreWEC webinar

    15 Oct 2012 | Multimedia

    "From PRESSS Research to PreWEC" is the eighth in the Research to Practice Webinar Series co-produced by the Network for Earthquake Engineering Simulation (NEES) and the Earthquake...

    http://nees.org/resources/5075

  12. K-12 Seismic Design Competition

    09 Oct 2012 | Learning Objects | Contributor(s): Kelly Doyle, NEES EOT

    This activity introduces K-12 students to earthquake engineering concepts by allowing them to build structures and test them on an educational shake table.  The competition is broken down into...

    http://nees.org/resources/5002

  13. Seismic Design Methodology for Precast Concrete Floor Diaphragms webinar

    23 Apr 2012 | Multimedia

    "Seismic Design Methodology for Precast Concrete Floor Diaphragms" was the fifth in a series of Research to Practice Webinars co-produced by the Network for Earthquake Engineering Simulation...

    http://nees.org/resources/4414

  14. Shear-wave Velocity Profiling and Its Importance to Seismic Design webinar (Research to Practice)

    16 Dec 2011 | Multimedia

    "Shear Wave Velocity Profiling" was the third in a series of Research to Practice Webinars co-produced by the Network for Earthquake Engineering (NEES) and the Earthquake Engineering Research...

    http://nees.org/resources/4030

  15. Nov 04 2011

    EERI Nonstructural Elements Seminar

    Learn about the performance of nonstructural elements in recent earthquakes, current large-scale experimental research, present code requirements, the updated and newly released FEMA E-74 guide on...

    http://nees.org/events/details/78

  16. Nov 03 2011

    EERI Nonstructural Elements Seminar

    Learn about the performance of nonstructural elements in recent earthquakes, current large-scale experimental research, present code requirements, the updated and newly released FEMA E-74 guide on...

    http://nees.org/events/details/77

  17. A Summary of Ten Years of Research on HPFRC Coupling Beams

    27 Apr 2011 | Publications | Contributor(s): Gustavo Parra-Montesinos, James Wight, Remy Lequesne

      The design of coupling or “link” beams connecting structural walls in earthquake-resistant construction requires the use of intricate diagonal and transverse reinforcement detailing to ensure...

    http://nees.org/resources/2865

  18. The Use of High-Performance Fiber-Reinforced Concrete in the Design of Coupled Wall Systems for Earthquake Motions

    27 Apr 2011 | Publications | Contributor(s): James Wight, Gustavo Parra-Montesinos, Remy Lequesne

    Coupled wall systems, which consist of a series of individual walls linked together by short coupling beams, constitute the primary lateral force resisting system of many structures in seismically...

    http://nees.org/resources/2863

  19. High-Performance Fiber-Reinforced Concrete Coupled-Wall Systems: Design and Behavior

    25 Apr 2011 | Publications | Contributor(s): Remy Lequesne, James Wight, Gustavo Parra-Montesinos

      Two large-scale, four-story, coupled-wall specimens were tested under lateral displacement reversals to investigate the use of strain-hardening, high-performance fiber-reinforced concrete...

    http://nees.org/resources/2856

  20. Seismic Detailing and Behavior of Coupled-Wall Systems with High-Performance Fiber-Reinforced Concrete

    25 Apr 2011 | Publications | Contributor(s): Remy Lequesne, James Wight, Gustavo Parra-Montesinos

      A series of tests has been conducted to investigate the use of strain-hardening, high-performance fiber-reinforced concrete (HPFRC) in the critical regions of coupled-wall systems. A...

    http://nees.org/resources/2854