NEHRP Clearinghouse

displaying 21 - 30 results in total 45

• Yang, J. N.; Li, Z.; Danielians, A.
  Hybrid Control of Seismic-Excited Nonlinear and Inelastic Structural Systems.
  National Center for Earthquake Engineering Research, Buffalo, NY.; National Science Foundation, Washington, DC., August 1, 1991, 123 p.
  Keywords: ; Numerical analysis; Earthquake resistant structures; Rigid structures; Structural vibration; Feedback control; Seismic waves; Algorithms; Mathematical models; Earth movements; Dynamic response; Earthquake engineering; Vibration damping; Vibration isolators; Bearings; Nonlinear systems; Dynamic structural analysis

• Kelly, J. M.; Chalhoub, M. S.
  Earthquake Simulator Testing of a Combined Sliding Bearing and Rubber Bearing Isolation System.
  National Science Foundation, Washington, DC., December 1990, 186 p.
  Identifying Number(s): UCB/EERC-87/04
  Keywords: ; Dynamic loads; Seismic waves; Steel structures; Shear stress; Displacement; Hysteresis; Bearings; Rubber; Vibration damping; Vibration isolators; Earthquake resistant structures; Structural vibration; Tetrafluoroethylene resins; Sliding; Simulators; Earthquake resistance; Model tests; Dynamic response; Earthquake engineering

• Saiidi, M.; Maragakis, E.; Feng, S.
  Evaluation of the Current CALTRANS Seismic Restrainer Design Method.
  California State Dept. of Transportation, Sacramento.; National Science Foundation, Washington, DC.; Nevada Dept. of Transportation, Carson City., October 1992, 72 p.
  Identifying Number(s): CCEER-92-8
  Keywords: Earthquake resistant structures; Hinges; Computer programs; Restrainers; Dynamic response; Earthquake engineering; Design standards; Highway bridges; Displacement; Stress analysis; Bridge design; Stiffness; Bearings; Nonlinear systems; Seismic effects; Earthquakes; Dynamic structural analysis

• Buckle, I. G.
  Proceedings from the U.S.-Japan Workshop on Earthquake Protective Systems for Bridges (1st). Held in Buffalo, New York on September 4-5, 1991.
  National Science Foundation, Washington, DC.; New York State Science and Technology Foundation, Albany., February 4, 1992, 613 p.
  Identifying Number(s): NCEER-92-0004
  Keywords: Bridges; Earthquake resistant structures; Seismic design; Retrofitting; Buffalo (New York); Meetings; Vibration damping; Bearings; Japan

• Constantinou, M. C.; Tsopelas, P.; Kim, Y. S.; Okamoto, S.
  NCEER-Taisei Corporation Research Program on Sliding Seismic Isolation Systems for Bridges: Experimental and Analytical Study of a Friction Pendulum System (FPS).
  National Science Foundation, Washington, DC.; New York State Science and Technology Foundation, Albany., November 1, 1993, 171 p.
  Identifying Number(s): NCEER-93-0020
  Keywords: Earthquake resistant structures; Deformation; Mathematical models; Dynamic response; Ground motion; Earthquake engineering; Sliding isolation systems; Bridge piers; Highway bridges; Displacement; Simulation; Bridge design; Vibration isolators; Shaking table tests; Bearings; Friction Pendulum System

• Tsopelas, P.; Okamoto, S.; Constantinou, M. C.; Ozaki, D.; Fujii, S.
  NCEER-Taisei Corporation Research Program on Sliding Seismic Isolation Systems for Bridges: Experimental and Analytical Study of Systems Consisting of Sliding Bearings, Rubber Restoring Force Devices and Fluid Dampers. Volume 1.
  National Center for Earthquake Engineering Research, Buffalo, NY.; National Science Foundation, Arlington, VA.; New York State Science and Technology Foundation, Albany., February 4, 1994, 192 p.
  Keywords: ; Elastomers; Seismic design; Rubber gaskets; Damping; Earthquake engineering; Vibration isolators; Bearings

• Tsopelas, P.; Okamoto, S.; Constantinou, M. C.; Ozaki, D.; Fujii, S.
  NCEER-Taisei Corporation Research Program on Sliding Seismic Isolation Systems for Bridges: Experimental and Analytical Study of Systems Consisting of Sliding Bearings, Rubber Restoring Force Devices and Fluid Dampers. Volume 2.
  National Center for Earthquake Engineering Research, Buffalo, NY.; National Science Foundation, Arlington, VA.; New York State Science and Technology Foundation, Albany., February 4, 1994, 274 p.
  Keywords: ; Elastomers; Seismic design; Rubber gaskets; Damping; Earthquake engineering; Piers; Vibration isolators; Bearings

• Buckle, I.; Friedland, I.
  Proceedings of the U.S.-Japan Workshop on Earthquake Protective Systems for Bridges (3rd). Held in Berkeley, California on January 24-25, 1994.
  National Science Foundation, Washington, DC.; National Inst. of Standards and Technology, Gaithersburg, MD.; Federal Highway Administration, Washington, DC., March 31, 1994, 626 p.
  Identifying Number(s): NCEER-94-0009
  Keywords: ; Bridges (Structures); Seismic design; Earthquake engineering; Meetings; Highway bridges; Vibration isolators; Bearings

• Tsopelas, P. C.; Constantinou, M. C.; Reinhorn, A. M.
  3D-BASIS-ME: Computer Program for Nonlinear Dynamic Analysis of Seismically Isolated Single and Multiple Structures and Liquid Storage Tanks.
  National Center for Earthquake Engineering Research, Buffalo, NY.; National Science Foundation, Arlington, VA.; New York State Science and Technology Foundation, Albany., April 12, 1994, 192 p.
  Keywords: 3D-BASIS-ME Computer program; Earthquake resistant structures; Structural vibration; Storage tanks; Dynamic response; Earthquake engineering; Vibration damping; Displacement; Computer programs; Vibration isolators; Bearings; Nonlinear systems; Dynamic structural analysis

• Reinhorn, A. M.; Nagarajaiah, S.; Constantinou, M. C.; Tsopelas, P.; Li, R.
  3D-BASIS-TABS: Version 2.0 Computer Program for Nonlinear Dynamic Analysis of Three Dimensional Base Isolated Structures.
  National Science Foundation, Arlington, VA.; New York State Science and Technology Foundation, Albany., June 22, 1994, 170 p.
  Keywords: 3D-BASIS-TABS computer program; Earthquake resistant structures; Structural vibration; Dynamic response; Buildings; Earthquake engineering; Vibration damping; Stiffness; Computer programs; Vibration isolators; Bearings; Dynamic structural analysis