NEHRP Clearinghouse

displaying 11 - 20 results in total 29

  • Tsopelas, P.; Constantinou, M. C.
    NCEER-Taisei Corporation Research Program on Sliding Seismic Isolation Systems for Bridges: Experimental and Analytical Study of a System Consisting of Lubricated PTFE Sliding Bearings and Mild Steel Dampers.
    National Science Foundation, Washington, DC.; New York State Science and Technology Foundation, Albany., July 22, 1994, 160 p.
    Identifying Number(s): NCEER-94-0022
    Keywords: ; Dynamic response; Bearings; Vibration isolators; Earthquake engineering; Earthquake resistant structures; Hysteresis; Seismic design; Structural vibration; Vibration damping; Bridge design; Displacement; Model tests; Structural analysis; Bridges (Structures)

  • Costley, A. C.; Abrams, D. P.
    Dynamic Response of Unreinforced Masonry Buildings with Flexible Diaphragms.
    National Center for Earthquake Engineering Research, Buffalo, NY.; National Science Foundation, Arlington, VA., October 10, 1996, 326 p.
    Keywords: Damage assessment; Seismic design; Soil-structure interactions; Diaphragms (Mechanics); Earthquake damage; Shear walls; Structural failure; Retrofitting; Nonlinear dynamics; Buildings; Earthquake engineering; Seismic effects; Flexibility; Displacement; Model tests; Vibration tests; Framed structures; Nonlinear systems; Dynamic structural analysis; Dynamic response; Masonry; Structural vibration

  • Makris, N.; Constantinou, M. C.
    Viscous Dampers: Testing, Modeling and Application in Vibration and Seismic Isolation.
    National Science Foundation, Washington, DC., December 20, 1990, 126 p.
    Identifying Number(s): NCEER-90-0028
    Keywords: Vibration isolators; Earthquake engineering; Earthquake resistant structures; Structural vibration; Test facilities; Vibration damping; Viscous damping; Piping systems; Model tests; Mathematical models; Seismic waves

  • Cheok, G. S.; Stone, W. C.
    Overview of NIST Research on Seismic Performance of Moment Resisting Precast Concrete Beam-Column Joints Containing Post-Tensioning.
    August 1993, 38 p.
    Identifying Number(s): NISTIR-5257
    Keywords: ; Earthquake damage; Prestressed concrete; Buildings; Damage assessment; Earthquake engineering; Beams (Supports); Loads (Forces); Ductility; Boundary conditions; Structural members; Moments; Precast concrete; Columns (Supports); Model tests; Concrete structures; Structural analysis; Construction joints; Cyclic loads; Energy dissipation

  • Bray, J. D.; Seed, R. B.; Seed, H. B.
    Effects of Tectonic Movements on Stresses and Deformations in Earth Embankments.
    National Science Foundation, Washington, DC., September 1989, 454 p.
    Identifying Number(s): UCB/EERC-90/13
    Keywords: ; Dams; Earthquake engineering; Reviews; Stress analysis; Foundations; Numerical analysis; Finite element method; Soil tests; Subsidence; Earth movements; Mass movements (Geology); Model tests; Soil mechanics; Clays; Case histories; Deformation; Mathematical models; Tectonics; Embankments; Geological faults

  • El-Attar, A. G.; White, R. N.; Gergely, P.
    Shake Table Test of a 1/6 Scale Two-Story Lightly Reinforced Concrete Building.
    National Science Foundation, Washington, DC., February 28, 1991, 107 p.
    Identifying Number(s): NCEER-91-0017
    Keywords: Dynamic response; Shake table tests; Buildings; Reinforcement (Structures); Earthquake engineering; Structural vibration; Earthquakes; Reinforced concrete; Test facilities; Stiffness; Model tests; Concrete structures; Deformation; Structural analysis

  • Rinawi, A. M.; Clough, R. W.
    Shaking Table-Structure Interaction.
    National Science Foundation, Washington, DC., October 1991, 287 p.
    Identifying Number(s): UCB/EERC-91/13
    Keywords: Dynamic response; Earthquake engineering; Loads (Forces); Frequencies; Structural vibration; Simulation; Test facilities; Vibration damping; Shaking; Degrees of freedom; Model tests; Vibration tests; Shaking tables; Structural analysis

  • Cheok, G. S.; Lew, H. S.
    Performance of 1/3-Scale Model Precast Concrete Beam-Column Connections Subjected to Cyclic Inelastic Loads.
    October 1990, 110 p.
    Identifying Number(s): NISTIR-4433
    Keywords: ; Earthquake resistant structures; Beams (Supports); Experimental data; Joints (Junctions); Displacement; Precast concrete; Model tests; Concrete structures; Columns (Supports); Structural analysis; Cyclic loads

  • Cheok, G. S.; Stone, W. C.
    Performance of 1/3-Scale Model Precast Concrete Beam-Column Connections Subjected to Cyclic Inelastic Loads. Report No. 3.
    Concrete Research Council, Detroit, MI., August 1993, 142 p.
    Identifying Number(s): NISTIR-5246
    Keywords: ; Failure; Earthquake resistant structures; Beams (Supports); Earthquake engineering; Concrete construction; Precast concrete; Model tests; Concrete structures; Construction joints; Cyclic loads; Ductility

  • Pekcan, G.; Mander, J. B.; Chen, S. S.
    Seismic Retrofit of End-Sway Frames of Steel Deck-Truss Bridges with a Supplemental Tendon System: Experimental and Analytical Investigation.
    Federal Highway Administration, Washington, DC., July 1, 2000, 186 p.
    Identifying Number(s): MCEER-00-0004
    Keywords: Damping (Engineering); Load paths; Steel structures; Computer programs; Earthquake engineering; Dynamic characteristics; Steel bridges; Seismic design; Bridge decks; Frames; Structural tests; Tendons (Materials); Steel deck truss bridges; Nonlinear time history analysis; Drain-2DX program; Model tests; Shaking table tests; Structural analysis; Bracing; Retrofitting