NEHRP Clearinghouse

displaying 1961 - 1970 results in total 2187

  • Abdel-Ghaffar, A. M.
    Studies on the Effect of Differential Motions of Two Foundations Upon the Response of the Superstructure of a Bridge.
    National Science Foundation, Washington, D.C.; Geological Survey, Reston, Va., January 1977, 96 p.
    Identifying Number(s): EERL-77-02
    Keywords: Dynamic response; Dynamic structural analysis; Earthquake engineering; Highway bridges; Earthquakes; Soil structure interactions; Soil dynamics; Random vibration; Girder bridges

  • Montgomery, C. J.; Hall, W. J.
    Studies on the Seismic Design of Low-Rise Steel Buildings.
    National Science Foundation, Washington, D.C. Research Applied to National Needs., July 1977, 181 p.
    Identifying Number(s): ['STRUCTURAL RESEARCH SER-442', 'UILU-ENG-77-2012']
    Keywords: Dynamic structural analysis; Dynamic response; Ground motion; Buildings; Building codes; Earthquake engineering; Earthquake resistant structures; Low rise buildings; Seismic design; Earth movements; Steel construction; Seismic waves

  • Neuss, C. F.; Maison, B. F.; Bouwkamp, J. G.
    Study of Computer Modeling Formulation and Special Analytical Procedures for Earthquake Response of Multistory Buildings.
    National Science Foundation, Washington, DC., January 1983, 455 p.
    Keywords: Dynamic response; Washington (State); Los Angeles (California); Buildings; Static loads; Earthquake engineering; Earthquake resistant structures; San Francisco (California); Structural design; Computer applications; Seattle (Washington); California; Mathematical models; Dynamic loads; SUPER-ETABS computer program; Dynamic structural analysis

  • Weissman, K.; Prevost, J. H.
    Study of Radiation Damping and Soil-Structure Interaction Effects in the Centrifuge.
    National Science Foundation, Washington, DC., May 24, 1988, 117 p.
    Identifying Number(s): NCEER-88-0013
    Keywords: ; Dynamic response; Damping; Hysteresis; Loads (Forces); Graphs (Charts); Earthquakes; Mechanical properties; Soil dynamics; Soil properties; Stability; Structural analysis; Dynamic structural analysis

  • Hwang, H. H. M.; Hsu, H. M.
    Study of Reliability-Based Criteria for Seismic Design of Reinforced Concrete Frame Buildings.
    National Science Foundation, Washington, DC., August 10, 1991, 188 p.
    Identifying Number(s): NCEER-91-0023
    Keywords: ; Reliability; Dynamic response; Risk; Earthquake engineering; Earthquake resistant structures; Loads (Forces); Reinforced concrete; Design criteria; Concrete construction; Design standards; Mathematical models; Framed structures; Seismic waves

  • Lambrou, V.; Constantinou, M. C.
    Study of Seismic Isolation Systems for Computer Floors.
    National Science Foundation, Arlington, VA.; New York State Science and Technology Foundation, Albany., July 19, 1994, 211 p.
    Identifying Number(s): NCEER-94-0020
    Keywords: ; Floors; Dynamic response; Vibration isolators; Earthquake resistant structures; Seismic design; Commercial buildings; Computers; Vibration damping

  • Chang, T. S.; Singh, M. P.
    Study of Seismic Response of Rotating Machines Subjected to Multi-Component Base Excitations.
    National Science Foundation, Washington, DC., May 1992, 114 p.
    Identifying Number(s): VPI-E-92-11
    Keywords: ; Earthquake damage; Turbomachinery; Rotating electrical machines; Mechanical properties; Rotary stability; Equations of motion; Vibration damping; Seismic effects; Displacement; Mathematical models; Seismic waves

  • Kasai, K.; Popov, E. P.
    Study of Seismically Resistant Eccentrically Braced Steel Frame Systems.
    National Science Foundation, Washington, DC., March 1986, 303 p.
    Identifying Number(s): UCB/EERC-86/01
    Keywords: ; Loading (Structures); Hazards; Buildings; Earthquakes; Beam columns; Mechanical properties; Shear properties; Steel construction; Eccentricity; Construction joints; Seismology; Bracing

  • Desai, H.; Ahmad, S.; Gazetas, E. S.; Oh, M. R.
    Study of Site Response at a Selected Memphis Site.
    National Science Foundation, Washington, DC., October 11, 1990, 43 p.
    Identifying Number(s): NCEER-90-0023
    Keywords: Dynamic response; Earthquake engineering; Soil profiles; Earthquakes; New Madrid earthquake; Soil properties; Earth movements; Amplification; Memphis (Tennessee); Soil mechanics; Mathematical models; Seismic waves

  • Demetriades, G. F.; Constantinou, M. C.; Reinhorn, A. M.
    Study of Wire Rope Systems for Seismic Protection of Equipment in Buildings.
    New York State Science and Technology Foundation, Albany., May 20, 1992, 161 p.
    Identifying Number(s): NCEER-92-0012
    Keywords: ; Dynamic response; Buildings; Vibration isolators; Earthquake resistant structures; Earthquake engineering; Wire rope; Shock; Structural vibration; Vibration damping; Seismic effects; Displacement