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; Earthquake engineering; Random vibration; Highway bridges; Soil dynamics; Soil structure interactions; Girder bridges; Earthquakes; Dynamic structural analysis

  • 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: Seismic design; Earthquake resistant structures; Steel construction; Seismic waves; Low rise buildings; Earth movements; Dynamic response; Ground motion; Earthquake engineering; Buildings; Building codes; Dynamic structural analysis

  • 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: Earthquake resistant structures; Dynamic loads; Static loads; California; Mathematical models; Structural design; Computer applications; Seattle (Washington); Earthquake engineering; SUPER-ETABS computer program; Buildings; Dynamic response; San Francisco (California); Washington (State); Los Angeles (California); 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: ; Damping; Graphs (Charts); Dynamic response; Stability; Mechanical properties; Soil dynamics; Soil properties; Hysteresis; Structural analysis; Loads (Forces); Earthquakes; 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: ; Earthquake resistant structures; Reinforced concrete; Framed structures; Seismic waves; Mathematical models; Dynamic response; Design standards; Earthquake engineering; Risk; Reliability; Loads (Forces); Concrete construction; Design criteria

  • 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; Seismic design; Earthquake resistant structures; Computers; Dynamic response; Vibration damping; Vibration isolators; Commercial buildings

  • 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: ; Equations of motion; Seismic waves; Turbomachinery; Rotary stability; Mathematical models; Earthquake damage; Mechanical properties; Vibration damping; Displacement; Seismic effects; Rotating electrical machines

  • 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: ; Steel construction; Loading (Structures); Construction joints; Bracing; Beam columns; Eccentricity; Shear properties; Buildings; Seismology; Hazards; Mechanical properties; Earthquakes

  • 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: Seismic waves; New Madrid earthquake; Earth movements; Mathematical models; Amplification; Dynamic response; Earthquake engineering; Soil properties; Soil profiles; Memphis (Tennessee); Soil mechanics; Earthquakes

  • 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: ; Earthquake resistant structures; Structural vibration; Shock; Dynamic response; Buildings; Earthquake engineering; Wire rope; Vibration damping; Displacement; Vibration isolators; Seismic effects