NEHRP Clearinghouse

displaying 41 - 50 results in total 1394

  • Smith, J. K.
    Effects of Cracks on the Seismic Analysis of Reinforced Concrete Nuclear Containment Vessels.
    National Science Foundation, Washington, D.C. Research Applied to National Needs., April 1977, 175 p.
    Identifying Number(s): 368
    Keywords: Cracking (Fracturing); Reinforced concrete; Steel; Least squares method; Degrees of freedom; Finite element analysis; Earthquake engineering; Nuclear reactor containment; Seismic surveys; Computer programs; Modal computer program; Pressure vessels; Design criteria; Shear stresses

  • Guendelman-Israel, R.; Powell, G. H.
    DRAIN-TABS: A Computer Program for Inelastic Earthquake Response of Three-Dimensional Buildings.
    National Science Foundation, Washington, D.C.; Ford Foundation, New York., March 1977, 147 p.
    Identifying Number(s): UCB/EERC-77/08
    Keywords: User needs; Substructures; Dynamic response; Buildings; Earthquake engineering; Drain Tabs computer program; Computer programming; Loads (Forces); Earthquakes; Dynamic structural analysis

  • 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

  • Powell, G. H.; Row, D. G.
    Influence of Design and Analysis Assumptions on Computed Inelastic Response of Moderately Tall Frames.
    National Science Foundation, Washington, D.C., April 1976, 116 p.
    Identifying Number(s): EERC-76-11
    Keywords: Reinforced concrete; Beams (Supports); Columns (Supports); Earth movements; Buildings; Earthquake engineering; Ground motion; Elastic properties; Design criteria; Earthquakes; Dynamic structural analysis

  • Mahin, S. A.; Bertero, V. V.; Chopra, A. K.; Collins, R. G.
    Response of the Olive View Hospital Main Building During the San Fernando Earthquake.
    National Science Foundation, Washington, D.C., October 1976, 320 p.
    Identifying Number(s): EERC-76-22
    Keywords: Earthquake resistant structures; Seismic waves; Earth movements; San Fernando earthquake; Earthquake engineering; Ground motion; Design standards; Hospitals; Concrete construction; Earthquakes; Dynamic structural analysis

  • Robinson, J. H.; Biggs, J. M.
    Inelastic Dynamic Design of Steel Frames to Resist Seismic Loads.
    National Science Foundation, Washington, D.C. Div. of Advanced Environmental Research and Technology., July 1977, 143 p.
    Identifying Number(s): MIT-CE-R77-23
    Keywords: Earthquake resistant structures; Framed structures; Earth movements; Elastic analysis; Dynamic response; Buildings; Earthquake engineering; Seismic risk analysis; Ground motion; Random vibrations; Soil mechanics; Earthquakes; Dynamic structural analysis

  • Botsai, E. E.; Goldberg, A.; Fisher, J. L.; Lagorio, H. J.; Wosser, T. D.
    Architects and Earthquakes.
    National Science Foundation, Washington, D.C. Research Applied to National Needs., January 1977, 113 p.
    Keywords: Seismic design; Earthquake resistant structures; Geological faults; Risk analysis; Seismic risk; Earth movements; Structural design; Ground motion; Earthquake engineering; Buildings; Design criteria; Earthquakes; Dynamic structural analysis

  • Gasparini, D. A.
    On the Safety Provided by Alternate Seismic Design Methods.
    National Science Foundation, Washington, D.C. Div. of Advanced Environmental Research and Technology., July 1977, 218 p.
    Identifying Number(s): R77-22
    Keywords: Seismic design; Earthquake resistant structures; Risk analysis; Earth movements; Degrees of freedom; Buildings; Earthquake engineering; Random vibration; Risk; Dynamic response; Design criteria

  • Vanmarcke, E. H.; Lai, S. S. P.
    Strong-Motion Duration of Earthquakes.
    National Science Foundation, Washington, D.C. Div. of Advanced Environmental Research and Technology., July 1977, 38 p.
    Identifying Number(s): R77-16
    Keywords: Seismic waves; Earth movements; Seismic epicenter; Time measurement; Buildings; Earthquake engineering; Ground motion; Acceleration (Physics); Earthquakes

  • Malik, L. R.; Bertero, V. V.
    Contribution of a Floor System to the Dynamic Characteristics of Reinforced Concrete Buildings.
    National Science Foundation, Washington, D.C., December 1976, 292 p.
    Identifying Number(s): EERC-76-30
    Keywords: Floors; Reinforced concrete; Stiffness methods; Finite element analysis; Buildings; Earthquake engineering; Dynamic response; Computer aided analysis; Concrete construction; Earthquakes