NEHRP Clearinghouse

displaying 31 - 36 results in total 36

  • Yang, T. S.; Popov, E. P.
    Behavior of Pre-Northridge Moment Resisting Steel Connections.
    National Science Foundation, Arlington, VA.; American Inst. of Steel Construction, Chicago, IL., August 1995, 74 p.
    Identifying Number(s): UCB/EERC-95/08
    Keywords: Dynamic response; Stress intensity factors; Stress-strain relationships; Strain (Mechanics); Steel structures; Earthquake engineering; Cracking (Fracturing); Stress analysis; Failure (Mechanics); Structural vibration; Seismic design; Mechanical properties; Finite element analysis; Structural members; Northridge earthquake; Moments; Stress distribution; Construction joints; Dynamic structural analysis

  • Bertero, V. V.; Popov, E. P.; Endo, T.; Wang, T. Y.
    Pseudo-Dynamic Testing of Wall Structural Systems.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., March 1976, 14 p.
    Keywords: Seismic waves; Buildings; Earthquake engineering; Earthquake resistant structures; Seismic design; Test facilities; Shear properties; Walls; Dynamic loads; Framed structures; Dynamic structural analysis

  • Galunic, B.; Bertero, V. V.; Popov, E. P.
    An Approach for Improving Seismic Behavior of Reinforced Concrete Interior Joints.
    National Science Foundation, Washington, DC., December 1977, 116 p.
    Identifying Number(s): UCB/EERC-77/30
    Keywords: Earthquake engineering; Earthquake resistant structures; Beams (Supports); Reinforced concrete; Strains; Concrete construction; Columns (Supports); Deformation; Construction joints

  • Ciampi, V.; Eligehausen, R.; Bertero, V. V.; Popov, E. P.
    Analytical Model for Concrete Anchorages of Reinforced Bars Under Generalized Excitations.
    National Science Foundation, Washington, DC., November 1982, 126 p.
    Identifying Number(s): UCB/EERC-82/23
    Keywords: Dynamic response; Computer programming; Earthquake engineering; Reinforcing steels; Mechanical hysteresis; Earthquakes; Computer applications; Reinforced concrete; Mathematical models; Cyclic loads; Stress strain diagrams

  • Popov, E. P.
    Seismic Moment Connections for Moment-Resisting Steel Frames.
    National Science Foundation, Washington, DC.; American Iron and Steel Inst., Washington, DC., January 1983, 65 p.
    Identifying Number(s): UCB/EERC-83/02
    Keywords: Splice plates; Dynamic structural analysis; Steel structures; Earthquake engineering; Earthquake resistant structures; Beams (Supports); Webs (Supports); Columns (Supports); Construction joints; Cyclic loads; Structural flanges; Seismic risk

  • Wang, T. Y.; Bertero, V. V.; Popov, E. P.
    Hysteretic Behavior of Reinforced Concrete Framed Walls.
    National Science Foundation, Washington, D.C., December 1975, 398 p.
    Identifying Number(s): EERC-75-23
    Keywords: Dynamic response; Ground motion; Buildings; Earthquake engineering; Loads (Forces); Mechanical hysteresis; Earthquakes; Reinforced concrete; Walls; Earth movements; Dynamic structural analysis