NEHRP Clearinghouse

displaying 11 - 20 results in total 188

  • Lybas, J. M.; Sozen, M. A.
    Effect of Beam Strength and Stiffness on Dynamic Behavior of Reinforced Concrete Coupled Walls. Volume 2: Tables and Figures.
    National Science Foundation, Washington, D.C. Research Applied to National Needs., July 1977, 340 p.
    Identifying Number(s): ['STRUCTURAL RESEARCH SER-444-VOL-2', 'UILU-ENG-77-2016-VOL-2']
    Keywords: Earthquake resistant structures; Reinforced concrete; Seismic loads; Seismic waves; Walls; Ground motion; Earthquake engineering; Computer programming; Loads (Forces); Concrete construction; Earthquakes

  • Mattock, A. H.
    Shear Transfer Under Monotonic Loading, Across an Interface Between Concretes Cast at Different Times.
    National Science Foundation, Washington, D.C., September 1976, 70 p.
    Identifying Number(s): SM76-3
    Keywords: Shear transfer; Reinforced concrete; Precast concrete; Shear properties; Earthquake engineering; Shear strength; Cracks; Loads (Forces); Concrete construction

  • Makdisi, F. I.; Seed, H. B.
    A Simplified Procedure for Estimating Earthquake-Induced Deformations in Dams and Embankments.
    National Science Foundation, Washington, D.C., August 1977, 70 p.
    Identifying Number(s): UCB/EERC-77/19
    Keywords: Seismic design; Embankments; Deformation; Seismic waves; Dynamic response; Ground motion; Earthquake engineering; Finite element analysis; Earth dams; Acceleration (Physics); Dams; Loads (Forces); Earthquakes

  • Seed, H. B.; Makdisi, F. I.; de Alba, P.
    The Performance of Earth Dams During Earthquakes.
    National Science Foundation, Washington, D.C., August 1977, 58 p.
    Identifying Number(s): UCB/EERC-77/20
    Keywords: Embankments; Seismic loads; Earth movements; Seismic epicenter; Dynamic response; Ground motion; Earthquake engineering; Earth dams; Loads (Forces); Earthquakes; Dynamic structural analysis

  • Huckelbridge, A. A.
    Earthquake Simulation Tests of a Nine Story Steel Frame with Columns Allowed to Uplift.
    National Science Foundation, Washington, D.C., August 1977, 193 p.
    Identifying Number(s): UCB/EERC-77/23
    Keywords: Earth movements; Data acquisition; Dynamic response; Buildings; Earthquake engineering; Ground motion; Seismic response; Loads (Forces); Earthquakes; Lateral pressure

  • Clough, R. W.; Huckelbridge, A. A.
    Preliminary Experimental Study of Seismic Uplift of a Steel Frame.
    National Science Foundation, Washington, D.C.; American Iron and Steel Inst., Washington, D.C., August 1977, 171 p.
    Identifying Number(s): UCB/EERC-77/22
    Keywords: Seismic design; Columns (Supports); Earth movements; Dynamic response; Buildings; Earthquake engineering; Uplift response; Uplift pressure; Seismic response; Loads (Forces); Earthquakes

  • Cagley, J. R.
    Seismic Hardening of Unreinforced Masonry Walls through a Surface Treatment.
    National Science Foundation, Washington, D.C., March 31, 1978, 29 p.
    Keywords: Masonry; Structural engineering; Earthquake resistant structures; Coating processes; Reinforcing materials; Plaster; Cements; Walls; Coatings; Earthquake engineering; Buildings; Stresses; Stress analysis; Loads (Forces); Reinforcement (Structures)

  • Lopez, O. A.; Chopra, A. K.
    Studies of Structural Response to Earthquake Ground Motion.
    National Science Foundation, Washington, D.C. Applied Science Research Applications., April 1978, 100 p.
    Identifying Number(s): UCB/EERC-78/07
    Keywords: Equations of motion; Spectral energy distribution; Earth movements; Dynamic response; Buildings; Earthquake engineering; Ground motion; Theses; Loads (Forces); Earthquakes

  • Zagajeski, S. W.; Bertero, V. V.; Bouwkamp, J. G.
    Hysteretic Behavior of Reinforced Concrete Columns Subjected to High Axial and Cyclic Shear Forces.
    National Science Foundation, Washington, D.C., April 1978, 289 p.
    Identifying Number(s): UCB/EERC-78/05
    Keywords: Reinforced concrete; Deformation; Columns (Supports); Failure; Finite element analysis; Earthquake engineering; Cracks; Loads (Forces); Mechanical hystersis; Earthquakes

  • Kelly, J. M.; Tsztoo, D. F.
    The Development of Energy-Absorbing Devices for Aseismic Base Isolation Systems.
    National Science Foundation, Washington, D.C., January 1978, 54 p.
    Identifying Number(s): UCB/EERC-78/01
    Keywords: Structures; Energy absorption; Earthquake resistant structures; Mechanical hysteresis; Earthquake engineering; Shaking tables; Test equipment; Loads (Forces); Earthquakes