NEHRP Clearinghouse

displaying 1 - 5 results in total 5

  • Ewing, R. D.; El-Mustapha, A. M.; Kariotis, J. C.
    FEM/I: A Finite Element Computer Program for the Nonlinear Static Analysis of Reinforced Masonry Building Components (Revised).
    National Science Foundation, Washington, DC., June 1990, 126 p.
    Identifying Number(s): REPT-2.2-1
    Keywords: Research management; Computer programs; Static tests; Earthquake engineering; Masonry; Seismic design; Finite element method; TCCMAR (Technical Coordinating Committee on Masonry Research); NEHRP (National Earthquake Hazards Reduction Program)

  • Kariotis, J. C.; Waqfi, O. M.; Ewing, R. D.
    Computer Program Using Beam Elements for the Nonlinear, Dynamic Analysis of Lumped Parameter Models.
    National Science Foundation, Washington, DC., February 1992, 96 p.
    Identifying Number(s): REPT-2.3-5
    Keywords: Dynamic response; LPM/II computer program; Damping; Computer programs; Earthquake engineering; Beams (Supports); Loads (Forces); Masonry; Reinforcement (Structures); Matrices (Mathematics); Mechanical properties; Equations of motion; Walls; Stiffness; Boundary conditions; Concrete; Displacement; Degrees of freedom; Algorithms; Nonlinear systems; Dynamic structural analysis

  • Ewing, R. D.; Johnson, A. W.; Kariotis, J. C.
    Methodology for Mitigation of Seismic Hazards in Existing Unreinforced Masonry Buildings: The Methodology (Revised).
    National Science Foundation, Washington, DC., January 1984, 208 p.
    Identifying Number(s): ABK-TR-08
    Keywords: Seismic waves; Dynamic structural analysis; Ground motion; Buildings; Hazards; Earthquake engineering; Earthquake resistant structures; Masonry; Earthquakes; Methodology; Seismic risk

  • Kariotis, J. C.; El-Mustapha, A. M.; Ewing, R. D.
    Influence of Foundation Model on the Uplifting of Structures.
    National Science Foundation, Washington, DC., July 1988, 41 p.
    Identifying Number(s): REPT-2.3-2
    Keywords: ; Dynamic response; Earthquake damage; Buildings; Damping; Earthquake engineering; Loads (Forces); Foundations; Uplift pressure; Earth movements; Degrees of freedom; Displacement; Soil mechanics; Mathematical models; Algorithms; Dynamic structural analysis

  • Adham, S. A.; Ewing, R. D.
    Methodology for Mitigation of Seismic Hazards in Existing Unreinforced Masonry Buildings, Phase 1.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., March 1978, 93 p.
    Identifying Number(s): R-7815-4610
    Keywords: Dynamic response; Dynamic structural analysis; Ground motion; Buildings; Earthquake engineering; Earthquake resistant structures; Masonry; Seismic design; Reinforcing materials; Walls; Earth movements; Masonry walls; Mathematical models; Seismic waves