NEHRP Clearinghouse

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• 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: Equations of motion; Displacement; Loads (Forces); Damping; Nonlinear systems; Masonry; Concrete; Matrices (Mathematics); Algorithms; LPM/II computer program; Stiffness; Beams (Supports); Walls; Dynamic response; Degrees of freedom; Earthquake engineering; Boundary conditions; Computer programs; Reinforcement (Structures); Mechanical properties; Dynamic structural analysis

• Cheok, G. S.; Stone, W. C.
  Overview of NIST Research on Seismic Performance of Moment Resisting Precast Concrete Beam-Column Joints Containing Post-Tensioning.
  August 1993, 38 p.
  Identifying Number(s): NISTIR-5257
  Keywords: ; Moments; Columns (Supports); Loads (Forces); Structural members; Damage assessment; Cyclic loads; Ductility; Prestressed concrete; Earthquake damage; Buildings; Concrete structures; Structural analysis; Beams (Supports); Precast concrete; Construction joints; Model tests; Earthquake engineering; Energy dissipation; Boundary conditions