NEHRP Clearinghouse

displaying 1 - 2 results in total 2

• Morgan, J. R.; Hall, W. J.; Newmark, N. M.
  Response of Simple Structural Systems in Traveling Seismic Waves.
  National Science Foundation, Washington, DC. Engineering and Applied Science., September 1979, 127 p.
  Identifying Number(s): ['STRUCTURAL RESEARCH SER-467', 'UILU-ENG-79-2015']
  Keywords: Earthquake resistant structures; Seismic waves; Mathematical models; Earth movements; Buildings; Earthquake engineering; Ground motion; Traveling waves; Superposition (Mathematics); Theses; Soil structure interactions; Plane waves; Building codes; Earthquakes

• Kusainov, A. A.; Clough, R. W.
  Alternatives to Standard Mode Superposition for Analysis of Non-Classically Damped Systems.
  National Science Foundation, Washington, DC., June 1988, 73 p.
  Identifying Number(s): UCB/EERC-88/09
  Keywords: ; Earthquake resistant structures; Structural vibration; Matrices (Mathematics); Mathematical models; Dynamic response; Superposition (Mathematics); Earthquake engineering; Buildings; Vibration damping; Stiffness; Dynamic structural analysis