NEHRP Clearinghouse

displaying 1 - 2 results in total 2

• ['Zahrah, T. F.', 'Hall, W. J.']
  Seismic Energy Absorption in Simple Structures.
  National Science Foundation, Washington, DC., July 1982, 227 p.
  Identifying Number(s): ['UILU-ENG-82-2011', 'STRUCTURAL RESEARCH SER-501']
  Keywords: Earthquake resistant structures; Seismic waves; Mechanic hysteresis; Dynamic response; Computer applications; Earthquake engineering; Ground motion; Degrees of freedom; Cyclic loads; Linear systems; Nonlinear systems

• ['St. John, C. M.', 'Zahrah, T. F.']
  Aseismic Design of Underground Structures.
  National Science Foundation, Washington, DC., June 1985, 138 p.
  Identifying Number(s): AA-R-8411-5616
  Keywords: Earthquake resistant structures; Seismic waves; Subsurface structures; Mathematical models; Structural design; Earthquake engineering; Excavations; Tunnels; Loads (Forces); Dynamic structural analysis