NEHRP Clearinghouse

displaying 1 - 2 results in total 2

• Iwan, W. D.; Moser, M. A.; Peng, C. Y.
  Strong-Motion Earthquake Measurement Using a Digital Accelerograph.
  National Science Foundation, Washington, DC., April 1984, 38 p.
  Identifying Number(s): EERL-84-02
  Keywords: ; Digital techniques; Optical measurement; Ground motion; Earthquakes; Comparison; China; Accelerometers

• Peng, C. Y.
  Generalized Modal Identification of Linear and Nonlinear Dynamic Systems.
  National Science Foundation, Washington, DC., September 1987, 165 p.
  Identifying Number(s): EERL-87-05
  Keywords: ; Earthquake resistant structures; Hysteresis; Loads (Forces); Models; Engineering standards; Vibration; Graphs (Charts); Excitation; Dynamic responses; Dynamic structural analysis