NEHRP Clearinghouse

displaying 1 - 5 results in total 5

• Iwan, W. D.
  Proceedings of the National Meeting of the Universities Council for Earthquake Engineering Research (6th) Held at Urbana-Champaign, Illinois on May 1-2, 1980.
  National Science Foundation, Washington, DC. Engineering and Applied Science., January 1980, 278 p.
  Identifying Number(s): UCEER-6
  Keywords: Dynamic structural analysis; Dynamic response; Ground motion; Building codes; Earthquake engineering; Earthquake resistant structures; Meetings; Earthquakes; Soil structure interactions; Soil dynamics; Seismic risk

• 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

• Levine, M. B.; Beck, J. L.; Iwan, W. D.; Jennings, P. C.; Relles, R.
  Accelerograms Recorded at Caltech during the Whittier Narrows. Earthquakes of October 1 and 4, 1987: A Preliminary Report.
  National Science Foundation, Washington, DC., January 1988, 67 p.
  Identifying Number(s): EERL-88-01
  Keywords: Ground motion; Buildings; Earthquakes; Whittier Narrows Earthquake; Accelerograms; Structural response; California

• Iwan, W. D.
  Strong-Motion Earthquake Instrument Arrays. Proceedings of the International Workshop on Strong-Motion Earthquake Instrument Arrays Held in Honolulu, Hawaii on May 2-5, 1978.
  National Science Foundation, Washington, DC.; United Nations Educational, Scientific and Cultural Organization, Paris (France.), May 1978, 117 p.
  Identifying Number(s): EERL-78-04
  Keywords: Ground motion; Earthquake engineering; Data acquisition; Meetings; Earthquakes; Facilities management; Site surveys; Earth movements; Seismic arrays; Construction; Wave propagation; Installing; Seismic waves

• Iwan, W. D.
  Proceedings of National Meeting of the Universities Council for Earthquake Engineering Research (4th) Held at the University of British Columbia on June 28-29, 1976.
  National Science Foundation, Washington, D.C., June 1976, 280 p.
  Identifying Number(s): UCEER-4
  Keywords: Earthquake prediction; Earthquake engineering; Earthquake resistant structures; Meetings; Earthquakes; Soil structure interactions; Earthquake warning systems; Earth movements; Soil mechanics; Seismology; Disasters; Dynamic structural analysis