NEHRP Clearinghouse

displaying 1 - 2 results in total 2

• Villaverde, R.; Newmark, N. M.
  Seismic Response of Light Attachments to Buildings.
  National Science Foundation, Washington, DC. Engineering and Applied Science., February 1980, 442 p.
  Identifying Number(s): ['UILU-ENG-80-7006', 'STRUCTURAL RESEARCH SER-469']
  Keywords: Earthquake resistant structures; Secondary systems; Damping; Mathematical models; Dynamic response; Buildings; Earthquake engineering; Resonant frequency; Subassemblies; Earthquakes; Dynamic structural analysis

• Villaverde, R.
  Investigation on the Cause of Numerous Upper Floor Failures during the 1985 Mexico City Earthquake.
  National Science Foundation, Washington, DC., November 1989, 114 p.
  Keywords: Floors; Beams (Supports); Failure; Columns (Supports); Hinges; Mexico; Buildings; Acceleration; Stiffness; Plastics; Assessments; Multistory buildings; Design criteria; Earthquakes; Building codes