NEHRP Clearinghouse

displaying 1 - 3 results in total 3

• Hu, Y.
  Input Identification from Structural Vibrational Response.
  National Science Foundation, Washington, DC., August 1980, 90 p.
  Identifying Number(s): UCB/EERC-80/26
  Keywords: Dynamic response; Rigid frames; Earthquake engineering; Mechanical hysteresis; Earthquakes; Frequency response; Structures; Mathematical models; Dynamic structural analysis

• The Effect of Connection Flexibility on the Seismic Response of Welded Open Steel Frames, Report No. 4.
  National Science Foundation, Washington, DC. Engineering and Applied Science., June 1980, 157 p.
  Identifying Number(s): R80-25
  Keywords: Rigid frames; Dynamic response; Buildings; Elastic properties; Earthquake engineering; Earthquake resistant structures; Computer programs; Earthquakes; Steel construction; Stiffness methods; Dynamic structural analysis

• Yim, C. S.; Chopra, A. K.; Penzien, J.
  Rocking Response of Rigid Blocks to Earthquakes.
  National Science Foundation, Washington, DC., January 1980, 75 p.
  Identifying Number(s): UCB/EERC-80/02
  Keywords: Dynamic response; Blocks; Ground motion; Earthquake engineering; Earthquake resistant structures; Earthquakes; Random processes; Probability theory; Rigid frames