NEHRP Clearinghouse

displaying 1 - 3 results in total 3

• 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: Random processes; Probability theory; Earthquake resistant structures; Blocks; Rigid frames; Dynamic response; Ground motion; Earthquake engineering; Earthquakes

• 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: Steel construction; Earthquake resistant structures; Stiffness methods; Rigid frames; Dynamic response; Buildings; Earthquake engineering; Elastic properties; Computer programs; Earthquakes; Dynamic structural analysis

• 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: Structures; Mechanical hysteresis; Mathematical models; Rigid frames; Dynamic response; Frequency response; Earthquake engineering; Earthquakes; Dynamic structural analysis