NEHRP Clearinghouse

displaying 1 - 3 results in total 3

• ['HoLung, J. A.', 'Cai, J.', 'Lin, Y. K.']
  Frequency Response of Secondary Systems Under Seismic Excitation.
  National Science Foundation, Washington, DC., July 31, 1987, 96 p.
  Identifying Number(s): NCEER-87-0013
  Keywords: ; Numerical analysis; Seismic design; Floors; Components; Frequency response; Buildings; Earthquake engineering

• HoLung, J. A.
  Effects of Protective Cushion and Soil Compliancy on the Response of Equipment within a Seismically Excited Building.
  National Science Foundation, Washington, DC., February 16, 1989, 74 p.
  Identifying Number(s): NCEER-89-0001
  Keywords: Protectors; Random processes; Secondary systems; Cushions; Buildings; Earthquake engineering; Soil compliancy; Soil structure interactions; Equipment; Seismic effects; Viscoelasticity

• ['Kosar, K.', 'Soong, T. T.', 'Shen, K. L.', 'HoLung, J. A.', 'Lin, Y. K.']
  Seismic Testing of Installation Methods for Computers and Data Processing Equipment.
  National Science Foundation, Washington, DC., April 12, 1993, 157 p.
  Identifying Number(s): NCEER-93-0007
  Keywords: Structural vibrations; Computers; Seismic waves; Earthquake resistance; Computer systems hardware; Computer components; Ground motion; Equipment sensitivity; Seismic effects; Earthquakes