NEHRP Clearinghouse

displaying 21 - 30 results in total 76

  • Davoodi, H.; Noori, M.
    Development of an Approximation Technique for the Nonlinear Random Vibration Analysis of Hysteretic Systems.
    National Science Foundation, Washington, DC. Directorate for Engineering., January 1989, 301 p.
    Identifying Number(s): WPI/ME/RANVIB-89126
    Keywords: ; Dynamic response; Performance evaluation; Durability; Earthquake resistant structures; Hysteresis; Loads (Forces); Vibration; Tolerances (Mechanics); Mechanical properties; Dynamic structural analysis

  • O'Rourke, T. D.; Lane, P. A.
    Liquefaction Hazards and Their Effects on Buried Pipelines.
    National Science Foundation, Washington, DC., February 1, 1989, 204 p.
    Identifying Number(s): NCEER-89-0007
    Keywords: ; Underground drains; Soil pressure; Pipelines; Earthquakes; Vibration; Lateral pressure; Graphs (Charts); Soil properties; Displacement; Dynamic loads; Liquefaction

  • Poland, C. D.; Malley, J. O.
    Recommended Modification to ATC-14.
    National Science Foundation, Washington, DC., April 12, 1989, 340 p.
    Identifying Number(s): NCEER-89-0012
    Keywords: Dynamic response; Performance evaluation; Building codes; Earthquake engineering; Earthquake resistant structures; Meetings; Stress analysis; Structural design; Vibration; Mechanical properties; Comparisons; Liquefaction; Dynamic structural analysis

  • Lee, K. L.; Duncan, J. M.
    Landslide of April 25, 1974 on the Mantaro River, Peru.
    National Science Foundation, Washington, DC. Engineering and Applied Science., January 1975, 81 p.
    Keywords: ; Damage; Seismic waves; Dams; Vibration; Peru; Landslides; Soil properties; Earth movements; Hydraulic models; Flooding; Photographs; Soil mechanics; Magnitude; Structures; Forecasting; Warning systems; Predictions; Maps; Disasters; Mantaro River

  • Lubliner, J.
    Studies on High-Frequency Vibrations of Buildings. I: The Column Effects.
    National Science Foundation, Washington, DC. Engineering and Applied Science., August 1979, 32 p.
    Identifying Number(s): UCB/EERC-79/21
    Keywords: Buildings; Earthquake engineering; Earthquakes; Vibration; Vibrational spectra; Degrees of freedom; Columns (Supports); Resonant frequency; Framed structures; Dynamic structural analysis

  • Zimmerman, R. M.; White, K. R.
    Measurements of On-Site Dynamic Parameters for Seismic Evaluations.
    National Science Foundation, Washington, DC. Engineering and Applied Science., June 1980, 21 p.
    Keywords: Field tests; Earthquake engineering; Earthquakes; Vibration; Detectors; Electromagnetic induction; Bridges (Structures); Nondestructive tests

  • Abdel-Ghaffar, A. M.
    Engineering Data and Analyses of the Whittier, California Earthquake of January 1, 1976.
    National Science Foundation, Washington, D.C., November 1977, 260 p.
    Identifying Number(s): EERL-77-05
    Keywords: Brea Dam; Dynamic structural analysis; Ground motion; Whittier Building; Buildings; Earthquake engineering; Dams; Earthquakes; Vibration; Diemer filter plant; Reservoirs; Earth movements; Carbon Canyon Dam; Resonant frequency; California; Los Angeles County (California); Whittier (California); Seismic waves

  • Chen, C. C.; Sun, C. T.; Bogdanoff, J. L.; Lo, H.
    Simple Models for Computing Dynamic Responses of Complex Frame Structures.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., April 1978, 96 p.
    Keywords: Dynamic structural analysis; Ground motion; Earthquake engineering; Earthquake resistant structures; Kentucky; Earthquakes; Vibration; Shear properties; Electric power plants; Earth movements; Resonant frequency; Paradise (Kentucky); Framed structures; Timoshenko beam

  • Safak, E.; Foutch, D. A.
    Vibration of Buildings Under Random Wind Loads.
    National Science Foundation, Washington, DC. Engineering and Applied Science., May 1980, 141 p.
    Identifying Number(s): ['STRUCTURAL RESEARCH SER-480', 'UILU-ENG-80-2013']
    Keywords: ; Buildings; Vibration; Random processes; Gust loads; Random vibration; Wind pressure; Dynamic loads; Dynamic structural analysis

  • Kircher, C. A.; Vagliente, V.; Lashkari, B.; Jeing, J. C.; Minor, S.
    Seismic Restraint of Hazardous Piping Systems in Industrial Buildings (Phase 1).
    National Science Foundation, Washington, DC. Div. of Industrial Science and Technological Innovation., August 30, 1987, 216 p.
    Identifying Number(s): JBA-109-060-001
    Keywords: Earthquake engineering; Earthquake resistant structures; Hazardous materials; Structural design; Vibration; Flexibility; Piping systems; Design standards; Industrial buildings; Bracing; Stress relieving