NEHRP Clearinghouse

displaying 1861 - 1870 results in total 2187

  • Bruce, J. R.; Lindberg, H. E.; Abrahamson, G. R.
    Simulation of Strong Earthquake Motion with Contained-Explosion Line Source Arrays, Single-Source and Array Tests at Camp Parks.
    National Science Foundation, Washington, DC. Div. of Problem-Focused Research Applications., December 1979, 155 p.
    Keywords: Seismic design; Earthquake resistant structures; Explosive charges; Arrays; Earth movements; Finite element analysis; Ground motion; Simulation; Soil properties; Soil structure interactions; Dynamic structural analysis

  • Bruce, J. R.; Lindberg, H. E.; Abrahamson, G. R.
    Simulation of Strong Earthquake Motion with Contained-Explosive Line Source Arrays, Single-Source and Array Tests at Camp Parks.
    National Science Foundation, Washington, DC. Engineering and Applied Science., March 1979, 75 p.
    Keywords: Seismic design; Earthquake resistant structures; Explosive charges; Seismic waves; Earth movements; Earthquake engineering; Simulation; Soil structure interactions; Earthquakes

  • Abrahamson, G. R.; Lindberg, H. E.; Bruce, J. R.
    Simulation of Strong Earthquake Motion with Explosive Line Source Arrays.
    National Science Foundation, Washington, D.C. Research Applied to National Needs., October 1977, 52 p.
    Keywords: Earthquake resistant structures; Explosive charges; Seismic waves; Earth movements; Ground motion; Earthquake engineering; Simulation; Earthquakes

  • Simulation of Strong Ground Motions for Seismic Fragility of Nonstructural Components in Hospitals (on CD-ROM).
    National Science Foundation, Arlington, VA.; Federal Highway Administration, Washington, DC., May 2005,
    Identifying Number(s): MCEER-05-0005-CD
    Keywords: Response spectra; Accelerograms; Ground motions; Thrust Area 2; Multidisciplinary Center for Earthquake Engineering Research (MCEER); CD-ROM; East coast; Hospitals; Seismic fragility; Simulations; West coast; Earthquakes; Nonstructural components

  • Wanitkorkul, A.; Filiatrault, A.
    Simulation of Strong Ground Motions for Seismic Fragility of Nonstructural Components in Hospitals.
    National Science Foundation, Arlington, VA.; Federal Highway Administration, Washington, DC., May 26, 2005, 210 p.
    Identifying Number(s): MCEER-05-0005
    Keywords: Response spectra; Accelerograms; Ground motions; Thrust Area 2; Multidisciplinary Center for Earthquake Engineering Research (MCEER); East coast; Hospitals; Seismic fragility; Simulations; West coast; Earthquakes; Nonstructural components

  • Sadek, F.; Mohraz, B.; Lew, H. S.
    Single and Multiple Tuned Liquid Column Dampers for Seismic Applications.
    November 1996, 43 p.
    Identifying Number(s): NISTIR-5920
    Keywords: Energy absorption; Loads (Forces); Liquid column dampers; Performance evaluation; Vibration damping; Acceleration; Design analysis; Tuning; Structural vibration; Seismic effects; Earthquake resistance; Dynamic response; Ground motion; Degrees of freedom; Energy dissipation; Earthquake engineering; Passive systems; Structural response; Dynamic structural analysis

  • Saxena, S. K.
    Siting and Geotechnical Program Focus and Directions. Report upon the Deliberations of a Workshop Held at the Illinois Institute of Technology, Chicago, Illinois on August 4-5, 1986.
    National Science Foundation, Washington, DC. Directorate for Engineering., January 1986, 185 p.
    Keywords: Failure; Earth movements; Ground motion; Earthquake engineering; Buildings; Hazards; Meetings; Soil dynamics; Rock mechanics; Soil mechanics; Construction

  • Amer, M. I.; Aggour, M. S.; Kovacs, W. D.
    Size Effect in Simple Shear Testing.
    National Bureau of Standards (NEL), Gaithersburg, MD. Center for Building Technology., November 1984, 66 p.
    Keywords: Damping; Shear properties; Finite element analysis; Earthquake engineering; Shear tests; Soil mechanics

  • Chong, W. H.; Soong, T. T.
    Sliding Fragility of Unrestrained Equipment in Critical Facilities.
    National Science Foundation, Arlington, VA. Earthquake Engineering Research Centers Program., July 5, 2000, 144 p.
    Identifying Number(s): MCEER-00-0005
    Keywords: Sliding friction; Shaking; Nonstructural components; Fragility; Discrete systems model; Mathematical models; Tests; Earthquake damages; Bracing; Buildings; Structural responses; Stability bounds; Fastenings; Structural components; Unrestrained equipment; Shaking tables tests; Stability; Critical facilities; Earthquake engineering; Analytical techniques; Earthquakes

  • Yang, J. N.; Wu, J. C.; Agrawal, A. K.; Li, Z.
    Sliding Mode Control for Seismic-Excited Linear and NonLinear Civil Engineering Structures.
    National Science Foundation, Arlington, VA.; New York State Science and Technology Foundation, Albany., June 21, 1994, 105 p.
    Identifying Number(s): NCEER-94-0017
    Keywords: Earthquake resistant structures; Structural vibration; Mathematical models; Variable structure system; Dynamic response; Earthquake engineering; Buildings; Robustness (Mathematics); Vibration damping; Active control; Hysteresis; Sliding mode control; Linear systems; Nonlinear systems; Seismic effects; Vibration isolators; Dynamic structural analysis