NEHRP Clearinghouse

displaying 1691 - 1700 results in total 2187

  • Porcella, R. L.
    Seismic Engineering Program Report, July-September, 1976.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., September 1976, 21 p.
    Identifying Number(s): CIRC-736-C
    Keywords: Dynamic response; Seismic surveys; Ground motion; Buildings; Information retrieval; Earthquake engineering; Seismographs; Earthquakes; Reaction time; Data processing; Seismology stations; Earth movements; Peru; California; Accelerometers; Seismic waves

  • Ersoy, S.; Feizi, B.; Ashrafi, A.; Ala Saadeghvaziri, M.
    Seismic Evaluation and Rehabilitation of Critical Components of Electrical Power Systems.
    Multidisciplinary Center for Earthquake Engineering Research, Buffalo, NY.; National Science Foundation, Washington, DC., March 17, 2008, 286 p.
    Identifying Number(s): MCEER-08-0011
    Keywords: ; Seismic hazards; Damage assessment; Hazard assessment; Earthquake engineering; Substations; Seismic design; Electrical transformers; Bushings; Electric power plants; Frictional pendulum system; Monte element analysis

  • Mosalam, K. M.; White, R. N.; Gergely, P.
    Seismic Evaluation of Frames with Infill Walls Using Pseudo-Dynamic Experiments.
    National Science Foundation, Arlington, VA., December 31, 1997, 108 p.
    Identifying Number(s): NCEER-97-0020
    Keywords: ; Earthquake engineering; Cracking (Fracturing); Mechanical hysteresis; Masonry; Seismic design; Walls; Algorithms; Framed structures

  • Mosalam, K. M.; White, R. N.; Gergely, P.
    Seismic Evaluation of Frames with Infill Walls Using Quasi-Static Experiments.
    National Science Foundation, Arlington, VA., December 31, 1997, 114 p.
    Identifying Number(s): NCEER-97-0019
    Keywords: ; Buildings; Steel structures; Earthquake engineering; Cracking (Fracturing); Masonry; Seismic design; Walls; Shear stress; Framed structures; Cyclic loads

  • Buonopane, S. G.; White, R. N.
    Seismic Evaluation of a Masonry Infilled Reinforced Concrete Frame by Pseudodynamic Testing.
    National Science Foundation, Arlington, VA., February 16, 1999, 168 p.
    Identifying Number(s): MCEER-99-0001
    Keywords: Buildings; Earthquake engineering; Hysteresis; Cracking (Fracturing); Masonry; Seismic design; Pseudodynamic tests; Framed structures

  • Lavelle, F. M.; Bergman, L. A.; Spanos, P. D.
    Seismic Floor Response Spectra for a Combined System by Green's Functions.
    National Center for Earthquake Engineering Research, Buffalo, NY.; National Science Foundation, Washington, DC., May 1, 1988, 41 p.
    Keywords: Floors; Response; Earthquake resistant structures; Graphs (Charts); Earthquakes; Vibration; Linear secondary systems; Floor response; Seismic effects; Soil-structure analysis; Dynamic structural analysis

  • Katz, L. J.
    Seismic Fracture Mapping.
    National Science Foundation, Washington, DC. Office of Planning and Resources Management., January 1980, 27 p.
    Keywords: Rocks; Seismic reflection method; Permeability; Fracturing; Gas reservoirs; Hydrofracturing; Earthquakes; Fractures (Materials); Solution mining; Wyoming; Crude oil; Maps; Seismometers; Natural gas

  • Huo, J. R.; Hwang, H. H. M.
    Seismic Fragility Analysis of Equipment and Structures in a Memphis Electric Substation.
    National Science Foundation, Arlington, VA. Buffalo, NY.; New York State Science and Technology Foundation, Albany., August 10, 1995, 170 p.
    Identifying Number(s): NCEER-95-0014
    Keywords: Performance evaluation; Hazards; Seismic response; Damage assessment; Power substations; Soil-structure interactions; Electric utlities; Capacitors; Earthquake damage; Lightning arresters; Switches; Circuit breakers; Ground motion; Electrical equipment; Transformers; Earthquake engineering; Seismic effects; Seismic waves; New Madrid Seismic Zone; Fragility analysis; Voltage regulators; Memphis (Tennessee); Potheats

  • Hwang, H. H. M.; Low, Y. K.
    Seismic Fragility Analysis of Plane Frame Structures.
    National Science Foundation, Washington, DC., July 31, 1988, 119 p.
    Identifying Number(s): NCEER-88-0028
    Keywords: ; Dynamic response; Earthquake resistant structures; Fragility; Loads (Forces); Mechanical hysteresis; Graphs (Charts); Vibration; Mechanical properties; Seismic effects; Concrete structures; Dynamic structural analysis

  • Jaw, J. W.; Hwang, H. H. M.
    Seismic Fragility Analysis of Shear Wall Structures.
    National Center for Earthquake Engineering Research, Buffalo, NY.; National Science Foundation, Washington, DC., April 30, 1988, 64 p.
    Keywords: Response; Earthquake resistant structures; Fatigue (Materials); Mechanical hysteresis; Graphs (Charts); Earthquakes; Loads (Forces); Mechanical properties; Shear wall structures; Seismic effects; Seismic analysis; Dynamic loads; Dynamic structural analysis