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: Information retrieval; Reaction time; Seismic waves; California; Peru; Earth movements; Dynamic response; Ground motion; Earthquake engineering; Buildings; Data processing; Seismic surveys; Seismographs; Accelerometers; Seismology stations; Earthquakes

  • 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 design; Seismic hazards; Hazard assessment; Damage assessment; Bushings; Electric power plants; Earthquake engineering; Monte element analysis; Frictional pendulum system; Electrical transformers; Substations

  • 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: ; Cracking (Fracturing); Seismic design; Masonry; Framed structures; Mechanical hysteresis; Algorithms; Walls; Earthquake engineering

  • 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: ; Masonry; Seismic design; Cracking (Fracturing); Framed structures; Steel structures; Walls; Buildings; Earthquake engineering; Shear stress; 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: Cracking (Fracturing); Masonry; Seismic design; Framed structures; Pseudodynamic tests; Buildings; Earthquake engineering; Hysteresis

  • 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; Earthquake resistant structures; Vibration; Floor response; Soil-structure analysis; Linear secondary systems; Graphs (Charts); Response; Seismic effects; Earthquakes; 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: Solution mining; Permeability; Seismic reflection method; Fracturing; Seismometers; Crude oil; Natural gas; Wyoming; Gas reservoirs; Hydrofracturing; Maps; Rocks; Earthquakes; Fractures (Materials)

  • 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: Power substations; Transformers; Switches; Voltage regulators; Seismic waves; Lightning arresters; Potheats; Soil-structure interactions; Memphis (Tennessee); Damage assessment; New Madrid Seismic Zone; Electrical equipment; Performance evaluation; Hazards; Electric utlities; Circuit breakers; Fragility analysis; Earthquake damage; Seismic response; Seismic effects; Ground motion; Earthquake engineering; Capacitors

  • 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: ; Fragility; Earthquake resistant structures; Vibration; Mechanical hysteresis; Graphs (Charts); Dynamic response; Concrete structures; Loads (Forces); Seismic effects; Mechanical properties; 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: Earthquake resistant structures; Dynamic loads; Mechanical hysteresis; Graphs (Charts); Fatigue (Materials); Mechanical properties; Shear wall structures; Response; Seismic analysis; Loads (Forces); Seismic effects; Earthquakes; Dynamic structural analysis