NEHRP Clearinghouse

displaying 211 - 220 results in total 423

  • Saada, A. S.; Fries, G.; Ker, C. C.
    An Evaluation of Laboratory Testing Techniques in Soil Dynamics.
    National Science Foundation, Washington, DC., March 1982, 71 p.
    Keywords: Landslides; Ground motion; Earthquake engineering; Clays; Earthquakes; Shear tests; Soil dynamics; Cyclic loads; Test equipment; Sands; Triaxial tests; Soil tests

  • Toussi, S.; Yao, J. T. P.
    Assessment of Structural Damage Using the Theory of Evidence.
    National Science Foundation, Washington, DC., March 1982, 40 p.
    Identifying Number(s): CE-STR-82-12
    Keywords: Earthquake resistant structures; Reinforced concrete; Mechanical hysteresis; Algorithms; Dynamic response; Buildings; Earthquake engineering; Ground motion; Soil structure interactions; Concrete construction; Earthquakes; Dynamic structural analysis

  • Sato, T.; Der Kiureghian, A.
    Dynamic Behavior of Ground for Seismic Analysis of Lifeline Systems.
    National Science Foundation, Washington, DC., January 1982, 78 p.
    Identifying Number(s): UCB/EERC-82/01
    Keywords: Seismic waves; Subsurface structures; Seismic risk; Dynamic response; Ground motion; Earthquake engineering; Transfer functions; Liquefaction (Soils); Soil properties; Soil structure interactions; S-N diagrams; Pipelines; Earthquakes

  • Balling, R. J.; Ciampi, V.; Pister, K. S.; Polak, E.
    Optimal Design of Seismic-Resistant Planar Steel Frames.
    National Science Foundation, Washington, DC., December 1981, 127 p.
    Identifying Number(s): UCB/EERC-81/20
    Keywords: Seismic design; Earthquake resistant structures; User needs; Computer graphics; RATTLE computer program; Mathematical programming; Mathematical models; Structural design; Ground motion; Earthquake engineering; Soil structure interactions; Computer aided design; Design criteria

  • The San Fernando Earthquake of February 9, l971: Lessons from a Moderate Earthquake on the Fringe of a Densely Populated Region.
    National Science Foundation, Washington, DC.; Bureau of Mines, Washington, DC., January 1971, 42 p.
    Keywords: Seismic design; Seismic risk; Earth movements; Safety engineering; Land use zoning; Ground motion; Earthquake engineering; Buildings; Seismology; Urban areas; Highway bridges; Dams; Building codes; Earthquakes; Geological faults

  • Nau, J. M.; Hall, W. J.
    An Evaluation of Scaling Methods for Earthquake Response Spectra.
    National Science Foundation, Washington, DC., May 1982, 350 p.
    Identifying Number(s): ['UILU-ENG-82-2007', 'SRS-499']
    Keywords: Seismic design; Earthquake resistant structures; Spectral energy distribution; Seismology; Elastic analysis; Computer applications; Ground motion; Earthquake engineering; Earthquakes; Dynamic response; Frequency distribution; Scaling methods; Design criteria

  • O'Rourke, M. J.; Serna, R.; Johnson, R. U.
    Duration of Earthquakes, Comparison between Ground Motion and Structural Motion.
    National Science Foundation, Washington, DC., May 1982, 72 p.
    Identifying Number(s): CE-82-3
    Keywords: Sendi (Japan); San Fernando (California); Earthquake resistant structures; Seismic waves; California; Damping; Earth movements; Dynamic response; Ground motion; Earthquake engineering; Resonant frequency; Soil structure interactions; Japan

  • Street, R. L.; Foley, W.; Hermann, R. B.; Langston, C. A.; Zollweg, J. E.
    Sharpsburg, Kentucky Earthquake of July 27, 1980.
    National Science Foundation, Washington, DC., January 1982, 119 p.
    Keywords: Damage assessment; Earthquake resistant structures; Sharpsburg (Kentucky); Seismic waves; Ground motion; Earthquake engineering; Buildings; Primary waves; Earthquakes; Dynamic structural analysis

  • Kaynia, A. M.; Kausel, E.
    Dynamic Stiffness and Seismic Response of Pile Groups.
    National Science Foundation, Washington, DC., January 1982, 131 p.
    Identifying Number(s): MIT-CE-R82-03
    Keywords: Earthquake resistant structures; Stiffness methods; Pile soil interactions; Pile structures; Dynamic response; Ground motion; Earthquake engineering; Soil properties; Pile foundations; Dynamic structural analysis

  • Huang, T. H.; Chwang, A. T.
    Earthquake Effects on Rectangular Dam-Reservoir Systems.
    National Science Foundation, Washington,DC., July 1982, 59 p.
    Identifying Number(s): IIHR--245
    Keywords: Attenuation; Seismic waves; Rectangular bodies; Pressure distribution; Reservoirs; Earthquake engineering; Ground motion; Resonant frequency; Dams; Hydrodynamics; Earthquakes