NEHRP Clearinghouse

displaying 121 - 130 results in total 316

  • Shye, K. Y.; Robinson, A. R.
    Dynamic Soil-Structure Interaction.
    National Science Foundation, Washington, DC. Engineering and Applied Science., September 1980, 113 p.
    Identifying Number(s): ['UILU-ENG-80-2018', 'STRUCTURAL RESEARCH SER-484']
    Keywords: Earthquake resistant structures; Seismic waves; Equations of motion; Damping; Dynamic response; Ground motion; Earthquake engineering; Finite element analysis; Soil dynamics; Soil structure interactions; Soil mechanics

  • Cipar, J.
    Teleseismic Observations of the 1976 Friuli, Italy Earthquake Sequence.
    Air Force Office of Scientific Research, Bolling AFB, DC., November 15, 1979, 23 p.
    Identifying Number(s): CONTRIB-3320
    Keywords: Italy; Aftershocks (Seismology); Seismic waves; Reprints; Body waves (Seismology); Long wavelengths; Earthquakes

  • Hartzell, S.
    Faulting Process of the May 17, 1976 Gazli, USSR Earthquake.
    Air Force Office of Scientific Research, Bolling AFB, DC., March 17, 1980, 25 p.
    Identifying Number(s): CONTRIB-3423
    Keywords: Waveforms; Seismic waves; P waves; Mathematical models; Reprints; USSR; Body waves (Seismology); Faults (Geology); Earthquakes

  • Bond, W. E.; Dobry, R.; O'Rourke, M. J.
    A Study of the Engineering Characteristics of the 1971 San Fernando Earthquake Records Using Time Domain Techniques.
    National Science Foundation, Washington, DC. Engineering and Applied Science., June 1980, 182 p.
    Identifying Number(s): CE-80-1
    Keywords: Seismic waves; California; San Fernando earthquake (1971); Mathematical models; Time measurement; Earthquake engineering; Secondary waves; Rayleigh waves; Earthquakes

  • Mayes, R. L.; Sharpe, R. L.
    Earthquake Resistance of Highway Bridges, Proceedings of a Workshop Held at San Diego, California on January 29, 30 and 31, 1979.
    National Science Foundation, Washington, DC. Engineering and Applied Science., November 1979, 621 p.
    Keywords: Seismic design; Earthquake resistant structures; Seismic waves; Dynamic structure analysis; Dynamic response; Earthquake engineering; Meetings; Highway bridges; Soil structure interactions; Foundations; Design criteria; Bridge abutments

  • O'Rourke, T. D.; Trautmann, C. H.
    Analytical Modeling of Buried Pipeline Response to Permanent Earthquake Displacements.
    National Science Foundation, Washington, DC. Engineering and Applied Science., July 1980, 102 p.
    Identifying Number(s): GER-80-4
    Keywords: Pipe joints; Damage assessment; Seismic waves; Subsurface structures; Dynamic response; Ground motion; Earthquake engineering; Finite element analysis; Soil structure interactions; Pipelines; Flexible couplings; Earthquakes

  • Agrawal, P. N.; Bruce, J. R.
    Simulation of Strong Earthquake Motion with Contained-Explosion Line Source Arrays, Report on Task 6: Feasibility of Earth Dam Testing.
    National Science Foundation, Washington, DC. Office of Planning and Resources Management., September 1980, 50 p.
    Keywords: Earthquake resistant structures; Explosive charges; Seismic waves; Earth movements; Dynamic tests; Dynamic response; Ground motion; Earthquake engineering; Simulation; Earth dams; Soil structure interactions; Earthquakes

  • Luco, J. E.; Wong, H. L.
    Response of Structures to Nonvertically Incident Seismic Waves.
    National Science Foundation, Washington, DC. Office of Planning and Resources Management., October 1979, 64 p.
    Keywords: Structures; Seismic waves; Dynamic response; Ground motion; Earthquake engineering; Buildings; Secondary waves; Rayleigh waves; Soil structure interactions; SH waves; Earthquakes; Dynamic structural analysis

  • Ruzicka, G. C.; Robinson, A. R.
    Dynamic Response of Tuned Secondary Systems.
    National Science Foundation, Washington, DC. Office of Planning and Resources Management., November 1980, 145 p.
    Identifying Number(s): ['STRUCTURAL RESEARCH SER-485', 'UILU-ENG-80-2020']
    Keywords: Structures; Seismic waves; Mathematical models; Dynamic response; Ground motion; Earthquake engineering; Degrees of freedom; Earthquakes; Dynamic structural analysis

  • Luco, J. E.; Sotiropoulos, D. A.
    Local Characterization of Free-Field Ground Motion and Effects of Wave Passage.
    National Science Foundation, Washington, DC. Office of Planning and Resources Management., February 1980, 40 p.
    Keywords: Seismic waves; Seismic epicenter; Dynamic response; Ground motion; Earthquake engineering; Foundations; Earthquakes; Dynamic structural analysis