NEHRP Clearinghouse

displaying 21 - 30 results in total 423

  • Knopoff, L.; Kagan, Y. Y.; Knopoff, R.
    b Values for Foreshocks and Aftershocks in Real and Simulated Earthquake Sequences.
    National Science Foundation, Washington, DC., January 1982, 17 p.
    Keywords: Ground motion; Earthquake engineering; Earthquakes; Magnitude; Frequency distribution; Shock waves; Reprints; Statistical data; Seismic waves

  • Singh, M. P.; Ghafory-Ashtiany, M.
    Maximum Response of Nonproportionally and Proportionally Damped Structural Systems Under Multicomponent Earthquakes.
    National Science Foundation, Washington, DC., March 1983, 80 p.
    Identifying Number(s): VPI-E-83-13
    Keywords: Dynamic response; Ground motion; Buildings; Earthquake engineering; Seismic design; Earthquakes; Structural design; Vibration damping; Equations of motion; Excitation; Spectral density distribution

  • Anderson, J. G.; Brune, J. N.
    Special Studies Related to the Imperial Valley Earthquake of October 15, 1979.
    National Science Foundation, Washington, DC., August 30, 1982, 252 p.
    Keywords: Ground motion; Imperial Valley (California); Earthquake engineering; Data acquisition; Earthquakes; California; Geological faults; Seismic waves

  • O'Rourke, M. J.; Liu, X.
    Response of Buried Pipelines Subject to Earthquake Effects.
    January 1999, 276 p.
    Identifying Number(s): ['MCEER-99-MN03', 'ISBN-0-9656682-3-1']
    Keywords: Hazards; Geologic faults; Underground structures; Structural response; Body waves; Earthquake damage; Pipelines; Soil structure interactions; Failure modes; Lifelines; Liquefaction; Ground motion; Buried objects; Seismic effects; Attenuation; Seismic surface waves; Dynamic structural analysis; Seismic waves; Landslides; Wave propagation; Mitigation; PGD (Permanent Ground Deformation)

  • Global Topics Report on the Prestandard and Commentary for the Seismic Rehabilitation of Buildings.
    Federal Emergency Management Agency, Washington, DC., November 2000, 468 p.
    Keywords: ; Ground motion; Buildings; Earthquake engineering; Seismic design; Global aspects; Standardization; US FEMA; Retrofitting

  • Earthquake Probabilities in the San Francisco Bay Region: 2000 to 2030. A Summary of Findings.
    January 1999, 60 p.
    Identifying Number(s): USGS-OFR-99-517
    Keywords: Ground motion; Damage assessment; Risk assessment; Geologic faults; Emergency preparedness; Earthquakes; San Francisco Bay (California); Seismic events; Methodology; Probability; California; Disaster planning; Geologic history; Tectonics; Suburban areas; Urbanized areas

  • Kelly, J. M.; Griffith, M. C.; Aiken, I. D.
    Displacement Control and Uplift Restraint Device for Base Isolated Structures.
    National Science Foundation, Washington, DC., April 1987, 72 p.
    Identifying Number(s): UCB/EERC-87/03
    Keywords: ; Ground motion; Buildings; Bearings; Earthquake engineering; Vibration isolation; Seismic design; Foundations; Stiffness; Isolators

  • Lin, R. C.; Liang, Z.; Soong, T. T.; Zhang, R. H.
    Experimental Study of Seismic Structural Response with Added Viscoelastic Dampers.
    National Science Foundation, Washington, DC., June 30, 1988, 78 p.
    Identifying Number(s): NCEER-88-0018
    Keywords: ; Dynamic response; Damping; Ground motion; Earthquake resistant structures; Loads (Forces); Viscoelasticity; Graphs (Charts); Vibration; Mechanical properties; Seismic effects; Dynamic structural analysis

  • Iemura, H.; Jennings, P. C.
    Hysteretic Response of a Nine-Story Reinforced Concrete Building During the San Fernando Earthquake.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., October 1973, 60 p.
    Identifying Number(s): EERL-73-07
    Keywords: Dynamic response; Ground motion; One degree of freedom; Buildings; Earthquake engineering; Earthquake resistant structures; Mechanical hysteresis; Earthquakes; Reinforced concrete; San Fernando Earthquake; Concrete construction; Dynamic structural analysis

  • Aziz, T. S.
    Inelastic Dynamic Analysis of Building Frames.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., August 1976, 230 p.
    Identifying Number(s): R76-37
    Keywords: Dynamic response; Ground motion; Buildings; Elastic properties; Earthquake engineering; Theses; Mechanical hysteresis; Earthquakes; Soil structure interactions; Nonlinear analysis; Dynamic loads; Framed structures; Dynamic structural analysis