NEHRP Clearinghouse

displaying 501 - 510 results in total 1137

  • Bouwkamp, J. G.; Kollegger, J. P.; Stephen, R. M.
    Preliminary Experimental Investigation of a Broad Base Liquid Storage Tank.
    National Science Foundation, Washington, DC., May 1981, 49 p.
    Identifying Number(s): UCB/EERC-81/06
    Keywords: Seismic design; Water supply; Storage tanks; Damping; Dynamic response; Forced vibration; Earthquake engineering; Resonant frequency; Earthquakes

  • Tzong, T. J.; Gupta, S.; Penzien, J.
    Two-Dimensional Hybrid Modelling of Soil-Structure Interaction.
    National Science Foundation, Washington, DC., August 1981, 59 p.
    Identifying Number(s): UCB/EERC-81/11
    Keywords: Structures; Load impedance; Stiffness methods; Mathematical models; Computer applications; Dynamic response; Earthquake engineering; Finite element analysis; Soil dynamics; Soil structure interactions; Earthquakes

  • Natural Hazards Observer. Volume 6, Number 1, September 1981.
    National Science Foundation, Washington, DC., September 1981, 14 p.
    Keywords: Emergency planning; Newsletters; Hurricanes; Drought; Forecasting; Disaster preparedness; Research; Disasters; Floods; Disaster relief; Hazards; Recovery; Management; Information centers; Warning systems; Earthquakes

  • Natural Hazards Observer. Volume 5, Number 3, March 1981.
    National Science Foundation, Washington, DC., March 1981, 17 p.
    Keywords: Lightning; Emergency planning; Newsletters; Flood control; Forecasting; Volcanoes; Disaster preparedness; Mount Saint Helens; Research; Disasters; Recovery; Disaster relief; Hazards; Tsunamis; Management; Information centers; Earthquakes

  • Natural Hazards Observer. Volume 5, Number 4, June 1981.
    National Science Foundation, Washington, DC., June 1981, 18 p.
    Keywords: Emergency planning; Newsletters; Drought; Federal assistance programs; Disaster preparedness; Land use; Research; Disasters; Disaster relief; Hazards; National government; Information centers; Maps; Flood plains; Earthquakes

  • Abdel-Ghaffar, A. M.
    Earthquake Induced Longitudinal Vibration in Earth Dams.
    National Science Foundation, Washington, DC. Engineering and Applied Science., December 1980, 135 p.
    Identifying Number(s): 80-SM-14
    Keywords: Stress strain diagrams; Earthquake engineering; Random vibration; Shear modulus; Resonant frequency; Earth dams; Modulus of elasticity; Earthquakes; Dynamic structural analysis

  • Kausel, E.
    An Explicit Solution for the Green Functions for Dynamic Loads in Layered Media.
    National Science Foundation, Washington, DC., May 1981, 83 p.
    Identifying Number(s): R81-13
    Keywords: Dynamic loads; Soils; Static loads; Stiffness methods; Mathematical models; Computer applications; Green functions; Soil dynamics; Soil structure interactions; Earthquakes

  • El-Shafee, O. M.; Basu, P. K.; Lee, B. J.; Gould, P. L.
    SHORE IV: Finite Element Program for Dynamic and Static Analysis of Shells of Revolution (Theoretical Manual).
    National Science Foundation, Washington, DC., October 1981, 108 p.
    Identifying Number(s): 57
    Keywords: Earthquake resistant structures; SHORE-IV computer program; Finite element analysis; Ground motion; Earthquake engineering; Fortran 4 programming language; Computer programming; Soil dynamics; Soil structure interactions; Foundations; Static structural analysis; Elastic shells; Earthquakes; Dynamic structural analysis

  • El-Shafee, O. M.; Basu, P. K.; Lee, B. J.; Gould, P. L.
    SHORE -IV: Finite Element Program for Dynamic and Static Analysis of Shells of Revolution (Users' Manual).
    National Science Foundation, Washington, DC., October 1981, 124 p.
    Identifying Number(s): 56
    Keywords: Earthquake resistant structures; Computer programs; User needs; SHORE-IV computer program; Finite element analysis; Ground motion; Earthquake engineering; Fortran 4 programming language; Soil dynamics; Soil structure interactions; Foundations; Static structural analysis; Elastic shells; Earthquakes; Dynamic structural analysis

  • Natural Hazards Observer. Volume 6, Number 2, November 1981.
    National Science Foundation, Washington, DC., November 1981, 14 p.
    Keywords: Emergency planning; Newsletters; Insurance; Disaster preparedness; Seismology; Mount Saint Helens; Disasters; Floods; Disaster relief; Hazards; Tornadoes; Recovery; Management; Information centers; Warning systems; Maps; Earthquakes