NEHRP Clearinghouse

displaying 601 - 610 results in total 1137

  • Mohammadi, J.; Ang, A. H. S .
    A Method for the Analysis of Seismic Reliability of Lifeline Systems.
    National Science Foundation, Washington, DC. Engineering and Applied Science., February 1980, 117 p.
    Identifying Number(s): UILU-ENG-80-2004
    Keywords: Seismic waves; Public utilities; Dynamic structural analysis; Earthquake engineering; Earthquake resistant structures; Transportation; Risk analysis; Earthquakes; Pipelines; Communication equipment; Water supply; Seismic risk

  • Vallenas, J. M.; Bertero, V. V.; Popov, E. P.
    Hysteretic Behavior of Reinforced Concrete Structural Walls.
    National Science Foundation, Washington, DC. Engineering and Applied Science., August 1979, 268 p.
    Identifying Number(s): UCB/EERC-79/20
    Keywords: Dynamic response; Earthquake engineering; Earthquake resistant structures; Loads (Forces); Seismic design; Earthquakes; Reinforced concrete; Walls; Concrete construction; Stress strain diagrams; Dynamic structural analysis

  • Row, D. G.; Powell, G. H.; Mondkar, D. P.
    Beam-Column Element 2D (Type 5-Parallel Element Theory) for the ANSR-II Program.
    National Science Foundation, Washington, DC., December 1979, 33 p.
    Identifying Number(s): UCB/EERC-79/30
    Keywords: Dynamic response; Stiffness methods; Computer programming; Plastic design; Elastic properties; Earthquake engineering; Beams (Supports); ANSR-2 computer program; User needs; Seismic design; Earthquakes; Columns (Supports); Computer aided design; Dynamic structural analysis

  • Recent Research Reports: Entries 949-1045.
    April 1980, 101 p.
    Identifying Number(s): NSF/RA-800031
    Keywords: Handicapped persons; Abstracts; Research; Documents; Scientific research; Document announcement; Earthquakes; Government policies; Weather modification; Bibliographies; Ecology; Geophysics; Regulation; Social services; Environmental impacts; Urban planning; Local government; State government; Engineering; Energy methods; Technology assessment; Resources

  • Mehta, K. C.
    Proceedings of the Workshop on Wind Climate Held at Asheville, North Carolina on November 12-13, 1979.
    National Science Foundation, Washington, DC. Engineering and Applied Science.; Electric Power Research Inst., Palo Alto, CA., January 1979, 249 p.
    Keywords: ; Wind (Meteorology); Hazards; Acquisition; Wind direction; Meetings; Earthquakes; Data processing; Wind velocity; Data; Climate; Mathematical models; Weather forecasting; Atmospheric motion

  • Helmberger, D. V.; Harkrider, D. G.
    Modeling Earthquakes with Generalized Ray Theory.
    Air Force Office of Scientific Research, Bolling AFB, DC, January 1978, 21 p.
    Identifying Number(s): CONTRIB-2959
    Keywords: Elastic waves; Iterations; Ray theory; Earthquakes; Faults (Geology); Numerical analysis; Cagniard deHoop technique; Wave propagation; Reprints; Seismic waves

  • Datta, S. K.; Shah, A. H.; El-Akily, N.
    Dynamic Response of a Buried Pipe in a Seismic Environment.
    National Science Foundation, Washington, DC. Engineering and Applied Science., August 1980, 36 p.
    Identifying Number(s): CUMER-80-5
    Keywords: Dynamic response; Earthquake engineering; Pipelines; Earthquakes; Vibration; Cylindrical shells; Subsurface structures; Mathematical models; Seismic waves

  • Iliya, R.; Bertero, V. V.
    Effects of Amount and Arrangement of Wall-Panel Reinforcement on Hysteretic Behavior of Reinforced Concrete Walls.
    National Science Foundation, Washington, DC., February 1980, 183 p.
    Identifying Number(s): UCB/EERC-80/04
    Keywords: Buildings; Earthquake engineering; Earthquake resistant structures; Loads (Forces); Seismic design; Earthquakes; Reinforced concrete; Walls; Concrete construction; Panels

  • Abdel-Ghaffar, A. M.; Scott, R. F.; Craig, M. J.
    Full-Scale Experimental Investigation of a Modern Earth Dam.
    National Science Foundation, Washington, DC. Engineering and Applied Science., February 1980, 204 p.
    Identifying Number(s): EERL-80-02
    Keywords: Dynamic response; Ground motion; Earthquake engineering; Earth dams; Earthquakes; Soil dynamics; Earth movements; Predictions

  • Yao, J. T. P.
    Reliability Considerations for Fatigue Analysis and Design of Structures.
    National Science Foundation, Washington, DC. Engineering and Applied Science., June 1980, 21 p.
    Identifying Number(s): CE-STR-80-6
    Keywords: Reliability; Damage assessment; Earthquake engineering; Fatigue (Materials); Stress analysis; Earthquake resistant structures; Earthquakes; Structural design; Probability theory