NEHRP Clearinghouse

displaying 171 - 180 results in total 423

  • Berg, G. V.; Bolt, B. A.; Sozen, M. A.; Rojahn, C.
    Earthquake in Romania March 4, 1977 - An Engineering Report.
    National Science Foundation, Washington, DC., December 1980, 56 p.
    Keywords: Romania; Ground motion; Buildings; Damage assessment; Earthquake engineering; Earthquake resistant structures; Building codes; Seismic design; Earthquakes; Reinforced concrete; Structural engineering; Precast concrete; Bucharest (Romania); Design

  • Chen, M.; Penzien, J.
    Nonlinear Soil-Structure Interaction of Skew Highway Bridges.
    Federal Highway Administration, Washington, D.C.; National Science Foundation, Washington, D.C., August 1977, 127 p.
    Identifying Number(s): UCB/EERC-77/24
    Keywords: Ground motion; Seismic response; Computer programs; Earthquake engineering; Earthquakes; Bridge decks; Skew bridges; Soil structure interactions; Bridge piers; Soil dynamics; Backfills; Finite element analysis; Earth movements; Mathematical models; SKEW computer program; Seismic loads

  • Kelly, J. M.; Eidinger, J. M.; Derham, C. J.
    A Practical Soft Story Earthquake Isolation System.
    National Science Foundation, Washington, D.C., November 1977, 150 p.
    Identifying Number(s): UCB/EERC-77/27
    Keywords: Dynamic response; Ground motion; Bearings; Damping; Earthquake engineering; Earthquake resistant structures; Earthquakes; Rubber; Energy absorption; Earth movements; Dynamic structural analysis

  • Makdisi, F. I.; Seed, H. B.
    A Simplified Procedure for Estimating Earthquake-Induced Deformations in Dams and Embankments.
    National Science Foundation, Washington, D.C., August 1977, 70 p.
    Identifying Number(s): UCB/EERC-77/19
    Keywords: Dynamic response; Acceleration (Physics); Ground motion; Dams; Earthquake engineering; Loads (Forces); Seismic design; Earth dams; Earthquakes; Finite element analysis; Deformation; Embankments; Seismic waves

  • Seed, H. B.; Makdisi, F. I.; de Alba, P.
    The Performance of Earth Dams During Earthquakes.
    National Science Foundation, Washington, D.C., August 1977, 58 p.
    Identifying Number(s): UCB/EERC-77/20
    Keywords: Dynamic response; Ground motion; Earthquake engineering; Seismic epicenter; Loads (Forces); Earth dams; Earthquakes; Earth movements; Seismic loads; Embankments; Dynamic structural analysis

  • Mitigation of Seismic Hazards in Existing Unreinforced Masonry Wall Buildings: Performance of Undesigned and Modified Elements. Evaluation of Modification Methods.
    National Science Foundation, Washington, D.C., March 31, 1978, 36 p.
    Keywords: Seismic hazards; Ground motion; Buildings; Earthquake engineering; Masonry; Seismic design; Earthquakes; Structural design; Walls; Earth movements; Dynamic structural analysis

  • Byrd, R. C.
    A Laboratory Study of the Fluid-Structure Interaction of Submerged Tanks and Caissons in Earthquakes.
    National Oceanic and Atmospheric Administration, Rockville, Md. Office of Sea Grant.; California State Resources Agency, Sacramento., May 1978, 167 p.
    Identifying Number(s): UCB/EERC-78/08
    Keywords: Dynamic response; Ground motion; Computer programs; Earthquake engineering; Earthquakes; Offshore structures; Hydrodynamics; Equations of motion; Force; Fortran; Storage tanks; CONTAPE computer program; SUBTANK computer program; MASSCAL computer program; Pressure; Hydrodynamic forces

  • Dominguez, J.; Roesset, J. M.
    Response of Embedded Foundations to Travelling Waves.
    National Science Foundation, Washington, DC. Div. of Advanced Environmental Research and Technology., August 1978, 300 p.
    Identifying Number(s): ['R78-24', 'MIT-CE-R78-24']
    Keywords: Dynamic response; Ground motion; Earthquake engineering; Foundations; Soil structure interactions; Soil dynamics; Finite element analysis; Earth movements; Boundary value problems; Seismic waves

  • Environment, Recent Awards, January-March 1978.
    January 1978, 10 p.
    Identifying Number(s): ['NSF-78-25', 'NSF/RA-780188']
    Keywords: Ground motion; Hazards; Earthquake engineering; Pollution; Awards; Earthquakes; Research; Water supply; Resource management

  • Bertero, V. V.; Mahin, S. A.
    Earthquake-Resistant Reinforced Concrete Building Construction. Volume II. Technical Papers.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., June 1978, 1004 p.
    Keywords: Prestressed concrete; Ground motion; Buildings; Earthquake engineering; Earthquake resistant structures; Meetings; Foundations; Soil structure interactions; Reinforced concrete; Earth movements; Concrete construction; Construction management; Design; Dynamic structural analysis