NEHRP Clearinghouse

displaying 21 - 30 results in total 37

  • Gavin, H.; Yuan, S.; Grossman, J.; Pekelis, E.; Jacob, K.
    Low-Level Dynamic Characteristics of Four Tall Flat-Plate Buildings in New York City.
    National Center for Earthquake Engineering Research, Buffalo, NY.; New York State Science and Technology Foundation, Albany.; National Science Foundation, Washington, DC., December 28, 1992, 145 p.
    Keywords: Seismic design; Skyscrapers; Earthquake resistant structures; Flat plate models; Computerized simulation; New York City (New York); Earthquake engineering; Vibration damping; Power spectra; Commercial buildings; Dynamic structural analysis

  • Hart, G. C.; Englekirk, R. E.; Srinivasan, M.; Huang, S. C.; Drag, D. J.
    Seismic Performance Study DPC Gymnasium: Elastic Time History Analysis Using SAP90.
    National Science Foundation, Washington, DC., February 1992, 50 p.
    Identifying Number(s): EKEH-2.1-8
    Keywords: Masonry; Seismic design; UJNR (U.S. - Japan Natural Resources Development Program); Research management; Computerized simulation; Crack (Fracturing); Buildings; Earthquake engineering; Gymnasiums; Trusses; Shear stresses

  • Hart, G. C.; Englekirk, R. E.; Srinivasan, M.; Huang, S. C.; Drag, D. J.
    Seismic Performance Study TMS Shopping Center: Elastic Time History Analysis Using SAP90.
    National Science Foundation, Washington, DC., February 1992, 42 p.
    Identifying Number(s): EKEH-2.1-9
    Keywords: ; Masonry; Seismic design; California; Computerized simulation; Ground motion; Earthquake engineering; Buildings; Shopping centers; History; Seismographs; Japan

  • Seible, F.; LaRovere, H. L.
    Summary on Pseudodynamic Testing.
    National Science Foundation, Washington, DC., February 1987, 53 p.
    Identifying Number(s): REPT-3.1(B)-1
    Keywords: Structural vibration; Computerized simulation; Matrices (Mathematics); Test methods; Mathematical models; Dynamic tests; Earthquake engineering; PSDYN computer program; Vibration damping; Computer programs; User manuals (Computer programs); Dynamic structural analysis

  • O'Connor, D. N.; Saiidi, M.; Maragakis, E. A.
    Effect of Hinge Restrainers on the Response of the Madrone Drive Undercrossing during the Loma Prieta Earthquake.
    California State Dept. of Transportation, Sacramento.; National Science Foundation, Washington, DC.; Nevada Dept. of Transportation, Carson City., February 1993, 112 p.
    Identifying Number(s): CCEER-92-9
    Keywords: Finite element method; Moments; Loma Prieta Earthquake; Deformation; Computerized simulation; Earthquake damage; Dynamic response; Bending; Earthquake engineering; Highway bridges; Stiffness; Displacement; Reinforcement (Structures); Structural members; Earthquakes; Dynamic structural analysis

  • Saiidi, M.; Maragakis, E.; Abdel-Ghaffar, S.; Feng, S.; O'Connor, D.
    Response of Bridge Hinge Restrainers during Earthquakes: Field Performance, Analysis, and Design.
    California State Dept. of Transportation, Sacramento.; National Science Foundation, Washington, DC.; Nevada Dept. of Transportation, Carson City., May 1993, 140 p.
    Identifying Number(s): CCEER-93-6
    Keywords: Bridges; Seismic design; Research projects; California; Hinges; Computerized simulation; Retrofitting; Restrainers; Ground motion; Loma Prieta earthquake; Earthquake engineering; Lateral pressure

  • Helweg, O. J.; Hwang, H. H. M.
    Effects of Hydrocarbon Spills from an Oil Pipeline Break on Ground Water.
    National Science Foundation, Washington, DC.; New York State Science and Technology Foundation, Albany., August 3, 1993, 121 p.
    Identifying Number(s): NCEER-93-0012
    Keywords: ; Computerized simulation; Oil spills; Ruptures; Hazardous materials spills; Ground water; Soil structure interactions; Earthquakes; Petroleum pipelines

  • King, S. A.; Kiremidjian, A. S.
    Regional Seismic Hazard and Risk Analysis through Geographic Information Systems.
    National Science Foundation, Arlington, VA., June 1994, 194 p.
    Keywords: Seismic hazards; Seismic waves; Computerized simulation; Risk analysis; Mathematical models; Site characterization; Earthquake damage; Ground motion; Soil structure interactions; Case studies; Geographic information systems; Seismicity; Seismic effects; Earthquakes; Structural analysis

  • Dyke, S. J.; Spencer, B. F.; Quast, P.; Sain, M. K.; Kaspari, D. C.; Soong, T. T.
    Experimental Verification of Acceleration Feedback Control Strategies for an Active Tendon System.
    National Science Foundation, Arlington, VA.; New York State Science and Technology Foundation, Albany., August 29, 1994, 106 p.
    Identifying Number(s): NCEER-94-0024
    Keywords: Structural engineering; Earthquake resistant structures; Feedback control; Computerized simulation; Controllers; Dynamic response; Earthquake engineering; Control systems design; Active tendon systems; Transfer functions; Stochastic processes; Structural analysis

  • Valles, R. E.; Reinhorn, A. M.; Kunnath, S. K.; Li, C.; Madan, A.
    IDARC2D Version 4.0: A Computer Program for the Inelastic Damage Analysis of Buildings.
    National Science Foundation, Arlington, VA., June 3, 1996, 351 p.
    Identifying Number(s): NCEER-96-0010
    Keywords: IDARC2D computer program; Framed structures; Columns (Supports); Deformation; Flexibility; Bending; Connectors; Hysteresis; Damage assessment; Computerized simulation; Panels; Vibration damping; Vibration isolators; Nonlinear systems; Structural vibration; Beams (Structural); Earthquake damage; Buildings; Seismic effects; Inelastic stress; Walls; Rigidity; Computer programs; Dynamic structural analysis