NEHRP Clearinghouse

displaying 71 - 80 results in total 191

  • Veletsos, A. S.; Tang, Y.
    Deterministic Assessment of Effects of Ground Motion Incoherence.
    National Science Foundation, Washington, DC.; National Center for Earthquake Engineering Research, Buffalo, NY., July 15, 1989, 54 p.
    Keywords: Deterministic methods; Ground motion; Earthquake engineering; Approximation; Soil structure interactions; Incoherence; Rigid foundations; Seismic effects

  • Chen, Y. Q.; Soong, T. T.
    Seismic Behavior and Response Sensitivity of Secondary Structural Systems.
    National Science Foundation, Washington, DC., October 23, 1989, 178 p.
    Identifying Number(s): NCEER-89-0030
    Keywords: Seismic design; Secondary systems; Sensitivity analysis; State of the art; Dynamic response; Earthquake engineering; Stochastic processes; Floor response spectrum; Seismic effects

  • Weissman, K.; Prevost, J. H.
    Centrifugal Modeling of Dynamic Soil-Structure Interaction.
    National Science Foundation, Washington, DC., May 10, 1989, 152 p.
    Identifying Number(s): NCEER-89-0040
    Keywords: Centrifuges; Damping; Model tests; Earthquake engineering; System identification; Simulation; Two degrees of freedom; Soil-structure interactions; Seismic effects

  • Chen, D. C. K.; Lutes, L. D.
    Nonnormal Secondary Response Due to Yielding in a Primary Structure.
    National Science Foundation, Washington, DC., February 28, 1990, 132 p.
    Identifying Number(s): NCEER-90-0002
    Keywords: ; Earthquake resistant structures; Vibration; Mathematical models; Earth movements; Dynamic response; Simulation; Acceleration (Physics); Loads (Forces); Seismic effects; Mechanical properties; Dynamic structural analysis

  • Hwang, H. H. M.; Chen, C. H. S.
    Seismic Hazard along a Crude Oil Pipeline in the Event of an 1811-1812 Type New Madrid Earthquake.
    National Center for Earthquake Engineering Research, Buffalo, NY.; National Science Foundation, Washington, DC., April 16, 1990, 69 p.
    Keywords: Earthquake resistant structures; Seismic waves; Mathematical models; Earth movements; Safety engineering; Earthquake damage; Earthquake engineering; Hazards; Liquefaction; Power spectra; Seismic effects; Petroleum pipelines

  • Donlon, W. P.
    Experimental Investigation of the Nonlinear Seismic Response of Concrete Gravity Dams.
    National Science Foundation, Washington, DC.; Bechtel Corp., San Francisco, CA., January 9, 1989, 141 p.
    Identifying Number(s): EERL-89-01
    Keywords: ; Cracking (Fracturing); Scale models; Nonlinear problems; Gravity dams; Earthquake engineering; Theses; Seismic effects; Concrete dams; Dynamic structural analysis

  • Hong, L. L.; Ang, A. H. S.
    Three-Dimensional Analytical Study of Spatial Variability of Seismic Ground Motions.
    National Center for Earthquake Engineering Research, Buffalo, NY.; National Science Foundation, Washington, DC., October 30, 1990, 180 p.
    Keywords: Laplace transformation; Seismic design; Computer programs; Three-dimensional models; Mathematical models; Ground motion; Earthquake engineering; System identification; Water pipelines; Power spectra; Stochastic processes; Seismic effects

  • Chang, K. C.; Soong, T. T.; Oh, S. T.; Lai, M. L.
    Seismic Response of a 2/5 Scale Steel Structure with Added Viscoelastic Dampers.
    National Science Foundation, Washington, DC., May 17, 1991, 80 p.
    Identifying Number(s): NCEER-91-0012
    Keywords: ; Dynamic loads; Deformation; Seismic waves; Steel structures; Temperature; Loads (Forces); Mathematical models; Viscoelasticity; Vibration damping; Earthquake resistant structures; Structural vibration; Seismic effects; Model tests; Dynamic response; Ground motion; Earthquake engineering; Mechanical properties; Dynamic structural analysis

  • Fan, K.; Gazetas, G.
    Seismic Response of Single Piles and Pile Groups.
    National Science Foundation, Washington, DC.; National Center for Earthquake Engineering Research, Buffalo, NY., January 10, 1991, 56 p.
    Keywords: ; Earthquake resistant structures; Structural vibration; Seismic waves; Dynamic response; Earthquake engineering; Pile foundations; Loads (Forces); Seismic effects; Soil mechanics; Mechanical properties; Dynamic structural analysis

  • Miranda, E.; Bertero, V. V.
    Evaluation of the Seismic Performance of a Ten-Story RC Building during the Whittier Narrows Earthquake.
    National Science Foundation, Washington, DC.; California Div. of Mines and Geology, Sacramento.; Kajima Inst. of Construction Technology, Tokyo (Japan)., October 1991, 112 p.
    Identifying Number(s): UCB/EERC-91/10
    Keywords: Reinforced concrete; Framed structures; Earth movements; Elastic analysis; Displacement; Soil-structure interactions; Loads (Forces); Structural members; Whittier Narrows Earthquake; Ductility; Earthquake resistant structures; Structural vibration; California; Earthquake damage; Concrete structures; Seismic effects; Building codes; Fourier transformation; Dynamic response; Spectrum analysis; Earthquake engineering; Dynamic structural analysis