NEHRP Clearinghouse

displaying 181 - 190 results in total 298

  • Thyagarajan, R. S.
    Modeling and Analysis of Hysteretic Structural Behavior.
    National Science Foundation, Washington, DC., January 1989, 198 p.
    Identifying Number(s): EERL-89-03
    Keywords: ; Structural vibration; Mathematical models; Loads (Forces); Earthquake damage; Dynamic response; Theses; Cyclic loads; Displacement; Stochastic processes; Nonlinear systems; Dynamic structural analysis

  • Papadimitriou, K.
    Stochastic Characterization of Strong Ground Motion and Applications to Structural Response.
    National Science Foundation, Washington, DC., cJanuary 1990, 225 p.
    Identifying Number(s): EERL-90-03
    Keywords: Mathematical models; Ground motion; Earthquake engineering; Random vibration; Theses; Bayesian analysis; Linear systems; Stochastic processes; Nonlinear systems; Dynamic structural analysis

  • Tan, P.
    Numerical Simulations of Two-Dimensional Saturated Granular Media.
    National Science Foundation, Washington, DC., cJanuary 1990, 230 p.
    Identifying Number(s): SML-90-02
    Keywords: Incompressible flow; Navier-Stokes equations; Computerized simulation; Mathematical models; Earthquake engineering; Theses; Granular materials; Liquefaction (Soils); Two dimensional models

  • 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

  • Tong, M.; Liang, Z.; Lee, G. C.
    Physical Space Solutions of Non-Proportionally Damped Systems.
    National Science Foundation, Washington, DC., January 15, 1991, 68 p.
    Identifying Number(s): NCEER-91-0002
    Keywords: ; Numerical analysis; Structural vibration; Seismic waves; Algorithms; Damping; Mathematical models; Dynamic response; Earthquake engineering; Energy dissipation; Vibration damping; Dynamic structural analysis

  • Desai, H.; Ahmad, S.; Gazetas, E. S.; Oh, M. R.
    Study of Site Response at a Selected Memphis Site.
    National Science Foundation, Washington, DC., October 11, 1990, 43 p.
    Identifying Number(s): NCEER-90-0023
    Keywords: Seismic waves; New Madrid earthquake; Earth movements; Mathematical models; Amplification; Dynamic response; Earthquake engineering; Soil properties; Soil profiles; Memphis (Tennessee); Soil mechanics; Earthquakes

  • Earthquake Engineering Research at Berkeley, 1988.
    National Science Foundation, Washington, DC., November 1988, 203 p.
    Identifying Number(s): UCB/EERC-88/17
    Keywords: Seismic waves; Damage; Pitch; Damping; Mathematical models; Hazards; Ductility; Soil structure; Earthquake resistant structures; Buildings; Meetings; Structural steels; Design criteria; Seiders; Friction; Gravity dams; Dynamic response; Elastic properties; Hi-rise buildings; Interactions; Earthquakes

  • Uang, C. M.; Bertero, V. V.
    Use of Energy as a Design Criterion in Earthquake-Resistant Design.
    National Science Foundation, Washington, DC., November 1988, 57 p.
    Identifying Number(s): UCB/EERC-88/18
    Keywords: ; Earthquake resistant structures; Beams (Supports); Seismic waves; Structural vibration; Mathematical models; Walls; Dynamic response; Energy methods; Earthquake engineering; Earthquakes; Energy dissipation; Ductility; Design criteria; Structural analysis

  • Filippou, F. C.; Issa, A.
    Nonlinear Analysis of Reinforced Concrete Frames under Cyclic Load Reversals.
    National Science Foundation, Washington, DC., September 1988, 134 p.
    Identifying Number(s): UCB/EERC-88/12
    Keywords: ; Earthquake resistant structures; Reinforced concrete; Deformation; Columns (Supports); Structural vibration; Mathematical models; Frames; Cyclic loads; Nonlinear systems; Structural members; Structural analysis

  • Uang, C. M.; Bertero, V. V.
    Implications of Recorded Earthquake Ground Motions on Seismic Design of Building Structures.
    National Science Foundation, Washington, DC., November 1988, 114 p.
    Identifying Number(s): UCB/EERC-88/13
    Keywords: ; Earthquake resistant structures; Seismic waves; Structural vibration; Mathematical models; Structural design; Earthquake damage; Earth movement; Buildings; Earthquake engineering; Displacement; Earthquakes