NEHRP Clearinghouse
displaying 561 - 570 results in
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Clough, R. W.; Chang, K. T.; Chen, H. Q.; Ghanaat, Y.
Dynamic Interaction Effects in Arch Dams.
National Science Foundation, Washington, DC., October 1985, 76 p.
Identifying Number(s): UCB/EERC-85/11
Keywords: Arch dams; Earthquake engineering; China; Reservoirs; Rock foundations; Forced vibration; Dynamic structural analysisSaiidi, M.; Lawver, R. A.
User's Manual for LZAK-C64: A Computer Program to Implement the Q-Model on Commodore 64.
January 1984, 27 p.
Identifying Number(s): CCEER-84/1
Keywords: Computer programs; Earthquake engineering; Models; Computer applications; Reinforced concrete; Seismic effects; SeismologySuarez, L. E.; Singh, M. P.
Mode Synthesis Approach for the Analysis of Secondary Systems (Revised).
National Science Foundation, Washington, DC., April 1986, 63 p.
Identifying Number(s): VPI-E-86-8
Keywords: Floors; Seismic surveys; Responses; Earthquake engineering; Earthquakes; Vibration; Secondary systems; Structure engineering; Dynamic structural analysisReitherman, R.
Japanese Private Sector Earthquake Programs and Their Applicability in the United States. Volume 1. Earthquake Programs of Companies in the United States.
National Science Foundation, Washington, DC. Directorate for Engineering., cJanuary 1986, 60 p.
Identifying Number(s): REPT-8503-FR-1
Keywords: Emergency plans; Earthquake engineering; Earthquakes; Surveys; Corporations; Structural engineering; Safety engineering; Utilities; California; Japan; Research projectsBett, B. J.; Klingner, R. E.; Jirsa, J. O.
Behavior of Strengthened and Repaired Reinforced Concrete Columns under Cyclic Deformations.
National Science Foundation, Washington, DC. Directorate for Engineering., December 1985, 84 p.
Identifying Number(s): PMSFEL-85-3
Keywords: Tests; Earthquake engineering; Reinforced concrete; Columns (Supports); Concrete structures; Cyclic loads; MaintenanceLin, Y. K.
Random Response of Turbine Structures under Seismic Excitation.
National Science Foundation, Washington, DC. Directorate for Engineering., November 1984, 177 p.
Keywords: Wind turbines; Earthquake engineering; Turbulence; Fatigue (Materials); Turbine blades; Markov processes; Wind pressure; Stochastic differential equations; Dynamic analysisSafford, F. B.; Masri, S. F.
Induced Earthquake Motions in Civil Structures by Pulse Methods.
National Science Foundation, Washington, DC., August 1984, 98 p.
Identifying Number(s): AA-R-8428-5764
Keywords: Motion; Buildings; Computer programs; Earthquake engineering; El Centro earthquake; Earthquake resistant structures; Earthquakes; Pulse generators; Simulation; Finite element analysis; San Fernando earthquake; Seismic wavesChelvakumar, K.
Simple Strain-Space Plasticity Model for Clays.
National Science Foundation, Washington, DC. Directorate for Engineering., January 1985, 209 p.
Identifying Number(s): EERL-85-05
Keywords: Mathematical models; Plastic properties; Clays; Earthquake engineeringEllis, G. W.; Cakmak, A. S.
Modelling Earthquake Ground Motions in Seismically Active Regions Using Parametric Time Series Methods.
National Science Foundation, Washington, DC., August 25, 1987, 158 p.
Identifying Number(s): NCEER-87-0014
Keywords: ; Ground motion; Earthquake engineering; Graphs (Charts); Multivariate analysis; Mathematical models; AccelerometersVeletsos, A. S.; Dotson, K. W.
Vertical and Torsional Vibration of Foundations in Inhomogeneous Media.
National Science Foundation, Washington, DC., June 1, 1987, 43 p.
Identifying Number(s): NCEER-87-0010
Keywords: ; Layers; Earthquake engineering; Harmonic functions; Vibration; Pile foundations; Soil horizons; Soil mechanics