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displaying 71 - 80 results in
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Grivas, D. A.; Souflis, C.
Probabilistic Safety Analysis of Earth Retaining Structures during Earthquakes.
National Science Foundation, Washington, DC., July 1982, 150 p.
Identifying Number(s): CE-82-9
Keywords: Ground motion; Bearing capacity; Computer programs; Retaining walls; BASIC programming language; Earthquakes; Bayes theorem; Probability theory; TRS-80 computers; Dynamic loads; Bridge abutments; Dynamic structural analysisAlipour, E. M.; Young, F. M.
Approximations of Head and Flow Distributions in Liquid Filled Piping Networks Subject to Seismic Excitation Using a Steady Oscillatory Flow Model.
National Science Foundation, Washington, DC., August 31, 1981, 118 p.
Keywords: Method of characteristics; Computer programs; Earthquake engineering; Earthquakes; Piping systems; Transient response; Pipe flow; Pipe joints; Unsteady flowPanoussis, G.
Optimum Seismic Protection for New Building Construction in Eastern Metropolitan Areas. Seismic Risk Analysis of Simple Series Systems.
National Science Foundation, Washington, DC. Engineering and Applied Science., May 1974, 21 p.
Identifying Number(s): INTERNAL STUDY-41
Keywords: Buildings; Computer programs; Earthquake engineering; Risk analysis; Earthquakes; Random processes; Probability theory; Earth movements; Geological faults; Seismic riskVanmarcke, E. H.; Reed, J. W.; Roth, D. A.
Optimum Seismic Protection for New Building Construction in Eastern Metropolitan Area. Evaluation of Expected Losses and Total Present Cost: Preliminary Sensitivity Analysis, Internal Study Report Number 10.
National Science Foundation, Washington, DC. Engineering and Applied Science., July 1972, 40 p.
Keywords: Damage; Sensitivity analysis; Buildings; Computer programs; Earthquake engineering; Earthquake resistant structures; Seismic design; Construction costs; Probability theory; Design standards; Cost analysisSeed, H. B.; Booker, J. R.
Stabilization of Potentially Liquefiable Sand Deposits Using Gravel Drain Systems.
National Science Foundation, Washington, D.C., April 1976, 65 p.
Identifying Number(s): EERC-76-10
Keywords: Pore pressure; Computer programs; Earthquake engineering; Underground drains; Soil pressure; Earthquakes; Soils; Foundations; LARF computer program; Liquefaction (Soils); Soil stabilizationCheng, F. Y.; Tseng, W. H.
Dynamic Instability and Ultimate Capacity of Inelastic Systems Parametrically Excited by Earthquakes. Part I.
National Science Foundation, Washington, D.C. Div. of Advanced Environmental Research and Technology., August 1973, 153 p.
Identifying Number(s): ['CIVIL ENGINEERING STUDY-73-4', 'TR-1']
Keywords: Dynamic response; Plastic analysis; Computer programs; Earthquake engineering; Loads (Forces); Earthquakes; Foundations; Elastic analysis; Dynamic instability; Framed structures; Buckling; Dynamic structural analysisKlingner, R. E.; Bertero, V. V.
Infilled Frames in Earthquake-Resistant Construction.
National Science Foundation, Washington, D.C., December 1976, 292 p.
Identifying Number(s): EERC-76-32
Keywords: Grout; Computer programs; Earthquake resistant structures; Earthquake engineering; Reinforced concrete; ANSRI computer program; Concrete construction; Columns (Supports); Infilled frames; Cyclic loads; Shear stress; Framed structuresSmith, J. K.
Effects of Cracks on the Seismic Analysis of Reinforced Concrete Nuclear Containment Vessels.
National Science Foundation, Washington, D.C. Research Applied to National Needs., April 1977, 175 p.
Identifying Number(s): 368
Keywords: Seismic surveys; Computer programs; Earthquake engineering; Cracking (Fracturing); Pressure vessels; Shear stresses; Modal computer program; Reinforced concrete; Finite element analysis; Degrees of freedom; Design criteria; Nuclear reactor containment; Least squares method; SteelWang, P. T.; Shah, S. P.; Naaman, A. E.
Complete Stress-Strain Curve of Concrete and Its Effect on Ductility of Reinforced Concrete Members.
National Science Foundation, Washington, D.C., October 1977, 276 p.
Identifying Number(s): 77-2
Keywords: Computer programs; Earthquake engineering; Reinforcing steels; Loads (Forces); Reinforced concrete; Nonlinear analysis; Compressive strength; Stress strain diagrams; DuctilityHafiz Shaaban, S.; Nash, W. A.
Response of an Empty Cylindrical Ground Supported Liquid Storage Tank to Base Excitation.
National Science Foundation, Washington, D.C. Research Applied to National Needs., August 1975, 112 p.
Keywords: Ground motion; Computer programs; Earthquake engineering; Earthquake resistant structures; Earthquakes; Cylindrical shells; Elastic shells; Finite element analysis; Earth movements; Storage tanks