NEHRP Clearinghouse

displaying 1 - 8 results in total 8

• Sandler, I. S.; Daddazio, R. P.
  Analysis of Earthquake Induced Slope Failures.
  National Science Foundation, Washington, DC. Div. of Industrial Science and Technological Innovation., July 31, 1988, 24 p.
  Keywords: ; Failure; Plastic analysis; Earthquakes; Landslides; Strains; Stability; Displacement; Soil mechanics; Slopes; Mathematical models; Deformation; Embankments; Seismic waves

• Lukkunaprasit, P.; Kelly, J. M.
  Dynamic Plastic Analysis Using Stress Resultant Finite Element Formulation.
  National Science Foundation, Washington, D.C., September 1977, 61 p.
  Identifying Number(s): UCB/EERC-77/21
  Keywords: Plastic analysis; Numerical integration; Earthquake engineering; Stress analysis; Runge-Kutta method; Spherical shells; Finite element analysis; Nonlinear differential equations; Clamped plates; Dynamic loads; Metal plates; Plates; Dynamic structural analysis

• Allahabadi, R.; Powell, G. H.
  DRAIN-2DX User Guide.
  National Science Foundation, Washington, DC., March 1988, 262 p.
  Identifying Number(s): UCB/EERC-88/06
  Keywords: Dynamic response; Plastic analysis; Earthquake engineering; Loads (Forces); Frequencies; Energy methods; User manuals (Computer programs); Static structural analysis; Stiffness; Structural members; Displacement; Elastic analysis; DRAIN-2DX computer program; Structural analysis; Dynamic loads; Dynamic structural analysis

• Graesser, E. J.; Cozzarelli, F. A.
  Multidimensional Hysteretic Model for Plastically Deforming Metals in Energy Absorbing Devices.
  National Science Foundation, Washington, DC., April 9, 1991, 61 p.
  Identifying Number(s): NCEER-91-0006
  Keywords: Seismic waves; Plastic analysis; Vibration isolators; Hysteresis; Earthquake resistant structures; Earthquake engineering; Structural vibration; Ozdemir model; Vibration damping; Shear properties; Shape memory alloys; Mathematical models; Dynamic loads; Shear stress; Vibration control; Energy dissipation

• Engelhardt, M. D.; Popov, E. P.
  Behavior of Long Links in Eccentrically Braced Frames.
  National Science Foundation, Washington, DC.; American Iron and Steel Inst., Washington, DC., January 1989, 415 p.
  Identifying Number(s): UCB/EERC-89/01
  Keywords: ; Dynamic response; Plastic analysis; Steel structures; Earthquake resistant structures; Earthquake engineering; Beams (Supports); Loads (Forces); Structural vibration; Seismic design; Frames; Test facilities; Structural members; Dynamic loads; Cyclic loads; Deformation; Shear stress; Bending moments

• Cheng, 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 analysis

• Paparizos, L. G.
  Some Observations on the Random Response of Hysteretic Systems.
  National Science Foundation, Washington, DC. Directorate for Engineering., cJanuary 1986, 197 p.
  Identifying Number(s): EERL-86-02
  Keywords: ; Elastic aftereffect; Plastic analysis; Earthquake engineering; Hysteresis; Random processes; Markov processes; Mathematical models; Seismic prospecting

• Cheng, F. Y.; Oster, K. B.
  Dynamic Instability and Ultimate Capacity of Inelastic Systems Parametrically Excited by Earthquakes. Part II.
  National Science Foundation, Washington, D.C. Div. of Advanced Environmental Research and Technology., August 1976, 339 p.
  Identifying Number(s): CIVIL ENGINEERING STUDY-76-1
  Keywords: Dynamic response; Plastic analysis; Computer programs; Earthquake engineering; Loads (Forces); Earthquakes; Foundations; Elastic analysis; Dynamic instability; Framed structures; Buckling; Dynamic structural analysis