NEHRP Clearinghouse

displaying 421 - 430 results in total 554

  • 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

  • Hilber, H. M.; Taylor, R. L.
    A Finite Element Model of Fluid Flow in Systems of Deformable Fractured Rock.
    National Science Foundation, Washington, D.C., November 1976, 72 p.
    Identifying Number(s): UCSESM-76-5
    Keywords: Dynamic response; Rocks; Rock mechanics; Earthquake engineering; Percolation; Earthquakes; Fractures (Materials); Computer applications; Hydrodynamics; Finite element analysis; Fluid flow; Fluid infiltration

  • Takayanagi, T.; Schnobrich, W. C.
    Computed Behavior of Reinforced Concrete Coupled Shear Walls.
    National Science Foundation, Washington, D.C., December 1976, 202 p.
    Identifying Number(s): ['STRUCTURAL RESEARCH SER-434', 'UILU-ENG-76-2024']
    Keywords: Dynamic response; Buildings; Earthquake engineering; Hysteresis; Loads (Forces); Earthquakes; Shear walls; Walls; Nonlinear systems; Stiffness methods; Dynamic structural analysis

  • Wang, T. Y.; Bertero, V. V.; Popov, E. P.
    Hysteretic Behavior of Reinforced Concrete Framed Walls.
    National Science Foundation, Washington, D.C., December 1975, 398 p.
    Identifying Number(s): EERC-75-23
    Keywords: Dynamic response; Ground motion; Buildings; Earthquake engineering; Loads (Forces); Mechanical hysteresis; Earthquakes; Reinforced concrete; Walls; Earth movements; Dynamic structural analysis

  • Ibrahim, Y.; Grigouiu, M.; Soong, T. T.
    Random Vibration and Reliability Analysis of Primary-Secondary Structural Systems.
    National Center for Earthquake Engineering Research, Buffalo, NY.; National Science Foundation, Washington, DC., November 10, 1989, 76 p.
    Keywords: Dynamic response; Failure; Elastic properties; Earthquake engineering; Earthquake resistant structures; Fatigue (Materials); Hysteresis; Vibration; Mechanical properties; Flexural strength; Stiffness; Dynamic structural analysis

  • Walker, A. J.; Stewart, H. E.
    Cyclic Undrained Behavior of Nonplastic and Low Plasticity Silts.
    National Science Foundation, Washington, DC., July 26, 1989, 207 p.
    Identifying Number(s): NCEER-89-0035
    Keywords: Dynamic response; Shear tests; Pore pressure; Earthquake engineering; Dynamic tests; Earthquakes; Soil dynamics; Silts; Plastic properties; Shear strain; Soil mechanics; Liquefaction

  • Lu, S.; Hall, W. J.
    Torsional Effects in Structures Subjected to Strong Ground Motion.
    National Science Foundation, Washington, DC., April 1990, 201 p.
    Identifying Number(s): UILU-ENG-89-2006
    Keywords: Dynamic response; Buildings; Theses; Earthquake engineering; Earthquake resistant structures; Whittier Narrows Earthquake; Torsion; Mathematical models; Structural analysis; Framed structures

  • 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: ; Dynamic response; Acceleration (Physics); Earthquake resistant structures; Loads (Forces); Vibration; Mechanical properties; Simulation; Seismic effects; Earth movements; Mathematical models; Dynamic structural analysis

  • Yanev, B.; McNiven, H. D.
    Experimental Program for Studying the Dynamic Response of a Steel Frame with a Variety of Infill Partitions.
    National Science Foundation, Washington, DC., December 1985, 77 p.
    Identifying Number(s): UCB/EERC-85/16
    Keywords: Earthquake damage; Dynamic response; Steel structures; Earthquake resistant structures; Structural vibration; Vibration; Frames; Experimental data; Earthquakes; Structural engineering; Structural steel; Deformation; Seismic waves

  • Zerbe, H. E.; Durrani, A. J.
    Seismic Response of Connections in Indeterminate R/C Frame Subassemblies.
    National Science Foundation, Washington, DC., April 1990, 237 p.
    Identifying Number(s): REPT-40
    Keywords: Dynamic structural analysis; Dynamic response; Earthquake resistant structures; Beams (Supports); Cracking (Fracturing); Stress analysis; Structural vibration; Slabs; Statically indeterminate structures; Experimental data; Joints (Junctions); Frames; Strains; Displacement; Columns (Supports); Mechanical tests; Dynamic loads; Framed structures; Energy dissipation