NEHRP Clearinghouse

displaying 41 - 50 results in total 68

  • ['Anand, S. C.', 'Rahman, A.']
    Analytical Investigations of the Behavior and Failure of Composite Masonry Walls: Analytical and Experimental Evaluation of Composite Masonry Walls Subjected to Gravity and Earthquake Loads.
    National Science Foundation, Washington, DC. Directorate for Engineering., August 1989, 296 p.
    Identifying Number(s): R-10S-89
    Keywords: Masonry; Earthquake resistant structures; Failure; Walls; Graphs (Charts); Earthquake engineering; Shear stress; Strain analysis; Loads (Forces); Creep tests; Mechanical properties; 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: Earthquake resistant structures; Failure; Vibration; Flexural strength; Dynamic response; Earthquake engineering; Fatigue (Materials); Stiffness; Elastic properties; Hysteresis; Mechanical properties; Dynamic structural analysis

  • Kamil, H.
    Development of an Expert System for Earthquake-Resistant Design of Structures. SBIR-Phase 1. Final Report.
    National Science Foundation, Washington, DC., July 31, 1987, 87 p.
    Identifying Number(s): SAT-370.01
    Keywords: Earthquake resistant structures; Architecture; Expert systems; Structural design; Buildings; Earthquake engineering; Elastic properties; Ultimate strength; Soil mechanics; Mechanical properties; Dynamic structural analysis

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

  • ['Kelly, J. M.', 'Buckle, I. G.', 'Koh, C. G.']
    Mechanical Characteristics of Base Isolation Bearings for a Bridge Deck Model Test.
    National Science Foundation, Washington, DC., November 1987, 66 p.
    Identifying Number(s): UCB/EERC-86/11
    Keywords: Earthquake resistant structures; Structural vibration; Seismic waves; Compressing; Bridge decks; Highway bridges; Displacement; Cyclic loads; Vibration isolators; Bearings; Mechanical properties; Rubber

  • ['Astaneh-Asl, A.', 'Nader, M. N.']
    Cyclic Behavior of Steel Double Angle Connections.
    URS/John A. Blume and Associates, San Francisco, CA., January 1988, 82 p.
    Identifying Number(s): UCB/EERC-88/03
    Keywords: ; Test facilities; Fatigue life; Structural analysis; Fatigue strength at N cycles; Connectors; Structural steels; Stress cycle; Loads (Forces); Structural members; Mechanical properties; Fatigue (Materials)

  • ['Chang, K. C.', 'Soong, T. T.', 'Oh, S. T.', 'Lai, M. L.']
    Seismic Response of a 2/5 Scale Steel Structure with Added Viscoelastic Dampers.
    National Science Foundation, Washington, DC., May 17, 1991, 80 p.
    Identifying Number(s): NCEER-91-0012
    Keywords: ; Dynamic loads; Deformation; Seismic waves; Steel structures; Temperature; Loads (Forces); Mathematical models; Viscoelasticity; Vibration damping; Earthquake resistant structures; Structural vibration; Seismic effects; Model tests; Dynamic response; Ground motion; Earthquake engineering; Mechanical properties; Dynamic structural analysis

  • ['Fan, K.', 'Gazetas, G.']
    Seismic Response of Single Piles and Pile Groups.
    National Science Foundation, Washington, DC.; National Center for Earthquake Engineering Research, Buffalo, NY., January 10, 1991, 56 p.
    Keywords: ; Earthquake resistant structures; Structural vibration; Seismic waves; Dynamic response; Earthquake engineering; Pile foundations; Loads (Forces); Seismic effects; Soil mechanics; Mechanical properties; Dynamic structural analysis

  • ['Witting, P. R.', 'Cozzarelli, F. A.']
    Shape Memory Structural Dampers: Material Properties, Design and Seismic Testing.
    National Science Foundation, Washington, DC.; New York State Science and Technology Foundation, Albany., May 26, 1992, 106 p.
    Identifying Number(s): NCEER-92-0013
    Keywords: ; Shape memory alloys; Structural vibration; Model tests; Dynamic response; Earthquake engineering; Bending moments; Vibration damping; Vibration isolators; Seismic effects; Structural members; Mechanical properties; Structural analysis

  • ['Kariotis, J. C.', 'Waqfi, O. M.', 'Ewing, R. D.']
    Computer Program Using Beam Elements for the Nonlinear, Dynamic Analysis of Lumped Parameter Models.
    National Science Foundation, Washington, DC., February 1992, 96 p.
    Identifying Number(s): REPT-2.3-5
    Keywords: Equations of motion; Displacement; Loads (Forces); Damping; Nonlinear systems; Masonry; Concrete; Matrices (Mathematics); Algorithms; LPM/II computer program; Stiffness; Beams (Supports); Walls; Dynamic response; Degrees of freedom; Earthquake engineering; Boundary conditions; Computer programs; Reinforcement (Structures); Mechanical properties; Dynamic structural analysis