NEHRP Clearinghouse

displaying 391 - 400 results in total 552

  • Peng, C. Y.
    Generalized Modal Identification of Linear and Nonlinear Dynamic Systems.
    National Science Foundation, Washington, DC., September 1987, 165 p.
    Identifying Number(s): EERL-87-05
    Keywords: ; Engineering standards; Earthquake resistant structures; Models; Vibration; Graphs (Charts); Dynamic responses; Excitation; Hysteresis; Loads (Forces); Dynamic structural analysis

  • Duron, Z. H.
    Experimental and Finite Element Studies of a Large Arch Dam.
    National Science Foundation, Washington, DC., September 11, 1987, 193 p.
    Identifying Number(s): EERL-87-02
    Keywords: Vibration; Field tests; Loads (Forces); Arch dams; Dynamic response; Graphs (Charts); Earthquake engineering; Fluid mechanics; Compressibility; Water pressure; Dynamic structural analysis

  • Dowling, M. J.
    Nonlinear Seismic Analysis of Arch Dams.
    National Science Foundation, Washington, DC., September 17, 1987, 188 p.
    Identifying Number(s): EERL-87-03
    Keywords: Cracking (Fracturing); Deformations; Vibration; Seismic prospecting; Arch dams; Graphs (Charts); Earthquake engineering; Joints (Junctions); Static structural analysis; Loads (Forces); Dynamic structural analysis

  • Nowak, P. S.
    Effect of Nonuniform Seismic Input on Arch Dams.
    National Science Foundation, Washington, DC., January 1988, 153 p.
    Identifying Number(s): EERL-88-03
    Keywords: ; Earthquake resistant structures; Vibration; Damping; Seismic prospecting; Arch dams; Dynamic response; Graphs (Charts); Excitation; Loads (Forces); Dynamic structural analysis

  • Davoodi, H.; Noori, M.
    Development of an Approximation Technique for the Nonlinear Random Vibration Analysis of Hysteretic Systems.
    National Science Foundation, Washington, DC. Directorate for Engineering., January 1989, 301 p.
    Identifying Number(s): WPI/ME/RANVIB-89126
    Keywords: ; Earthquake resistant structures; Vibration; Tolerances (Mechanics); Dynamic response; Performance evaluation; Hysteresis; Durability; Loads (Forces); Mechanical properties; Dynamic structural analysis

  • Jayakumar, P.
    Modeling and Identification in Structural Dynamics.
    National Science Foundation, Washington, DC., cJanuary 1987, 220 p.
    Identifying Number(s): EERL-87-01
    Keywords: ; Earthquake resistant structures; Design; Steel structures; Vibration; Graphs (Charts); Dynamic response; Fatigue (Materials); Cyclic loads; Elastic properties; Mechanical properties; Dynamic structural analysis

  • Cai, G. Q.; Lin, Y. K.
    Hysteretic Columns under Random Excitations.
    National Science Foundation, Washington, DC., January 9, 1989, 42 p.
    Identifying Number(s): NCEER-89-0003
    Keywords: Columns (Supports); Dynamic response; Earthquake engineering; Random vibration; Energy dissipation; Excitation; Hysteresis; Cyclic loads; Mechanical properties; Dynamic structural analysis

  • Hwang, H. H. M.; Jaw, J. W.
    Statistical Evaluation of Response Modification Factors for Reinforced Concrete Structures.
    National Science Foundation, Washington, DC., February 17, 1989, 90 p.
    Identifying Number(s): NCEER-89-0002
    Keywords: Reinforced concrete; Design standards; Earthquake engineering; Concrete structures; Buildings; Dynamic structural analysis; Vibration damping; Reinforcement (Structures); Statistics; Design criteria; Structural analysis

  • Imai, H.; Yun, C. B.; Maruyama, O.; Shinozuka, M.
    Fundamentals of System Identification in Structural Dynamics.
    National Science Foundation, Washington, DC., January 26, 1989, 62 p.
    Identifying Number(s): NCEER-89-0008
    Keywords: Wind (Meteorology); Statistical analysis; Mathematical models; Dynamic response; Earthquake engineering; Nonlinear systems; Measurement; Ocean waves; Loads (Forces); Dynamic structural analysis

  • Subramani, M.; Gergely, P.; Conley, C. H.; Abel, J. F.; Zaghw, A. H.
    Knowledge-Based Approach to Structural Design of Earthquake-Resistant Buildings.
    National Science Foundation, Washington, DC., January 15, 1989, 105 p.
    Identifying Number(s): NCEER-89-0006
    Keywords: Structural engineering; Evaluation; Earthquake resistant structures; Seismic prospecting; Structural design; Dynamic response; Earthquake engineering; Knowledge bases (Expert systems); Building codes; Dynamic structural analysis