NEHRP Clearinghouse

displaying 111 - 120 results in total 316

  • Bertero, V.; Shah, H.
    El-Asnam, Algeria Earthquake of October 10, 1980: A Reconnaissance and Engineering Report.
    National Science Foundation, Washington, DC., January 1983, 250 p.
    Identifying Number(s): CETS-CND-022
    Keywords: Performance evaluation; Algeria; Earthquake resistant structures; Transportation; Earthquakes; Visual reconnaissance; Soil dynamics; Earth movements; Investigations; Structures; Socio-economic factors; Utilities; Recommendations; Design standards; Geological faults; Seismic waves

  • 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: Bearings; Vibration isolators; Earthquake resistant structures; Highway bridges; Structural vibration; Bridge decks; Rubber; Mechanical properties; Displacement; Compressing; Cyclic loads; Seismic waves

  • Carter, D. P.; Seed, H. B.
    Liquefaction Potential of Sand Deposits under Low Levels of Excitation.
    National Science Foundation, Washington, DC., August 1988, 335 p.
    Identifying Number(s): UCB/EERC-88/11
    Keywords: ; Blasting; Sands; Frequencies; Earthquakes; Vibration; Soil pressure; Soil compacting; Soil mechanics; Shear stress; Liquefaction; Seismic waves

  • Kelly, J. M.
    Base Isolation in Japan, 1988.
    National Science Foundation, Washington, DC., December 1988, 100 p.
    Identifying Number(s): UCB/EERC-88/20
    Keywords: ; Damping; Buildings; Vibration isolators; Earthquake resistant structures; Earthquake engineering; Shock absorbers; Earthquakes; Structural vibration; Vibration damping; Japan; Seismic waves

  • Darragh, R. B.
    Analysis of Near-Source Waves: Separation of Wave Types Using Strong Motion Array Recordings.
    National Science Foundation, Washington, DC., June 1988, 160 p.
    Identifying Number(s): UCB/EERC-88/08
    Keywords: ; Seismic detection; Seismographs; Frequencies; Earthquakes; Seismic arrays; Wave propagation; Mathematical models; Algorithms; Accelerometers; Surface waves; Seismic waves

  • Goyal, A.; Chopra, A. K.
    Earthquake Analysis and Response of Intake-Outlet Towers.
    National Science Foundation, Washington, DC., July 1989, 446 p.
    Identifying Number(s): UCB/EERC-89/04
    Keywords: ; Towers; Dynamic structural analysis; Dams; Dynamic response; Earthquake engineering; Earthquakes; Structural vibration; Finite element method; User manuals (Computer programs); Soil-structure interactions; Hydrodynamics; Earth movements; Displacement; Mathematical models; Seismic waves

  • Hwang, H. H. M.; Hsu, H. M.
    Study of Reliability-Based Criteria for Seismic Design of Reinforced Concrete Frame Buildings.
    National Science Foundation, Washington, DC., August 10, 1991, 188 p.
    Identifying Number(s): NCEER-91-0023
    Keywords: ; Reliability; Dynamic response; Risk; Earthquake engineering; Earthquake resistant structures; Loads (Forces); Reinforced concrete; Design criteria; Concrete construction; Design standards; Mathematical models; Framed structures; Seismic waves

  • Yang, J. N.; Li, Z.
    Instantaneous Optimal Control for Linear, Nonlinear and Hysteretic Structures - Stable Controllers.
    National Center for Earthquake Engineering Research, Buffalo, NY.; National Science Foundation, Washington, DC., November 15, 1991, 57 p.
    Keywords: ; Dynamic response; Vibration isolators; Earthquake engineering; Matrices (Mathematics); Controllers; Lyapunov functions; Vibration damping; Mathematical models; Algorithms; Nonlinear systems; Seismic waves

  • 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: ; Dynamic response; Seismic waves; Earthquake resistant structures; Earthquake engineering; Loads (Forces); Structural vibration; Mechanical properties; Seismic effects; Pile foundations; Soil mechanics; Dynamic structural analysis

  • Choudhuri, D.; Mander, J. B.; Reinhorn, A. M.
    Evaluation of Seismic Retrofit of Reinforced Concrete Frame Structures: Part 1. Experimental Performance of Retrofitted Subassemblages.
    National Science Foundation, Washington, DC.; New York State Science and Technology Foundation, Albany., December 8, 1992, 132 p.
    Identifying Number(s): NCEER-92-0030
    Keywords: ; Dynamic response; Ground motion; Dynamic structural analysis; Earthquake resistant structures; Earthquake engineering; Loads (Forces); Structural design; Reinforced concrete; Seismic effects; Elastic analysis; Concrete structures; Framed structures; Seismic waves