NEHRP Clearinghouse

displaying 471 - 480 results in total 554

  • ['Banan, M. R.', 'Hjelmstad, K. D.']
    Identification of Structural Systems from Measured Response.
    National Science Foundation, Arlington, VA.; Army Research Office, Research Triangle Park, NC., May 1993, 181 p.
    Identifying Number(s): UILU-ENG-93-2002
    Keywords: ; Numerical analysis; Timoshenko beam; Mathematical models; Algorithms; Dynamic response; Earthquake engineering; Highway bridges; Quadratic equations; Dynamic structural analysis

  • ['Grigorian, C. E.', 'Popov, E. P.']
    Energy Dissipation with Slotted Bolted Connections.
    National Science Foundation, Arlington, VA.; American Iron and Steel Inst., Washington, DC., February 1994, 255 p.
    Identifying Number(s): UCB/EERC-94/02
    Keywords: ; Earthquake resistant structures; Friction; Test facilities; Steel structures; Dynamic response; Buildings; Earthquake engineering; Energy dissipation; Displacement; Bolted joints; Vibration isolators; Loads (Forces); Structural analysis

  • ['Yanev, P. I.', 'Scawthorn, C. R.']
    Hokkaido Nansei-oki, Japan Earthquake of July 12, 1993.
    National Center for Earthquake Engineering Research, Buffalo, NY.; National Science Foundation, Arlington, VA.; New York State Science and Technology Foundation, Albany., December 23, 1993, 142 p.
    Identifying Number(s): NCEER-93-0023
    Keywords: Hokkaido; Liquefaction; Urban areas; Soil dynamics; Tsunamis; Soil-structure interactions; Damage assessment; Hokkaido Japan Earthquake; Aftershocks; Earthquake damage; Okushiri; Fires; Buildings; Seismic effects; Japan; Dynamic response; Ground motion; Ground subsidence; Structural response; Earthquakes

  • ['Tsopelas, P. C.', 'Constantinou, M. C.', 'Reinhorn, A. M.']
    3D-BASIS-ME: Computer Program for Nonlinear Dynamic Analysis of Seismically Isolated Single and Multiple Structures and Liquid Storage Tanks.
    National Center for Earthquake Engineering Research, Buffalo, NY.; National Science Foundation, Arlington, VA.; New York State Science and Technology Foundation, Albany., April 12, 1994, 192 p.
    Keywords: 3D-BASIS-ME Computer program; Earthquake resistant structures; Structural vibration; Storage tanks; Dynamic response; Earthquake engineering; Vibration damping; Displacement; Computer programs; Vibration isolators; Bearings; Nonlinear systems; Dynamic structural analysis

  • ['Igarashi, A.', 'Seible, F.', 'Hegemier, G. A.']
    Development of the Generated Sequential Displacement Procedure and the Simulated Seismic Testing of the TCCMAR 3-Story In-Plane Walls.
    National Science Foundation, Arlington, VA., June 1993, 118 p.
    Keywords: Deformation; Moments; Displacement; International cooperation; Loads (Forces); Damage assessment; Structural gailure; Structural vibrations; Masonry; Earthquake resistant structures; Algorithms; Earthquake damage; Buildings; Japan; USA; Walls; Degrees of freedom; Dynamic response; Earthquake engineering; Masonry buildings; Generated Sequential Displacement Test Method; Dynamic structural analysis

  • ['Porter, M. L.', 'Sabri, A. A.', 'Khoury, R. Y.']
    Plank Diaphragms in Masonry Structures.
    National Science Foundation, Arlington, VA., August 1993, 74 p.
    Keywords: Displacement; International cooperation; Loads (Forces); Damage assessment; Concrete slabs; Tensile stress; First major event load; Masonry; Earthquake resistant structures; Structural failure; Earthquake damage; Buildings; Cracks; Stiffness; Japan; Compressive strength; Floors; Walls; United States; Dynamic response; Earthquake engineering; Masonry buildings; Diaphragms (Mechanics); Reinforcement (Structures)

  • ['Seible, F.', 'Hegemier, G. A.', 'Priestley, M. J. N.', 'Kingsley, G. R.', 'Kurkchubasche, A. G.', 'Igarashi, A.']
    U.S.-TCCMAR 5-Story Full-Scale Masonry Research Building Test. Preliminary Report.
    National Science Foundation, Arlington, VA., October 1992, 68 p.
    Keywords: Construction materials; Displacement; International cooperation; Damage assessment; Concrete slabs; Ductility; Masonry; Earthquake resistant structures; Structural vibration; Structural failure; Earthquake damage; Buildings; Structural design criteria; Cracks; Japan; Walls; United States; Dynamic response; Earthquake engineering; Masonry buildings; Reinforcement (Structures)

  • ['Yang, J. N.', 'Wu, J. C.', 'Agrawal, A. K.', 'Li, Z.']
    Sliding Mode Control for Seismic-Excited Linear and NonLinear Civil Engineering Structures.
    National Science Foundation, Arlington, VA.; New York State Science and Technology Foundation, Albany., June 21, 1994, 105 p.
    Identifying Number(s): NCEER-94-0017
    Keywords: Earthquake resistant structures; Structural vibration; Mathematical models; Variable structure system; Dynamic response; Earthquake engineering; Buildings; Robustness (Mathematics); Vibration damping; Active control; Hysteresis; Sliding mode control; Linear systems; Nonlinear systems; Seismic effects; Vibration isolators; Dynamic structural analysis

  • ['Lambrou, V.', 'Constantinou, M. C.']
    Study of Seismic Isolation Systems for Computer Floors.
    National Science Foundation, Arlington, VA.; New York State Science and Technology Foundation, Albany., July 19, 1994, 211 p.
    Identifying Number(s): NCEER-94-0020
    Keywords: ; Floors; Seismic design; Earthquake resistant structures; Computers; Dynamic response; Vibration damping; Vibration isolators; Commercial buildings

  • ['Mehrabi, A. B.', 'Shing, P. B.', 'Schuller, M. P.', 'Noland, J. L.']
    Performance of Masonry-Infilled R/C Frames under In-Plane Lateral Loads.
    National Science Foundation, Arlington, VA., October 1994, 272 p.
    Identifying Number(s): CU/SR-94/6
    Keywords: Infilled panels; Reinforced concrete; Lateral loads; Prototypes; Displacement; Shear stresses; Cyclic loads; Masonry; Finite element method; Failure modes; Strain gages; Stress strain relations; Structural failure; Algorithms; Earthquake damage; Concrete structures; Cracks; Structural components; Wall loading; Structural analysis; Cracking (Fracturing); Frames; Dynamic response; Earthquake engineering