NEHRP Clearinghouse

displaying 81 - 90 results in total 110

  • Scrivener, J. C.
    Summary of Findings of Cyclic Shear Tests on Masonry Piers.
    National Science Foundation, Washington, DC., June 1986, 12 p.
    Identifying Number(s): REPT-3.1(A)-1
    Keywords: ; Shear tests; Dynamic structural analysis; Reinforcement (Structures); Masonry; Mechanical properties; Test facilities; Displacement; Piers; Mechanical tests; Concrete blocks; Bricks

  • Shustov, V.
    Base Isolation: Fresh Insight.
    National Science Foundation, Washington, DC., June 15, 1993, 48 p.
    Keywords: Damping; Absorption; Earthquake resistant structures; Base isolation; Seismic design; Foundations; Soil-structure interactions; Displacement; Mathematical models; Isolators; Mechanical vibrations; Seismic isolation; Seismic waves

  • Glaser, S. D.
    Estimating In situ Liquefaction Potential and Permanent Ground Displacements Due to Liquefaction for the Siting of Lifelines.
    March 1993, 108 p.
    Identifying Number(s): NISTIR-5150
    Keywords: ; Earthquake resistant structures; Sands; Earthquakes; Soil properties; Earth movements; Displacement; Soil mechanics; Mathematical models; Liquefaction; Seismic waves

  • Nagarajaiaj, S.; Reinhorn, A. M.; Constantinou, M. C.
    3D-BASIS Nonlinear Dynamic Analysis of Three-Dimensional Base Isolated Structures: Part 2.
    National Science Foundation, Washington, DC., February 28, 1991, 146 p.
    Identifying Number(s): NCEER-91-0005
    Keywords: Dynamic response; Bearings; Vibration isolators; Earthquake resistant structures; Earthquake engineering; 3D-BASIS computer program; Structural vibration; Springs (Elastic); Vibration damping; Stiffness; Displacement; Mathematical models; Algorithms; Nonlinear systems; Dynamic structural analysis

  • El-Aidi, B.
    Nonlinear Earthquake Response of Concrete Gravity Dam Systems.
    National Science Foundation, Washington, DC., August 21, 1988, 202 p.
    Identifying Number(s): EERL-88-02
    Keywords: ; Gravity dams; Response; Cracking (Fracturing); Viscoelasticity; Earthquakes; Cavitation; Rigid foundations; Tensile stress; Displacement; Concrete structures; Mathematical models

  • Solomon, S. C.
    Application of Laser Ranging and Vlbi Data to a Study of Plate Tectonic Driving Forces.
    National Aeronautics and Space Administration, Washington, DC., May 30, 1980, 175 p.
    Keywords: ; Fourier series; Stress concentration; Elastic deformation; Finite element method; Equations of motion; Loads (Forces); Laser range finders; Very long base interferometry; Displacement; Mathematical models; Lithosphere; Tectonics

  • 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: Damage assessment; Walls; Japan; Earthquake damage; Moments; Degrees of freedom; Algorithms; Structural vibrations; Buildings; Earthquake engineering; Displacement; Deformation; Dynamic structural analysis; Dynamic response; Masonry buildings; Earthquake resistant structures; USA; Loads (Forces); Masonry; Generated Sequential Displacement Test Method; Structural gailure; International cooperation

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

  • 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: Prototypes; Stress strain relations; Earthquake damage; Strain gages; Frames; Shear stresses; Failure modes; Structural failure; Cracks; Algorithms; Infilled panels; Earthquake engineering; Structural components; Reinforced concrete; Displacement; Cyclic loads; Dynamic response; Lateral loads; Cracking (Fracturing); Masonry; Finite element method; Wall loading; Concrete structures; Structural analysis

  • Krawinkler, H.; Zhu, B.
    U.S./P.R.C. Workshop on Experimental Methods in Earthquake Engineering. Proceedings of a Workshop. Held in Shanghai, P.R.C. on November 10-12, 1992.
    National Science Foundation, Arlington, VA.; Tongji Univ., Shanghai (China)., July 1993, 249 p.
    Keywords: ; Dynamic response; Earthquake engineering; Earthquake resistant structures; Meetings; Pile structures; Structural vibration; Reinforced concrete; Test facilities; China; Displacement; Model tests; Construction materials; Structural analysis; Deformation; Cyclic loads; Dynamic models; United States; International cooperation