NEHRP Clearinghouse

displaying 1 - 10 results in total 45

  • Sherif, M. A.; Tsuchiya, C.; Ishibashi, I.
    Pore Pressure Rise of Saturated Sands During Cyclic Loading.
    National Science Foundation, Washington, D.C. Research Applied to National Needs., February 1977, 163 p.
    Identifying Number(s): SOIL ENGINEERING RESEARCH-17
    Keywords: Dynamic loads; Ottawa sand; Earth movements; Ground motion; Earthquake engineering; Pore pressure; Liquefaction; Saturated soils; Liquefaction (Soils); Stress analysis; Sands; Soil mechanics; Earthquakes

  • Lukkunaprasit, P.; Kelly, J. M.
    Dynamic Plastic Analysis Using Stress Resultant Finite Element Formulation.
    National Science Foundation, Washington, D.C., September 1977, 61 p.
    Identifying Number(s): UCB/EERC-77/21
    Keywords: Nonlinear differential equations; Dynamic loads; Numerical integration; Clamped plates; Spherical shells; Earthquake engineering; Finite element analysis; Runge-Kutta method; Stress analysis; Metal plates; Plastic analysis; Plates; Dynamic structural analysis

  • Cagley, J. R.
    Seismic Hardening of Unreinforced Masonry Walls through a Surface Treatment.
    National Science Foundation, Washington, D.C., March 31, 1978, 29 p.
    Keywords: Masonry; Structural engineering; Earthquake resistant structures; Coating processes; Reinforcing materials; Plaster; Cements; Walls; Coatings; Earthquake engineering; Buildings; Stresses; Stress analysis; Loads (Forces); Reinforcement (Structures)

  • Fiorato, A. E.; Oesterle, R. G.; Kaar, P. H.; Barney, G. B.; Rabbat, B. G.
    Highlights of an Experimental Investigation of the Seismic Performance of Structural Walls.
    National Science Foundation, Washington, D.C. Applied Science and Research Applications., March 30, 1976, 13 p.
    Keywords: Seismic design; Earthquake resistant structures; Reinforced concrete; Walls; Dynamic response; Buildings; Earthquake engineering; Earthquakes; Stress analysis; Design criteria

  • Weidlinger, P.; Nelson, I.
    Seismic Analysis of Pipelines with Interference Response Spectra.
    National Science Foundation, Washington, D.C. Applied Science and Research Applications., June 1978, 70 p.
    Keywords: Earthquake resistant structures; Seismic waves; Earth movements; Shock spectra; Ground motion; Earthquake engineering; Stress analysis; Pipelines; Earthquakes

  • Kratky, R. G.; Salvadori, M. G.
    Strength and Dynamic Characteristics of Mechanically Jointed Cast-Iron Water Pipelines.
    National Science Foundation, Washington, D.C. Applied Science and Research Applications., June 1978, 48 p.
    Keywords: Earth movements; Stress analysis; Tensile strength; Cast iron; Subsurface structures; Bolted joints; Rubber gaskets; Earthquake resistant structures; Water pipes; Metal pipe; Water pipelines; Piping systems; Pipe joints; Failure; Earthquake engineering; Bending moments; Elastic properties; Pipelines; Earthquakes; Dynamic structural analysis

  • Kratky, R. G.; Salvadori, M. G.
    Strength and Dynamic Characteristics of Gasket-Jointed Concrete Water Pipelines.
    National Science Foundation, Washington, D.C. Applied Science and Research Applications., June 1978, 291 p.
    Keywords: Pipe joints; Tensile strength; Prestressed concrete; Earthquake resistant structures; Water pipes; Gaskets; Failure; Subsurface structures; Earth movements; Concrete pipes; Earthquake engineering; Water pipelines; Stress analysis; Piping systems; Pipelines; Earthquakes; Dynamic structural analysis

  • Fiorato, A. E.; Oesterle, R. G.
    Importance of Reinforcement Details in Earthquake-Resistant Structural Walls.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., July 1977, 28 p.
    Keywords: Seismic design; Earthquake resistant structures; Reinforcing materials; Reinforced concrete; Walls; Structural design; Earthquake engineering; Stress analysis; Loads (Forces); Concrete construction

  • Yang, T. Y.; Gran, C. S.; Bogdanoff, J. L.
    Theoretical Study of the Earthquake Response of the Paradise Cooling Tower.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., April 3, 1978, 65 p.
    Keywords: Earthquake resistant structures; Cooling towers; Vibration; Electric power plants; Ground motion; Earthquake engineering; Dynamic response; Finite element analysis; Resonant frequency; Kentucky; Stress analysis; Paradise (Kentucky); Earthquakes

  • Sun, C. T.; Lo, H.; Bogdanoff, J. L.; Chou, Y. F.
    Dynamic Response of High Pressure Steam Pipe in a Fossil Fuel Power Plant.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., April 1978, 54 p.
    Keywords: Steam pipes; Dynamic response; Electric power plants; Earthquake engineering; Fossil-fuel power plants; Stress analysis; Paradise (Kentucky); High pressure; Dynamic structural analysis