NEHRP Clearinghouse

displaying 1 - 10 results in total 25

• Hsieh, T.; Okrent, D.
  Some Probabilistic Aspects of the Seismic Risk of Nuclear Reactors.
  National Science Foundation, Washington, D.C. Research Applied to National Needs., December 1976, 85 p.
  Identifying Number(s): UCLA-ENG-76113
  Keywords: Numerical analysis; Risk benefit analysis; Failure; Mathematical models; Risk; Nuclear reactor safety; Piping systems; Uncertainty; Earthquakes

• Yang, T. Y.; Baig, M. I.; Bogdanoff, J. L.
  Dynamic Behavior of the Steam Generator and Support Structures of the 1200 MW Fossil Fuel Plant, Unit Number 3, Paradise, Kentucky.
  National Science Foundation, Washington, D.C. Research Applied to National Needs., June 3, 1976, 69 p.
  Keywords: Supports; Safety engineering; Earth movements; Paradise (Kentucky); Chimmeys; Fossil-fuel power plants; Boilers; Earthquake resistant structures; Piping systems; Cooling towers; Frames; Dynamic response; Finite element analysis; Earthquake engineering; Kentucky; Resonant frequency; Materials handling equipment; Earthquakes; Dynamic structural analysis

• Isenberg, J.; Wright, J. P.
  Survey of Existing Underground Water Pipelines with Emphasis on Their Seismic Resistance.
  National Science Foundation, Washington, D.C. Research Applied to National Needs., July 1, 1977, 31 p.
  Identifying Number(s): IR-1
  Keywords: Pipe joints; Damage assessment; Earthquake resistant structures; Risk analysis; Subsurface structures; Seismic risk; Questionnaires; Earthquake engineering; Piping systems; Pipelines; Earthquakes

• Nelson, I.; Weidlinger, P.
  Development of Interference Response Spectra for Lifelines Seismic Analysis.
  National Science Foundation, Washington, D.C. Research Applied to National Needs., July 1, 1977, 47 p.
  Identifying Number(s): IR-2
  Keywords: Earthquake resistant structures; Seismic detection; Subsurface structures; Dynamic response; Earthquake engineering; Piping systems; Pipelines; Earthquakes

• Salvadori, M. G.; Singhal, A.
  Strength Characteristics of Jointed Water Pipelines.
  National Science Foundation, Washington, D.C. Research Applied to National Needs., July 1977, 86 p.
  Identifying Number(s): IR-3
  Keywords: Earthquake resistant structures; Computer program; Failure; Cast iron; Subsurface structures; Earthquake engineering; Strength; Mechanical properties; Piping systems; Pipelines; Earthquakes

• Weidlinger, P.
  Behaviour of Underground Lifelines in Seismic Environment.
  National Science Foundation, Washington, D.C. Research Applied to National Needs., July 1977, 25 p.
  Identifying Number(s): IR-4
  Keywords: Earthquake resistant structures; Seismic detection; Risk analysis; Subsurface structures; Seismic risk; Earthquake engineering; Power spectra; Piping systems; Pipelines; Earthquakes

• Bogdanoff, J. L.; Kayser, K. W.; Lo, H.; Schiff, A. J.; Sun, C. R.
  Dynamic Characteristics of Major Components of 1200 MW Fossil Fuel Steam Generating Plant.
  National Science Foundation, Washington, D.C. Applied Science and Research Applications., September 1975, 111 p.
  Keywords: Chimneys; Steam pipes; Boilers; Cooling towers; Steam power plants; Coal fired power plants; Electric power plants; Finite element analysis; Earthquake engineering; Conveyors; Kentucky; Steam electric power generation; Piping systems; Fossil-fuel power plants; Dynamic structural analysis

• Isenberg, J.
  The Role of Corrosion in the Seismic Performance of Buried Steel Pipelines in Three United States Earthquakes.
  National Science Foundation, Washington, D.C. Applied Science and Research Applications., June 1978, 85 p.
  Keywords: Puget Sound; Damage; Earth movements; Corrosion; Steels; Santa Rosa Earthquake; San Fernando Earthquake; Subsurface structures; Earthquake resistant structures; Corrosion prevention; California; Metal pipe; Water pipelines; Leakage; Piping systems; Underground corrosion; Steel construction; Ground motion; Earthquake engineering; Washington (State); 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