NEHRP Clearinghouse

displaying 1 - 10 results in total 18

• 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

• 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

• Wang, L. R. L.
  Quasi-Static Analysis Formulation for Straight Buried Piping Systems, (Seismic Vulnerability, Behavior and Design of Underground Piping Systems).
  National Science Foundation, Washington, DC. Applied Science and Research Applications., July 1978, 31 p.
  Keywords: Pipe joints; Seismic design; Earthquake resistant structures; Water pipes; Design; Subsurface structures; Sewer pipes; Earthquake engineering; Piping systems; Pipelines; Earthquakes; Dynamic structural analysis

• Nelson, I.; Weidlinger, P.
  Dynamic Seismic Analysis of Long Segmented Lifelines.
  National Science Foundation, Washington, DC. Applied Science and Research Applications., November 1978, 118 p.
  Keywords: Pipe joints; Earthquake resistant structures; Seismic waves; Subsurface structures; Earth movements; Dynamic response; Ground motion; Earthquake engineering; Pipelines; Dynamic structural analysis

• Kratky, R. J.; Nelson, I.; Salvadori, M. G.; Weidlinger, P.
  Suggested Experiments on Straight Pipes in Air and in Soil.
  National Science Foundation, Washington, DC. Applied Science and Research Applications., January 1979, 94 p.
  Keywords: Pipe joints; Pipe soil interactions; Bibliographies; Pipes (Tubes); Subsurface structures; Dynamic tests; Static tests; Concrete pipes; Earthquake engineering; Hydrostatic tests; Pipelines; Soil mechanics

• Wang, L. R. L.; O'Rourke, M. J.; Pikul, R. R.
  Seismic Vulnerability, Behavior and Design of Buried Pipelines, Final Report of Phase I Study. (Seismic Vulnerability, Behavior and Design of Underground Piping Systems).
  National Science Foundation, Washington, DC. Engineering and Applied Science., March 1979, 148 p.
  Keywords: Pipe joints; Seismic waves; California; Buried pipelines; Risk analysis; Seismic risk; Albany (New York); Subsurface structures; Earth movements; Ground motion; Earthquake engineering; San Fernando earthquake; New York; Piping systems; Pipelines; Earthquakes; Dynamic structural analysis

• Wang, L. R. L.
  Static and Quasi-static Seismic Analyses of Buried Pipelines. (Seismic Vulnerability, Behavior and Design of Underground Piping Systems).
  National Science Foundation, Washington, DC. Engineering and Applied Science., June 1980, 116 p.
  Keywords: Pipe joints; Earthquake resistant structures; Seismic waves; Subsurface structures; Dynamic response; Elastic properties; Underground pipelines; Pipelines

• Wright, J. P.; Takada, S.
  Earthquake Response Characteristics of Jointed and Continuous Buried Lifelines.
  National Science Foundation, Washington, DC. Engineering and Applied Science., January 1980, 18 p.
  Keywords: Pipe joints; Dynamic response; Earthquake engineering; Resonant frequency; Displacement; Underground structures; Pipelines; Earthquakes

• O'Rourke, T. D.; Trautmann, C. H.
  Analytical Modeling of Buried Pipeline Response to Permanent Earthquake Displacements.
  National Science Foundation, Washington, DC. Engineering and Applied Science., July 1980, 102 p.
  Identifying Number(s): GER-80-4
  Keywords: Pipe joints; Damage assessment; Seismic waves; Subsurface structures; Dynamic response; Ground motion; Earthquake engineering; Finite element analysis; Soil structure interactions; Pipelines; Flexible couplings; Earthquakes