NEHRP Clearinghouse

displaying 261 - 270 results in total 720

• McVerry, G. H.
  Frequency Domain Identification of Structural Models from Earthquake Records.
  National Science Foundation, Washington, DC. Engineering and Applied Science., October 1979, 224 p.
  Identifying Number(s): EERL-79-02
  Keywords: Damage assessment; Earthquake resistant structures; Mathematical models; Dynamic response; Earthquake engineering; Theses; Frequency distribution; Earthquakes; Dynamic structural analysis

• Stephen, R. M.; Petrovski, J.
  Ambient and Forced Vibration Studies of a Multistory Triangular-Shaped Building. Proceedings of the American Society of Civil Engineers, Engineering Mechanics Division Specialty Conference Held at University of California at Los Angeles on March 30-31, 1976.
  National Science Foundation, Washington, DC. Engineering and Applied Science., March 1976, 13 p.
  Keywords: Earthquake resistant structures; Dynamic tests; Dynamic response; Forced vibration; Earthquake engineering; Resonant frequency; Earthquakes; Dynamic structural analysis

• Bruce, J. R.; Lindberg, H. E.; Abrahamson, G. R.
  Simulation of Strong Earthquake Motion with Contained-Explosion Line Source Arrays, Single-Source and Array Tests at Camp Parks.
  National Science Foundation, Washington, DC. Div. of Problem-Focused Research Applications., December 1979, 155 p.
  Keywords: Seismic design; Earthquake resistant structures; Explosive charges; Arrays; Earth movements; Finite element analysis; Ground motion; Simulation; Soil properties; Soil structure interactions; Dynamic structural analysis

• Yang, T. Y.; Baig, M. I.; Bogdanoff, J. L.
  Seismic Stuctural Response of Steam Generators and Their Supporting Structures.
  National Science Foundation, Washington, DC. Engineering and Applied Science., April 1978, 250 p.
  Keywords: Earthquake resistant structures; Computer program; Seismic waves; Electric power plants; Dynamic response; Earthquake engineering; Finite element analysis; Steam electric power generation; Resonant frequency

• Bogdanoff, J. L.; Yang, T. Y.
  Seismic Structural Response and Safety of a Large Fossil Fuel Steam Generating Plant.
  National Science Foundation, Washington, DC. Engineering and Applied Science., March 7, 1980, 39 p.
  Keywords: Seismic design; Earthquake resistant structures; Cooling towers; Fossil fuels; NASTRAN computer program; Abstracts; Electric power plants; Finite element analysis; Earthquake engineering; Steam electric power generation; Computer aided analysis; Earthquakes; Dynamic structural analysis

• The Effect of Connection Flexibility on the Seismic Response of Welded Open Steel Frames, Report No. 4.
  National Science Foundation, Washington, DC. Engineering and Applied Science., June 1980, 157 p.
  Identifying Number(s): R80-25
  Keywords: Steel construction; Earthquake resistant structures; Stiffness methods; Rigid frames; Dynamic response; Buildings; Earthquake engineering; Elastic properties; Computer programs; Earthquakes; Dynamic structural analysis

• Porter, M. L.; Greimann, L. F.
  Seismic Resistance of Composite Floor Diaphragms.
  National Science Foundation, Washington, DC. Engineering and Applied Science., May 1980, 187 p.
  Identifying Number(s): ISU-ERI-AMES-80133
  Keywords: Floors; Earthquake resistant structures; Steel construction; Flexural strength; Shear properties; Buildings; Earthquake engineering; Slabs; Loads (Forces)

• 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

• Banon, H.; Biggs, J. M.; Irvine, H. M.
  Prediction of Seismic Damage in Reinforced Concrete Frames. Seismic Behavior and Design of Buildings, Report No. 3.
  National Science Foundation, Washington, DC., May 1980, 188 p.
  Identifying Number(s): R80-16
  Keywords: ; Probability theory; Earthquake resistant structures; Framed structures; Stiffness methods; Mathematical models; Buildings; Loads (Forces); Concrete construction; Dynamic structural analysis

• Lai, S. S. P.
  Overall Safety Assessment of Multistory Steel Buildings Subjected to Earthquake Loads. Evaluation of Seismic Safety of Buildings.
  National Science Foundation, Washington, DC. Engineering and Applied Science., June 1980, 285 p.
  Identifying Number(s): R80-26
  Keywords: Seismic design; Earthquake resistant structures; Probability density functions; Buildings; Earthquake engineering; Random vibration; Power spectra; Dynamic structural analysis