NEHRP Clearinghouse
displaying 411 - 420 results in total 1394
Shah, S. P.
High Strength Concrete. Proceedings of a Workshop Held at the University of Illinois at Chicago Circle on December 2-4, 1979.
National Science Foundation, Washington, DC., January 1979, 235 p.
Keywords: Prestressed concrete; Reinforced concrete; Chemical properties; Cements; Structural design; Earthquake engineering; Meetings; High strength concretes; Dynamic structural analysisDatta, S. K.; El-Akily, N.
Seismic Response of a Buried Pipeline. I. Infinite Medium.
National Science Foundation, Washington, DC. Engineering and Applied Science., June 1980, 29 p.
Identifying Number(s): CUMER-80-3
Keywords: Shell theory; Seismic waves; Equations of motion; Subsurface structures; Dynamic response; Shells (Structural forms); Earthquake engineering; Soil structure interactions; Pipelines; EarthquakesFloess, C. H. L.; Zimmie, T. F.
Direct Simple Shear Behavior of Fine Grained Soils Subjected to Repeated Loads.
National Science Foundation, Washington, DC. Engineering and Applied Science., December 1979, 199 p.
Keywords: Alaska Gulf; Soil tests; Shear properties; Dynamic response; Earthquake engineering; Concord blue clay; Liquefaction (Soils); Soil properties; Cycle loads; Soil mechanics; Earthquakes; Pervious soilsZimmerman, R. M.; White, K. R.
Measurements of On-Site Dynamic Parameters for Seismic Evaluations.
National Science Foundation, Washington, DC. Engineering and Applied Science., June 1980, 21 p.
Keywords: Bridges (Structures); Vibration; Field tests; Earthquake engineering; Electromagnetic induction; Detectors; Nondestructive tests; EarthquakesYang, 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 frequencyCarroll, M. D.; Zimmie, T. F.
Sample Size Effects Using the NGI (Norwegian Geotechnical Institute) Direct Simple Shear Apparatus.
National Science Foundation, Washington, DC. Engineering and Applied Science., May 1979, 144 p.
Keywords: Measuring instruments; Earthquake engineering; Shear strength; Soil properties; Cyclic loads; Soil mechanics; Soil testsBogdanoff, 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 analysisLo, H.; Bogdanoff, J. L.
Derivation of Equations of Motion of a Free Rigid Body Steam Generator Supported by Vertical Elastic Rods.
National Science Foundation, Washington, DC. Engineering and Applied Science., October 1977, 27 p.
Keywords: Boilers; Equations of motion; Rods; Mathematical models; Potential energy; Earthquake engineering; Kentucky; Paradise (Kentucky); EarthquakesBagdanoff, J. L.; Lo, H.; Guthrie, G.
Seismic Response of a Rigid Steam Generator Suspended from a Simplified Supporting Structure.
National Science Foundation, Washington, DC. Engineering and Applied Science., February 1978, 53 p.
Keywords: Boilers; Dynamic loads; Framed structures; Supports; Seismic waves; Dynamic response; Earthquake engineering; EarthquakesThe 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