NEHRP Clearinghouse

displaying 2041 - 2050 results in total 2187

• The San Fernando Earthquake of February 9, l971: Lessons from a Moderate Earthquake on the Fringe of a Densely Populated Region.
  National Science Foundation, Washington, DC.; Bureau of Mines, Washington, DC., January 1971, 42 p.
  Keywords: Seismic design; Seismic risk; Earth movements; Safety engineering; Land use zoning; Ground motion; Earthquake engineering; Buildings; Seismology; Urban areas; Highway bridges; Dams; Building codes; Earthquakes; Geological faults

• Atalay, M. B.; Penzien, J.
  The Seismic Behavior of Critical Regions of Reinforced Concrete Components as Influenced by Moment, Shear and Axial Force.
  National Science Foundation, Washington, D.C., December 1975, 262 p.
  Identifying Number(s): EERC-75-19
  Keywords: Girders; Deformation; Columns (Supports); Mathematical models; Buildings; Earthquake engineering; Stiffness; Loads (Forces); Concrete construction; Earthquakes

• Aktan, A. E.; Bertero, V. V.
  The Seismic Resistant Design of R/C Coupled Structural Walls.
  National Science Foundation, Washington, DC., June 1981, 240 p.
  Identifying Number(s): UCB/EERC-81/07
  Keywords: Seismic design; Earthquake resistant structures; Shear walls; Reinforced concrete; Construction joints; Mathematical models; Walls; Dynamic response; Buildings; Coupled walls; Dynamic structural analysis

• Trudeau, P. J.
  The Shear Wave Velocity of Boston Blue Clay. Optimum Seismic Protection and Building Damage Statistics, Report Number 6.
  National Science Foundation, Washington, DC. Engineering and Applied Science., February 1973, 66 p.
  Identifying Number(s): ['SOILS PUB-317', 'R73-12']
  Keywords: Seismic waves; Massachusetts; Boston blue clay; Earthquake engineering; Boston (Massachusetts); Secondary waves; Soil dynamics; Soil mechanics; Earthquakes

• Higgins, C. J.; Johnson, R. L.; Triandafilidis, G. E.
  The Simulation of Earthquake-Like Ground Motions with High Explosives.
  National Science Foundation, Washington, DC. Office of Planning and Resources Management., July 1978, 590 p.
  Identifying Number(s): CE-45(78)NSF-507-1
  Keywords: Cost analysis; Explosive charges; Seismic waves; Earth movements; NTISNSFRA; Dynamic response; Ground motion; Simulation; Explosion effects; Energy transfer; Earthquakes

• Gabrielsen, B. L.; Lindskog, R.
  The Use of Structural Foams to Improve Earthquake Resistance of Buildings.
  National Science Foundation, Washington, DC. Applied Science and Research Applications., June 1978, 312 p.
  Identifying Number(s): 7732
  Keywords: Ceilings (Architecture); Energy absorption; Earthquake resistant structures; Roofs; Polyurethane resins; Walls; Buildings; Earthquake engineering; Foam; Structural analysis

• Irvine, H. M.
  The Veracruz Earthquake of 28 August 1973.
  National Science Foundation, Washington, DC. Applied Science and Research Applications., October 1973, 42 p.
  Identifying Number(s): EERL-73-06
  Keywords: Damage assessment; Earthquake resistant structures; Dynamic structure analysis; Mexico; Dynamic response; Buildings; Earthquake engineering; Veracruz (Mexico); Building codes; Earthquakes

• Heins, C. P.; Galados, N. H.; Li, G. H.; Shi, D.
  Theoretical Seismic Analysis of Curved Box Girder Bridges.
  National Science Foundation, Washington, DC., November 1982, 112 p.
  Keywords: Earthquake resistant structures; Girder bridges; Mathematical models; Matrix methods; Dynamic response; Earthquake engineering; Computer programming; Box beams; Curved beams; Displacement; Computer aided design; Dynamic structural analysis

• Yang, T. Y.; Shiau, L. C.; Lo, H.; Bogdanoff, J. L.
  Theoretical Study of the Dynamic Response of a Chimney to Earthquake and Wind.
  National Science Foundation, Washington, DC. Applied Science and Research Applications., April 1, 1978, 149 p.
  Keywords: Chimneys; SAP 4 computer program; Seismic design; Earthquake resistant structures; Wind pressure; Finite element analysis; Dynamic response; Earthquake engineering; Electric power plants; Kentucky; Cyclic loads; Paradise (Kentucky); Earthquakes; Dynamic structural analysis

• Yang, T. Y.; Morehead, R. C.; Bogdanoff, J. L.
  Theoretical Study of the Earthquake Response of a Coal Handling Elevator Support Structure.
  National Science Foundation, Washington, DC. Applied Science and Research Applications., April 30, 1978, 164 p.
  Keywords: Earthquake resistant structures; Vibration; Coal handling; Electric power plants; Earthquake engineering; Ground motion; Conveyors; Bending moments; Dynamic response; Finite element analysis; Kentucky; Paradise (Kentucky); Earthquakes