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: Ground motion; Building codes; Buildings; Earthquake engineering; Dams; Highway bridges; Seismic design; Earthquakes; Land use zoning; Urban areas; Safety engineering; Earth movements; Seismology; Geological faults; Seismic risk

  • 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: Buildings; Earthquake engineering; Loads (Forces); Earthquakes; Stiffness; Girders; Concrete construction; Columns (Supports); Mathematical models; Deformation

  • 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: Dynamic response; Buildings; Earthquake resistant structures; Seismic design; Reinforced concrete; Shear walls; Walls; Mathematical models; Coupled walls; Construction joints; 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: Earthquake engineering; Boston (Massachusetts); Earthquakes; Soil dynamics; Secondary waves; Massachusetts; Boston blue clay; Soil mechanics; Seismic waves

  • 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: Dynamic response; Seismic waves; Ground motion; NTISNSFRA; Earthquakes; Explosive charges; Simulation; Earth movements; Cost analysis; Energy transfer; Explosion effects

  • 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: Buildings; Earthquake engineering; Earthquake resistant structures; Polyurethane resins; Foam; Roofs; Ceilings (Architecture); Walls; Energy absorption; 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: Dynamic response; Buildings; Damage assessment; Earthquake engineering; Earthquake resistant structures; Dynamic structure analysis; Building codes; Earthquakes; Veracruz (Mexico); Mexico

  • 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: Dynamic response; Girder bridges; Computer programming; Curved beams; Earthquake resistant structures; Earthquake engineering; Box beams; Matrix methods; Displacement; Mathematical models; 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: Dynamic response; Chimneys; Earthquake engineering; Earthquake resistant structures; Kentucky; Seismic design; Earthquakes; Finite element analysis; Electric power plants; Wind pressure; Paradise (Kentucky); Cyclic loads; SAP 4 computer program; 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: Dynamic response; Ground motion; Earthquake engineering; Earthquake resistant structures; Kentucky; Earthquakes; Vibration; Coal handling; Finite element analysis; Electric power plants; Paradise (Kentucky); Conveyors; Bending moments