NEHRP Clearinghouse

displaying 281 - 290 results in total 554

  • 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

  • Sucuoglu, H.; Mengi, Y.; McNiven, H. D.
    Mathematical Model for the Response of Masonry Walls to Dynamic Excitations.
    National Science Foundation, Washington, DC., November 1982, 135 p.
    Identifying Number(s): UBC/EERC-82/24
    Keywords: Masonry; Earthquake resistant structures; Mathematical models; Walls; Dynamic response; Ground motion; Earthquake engineering; Brick structures; Soil structure interactions; Mortars (Material); Earthquakes

  • Basharkhah, M. A.; Yao, J. T. P.
    Some Recent Developments in Structural Control.
    National Science Foundation, Washington, DC., January 1982, 33 p.
    Identifying Number(s): CE-STR-82-38
    Keywords: Structures; Dynamic loads; Feedback control; Control theory; Matrix methods; Dynamic response; Earthquake engineering; Open loop systems; Earthquakes; Dynamic structural analysis

  • Proceedings of the Joint U.S.-P.R.C. Microzonation Workshop, Harbin, China, September 11-16, 1981.
    National Science Foundation, Washington, DC., January 1981, 638 p.
    Keywords: Seismic intensity; Earthquake resistant structures; Predictions; Seismic waves; Land use; Dynamic response; Ground motion; Earthquake engineering; Site surveys; Reprints; Meetings; Liquefaction (Soils); Soil dynamics; Geologic investigations; Microzonation; Earthquakes

  • Durkin, M.
    Alternative Methods for Hazard Reduction in Unreinforced Masonry Buildings.
    National Science Foundation, Washington, DC., December 1982, 46 p.
    Keywords: Masonry; Seismic design; Earthquake resistant structures; Damage assessment; California; Dynamic structure analysis; Seismic risk; Dynamic response; Earthquake engineering; History

  • Dendrou, B. D.
    Methodology for the Dynamic Analysis of Bridge/Abutment/Backfill Systems Subjected to Traveling Seismic Waves.
    National Science Foundation, Washington, DC., March 1983, 254 p.
    Identifying Number(s): AA-R-8113-5470
    Keywords: Elastic theory; Bridges (Structures); BASSIN 2 computer program; Seismic waves; BASSIN 1 computer program; Computer applications; Dynamic response; Earthquake engineering; Backfills; Computer programming; Soil structure interactions; Earthquakes; Bridge abutments

  • Scott, G. A.
    Dynamic Response of Jointed Rock Masses.
    National Science Foundation, Washington, DC., January 1982, 124 p.
    Keywords: Static loads; Rock properties; Dynamic response; Earthquake engineering; Shear strength; Theses; Computer programs; Water pressure; Rocks; Earthquakes

  • Goodno, B. J.; Craig, J. I.; Meyyappa, M.; Palsson, H.
    Cladding-Structure Interaction in Highrise Buildings.
    National Science Foundation, Washington, DC., January 1983, 618 p.
    Keywords: Highrise buildings; Earthquake resistant structures; Stiffness methods; Mechanical hysteresis; Mathematical models; Claddings; Computer applications; Buildings; Earthquake engineering; Dynamic response; Forced vibration; Dynamic structural analysis

  • Maison, B. F.; Neuss, C. F.
    SUPER-ETABS: An Enhanced Version of the ETABS Programs.
    National Science Foundation, Washington, DC., January 1983, 58 p.
    Keywords: Earthquake resistant structures; Stiffness methods; Mathematical models; Lateral pressure; Dynamic response; Buildings; SUPER-ETABS computer program; Earthquake engineering; Ground motion; Computer programming; Dynamic structural analysis

  • Neuss, C. F.; Maison, B. F.; Bouwkamp, J. G.
    Study of Computer Modeling Formulation and Special Analytical Procedures for Earthquake Response of Multistory Buildings.
    National Science Foundation, Washington, DC., January 1983, 455 p.
    Keywords: Earthquake resistant structures; Dynamic loads; Static loads; California; Mathematical models; Structural design; Computer applications; Seattle (Washington); Earthquake engineering; SUPER-ETABS computer program; Buildings; Dynamic response; San Francisco (California); Washington (State); Los Angeles (California); Dynamic structural analysis