NEHRP Clearinghouse

displaying 301 - 310 results in total 554

  • Rubin, L. I.; Abdel-Ghaffar, A. M.; Scanlan, R. H.
    Earthquake Response of Long-Span Suspension Bridges.
    National Science Foundation, Washington, DC., May 1983, 576 p.
    Identifying Number(s): R-83-SM-13
    Keywords: Golden Gate Bridge; Tacoma Narrows Bridge; California; Mathematical models; Computer applications; Ground motion; Earthquake engineering; Vincent Thomas Bridge; Suspension bridges; Bridge foundations; Dynamic response; Soil dynamics; Random vibration; Soil structure interactions; Finite element analysis; Washington (State); Earthquakes; Forced vibration

  • Igusa, T.; Der Kiureghian, A.
    Dynamic Analysis of Multiply Tuned and Arbitrarily Supported Secondary Systems.
    National Science Foundation, Washington, DC., July 1983, 240 p.
    Identifying Number(s): UCB/EERC-83/07
    Keywords: Building subsystems; Eigenvalues; Substructures; Damping; Dynamic response; Buildings; Earthquake engineering; Degrees of freedom; Approximation; Frequency response; Perturbation; Earthquakes

  • Aktan, A. E.; Bertero, V. V.; Chowdhury, A. A.; Nagashima, T.
    Experimental and Analytical Predictions of the Mechanical Characteristics of a 1/5-Scale Model of a 7-Story R/C Frame-Wall Building Structure.
    National Science Foundation, Washington, DC., August 1983, 140 p.
    Identifying Number(s): UCB/EERC-83/13
    Keywords: Framed structures; Reinforced concrete; Vibration; Walls; Matrix methods; Computer applications; Buildings; Earthquake engineering; Dynamic response; Static structural analysis; Earthquakes; Dynamic structural analysis

  • Shing, P. B.; Mahin, S. A.
    Experimental Error Propagation in Pseudodynamic Testing.
    National Science Foundation, Washington, DC., June 1983, 187 p.
    Identifying Number(s): UCB/EERC-83/12
    Keywords: Earthquake resistant structures; Mechanical hysteresis; Mathematical models; Computer applications; Buildings; Earthquake engineering; Dynamic response; Pseudodynamic method; Degrees of freedom; Error analysis; Earthquakes

  • Austin, M. A.; Pister, K. S.
    Optimal Design of Friction-Braced Frames under Seismic Loading.
    National Science Foundation, Washington, DC., June 1983, 106 p.
    Identifying Number(s): UCB/EERC-83/10
    Keywords: Struct computer program; Girders; Earthquake resistant structures; Sensitivity analysis; Framed structures; Structural design; Computer applications; Ground motion; Earthquake engineering; Buildings; Dynamic response; Delight; Dynamic structural analysis

  • Sause, R.; Bertero, V. V.
    Transducer for Measuring the Internal Forces in the Columns of a Frame-Wall Reinforced Concrete Structure.
    National Science Foundation, Washington, DC., May 1983, 112 p.
    Identifying Number(s): UCB/EERC-83/05
    Keywords: Measuring instruments; Dynamic loads; Reinforced concrete; Framed structures; Static loads; Walls; Transducers; Dynamic response; Ground motion; Earthquake engineering; Calibration; Earthquakes

  • Hjelmstad, K. D.; Popov, E. P.
    Seismic Behavior of Active Beam Links in Eccentrically Braced Frames.
    National Science Foundation, Washington, DC., July 1983, 178 p.
    Identifying Number(s): UCB/EERC-83/15
    Keywords: Earthquake resistant structures; Braces; Framed structures; Mechanical hysteresis; Lateral pressure; Dynamic response; Earthquake engineering; Buckling; Earthquakes; Dynamic structural analysis

  • Hanson, R. D.
    US/Japan Cooperative Research Prrogram in Earthquake Engineering on Repair and Retrofit of Structures. Proceedings of the Second Seminar Held at Sendai and Tsukuba, Japan on May 16-18, 1981.
    National Science Foundation, Washington, DC., May 1981, 433 p.
    Keywords: Earthquake resistant structures; Maintenance; Mechanical hysteresis; Foreign technology; Ground motion; Earthquake engineering; Concrete structures; Dynamic response; Meetings; Highway bridges; Liquefaction (Soils); Buildings; Soil structure interactions; Soil properties; Earthquakes; Dynamic structural analysis

  • Wang, L. R. L.
    Field Investigation and Analysis of Buried Pipelines Under Various Seismic Environments.
    National Science Foundation, Washington, DC., August 1982, 20 p.
    Identifying Number(s): LEE-004
    Keywords: Pipe joints; Field tests; Dynamic response; Ground motion; Earthquake engineering; Liquefaction (Soils); Underground pipelines; Piping systems; Pipelines; Earthquakes; Dynamic structural analysis

  • Wang, L. R. L.; Olabimtan, A.
    General Quasi-Static Seismic Analysis of Buried Straight Piping Systems.
    National Science Foundation, Washington, DC., September 1983, 132 p.
    Identifying Number(s): ['FSEL/NSF-83-01', 'LEE-006']
    Keywords: Pipe joints; Computer programs; User needs; Dynamic response; Ground motion; Earthquake engineering; Soil dynamics; Soil properties; Underground pipelines; Pipelines; Earthquakes