NEHRP Clearinghouse

displaying 651 - 660 results in total 1394

  • ['Yim, C. S.', 'Chopra, A. K.']
    Effects of Transient Foundation Uplift on Earthquake Response of Structures.
    National Science Foundation, Washington, DC., June 1983, 137 p.
    Identifying Number(s): UCB/EERC-83/09
    Keywords: Earthquake resistant structures; Mathematical models; Dynamic response; Buildings; Earthquake engineering; Uplift pressure; Soil properties; Soil structure interactions; Foundations; Earthquakes

  • ['Grivas, D. A.', 'Slomski, S.']
    Probabilistic Procedures for Determining the Seismic Load against Retaining Walls That Accounts for Strength Variability.
    National Science Foundation, Washington, DC., July 1982, 169 p.
    Identifying Number(s): CE-82-8
    Keywords: BASIC programming language; Mathematical properties; Computer programs; Retaining walls; Dynamic response; Ground motion; Earthquake engineering; TRS-80 microcomputers; Soil properties; Soil structure interactions; Loads (Forces)

  • ['Heins, C. P.', 'Lin, I. C.']
    Equivalent Seismic Design of Curved Box Girder Bridges.
    National Science Foundation, Washington, DC., February 1982, 179 p.
    Keywords: Seismic design; Earthquake resistant structures; Mathematical models; Computer applications; Dynamic response; Earthquake engineering; Resonant frequency; Girder bridges; Design criteria

  • ['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