NEHRP Clearinghouse

displaying 1 - 10 results in total 29

  • ichatrapimuk, T.
    Earthquake Response of Coupled Shear Wall Buildings.
    National Science Foundation, Washington, D.C., November 1976, 140 p.
    Identifying Number(s): EERC-76-27
    Keywords: Shear walls; Earth movements; Walls; Shear stresses; Dynamic response; Ground motion; Earthquake engineering; Degrees of freedom; Theses; Deflection; Design criteria; Earthquakes

  • Smith, J. K.
    Effects of Cracks on the Seismic Analysis of Reinforced Concrete Nuclear Containment Vessels.
    National Science Foundation, Washington, D.C. Research Applied to National Needs., April 1977, 175 p.
    Identifying Number(s): 368
    Keywords: Cracking (Fracturing); Reinforced concrete; Steel; Least squares method; Degrees of freedom; Finite element analysis; Earthquake engineering; Nuclear reactor containment; Seismic surveys; Computer programs; Modal computer program; Pressure vessels; Design criteria; Shear stresses

  • Gasparini, D. A.
    On the Safety Provided by Alternate Seismic Design Methods.
    National Science Foundation, Washington, D.C. Div. of Advanced Environmental Research and Technology., July 1977, 218 p.
    Identifying Number(s): R77-22
    Keywords: Seismic design; Earthquake resistant structures; Risk analysis; Earth movements; Degrees of freedom; Buildings; Earthquake engineering; Random vibration; Risk; Dynamic response; Design criteria

  • Tansirikongkol, V.; Pecknold, D. A.
    Approximate Modal Analysis of Bilinear MDF Systems Subjected to Earthquake Motions.
    National Science Foundation, Washington, DC. Research Applied to National Needs., August 1978, 221 p.
    Identifying Number(s): ['STRUCTURAL RESEARCH SER-449', 'UILU-ENG-78-2010']
    Keywords: One degree of freedom; Structures; Ten degrees of freedom; Three degrees of freedom; Mechanical hysteresis; Dynamic response; Degrees of freedom; Earthquake engineering; Buildings; Theses; Elastic properties; Earthquakes; Dynamic structural analysis

  • Sackman, J. L.; Kelly, J. M.
    Rational Design Methods for Light Equipment in Structures Subjected to Ground Motion.
    National Science Foundation, Washington, DC., cSeptember 1978, 72 p.
    Identifying Number(s): UCB/EERC-78/19
    Keywords: Floors; Earth movements; Degrees of freedom; Buildings; Earthquake engineering; Ground motion; Dynamic response; Equipment structure interactions; Equipment; Earthquakes; Damping capacity

  • Anagnostopoulos, S. A.
    Non-Linear Dynamic Response and Ductility Requirements of Building Structures Subjected to Earthquakes. Optimum Seismic Protection and Building Damage Statistics, Report Number 3.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., September 1972, 312 p.
    Identifying Number(s): ['STRUCTURES PUB-349', 'R72-54']
    Keywords: Earthquake resistant structures; Mathematical models; Factor analysis; Dynamic response; Buildings; Earthquake engineering; Degrees of freedom; Soil structure interactions; Earthquakes; Dynamic structural analysis

  • Pique, J. R.
    On the Use of Simple Models in Nonlinear Dynamic Analysis.
    National Science Foundation, Washington, DC. Engineering and Applied Science., September 1976, 284 p.
    Identifying Number(s): R76-43
    Keywords: One degree of freedom; Earthquake resistant structures; Framed structures; Seismic waves; Degrees of freedom; Ground motion; Earthquake engineering; Elastic properties; Nonlinear systems; Earthquakes; Dynamic structural analysis

  • Hong, S. T.; Whitman, R. V.
    Optimum Seismic Protection for New Building Construction in Eastern Metropolitan Areas. Ductility Requirements of Multidegree Freedom Systems.
    National Science Foundation, Washington, DC. Engineering and Applied Science., June 1973, 39 p.
    Identifying Number(s): INTERNAL STUDY-35
    Keywords: Earthquake resistant structures; Tall buildings; Steel structures; Computer applications; Buildings; Earthquake engineering; Ground motion; Concrete structures; Graphic methods; Degrees of freedom; Stress analysis; Ductility tests; Time series analysis; Dynamic structural analysis

  • Lubliner, J.
    Studies on High-Frequency Vibrations of Buildings. I: The Column Effects.
    National Science Foundation, Washington, DC. Engineering and Applied Science., August 1979, 32 p.
    Identifying Number(s): UCB/EERC-79/21
    Keywords: Framed structures; Vibrational spectra; Columns (Supports); Vibration; Degrees of freedom; Buildings; Earthquake engineering; Resonant frequency; Earthquakes; Dynamic structural analysis

  • Kiureghian, A. D.
    On Response of Structures to Stationary Excitation.
    National Science Foundation, Washington, DC., December 1979, 43 p.
    Identifying Number(s): UCB/EERC-79/32
    Keywords: Structures; Seismic design; Random noise; White noise; Probability distribution functions; Mathematical models; Dynamic response; Ground motion; Earthquake engineering; Degrees of freedom; Earthquakes; Dynamic structural analysis