NEHRP Clearinghouse

displaying 11 - 20 results in total 110

  • Cheng, F. Y.; ifuengfung, D.; Sheng, L. H.
    Optimum Design of Static, Earthquake, and Wind Steel Structures (ODSEWS-2D).
    National Science Foundation, Washington, DC. Div. of Problem-Focused Research Applications., January 1981, 314 p.
    Identifying Number(s): CIVIL ENGINEERING STUDY-81-10
    Keywords: Buildings; Steel structures; Earthquake engineering; Static loads; Building codes; IBM 370/168 computers; Seismic design; Earthquakes; Computer programs; ODSEWS computer program; Gust loads; Wind pressure; Dynamic loads; Dynamic structural analysis

  • Sugimura, Y.
    Seismic Strain Induced in the Ground During Earthquakes.
    National Science Foundation, Washington, D.C., June 1977, 73 p.
    Identifying Number(s): UCB/EERC-77/14
    Keywords: Ground motion; Computer programs; Earthquake engineering; Earthquakes; RUNF1 computer program; Plane waves; Soil dynamics; Secondary waves; Earth movements; Strains; Soil mechanics; California; CORFA computer program; CORIN computer program; Seismic waves

  • White, R. N.; Gergely, P.
    Shear Transfer in Thick Walled Reinforced Concrete Structures Under Seismic Loading.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., May 1978, 248 p.
    Identifying Number(s): 78-2
    Keywords: Dynamic response; Computer programs; Earthquake resistant structures; Earthquake engineering; Structural design; Shear stresses; Walls; Earth movements; Concrete structures; Seismic loads; Computer aided design; Dynamic structural analysis

  • Serff, N.; Seed, H. B.; Makdisi, F. I.; Chang, C. Y.
    Earthquake Induced Deformations of Earth Dams.
    National Science Foundation, Washington, DC., September 1976, 161 p.
    Identifying Number(s): EERC-76-4
    Keywords: Computer programs; Earthquake engineering; San Fernando Dam; DEFORM computer program; Earth dams; Earthquakes; Deformations; Finite element analysis; Seismic effects; Fortran; California

  • Herrmann, R. B.
    Computer Programs in Earthquake Seismology. Volume 1: General Programs.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., November 1978, 226 p.
    Keywords: FPDPLT computer program; Signal processing; SPSPEC computer program; Computer programs; SEISDIS computer program; Earthquakes; EXSPEC computer program; CALCOMP plotters; Honeywell 6023 computers; Spectrum analysis; PLTSEIS computer program; HASKELL computer program; FILTER computer program; HILBERT computer program; DATAPLT computer program; EDABAC computer program; LISTER computer program

  • Shaaban, S. H.; Nash, W. A.
    Finite Element Analysis of a Seismically Excited Cylindrical Storage Tank, Ground Supported, and Partially Filled with Liquid.
    National Science Foundation, Washington, D.C. Research Applied to National Needs., July 1976, 116 p.
    Keywords: Ground motion; Computer programs; Earthquake engineering; Earthquake resistant structures; Vibration; Cylindrical shells; Sloshing; Finite element analysis; Earth movements; Storage tanks; Seismic waves

  • Cheng, F. Y.; Oster, K. B.
    Dynamic Instability and Ultimate Capacity of Inelastic Systems Parametrically Excited by Earthquakes. Part II.
    National Science Foundation, Washington, D.C. Div. of Advanced Environmental Research and Technology., August 1976, 339 p.
    Identifying Number(s): CIVIL ENGINEERING STUDY-76-1
    Keywords: Dynamic response; Plastic analysis; Computer programs; Earthquake engineering; Loads (Forces); Earthquakes; Foundations; Elastic analysis; Dynamic instability; Framed structures; Buckling; Dynamic structural analysis

  • Hong, L. L.; Ang, A. H. S.
    Three-Dimensional Analytical Study of Spatial Variability of Seismic Ground Motions.
    National Center for Earthquake Engineering Research, Buffalo, NY.; National Science Foundation, Washington, DC., October 30, 1990, 180 p.
    Keywords: Ground motion; Computer programs; Earthquake engineering; Seismic design; Stochastic processes; Water pipelines; Seismic effects; System identification; Laplace transformation; Mathematical models; Power spectra; Three-dimensional models

  • Saiidi, M.; Maragakis, E.; Feng, S.
    Evaluation of the Current CALTRANS Seismic Restrainer Design Method.
    California State Dept. of Transportation, Sacramento.; National Science Foundation, Washington, DC.; Nevada Dept. of Transportation, Carson City., October 1992, 72 p.
    Identifying Number(s): CCEER-92-8
    Keywords: Dynamic response; Hinges; Bearings; Computer programs; Earthquake resistant structures; Earthquake engineering; Stress analysis; Highway bridges; Restrainers; Earthquakes; Bridge design; Stiffness; Seismic effects; Displacement; Design standards; Nonlinear systems; Dynamic structural analysis

  • Ewing, R. D.; El-Mustapha, A. M.; Kariotis, J. C.
    FEM/I: A Finite Element Computer Program for the Nonlinear Static Analysis of Reinforced Masonry Building Components (Revised).
    National Science Foundation, Washington, DC., June 1990, 126 p.
    Identifying Number(s): REPT-2.2-1
    Keywords: Research management; Computer programs; Static tests; Earthquake engineering; Masonry; Seismic design; Finite element method; TCCMAR (Technical Coordinating Committee on Masonry Research); NEHRP (National Earthquake Hazards Reduction Program)