NEHRP Clearinghouse

displaying 1 - 6 results in total 6

  • Dasgupta, G.; Chopra, A. K.
    Dynamic Stiffness Matrices for Homogeneous Viscoelastic Halfplanes.
    National Science Foundation, Washington, D.C., November 1977, 125 p.
    Identifying Number(s): UCB/EERC-77/26
    Keywords: Stiffness methods; Computer programs; Earth movements; Dynamic response; Ground motion; Earthquake engineering; Stresses; Nuclear power plants; Soil structure interactions; Earthquakes; Boundary value problems

  • Dominguez, J.; Roesset, J. M.
    Response of Embedded Foundations to Travelling Waves.
    National Science Foundation, Washington, DC. Div. of Advanced Environmental Research and Technology., August 1978, 300 p.
    Identifying Number(s): ['R78-24', 'MIT-CE-R78-24']
    Keywords: Seismic waves; Earth movements; Dynamic response; Ground motion; Earthquake engineering; Finite element analysis; Soil dynamics; Soil structure interactions; Foundations; Boundary value problems

  • Dominguez, J.; Roesset, J. M.
    Dynamic Stiffness of Rectangular Foundations.
    National Science Foundation, Washington, DC. Div. of Advanced Environmental Research and Technology., August 1978, 64 p.
    Identifying Number(s): ['R78-20', 'MIT-CE-R78-20']
    Keywords: Seismic waves; Earth movements; Dynamic response; Ground motion; Earthquake engineering; Finite element analysis; Soil dynamics; Soil structure interactions; Foundations; Boundary value problems

  • Hall, J. F.; Chopra, A. K.
    Dynamic Response of Embankment, Concrete-Gravity and Arch Dams Including Hydrodynamic Interaction.
    National Science Foundation, Washington, DC., October 1980, 242 p.
    Identifying Number(s): UCB/EERC-80/39
    Keywords: Mathematical models; Arch dams; Gravity dams; Dynamic response; Earthquake engineering; Finite element analysis; Foundations; Hydrodynamics; Concrete dams; Earthquakes; Boundary value problems

  • Apsel, R. J.
    Dynamic Green's Functions for Layered Media and Applications to Boundary-Value Problems.
    National Science Foundation, Washington, DC. Office of Planning and Resources Management., January 1979, 377 p.
    Keywords: Viscoelastic theory; Numerical integration; Seismology; Equation of motion; Dynamic response; Earthquake engineering; Three-dimensional calculations; Greens function; Wave propagation; Integral equations; Theses; Soil structure interactions; Foundations; Earthquakes; Boundary value problems

  • Dravinski, M.
    Strong Motion Effects Due to Seismic Waves in Dipping Layers.
    National Science Foundation, Washington DC., September 1983, 216 p.
    Keywords: Seismic waves; Mathematical models; Ground motion; Earthquake engineering; Harmonic analysis; Boundary value problems; Plane waves; Earthquakes; Boundary layer