NEHRP Clearinghouse

displaying 61 - 70 results in total 316

  • Nelson, I.
    Axial Vibrations of a Fluid Filled Pipe.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., November 1978, 41 p.
    Identifying Number(s): TN-1
    Keywords: Pipe soil interactions; Seismic waves; Fluid dynamics; Vibration; Subsurface structures; Damping; Earth movements; Ground motion; Earthquake engineering; Pipelines; Earthquakes

  • Campbell, K. W.; Duke, C. M.
    Correlations Among Seismic Velocity, Depth and Geology in the Los Angeles Area.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., June 1976, 50 p.
    Identifying Number(s): UCLA-ENG-7662
    Keywords: Poisson ratio; Seismic waves; California; Correlation techniques; Earth movements; Ground motion; Secondary waves; Soil dynamics; Los Angeles (California); Rock mechanics; Earthquakes

  • Murphy, V. J.
    In situ Shear Wave Velocity Measurements on MIT Campus. Optimum Seismic Protection for New Building Construction in Eastern Metropolitan Areas.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., January 1973, 14 p.
    Identifying Number(s): INTERNAL STUDY-26
    Keywords: Seismic velocity; Seismic design; Massachusetts Institute of Technology; Seismometers; Seismic waves; Massachusetts; Boreholes; Seismic arrays; Seismic refraction; Earthquake engineering; Cambridge (Massachusetts)

  • Nelson, I.; Weidlinger, P.
    Dynamic Seismic Analysis of Long Segmented Lifelines.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., November 1978, 118 p.
    Keywords: Pipe joints; Earthquake resistant structures; Seismic waves; Subsurface structures; Earth movements; Dynamic response; Ground motion; Earthquake engineering; Pipelines; Dynamic structural analysis

  • Miller, R. K.; Felszeghy, S. F.
    Engineering Features of the Santa Barbara Earthquake of August 13, 1978.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., December 1978, 136 p.
    Identifying Number(s): UCSB-ME-78-2
    Keywords: Damage assessment; Earthquake resistant structures; Transportation; Seismic waves; California; Earth movements; Ground motion; Earthquake engineering; Buildings; Soil dynamics; Utilities; Santa Barbara (California); Earthquakes

  • Whitman, R. V.
    Dynamic Soil-Structure Interaction.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., August 1972, 11 p.
    Identifying Number(s): STRUCTURES PUB-351
    Keywords: Elastic theory; Earthquake resistant structures; Tall buildings; Seismic waves; Caracas (Venezuela); Dynamic response; Earthquake engineering; Soil dynamics; Soil structure interactions; Foundations; Apartment buildings; Earthquakes; Dynamic structural analysis

  • Herrmann, R. B.; Wang, C. Y.
    SH - A Computer Program for Generating Far-Field Tangential Time Histories for Point Earthquake Sources.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., January 1979, 116 p.
    Keywords: Far field; Reaction time; DSVLAC computer program; Seismic waves; SHSPEC computer program; Point sources; Earth movements; Honeywell 6023 computers; Ground motion; Fortran 4 programming language; SHVEL computer program; Computer programs; Fortran; SDSVSA computer program; Earthquakes; Earth models

  • Luco, J. E.; Frazier, G. A.; Day, S. M.; Apsel, R. J.
    Dynamic Response of Three-Dimensional Rigid Embedded Foundations.
    National Science and Research Applications., January 1978, 108 p.
    Keywords: Earthquake resistant structures; Seismic waves; Ocean bottom; Pile structures; Finite element analysis; Ground motion; Earthquake engineering; Dynamic response; Greens function; Soil structure interactions; Rigid foundations; Earthquakes; Dynamic structural analysis

  • Lee, K. L.; Duncan, J. M.
    Landslide of April 25, 1974 on the Mantaro River, Peru.
    National Science Foundation, Washington, DC. Engineering and Applied Science., January 1975, 81 p.
    Keywords: ; Structures; Seismic waves; Damage; Landslides; Peru; Earth movements; Disasters; Mantaro River; Dams; Flooding; Magnitude; Soil mechanics; Forecasting; Soil properties; Hydraulic models; Warning systems; Predictions; Photographs; Vibration; Maps

  • Denton, R. C.; Bolt, G. A.; Fencsik, G.
    Abstract Journal in Earthquake Engineering. Volume 7: 1977 Literature.
    National Science Foundation, Washington, DC. Engineering and Applied Science., December 1978, 389 p.
    Keywords: Seismic design; Earthquake resistant structures; Bibliographies; Seismic waves; Seismic risk; Seismology; Abstracts; Ground motion; Earthquake engineering; Hazards; Soil dynamics; Foundations; Rock mechanics; Periodicals; Announcement bulletins; Earthquakes; Dynamic structural analysis