NEHRP Clearinghouse

displaying 1 - 10 results in total 10

  • Dobry, R.; Ladd, R. S.; Yokel, F. Y.; Chung, R. M.; Powell, D.
    Prediction of Pore Water Pressure Buildup and Liquefaction of Sands during Earthquakes by the Cyclic Strain Method.
    July 1982, 176 p.
    Identifying Number(s): NBS-BSS-138
    Keywords: Pore pressure; Earthquake engineering; Sands; Earthquakes; Liquefaction (Soils); Shear strain; Cyclic loads; Seismic loads; Shear modulus; Stress strain diagrams; Liquefaction

  • Shinozuka, M.; Kawakami, H.
    Underground Pipe Damages and Ground Characteristics.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., June 1977, 17 p.
    Keywords: Ground motion; Earthquake engineering; Pipelines; Earthquakes; Water pipes; Tokyo (Japan); Soil dynamics; Earth movements; Shear strain; Subsurface structures; Japan; Seismic waves

  • Cheng, F. Y.; Mertz, G. E.
    Inelastic Seismic Response of Reinforced-Concrete Low-Rise Shear Walls and Building Structures.
    National Science Foundation, Washington, DC., October 1989, 445 p.
    Identifying Number(s): CIVIL ENGINEERING STUDY-89-30
    Keywords: Dynamic response; Bend moments; Elastic properties; Earthquake engineering; Earthquake resistant structures; Axial loads; Hysteresis; Graphs (Charts); Shear properties; Walls; Shear strain; Deformation; Dynamic structural analysis

  • Walker, A. J.; Stewart, H. E.
    Cyclic Undrained Behavior of Nonplastic and Low Plasticity Silts.
    National Science Foundation, Washington, DC., July 26, 1989, 207 p.
    Identifying Number(s): NCEER-89-0035
    Keywords: Dynamic response; Shear tests; Pore pressure; Earthquake engineering; Dynamic tests; Earthquakes; Soil dynamics; Silts; Plastic properties; Shear strain; Soil mechanics; Liquefaction

  • Sun, J. I.; Golesorkhi, R.; Seed, H. B.
    Dynamic Moduli and Damping Ratios for Cohesive Soils.
    National Science Foundation, Washington, DC., August 1988, 56 p.
    Identifying Number(s): UCB/EERC-88/15
    Keywords: ; Dynamic response; Damping; Clay soils; Mudstone; Offshore drilling; Loads (Forces); Graphs (Charts); Earthquakes; Stabilized platforms; Consolidation; Cohesive soils; Void ratio; Shear strain; Soil mechanics; Plasticity; Stresses; Disturbances

  • Ostadan, F.; Deng, N.; Arango, I.
    Energy-Based Method for Liquefaction Potential Evaluation. Phase 1. Feasibility Study.
    National Inst. of Standards and Technology (BFRL), Gaithersburg, MD., August 1996, 274 p.
    Identifying Number(s): NIST/GCR-96/701
    Keywords: ; Ground motion; Pore pressure; Strain rate; Laboratory tests; Soil sampling; Sands; Earthquakes; Strain measurement; Earthquake magnetic; Acceleration; Seismic effects; Shear strain; Vibration dampling; Strain energy release rate; Soil mechanics; Stress-strain relations; Liquefaction; Seismic waves

  • Shinozuka, M.; Kawakami, H.
    Ground Characteristics and Free Field Strains.
    National Science Foundation, Washington, DC. Engineering and Applied Science., August 1977, 37 p.
    Keywords: Ground motion; Elastic properties; Earthquake engineering; Pipelines; Earthquakes; Water supply; Tokyo (Japan); Soil properties; Earth movements; Shear strain; Soil mechanics; Subsurface structures; Japan

  • Yokel, F. Y.
    Effect of Subsurface Conditions on Earthquake Ground Motions.
    January 1993, 100 p.
    Identifying Number(s): NISTIR-4769
    Keywords: Dynamic response; Spectra analysis; Earthquake engineering; Soil profiles; Earthquakes; Oakland (California); Soil properties; Loma Prieta Earthquake; Earth movements; Wave propagation; Shear strain; Mathematical models; Seismic waves

  • Idriss, I. M.
    Assessment of Site Response Analysis Procedures.
    National Inst. of Standards and Technology (BFRL), Gaithersburg, MD., July 1993, 156 p.
    Keywords: Seismic response; San Francisco (California); Soil-structure interactions; Yerba Buena Island; Site characterization; Soil dynamics; Seismic velocity; San Francisco Airport; Soil mechanics; Shear strain; Ground motion; Treasure Island Naval Station; Loma Prieta Earthquake; Seismic effects; Spectrum analysis; Shear waves; California; Subsurface investigations; Seismic waves; Seismographs; Shear stress; Accelerometers; Seismological station

  • Tokimatsu, K.; Seed, H. B.
    Simplified Procedures for the Evaluation of Settlements in Sands Due to Earthquake Shaking.
    National Science Foundation, Washington, DC., October 1984, 48 p.
    Identifying Number(s): UCB/EERC-84/16
    Keywords: Dynamic response; Stress ratio; Pore pressure; Earthquake engineering; Sands; Earthquakes; Settlement (Structural); Evaluation; Consolidation; Shaking; Shear strain; Soil mechanics; Seismic waves