NEHRP Clearinghouse

displaying 1 - 10 results in total 10

  • Salvadori, M. G.; Singhal, A.
    Strength Characteristics of Jointed Water Pipelines.
    National Science Foundation, Washington, D.C. Research Applied to National Needs., July 1977, 86 p.
    Identifying Number(s): IR-3
    Keywords: Earthquake resistant structures; Computer program; Failure; Cast iron; Subsurface structures; Earthquake engineering; Strength; Mechanical properties; Piping systems; Pipelines; Earthquakes

  • Kaba, S. A.; Mahin, S. A.
    Refined Modelling of Reinforced Concrete Columns for Seismic Analysis.
    National Science Foundation, Washington, DC., April 1984, 112 p.
    Identifying Number(s): UCB/EERC-84/03
    Keywords: Steels; Earthquake resistant structures; Axial stress; Reinforced concrete; Framed structures; Columns (Supports); Mechanical hysteresis; Model tests; Bending; Strength; Sheer stresses; Stiffness; Loads (Forces); Seismic effects; Structural members

  • Kesner, K.; Billington, S. L.
    Development of Seismic Strengthening and Retrofit Strategies for Critical Facilities Using Engineered Cementitious Composite Materials.
    National Science Foundation, Washington, DC., cAugust 29, 2005, 234 p.
    Identifying Number(s): MCEER-05-0007
    Keywords: Panel geometries; Multidisciplinary Center for Earthquake Engineering Research (MCEER); Finite-element simulations; Seismic retrofit system; Laboratory tests; Critical facilities; Energy dissipation; Strength; Stiffness; Connection tests; Steel frames; Infill panel system; Cementitious composite; Engineered Cementitious Composite (ECC)

  • Lockner, D.; Naka, H.; Tanaka, H.; Ito, H.; Ikeda, R.
    Permeability and Strength of Core Samples from the Nojima Fault of the 1995 Kobe Earthquake.
    January 2006, 10 p.
    Keywords: ; Epicentral region; Drillholes; Permeability; Nojima fault; Awagi island; Fault zones; Core samples; Strength; Seismic effects; Kobe earthquake

  • Siddiqi, F. H.; Seed, R. B.; Chan, C. K.; Seed, H. B.; Pyke, R. M.
    Strength Evaluation of Coarse-Grained Soils.
    National Science Foundation, Washington, DC., December 1987, 64 p.
    Identifying Number(s): UCB/EERC-87/22
    Keywords: ; Soils; Gravel; Shear strength; Strength; Liquefaction; Cyclic loads; Dams; Soil mechanics; Earthquakes

  • Kim, W.; El-Attar, A.; White, R. N.
    Small-Scale Modeling Techniques for Reinforced Concrete Structures Subjected to Seismic Loads.
    National Science Foundation, Washington, DC., November 22, 1988, 87 p.
    Identifying Number(s): NCEER-88-0041
    Keywords: Reinforced concrete; Tensile properties; Mathematical models; Dynamic response; Earthquake engineering; Concrete structures; Strength; Stiffness; Seismic effects; Structural members; Aggregates

  • Whittaker, A. S.; Uang, C. M.; Bertero, V. V.
    Experimental Study of the Behavior of Dual Steel Systems. U.S.-Japan Cooperative Earthquake Research Program.
    National Science Foundation, Washington, DC., July 1990, 352 p.
    Identifying Number(s): UCB/EERC-88/14
    Keywords: ; Simulators; Earthquake resistant structures; Structural vibration; Steel structures; Seismic waves; Models; Mathematical models; Earthquake damage; Dynamic response; Earthquake engineering; Strength; Structural steels; Stiffness; Structural members; Earthquakes; Structural analysis

  • Shapiro, D.; Uzarski, J.; Webster, M.; Angel, R.; Abrams, D.
    Estimating Out-of-Plane Strength of Cracked Masonry Infills.
    National Science Foundation, Washington, DC., March 1994, 20 p.
    Identifying Number(s): UILU-ENG-94-2004
    Keywords: ; Masonry; Cracking (Fracturing); Seismic design; Reinforced concrete; Retrofitting; Frames; Earthquake engineering; Strength; Mechanical properties; Bridging; Lateral pressure

  • Shama, A. A.; Mander, J. B.; Friedland, I. M.; Allicock, D. R.
    Seismic Vulnerability of Timber Bridges and Timber Substructures.
    Federal Highway Administration, Washington, DC.; National Science Foundation, Arlington, VA. Earthquake Engineering Research Centers Program., June 7, 2007, 198 p.
    Identifying Number(s): MCEER-07-0008
    Keywords: ; Bridges; Vulnerability; Damage assessment; Substructures; Earthquake damage; Wooden structures; Pile structures; Earthquake engineering; Failure mode analysis; Strength; Performance evaluation; Cyclic loads; Modeling; Retrofit; Seismic effects; Ductility

  • Phan, L. T.; Lew, H. S.; Johnson, M. K.
    Literature Review of Strengthening Methodologies of Existing Structures.
    June 1988, 132 p.
    Identifying Number(s): NBSIR-88/3796
    Keywords: Reinforced concrete; Beams (Supports); Columns (Supports); Construction joints; Buildings; Earthquake engineering; Strength; Case studies; Structural members; Ductility