NEHRP Clearinghouse

displaying 1 - 5 results in total 5

  • Kaufmann, E. J.; Fisher, J. W.; Di Julio, R. M.; Gross, J. L.
    Failure Analysis of Welded Steel Moment Frames Damaged in the Northridge Earthquake.
    January 1997, 182 p.
    Identifying Number(s): NISTIR-5944
    Keywords: Welded joints; Los Angeles (California); Damage assessment; Earthquake engineering; Cracking (Fracturing); Case studies; Northridge (California); Fractures (Materials)

  • Katz, L. J.
    Seismic Fracture Mapping.
    National Science Foundation, Washington, DC. Office of Planning and Resources Management., January 1980, 27 p.
    Keywords: Rocks; Seismic reflection method; Permeability; Fracturing; Gas reservoirs; Hydrofracturing; Earthquakes; Fractures (Materials); Solution mining; Wyoming; Crude oil; Maps; Seismometers; Natural gas

  • Hamburger, R. O.
    Policy Guide to Steel Moment-frame Construction.
    Federal Emergency Management Agency, Washington, DC., November 2000, 32 p.
    Keywords: Welded joints; Los Angeles (California); Damage assessment; Earthquake engineering; Northridge (California); Fractures (Materials); Cracking (Fracture)

  • Tsai, K. C.; Popov, E. P.
    Steel Beam-Column Joints in Seismic Moment Resisting Frames.
    National Science Foundation, Washington, DC.; American Iron and Steel Inst., Washington, DC., November 1988, 452 p.
    Identifying Number(s): UCB/EERC-88/19
    Keywords: ; Dynamic response; Fracturing; Earthquake resistant structures; Beams (Supports); Earthquake engineering; Loads (Forces); Reinforcing; Fractures (Materials); Frames; Joints (Junctions); Structural steels; Stiffness; Structural members; Moments; Columns (Supports); Shear stress; Nonlinear systems

  • Hilber, H. M.; Taylor, R. L.
    A Finite Element Model of Fluid Flow in Systems of Deformable Fractured Rock.
    National Science Foundation, Washington, D.C., November 1976, 72 p.
    Identifying Number(s): UCSESM-76-5
    Keywords: Dynamic response; Rocks; Rock mechanics; Earthquake engineering; Percolation; Earthquakes; Fractures (Materials); Computer applications; Hydrodynamics; Finite element analysis; Fluid flow; Fluid infiltration