NEHRP Clearinghouse

displaying 1331 - 1340 results in total 2187

  • Dinsmore, R. C.
    Phase-Shift Effect Magnetometer.
    National Science Foundation, Arlington, VA. Small Business Innovation Research Programs., July 25, 1991, 34 p.
    Keywords: Breadboard models; Magnetic measurement; Prototypes; Magnetometers; Phase shift effect magnetometers; Feasibility; Uses

  • Ikeda, K.; Mahin, S. A.; Dermitzakis, S. N.
    Phenomenological Modeling of Steel Braces under Cyclic Loading.
    National Science Foundation, Washington, DC., May 1984, 160 p.
    Identifying Number(s): UCB/EERC-84/09
    Keywords: Braces; Computerized simulation; Earthquake engineering; Buckling; Cyclic loads; Elastic properties; Dynamic structural analysis

  • Tierney, K. J.; Petak, W. J.; Hahn, H.
    Physical Disability and Earthquake Hazard Mitigation.
    National Science Foundation, Washington, DC. Directorate for Engineering., May 1987, 214 p.
    Keywords: Disabled persons; Questionnaires; Disasters; Risk; Hazards; Safety; Earthquakes

  • Tong, M.; Liang, Z.; Lee, G. C.
    Physical Space Solutions of Non-Proportionally Damped Systems.
    National Science Foundation, Washington, DC., January 15, 1991, 68 p.
    Identifying Number(s): NCEER-91-0002
    Keywords: ; Numerical analysis; Structural vibration; Seismic waves; Algorithms; Damping; Mathematical models; Dynamic response; Earthquake engineering; Energy dissipation; Vibration damping; Dynamic structural analysis

  • Ellsworth, W. L.; Matthews, M. V.; Nadeau, R. M.; Nishenko, S. P.; Reasenberg, P. A.
    Physically-Based Earthquake Recurrence Model for Estimation of Long-Term Earthquake Probabilities.
    January 1999, 26 p.
    Keywords: Probability; Parkfield (California); Mathematical models; Brownian motion; San Andreas Fault; Recurrence; Earthquakes

  • Sadovskii, M. A.
    Physics of the Earthquake Focus.
    National Science Foundation, Washington, DC., cJanuary 1985, 260 p.
    Identifying Number(s): TT-76-52028
    Keywords: Translations; Fracture properties; Fracture tests; Earthquakes

  • Isenberg, J.; Richardson, E.
    Pipeline Experiment at Parkfield, California.
    National Science Foundation, Washington, DC., September 15, 1987, 36 p.
    Identifying Number(s): NCEER-87-0016
    Keywords: Seismic design; Strain gages; California; Earthquake engineering; San Andreas Fault; Welds; Tests; Pipelines

  • Eguchi, R. T.; Seligson, H. A.; Honegger, D. G.
    Pipeline Replacement Feasibility Study: A Methodology for Minimizing Seismic and Corrosion Risks to Underground Natural Gas Pipelines.
    National Science Foundation, Arlington, VA.; New York State Science and Technology Foundation, Albany.; Southern California Gas Co., Los Angeles., March 2, 1995, 124 p.
    Identifying Number(s): NCEER-95-0005
    Keywords: ; Corrosion environments; Replacing; Risk analysis; Cost benefit analysis; Repairs; Natural gas distribution systems; Corrosion prevention; Retrofitting; Earthquake damage; Leakage; Gas pipelines; Cracks; Seismic effects; Underground corrosion; Maintenance; Earthquake resistance; Earthquake engineering; Underground pipelines

  • Plan for Developing and Adopting Seismic Design Guidelines and Standards for Lifelines.
    May 1996, 73 p.
    Identifying Number(s): FEMA-271
    Keywords: Seismic design; Liquid fuels; Water systems; Government policies; Transportation; Performance evaluation; Safety; Lifelines; Earthquakes; Telecommunication; Vulnerability; Regulations; Risk; Maintenance; Public health; Design standards; Natural gas; ELectric power; Construction

  • Scribner, C. F.; Leyendecker, E. V.
    Plan for a Design Study for a National Earthquake Engineering Experimental Facility.
    Federal Emergency Management Agency, Washington, DC., October 1986, 28 p.
    Identifying Number(s): NBSIR-86/3453
    Keywords: US NRC; Earthquake resistant structures; Stress; Static loads; Design; Standards; Earth movements; Engineering; Rock mechanics; Building codes; Earthquakes