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; Prototypes; Magnetic measurement; Uses; Magnetometers; Feasibility; Phase shift effect magnetometers

  • 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; Elastic properties; Earthquake engineering; Computerized simulation; Cyclic loads; Buckling; 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: Hazards; Risk; Earthquakes; Safety; Disabled persons; Questionnaires; Disasters

  • 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: ; Seismic waves; Damping; Dynamic response; Energy dissipation; Earthquake engineering; Structural vibration; Numerical analysis; Vibration damping; Mathematical models; Algorithms; 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: Earthquakes; Recurrence; San Andreas Fault; Probability; Parkfield (California); Mathematical models; Brownian motion

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

  • 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: Tests; Earthquake engineering; Pipelines; Seismic design; Strain gages; Welds; San Andreas Fault; California

  • 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: ; Underground pipelines; Gas pipelines; Repairs; Underground corrosion; Earthquake damage; Earthquake resistance; Corrosion prevention; Earthquake engineering; Risk analysis; Natural gas distribution systems; Replacing; Leakage; Seismic effects; Cost benefit analysis; Cracks; Maintenance; Corrosion environments; Retrofitting

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

  • 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: Building codes; Rock mechanics; Earthquake resistant structures; Static loads; Earthquakes; Engineering; Stress; US NRC; Earth movements; Design; Standards