NEHRP Clearinghouse
displaying 11 - 20 results in
total 316
Niazi, M.
Behavior of Peak Values and Spectral Ordinates of Near-Source Strong Ground Motion Over the Smart 1 Array.
National Science Foundation, Washington, DC., June 1990, 129 p.
Identifying Number(s): UCB/EERC-90/17
Keywords: ; Regression analysis; Earthquake engineering; Data acquisition; Frequencies; Earthquakes; Data analysis; Site surveys; Seismic effects; Earth movements; Seismic arrays; Spectrum analysis; Nuclear facilities; Nonlinear systems; Seismic wavesBracci, J. M.; Reinhorn, A. M.; Mander, J. B.
Evaluation of Seismic Retrofit of Reinforced Concrete Frame Structures: Part 2. Experimental Performance and Analytical Study of a Retrofitted Structural Model.
National Science Foundation, Washington, DC.; New York State Science and Technology Foundation, Albany., December 8, 1992, 197 p.
Identifying Number(s): NCEER-92-0031
Keywords: ; Dynamic response; Seismic waves; Ground motion; Earthquake resistant structures; Earthquake engineering; Loads (Forces); Structural design; Reinforced concrete; Seismic effects; Elastic analysis; Concrete structures; Framed structures; Dynamic structural analysisGregor, N. J.
Attenuation of Strong Ground Motion Displacements.
June 1995, 238 p.
Identifying Number(s): UCB/EERC-95/02
Keywords: ; Seismic waves; Rock mechanics; Earthquake resistant structures; Geologic faults; Earthquakes; Amplitude; Earth movements; Seismograms; Attenuation; California; Statistical analysis; Seismology; Soil mechanics; Geologic processes; Structual engineering; DisplacementsTan, H.; Chopra, A. K.
Earthquake Analysis and Response of Concrete Arch Dams, July 1995.
National Science Foundation, Arlington, VA., July 1995, 188 p.
Identifying Number(s): UCB/EERC-95/07
Keywords: Arch dams; Seismic design; Soil-structure interactions; Impounded waters; Rock-fluid interactions; Damping; Southwestern Region (Colorado); Dam-foundation rock interactions; Frequency domain; Ground motion; Earthquake engineering; Dam foundations; Frequency response; Seismic effects; Seismic waves; Dynamic response; Dynamic structural analysis; Structural vibration; Dam-water interactions; Concrete dams; Morrow Point Dam; Dam designSadek, F.; Mohraz, B.; Taylor, A. W.; Chung, R. M.
Method of Estimating the Parameters of Tuned Mass Dampers for Seismic Applications.
National Inst. of Standards and Technology (BFRL), Gaithersburg, MD. Structures Div., April 1996, 48 p.
Keywords: Passive systems; Dynamic response; Seismic waves; Buildings; Earthquake engineering; Tuning; Loads (Forces); Structural vibration; Vibration damping; Dampers; Structural response; Seismic effects; Degrees of freedom; Passive control; Seismic loads; Energy dissipationDimsdale, J. S.
System Identification of Structures with Joint Rotation.
National Science Foundation, Washington, DC., July 1983, 111 p.
Identifying Number(s): UCB/EERC-83/16
Keywords: Seismic waves; Mechanical hystereses; Earthquake engineering; Loads (Forces); Joints (Junctions); Rotation; Excitation; System identification; Strain measurements; Mathematical models; Cyclic loads; Framed structures; Dynamic structural analysisBertero, V. V.; Aktan, A. E.; Charney, F. A.; Sause, R.
U.S.-Japan Cooperative Earthquake Research Program: Earthquake Simulation Tests and Associated Studies of A 1/5th-Scale Model of a 7-Story Reinforced Concrete Test Structure.
National Science Foundation, Washington, DC., June 1984, 195 p.
Identifying Number(s): UCB/EERC-84/05
Keywords: Superstructures; Earthquake resistant structures; Earthquake engineering; Models; Earthquakes; Simulation; Structural engineering; Concrete construction; Tall buildings; Seismic wavesAsfura, A. P.; Flores, P. J.
Quindio, Colombia Earthquake of January 25, 1999: Reconnaissance Report.
National Science Foundation, Arlington, VA., October 4, 1999, 72 p.
Identifying Number(s): MCEER-99-0017
Keywords: Performance evaluation; Earthquake resistant structures; Transportation; Earthquakes; Visual reconnaissance; Solid dynamics; Earth movements; Structures; Utilities; Quindio (Colombia); Geological faults; Seismic wavesKumar, A.; Wight, J. K.
Nonlinear Analysis of Reinforced Concrete Frame-Shearwall Structures Subjected to Earthquake Motion (User's Guide to DRAIN-2D: EL7 for RC Shearwalls).
National Science Foundation, Washington, DC., October 1983, 65 p.
Identifying Number(s): UMEE-83R4
Keywords: Buildings; Computer programs; Earthquake engineering; Field data; Earthquakes; DRAIN 2D programming language; Reinforced concrete; Shear properties; Walls; Fortran; Framed structures; Cyclic loads; Seismic wavesSelkregg, L. L.; Ender, R. L.; Johnson, S. F.; Kim, J. C. K.; Gorski, S. E.
Seismic Hazard Mitigation: Planning and Policy Implementation - The Alaska Case.
National Science Foundation, Washington, DC., cJanuary 1984, 362 p.
Keywords: ; Policies; Hazards; Risk; Tsunamis; Earthquakes; Recovery; Safety; Alaska; Planning; Disasters; Seismic waves