NEHRP Clearinghouse

displaying 11 - 17 results in total 17

• Reinhorn, A. M.; Soong, T. T.; Lin, R. C.; Riley, M. A.; Wang, Y. P.
  Active Bracing System: A Full Scale Implementation of Active Control.
  National Science Foundation, Washington, DC., August 14, 1992, 113 p.
  Identifying Number(s): NCEER-92-0020
  Keywords: ; Earthquake resistant structures; Braces; Structural vibration; Earthquake resistance; Specifications; Algorithms; Mathematical models; Bracing; Actuators; Dynamic response; Buildings; Earthquake engineering; Active control; Servomechanisms; Loads (Forces); Seismic effects; Earthquakes

• Constantinou, M. C.; Symans, M. D.
  Experimental and Analytical Investigation of Seismic Response of Structures with Supplemental Fluid Viscous Dampers.
  National Science Foundation, Washington, DC.; New York State Science and Technology Foundation, Albany., December 21, 1992, 214 p.
  Identifying Number(s): NCEER-92-0032
  Keywords: ; Dampling; Seismic design; Lateral forces; Mathematical models; Bracing; Buildings; Earthquake engineering; Tests; Japan; Dynamic structural analysis

• Teran-Gilmore, A.; Bertero, V. V.; Youssef, N.
  Seismic Rehabilitation of Framed Buildings Infilled with Unreinforced Masonry Walls Using Post-Tensioned Steel Braces.
  National Science Foundation, Arlington, VA., June 1995, 283 p.
  Identifying Number(s): UCB/EERC-95/06
  Keywords: Reinforced concrete; Steel structures; Columns (Supports); Vibration damping; Masonry; URM (Unreinforced Masonry); Structural vibration; Beams (Structural); Retrofitting; Bracing; Reinforcing steels; Buildings; Stiffness; EQGM (Earthquake Ground Motion); Earthquake resistance; Dynamic response; Earthquake engineering; Frame structures; Mechanical properties; Dynamic structural analysis

• Pantelides, C. P.; Tzan, S. R.
  Synthesis of Passive and Active Bracing in Active Structures.
  National Science Foundation, Arlington, VA., July 8, 1996, 316 p.
  Identifying Number(s): UR-UUCE-96-01
  Keywords: Seismic design; Northridge (California); Damping; Bracing; Mathematical models; Dynamic response; Buildings; Earthquake engineering

• Rao, R. S.; Gergely, P.; White, R. N.
  Retrofit of Non-Ductile Reinforced Concrete Frames Using Friction Dampers.
  National Science Foundation, Arlington, VA.; New York State Science and Technology Foundation, Albany., December 22, 1995, 187 p.
  Identifying Number(s): NCEER-95-0020
  Keywords: ; Masonry; Seismic design; Friction; Load bearing capacity; Reinforced concrete; Framed structures; Structural vibration; Vibration tests; Time series analysis; Bracing; Earthquake engineering; Vibration damping; Cyclic loads; Vibration isolators; Ducitility; Nonlinear systems; Dynamic structural analysis

• Lizundia, B.; Holmes, W. T.; Longstreth, M.; Kren, A.; Abrams, D. P.
  Development of Procedures to Enhance the Performance of Rehabilitated URM Buildings.
  National Inst. of Standards and Technology (BFRL), Gaithersburg, MD., August 1997, 110 p.
  Keywords: Seismic design; Construction materials; Cost benefit analysis; Grouts; Damage assessment; Anchors (Structural); URM (Unreinforced Masonry); Earthquake resistant structures; Epoxies; Cost estimation; Retrofitting; Bracing; Stiffening; Earthquake damage; Buildings; Design criteria; Unreinforced masonry; Ground motion; Earthquake engineering; Holes (Openings); Cost effectiveness; Dynamic structural analysis

• Lizundia, B.; Holmes, W. T.; Longstreth, M.; Kren, A.; Abrams, D. P.
  Development of Procedures to Enhance the Performance of Rehabilitated URM Buildings. Appendices.
  National Inst. of Standards and Technology (BFRL), Gaithersburg, MD., August 1997, 370 p.
  Keywords: Seismic design; Construction materials; Cost benefit analysis; Grouts; Damage assessment; Anchors (Structural); URM (Unreinforced Masonry); Earthquake resistant structures; Epoxies; Cost estimation; Retrofitting; Bracing; Stiffening; Earthquake damage; Buildings; Design criteria; Unreinforced masonry; Ground motion; Earthquake engineering; Holes (Openings); Cost effectiveness; Dynamic structural analysis