NEHRP Clearinghouse

displaying 11 - 20 results in total 24

• Todd, D.; Carino, N.; Chung, R. M.; Lew, H. S.; Taylor, A. W.; Walton, W. D.
  Northridge Earthquake, 1994 . Performance of Structures, Lifelines and Fire Protection Systems.
  March 1994, 188 p.
  Identifying Number(s): NISTIR-5396
  Keywords: Damage assessment; Bridges (Structures); California; Northridge (California); Buildings; Office buildings; Freeways; Los Angeles (California); Apartment buildings; Earthquakes

• Sadek, F.; Mohraz, B.; Lew, H. S.
  Single and Multiple Tuned Liquid Column Dampers for Seismic Applications.
  November 1996, 43 p.
  Identifying Number(s): NISTIR-5920
  Keywords: Energy absorption; Loads (Forces); Liquid column dampers; Performance evaluation; Vibration damping; Acceleration; Design analysis; Tuning; Structural vibration; Seismic effects; Earthquake resistance; Dynamic response; Ground motion; Degrees of freedom; Energy dissipation; Earthquake engineering; Passive systems; Structural response; Dynamic structural analysis

• Lew, H. S.
  Wind and Seismic Effects: Proceedings of the Joint Panel Conference of the U.S.-Japan Cooperative Program in Natural Resources (10th) Held at Gaithersburg, Maryland on May 23-26, 1978.
  October 1980, 710 p.
  Identifying Number(s): NBS-SP-560
  Keywords: Seismic design; Bridges; Wind pressure; Seismic waves; Earth movements; Dynamic response; Buildings; Earthquake engineering; Ground motion; Hazards; Meetings; Gust loads; Soil mechanics; Earthquakes; Dynamic structural analysis

• Lew, H. S.
  Review and Refinement of ATC 3-06 Tentative Seismic Provisions. Report of Technical Committee 6: Steel.
  Federal Emergency Management Agency, Washington, DC., October 1980, 40 p.
  Identifying Number(s): NBSIR-80-2111-6
  Keywords: Seismic design; Steel construction; Standards; Regulations; Seismic risk; Structural design; Buildings; Earthquake engineering; Meetings; Building codes; Design criteria; Earthquakes

• Lew, H. S.
  Wind and Seismic Effects - Proceedings of the Joint Panel Conference of the U.S.-Japan Cooperative Program in Natural Resources (8th) Held at National Bureau of Standards, Gaithersburg, Maryland on May 18-21, 1976.
  May 1977, 630 p.
  Identifying Number(s): NBS-SP-477
  Keywords: ; Bridges; Typhoons; Wind pressure; Seismic waves; Earth movements; Buildings; Tornadoes; Meetings; Nuclear power plants; Design criteria; Earthquakes

• Chung, R. M.; Lew, H. S.; Kovacs, W. D.
  Wind and Seismic Effects. Proceedings of the Joint Panel Conference of the U.S.-Japan Cooperative Program in Natural Resources (14th) Held at Washington, DC. on May 17-20, 1982.
  National Science Foundation, Washington, DC., April 1983, 714 p.
  Identifying Number(s): NBS-SP-651
  Keywords: Seismic design; Bridges; Wind pressure; Seismic waves; Earth movements; Ground motion; Earthquake engineering; Buildings; Meetings; Liquefaction (Soils); Tsunamis; Aerodynamic forces; Design criteria; Earthquakes; Dynamic structural analysis

• Phan, L. T.; Todd, D. R.; Lew, H. S.
  Strengthening Methodology for Lightly Reinforced Concrete Frames-I.
  February 1993, 112 p.
  Identifying Number(s): NISTIR-5128
  Keywords: ; Reinforced concrete; Framed structures; Deformation; Mechanical hysteresis; Mathematical models; Walls; Dynamic response; Concrete structures; Earthquake engineering; Regression analysis; Stiffness; Design analysis; Loads (Forces); Reinforcement (Structures); Dynamic structural analysis

• Phan, L. T.; Todd, D. R.; Lew, H. S.
  Strengthening Methodology for Lightly Reinforced Concrete Frames-II. Recommended Calculation Techniques for the Design of Infill Walls.
  May 1994, 35 p.
  Identifying Number(s): NISTIR-5421
  Keywords: Reinforced concrete; Frames; Dynamic response; Concrete structures; Shear strength; Infilled walls; Earthquake engineering; Displacement; Loads (Forces); Reinforcement (Structures); Dynamic structural analysis

• Todd, D.; Carino, N.; Chung, R. M.; Lew, H. S.; Taylor, A. W.; Walton, W. D.; Cooper, J. D.; Nimis, R.
  Northridge Earthquake 1994: Performance of Structures, Lifelines, and Fire Protection Systems.
  May 1994, 180 p.
  Identifying Number(s): NIST/SP-862
  Keywords: Damage assessment; Seismic design; California; Northridge (California); Overpasses; Earthquake engineering; Highway bridges

• Lew, H. S.
  Whittier Narrows Earthquake of October 1, 1987. A Reconnaissance Report.
  November 1987, 40 p.
  Identifying Number(s): NBSIR-87/3667
  Keywords: Seismic design; Bridges (Structures); Damage assessment; Photographs; Whittier (California); Reporting; Buildings; Earthquake engineering; Houses; Earthquakes