NEHRP Clearinghouse

displaying 1921 - 1930 results in total 2187

• Siddiqi, F. H.; Seed, R. B.; Chan, C. K.; Seed, H. B.; Pyke, R. M.
  Strength Evaluation of Coarse-Grained Soils.
  National Science Foundation, Washington, DC., December 1987, 64 p.
  Identifying Number(s): UCB/EERC-87/22
  Keywords: ; Soils; Gravel; Shear strength; Strength; Liquefaction; Cyclic loads; Dams; Soil mechanics; Earthquakes

• Kratky, R. G.; Salvadori, M. G.
  Strength and Dynamic Characteristics of Gasket-Jointed Concrete Water Pipelines.
  National Science Foundation, Washington, D.C. Applied Science and Research Applications., June 1978, 291 p.
  Keywords: Pipe joints; Tensile strength; Prestressed concrete; Earthquake resistant structures; Water pipes; Gaskets; Failure; Subsurface structures; Earth movements; Concrete pipes; Earthquake engineering; Water pipelines; Stress analysis; Piping systems; Pipelines; Earthquakes; Dynamic structural analysis

• Kratky, R. G.; Salvadori, M. G.
  Strength and Dynamic Characteristics of Mechanically Jointed Cast-Iron Water Pipelines.
  National Science Foundation, Washington, D.C. Applied Science and Research Applications., June 1978, 48 p.
  Keywords: Earth movements; Stress analysis; Tensile strength; Cast iron; Subsurface structures; Bolted joints; Rubber gaskets; Earthquake resistant structures; Water pipes; Metal pipe; Water pipelines; Piping systems; Pipe joints; Failure; Earthquake engineering; Bending moments; Elastic properties; Pipelines; Earthquakes; Dynamic structural analysis

• Fattal, S. G.
  Strength of Partially-Grouted Masonry Shear Walls under Lateral Loads.
  June 1993, 76 p.
  Identifying Number(s): NISTIR-5147
  Keywords: ; Masonry; Seismic design; Cracking (Fracturing); Mathematical models; Walls; Buildings; Earthquake engineering; Shear tests; Lateral pressure

• 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

• Phan, L. T.; Cheok, G. S.; Todd, D. R.
  Strengthening Methodology for Lightly Reinforced Concrete Frames: Recommended Design Guidelines for Strengthening with Infill Walls.
  May 1995, 62 p.
  Identifying Number(s): NISTIR-5682
  Keywords: Reinforced concrete; Structural failure; Frames; Structural design; Dynamic response; Concrete structures; Earthquake engineering; Infilled walls; Shear strength; Design analysis; Displacement; Loads (Forces); Reinforcement (Structures); Design criteria; Structural analysis

• Kahn, L. F.
  Strengthening of Reinforced Concrete Columns for Earthquake Resistance.
  National Science Foundation, Washington, DC. Engineering and Applied Science., June 1979, 97 p.
  Keywords: Seismic design; Earthquake resistant structures; Axial stress; Reinforced concrete; Columns (Supports); Earthquake engineering; Axial strain; Cyclic loads; Concrete construction; Dynamic structural analysis

• Strong Ground Motion. Proceedings of the National Science Foundation Seminar Workshop Held at Rancho Santa Fe, California on February, 1978.
  National Science Foundation, Washington, DC. Engineering and Applied Science., January 1979, 108 p.
  Keywords: Earthquake resistant structures; Seismic waves; Earth movements; Seismology; Dynamic response; Ground motion; Earthquake engineering; Meetings; Soil structure interactions; Earthquakes; Dynamic structural analysis

• Hudson, D. E.
  Strong Motion Earthquake Accelerograms. Index Volume.
  National Science Foundation, Washington, D.C., August 1976, 76 p.
  Identifying Number(s): EERL-76-02
  Keywords: Intensity; California; Earthquake engineering; Seismological stations; Indexes (Documentation); Montana; Acceleration; Regional geography; Washington (State); Earthquakes; Accelerograms