NEHRP Clearinghouse
displaying 481 - 490 results in total 1394
Rafie, S.; Sharma, M. G.
Nonlinear Viscoelastic Behavior of a Cohesive Soil under Uniaxial Loading Conditions.
National Science Foundation, Washington, DC. Engineering and Applied Science., September 1980, 98 p.
Keywords: Dynamic response; Cohesive soils; Earthquake engineering; Soil properties; Cyclic loads; Computer programs; Rheological properties; Loads (Forces); Creep tests; EarthquakesRamirez, H.; Jirsa, J. O.
Effect of Axial Load on Shear Behavior of Short RC Columns under Cyclic Lateral Deformations.
National Science Foundation, Washington, DC. Engineering and Applied Science., June 1980, 175 p.
Identifying Number(s): PMFSEL-80-1
Keywords: Earthquake resistant structures; Reinforced concrete; Deformation; Columns (Supports); Columnar structure; Shear properties; Earthquake engineering; Axial strain; Cyclic loads; Concrete constructionCotran, F. S.; Hall, W. J.
Effective Width of Floor Systems for Application in Seismic Analysis.
National Science Foundation, Washington, DC., November 1980, 96 p.
Identifying Number(s): ['STRUCTURAL RESEARCH SER-486', 'UILU-ENG-80-2021']
Keywords: Composite beams; Floors; Dynamic loads; Finite element analysis; Buildings; Earthquake engineering; Dynamic structural analysis; Earthquakes; Lateral pressureAgrawal, P. N.; Bruce, J. R.
Simulation of Strong Earthquake Motion with Contained-Explosion Line Source Arrays, Report on Task 6: Feasibility of Earth Dam Testing.
National Science Foundation, Washington, DC. Office of Planning and Resources Management., September 1980, 50 p.
Keywords: Earthquake resistant structures; Explosive charges; Seismic waves; Earth movements; Dynamic tests; Dynamic response; Ground motion; Earthquake engineering; Simulation; Earth dams; Soil structure interactions; EarthquakesMills, R. S.; Krawinkler, H.; Gere, J. M.
Model Tests on Earthquake Simulators, Development and Implementation of Experimental Procedures.
National Science Foundation, Washington, DC., June 1979, 290 p.
Identifying Number(s): 39
Keywords: Simulators; Earthquake resistant structures; Model tests; Dynamic response; Buildings; Earthquake engineering; Shear properties; Elastic properties; Earthquakes; Dynamic structural analysisLuco, J. E.; Wong, H. L.
Response of Structures to Nonvertically Incident Seismic Waves.
National Science Foundation, Washington, DC. Office of Planning and Resources Management., October 1979, 64 p.
Keywords: Structures; Seismic waves; Dynamic response; Ground motion; Earthquake engineering; Buildings; Secondary waves; Rayleigh waves; Soil structure interactions; SH waves; Earthquakes; Dynamic structural analysisLagorio, H. J.; Botsai, E. E.
U.S./Japan Joint Seminar: Urban Design and Seismic Safety, Proceedings Held at Tokyo (Japan) on May 1979.
National Science Foundation, Washington, DC. Office of Planning and Resources Management., January 1979, 227 p.
Keywords: Seismic design; Earthquake resistant structures; Municipal engineering; Urban planning; Seismic risk; Safety engineering; United States; Disasters; Earthquake engineering; Hazards; Meetings; Urban development; Japan; EarthquakesApsel, R. J.
Dynamic Green's Functions for Layered Media and Applications to Boundary-Value Problems.
National Science Foundation, Washington, DC. Office of Planning and Resources Management., January 1979, 377 p.
Keywords: Viscoelastic theory; Numerical integration; Seismology; Equation of motion; Dynamic response; Earthquake engineering; Three-dimensional calculations; Greens function; Wave propagation; Integral equations; Theses; Soil structure interactions; Foundations; Earthquakes; Boundary value problemsRuzicka, G. C.; Robinson, A. R.
Dynamic Response of Tuned Secondary Systems.
National Science Foundation, Washington, DC. Office of Planning and Resources Management., November 1980, 145 p.
Identifying Number(s): ['STRUCTURAL RESEARCH SER-485', 'UILU-ENG-80-2020']
Keywords: Structures; Seismic waves; Mathematical models; Dynamic response; Ground motion; Earthquake engineering; Degrees of freedom; Earthquakes; Dynamic structural analysisIguchi, M.; Luco, J. E.
Dynamic Response of Flexible Rectangular Foundations on an Elastic Half-Space.
National Science Foundation, Washington, DC. Office of Planning and Resources Management., March 1980, 34 p.
Keywords: Finite difference theory; Rectangular bodies; Dynamic response; Earthquake engineering; Stress analysis; Soil structure interactions; Rigid foundations; Flexible foundations; Soil mechanics; Earthquakes