NEHRP Clearinghouse

displaying 521 - 530 results in total 1394

  • Goyal, A.; Chopra, A. K.
    Earthquake Analysis and Response of Intake-Outlet Towers.
    National Science Foundation, Washington, DC., July 1989, 446 p.
    Identifying Number(s): UCB/EERC-89/04
    Keywords: ; Towers; Dynamic structural analysis; Dams; Dynamic response; Earthquake engineering; Earthquakes; Structural vibration; Finite element method; User manuals (Computer programs); Soil-structure interactions; Hydrodynamics; Earth movements; Displacement; Mathematical models; Seismic waves

  • Nicholson, P. G.; Seed, R. B.; Anwar, H.
    Measurement and Elimination of Membrane Compliance Effects in Undrained Triaxial Testing.
    National Science Foundation, Washington, DC., December 1989, 300 p.
    Identifying Number(s): UCB/EERC-89/10
    Keywords: Gravel; Membranes; Earthquake engineering; Sands; Membrane compliance effects; Porous materials; Soil tests; Soil properties; Strains; Soil mechanics; Liquefaction; Modulus of elasticity

  • Hwang, H. H. M.; Hsu, H. M.
    Study of Reliability-Based Criteria for Seismic Design of Reinforced Concrete Frame Buildings.
    National Science Foundation, Washington, DC., August 10, 1991, 188 p.
    Identifying Number(s): NCEER-91-0023
    Keywords: ; Reliability; Dynamic response; Risk; Earthquake engineering; Earthquake resistant structures; Loads (Forces); Reinforced concrete; Design criteria; Concrete construction; Design standards; Mathematical models; Framed structures; Seismic waves

  • Engelhardt, M. D.; Popov, E. P.
    Behavior of Long Links in Eccentrically Braced Frames.
    National Science Foundation, Washington, DC.; American Iron and Steel Inst., Washington, DC., January 1989, 415 p.
    Identifying Number(s): UCB/EERC-89/01
    Keywords: ; Dynamic response; Plastic analysis; Steel structures; Earthquake resistant structures; Earthquake engineering; Beams (Supports); Loads (Forces); Structural vibration; Seismic design; Frames; Test facilities; Structural members; Dynamic loads; Cyclic loads; Deformation; Shear stress; Bending moments

  • Yang, J. N.; Li, Z.
    Instantaneous Optimal Control for Linear, Nonlinear and Hysteretic Structures - Stable Controllers.
    National Center for Earthquake Engineering Research, Buffalo, NY.; National Science Foundation, Washington, DC., November 15, 1991, 57 p.
    Keywords: ; Dynamic response; Vibration isolators; Earthquake engineering; Matrices (Mathematics); Controllers; Lyapunov functions; Vibration damping; Mathematical models; Algorithms; Nonlinear systems; Seismic waves

  • Fan, K.; Gazetas, G.
    Seismic Response of Single Piles and Pile Groups.
    National Science Foundation, Washington, DC.; National Center for Earthquake Engineering Research, Buffalo, NY., January 10, 1991, 56 p.
    Keywords: ; Dynamic response; Seismic waves; Earthquake resistant structures; Earthquake engineering; Loads (Forces); Structural vibration; Mechanical properties; Seismic effects; Pile foundations; Soil mechanics; Dynamic structural analysis

  • Whitman, R. V.
    Proceedings from the Site Effects Workshop, National Center for Earthquake Engineering Research. Held in Buffalo, New York on October 24-25, 1991.
    National Science Foundation, Washington, DC.; New York State Science and Technology Foundation, Albany., February 29, 1991, 74 p.
    Identifying Number(s): NCEER-92-0006
    Keywords: ; Building codes; Earthquake resistant structures; Earthquake engineering; Meetings; Soil profiles; Earthquakes; Surveys; Soil-structure interactions; Soil dynamics; Site surveys; Soil properties; Earth movements

  • Hamada, M.; O'Rourke, T.
    Case Studies of Liquefaction and Lifeline Performance during Past Earthquakes. Volume 1. Japanese Case Studies.
    National Science Foundation, Washington, DC., February 17, 1992, 430 p.
    Identifying Number(s): NCEER-92-0001
    Keywords: Luzon earthquake; Earthquake damage; Foreign technology; Earthquake engineering; Case studies; Earthquakes; Soils; Soil dynamics; Soil structure; Soil properties; Fukui earthquake; Niigata earthquake; Japan; Kanto earthquake; Nihonkai-Chubu earthquake; Deformation; Earth movement; Liquefaction

  • Poland, C. D.; Malley, J. O.
    Procedure for the Seismic Evaluation of Buildings in the Central and Eastern United States.
    National Science Foundation, Washington, DC.; New York State Science and Technology Foundation, Albany., April 2, 1992, 469 p.
    Identifying Number(s): NCEER-92-0008
    Keywords: Dynamic response; Earthquake resistance; Hazards; Buildings; Steel structures; Eastern region (United States); Central plains region (United States); Earthquake engineering; Earthquake damage; Evaluation; Structural vibration; Concrete structures; Dynamic loads; Structural analysis

  • Saiidi, M.; Douglas, B.; Feng, S.; Hwang, E.; Maragakis, E.
    Effects of Axial Force on Frequency of Prestressed Concrete Bridges.
    National Science Foundation, Washington, DC., August 1992, 52 p.
    Identifying Number(s): CCEER-92-4
    Keywords: ; Prestressed concrete; Dynamic response; Dynamic structural analysis; Fourier transformation; Earthquake engineering; Loads (Forces); Structural vibration; Deflection; Displacement; Concrete structures; Resonant frequencies; Mathematical models; Girder bridges