NEHRP Clearinghouse

displaying 231 - 240 results in total 597

  • Yang, J. N.; Akbarpour, A.; Ghaemmaghami, P.
    Instantaneous Optimal Control Laws for Tall Buildings Under Seismic Excitations.
    National Science Foundation, Washington, DC., June 10, 1987, 108 p.
    Identifying Number(s): NCEER-87-0007
    Keywords: ; Optimal control; Buildings; Earthquake engineering; Open loop systems; Seismic design; Algorithms

  • DiPasquale, E.; Cakmak, A. S.
    Detection and Assessment of Seismic Structural Damage.
    National Science Foundation, Washington, DC. Div. of Industrial Science and Technological Innovation., August 25, 1987, 98 p.
    Identifying Number(s): NCEER-87-0015
    Keywords: Damage assessment; Buildings; Earthquake engineering; Reviews; San Fernando (California); Numerical analysis; Structural analysis; Expert systems

  • Pantelic, J.; Reinhorn, A.
    Report on the Whittier-Narrows, California Earthquake of October 1, 1987.
    National Science Foundation, Washington, DC., November 1987, 34 p.
    Identifying Number(s): NCEER-87-0026
    Keywords: Hazards; Foundations; Walls; Structures; Disaster planning; Emergencies; Foreign technology; Bridge foundations; Health; Earthquakes; Construction; Disaster recovery; Responses; Ground motion; Buildings; Emergency planning; Recovery; Safety; Mortality; Disaster relief; Disasters; Damage; Loads (Forces); Insurance; Economic factors

  • Reinhorn, A. M.; Kunnath, S. K.; Panahshahi, N.
    Modeling of R/C Building Structures with Flexible Floor Diaphragms (IDARC2).
    National Science Foundation, Washington, DC., September 7, 1988, 129 p.
    Identifying Number(s): NCEER-88-0035
    Keywords: Floors; Damage assessment; Buildings; Earthquake engineering; Numerical analysis; Reinforced concrete; Flexibility; Diaphragms (Mechanics); Concrete structures; Mathematical models; Structural analysis

  • Hwang, H. H. M.; Jaw, J. W.
    Statistical Evaluation of Response Modification Factors for Reinforced Concrete Structures.
    National Science Foundation, Washington, DC., February 17, 1989, 90 p.
    Identifying Number(s): NCEER-89-0002
    Keywords: Buildings; Earthquake engineering; Reinforcement (Structures); Reinforced concrete; Vibration damping; Design criteria; Design standards; Concrete structures; Structural analysis; Statistics; Dynamic structural analysis

  • Tong, W. H.
    Seismic Risk Analysis for Two-Sites Case.
    National Science Foundation, Washington, D.C. Research Applied to National Needs., May 1975, 87 p.
    Identifying Number(s): MIT-CE-R75-22
    Keywords: Ground motion; Buildings; Risk; Earthquake engineering; Seismic design; Seismic design decision analysis; Earthquakes; Probability theory; Site surveys; Earth movements; Spatial distribution; Seismic risk

  • Wong, E. H.
    Correlations Between Earthquake Damage and Strong Ground Motion.
    National Science Foundation, Washington, D.C. Research Applied to National Needs., May 1975, 87 p.
    Identifying Number(s): MIT-CE-R75-23
    Keywords: Dynamic structural analysis; Dynamic response; Ground motion; Los Angeles (California); Buildings; Earthquake engineering; Damage assessment; Seismic design; Seismic design decision analysis; Earthquakes; Earth movements; California; San Fernando earthquake; Seismic risk

  • Ray, D.; Pister, K. S.; Polak, E.
    Sensitivity Analysis for Hysteretic Dynamic Systems: Theory and Applications.
    National Science Foundation, Washington, D.C., February 1976, 62 p.
    Identifying Number(s): EERC-76-12
    Keywords: Dynamic response; Ground motion; Sensitivity analysis; Buildings; Earthquake engineering; Earthquake resistant structures; Mechanical hysteresis; Earthquakes; Earth movements; Design criteria; Vector analysis; Dynamic structural analysis

  • Mayes, R. L.; Omote, Y.; Clough, R. W.
    Cyclic Shear Tests of Masonry Piers. Volume I. Test Results.
    National Science Foundation, Washington, D.C., May 1976, 108 p.
    Identifying Number(s): EERC-76-8
    Keywords: Shear tests; Buildings; Earthquake engineering; Earthquake resistant structures; Reinforcement (Structures); Masonry; Shear walls; Piers; Building piers; Construction materials; Bearing stress; Cyclic loads

  • Krishnamoorthy, G.; Ho, C. H.; Nunn, R.
    Earthquake Response and Damage Prediction of Reinforced Concrete Masonry Multistory Buildings: Modification of NONSAP for Kinematic Input.
    National Science Foundation, Washington, D.C. Research Applied to National Needs., August 1975, 33 p.
    Identifying Number(s): AMES-NSF-TR-75-3
    Keywords: Computer programming; Dynamic response; Buildings; NONSAP computer program; Earthquake resistant structures; Numerical integration; Earthquakes; Reinforced concrete; Finite element analysis; Kinematics; Dynamic structural analysis