NEHRP Clearinghouse

displaying 1 - 10 results in total 14

  • Emori, K.; Schnobrich, W. C.
    Analysis of Reinforced Concrete Frame-Wall Structures for Strong Motion Earthquakes.
    National Science Foundation, Washington, DC., December 1978, 206 p.
    Identifying Number(s): ['UILU-ENG-78-2025', 'STRUCTURAL RESEARCH SER-457']
    Keywords: Framed structures; Reinforced concrete; CYBER-175 computers; Walls; Dynamic structural analysis; Earthquake engineering; Fortran 4 programming language; Computer programs; Fortran; Nonlinear systems; Concrete construction; Earthquakes; Lateral pressure

  • Herrmann, R. B.; Wang, C. Y.
    SH - A Computer Program for Generating Far-Field Tangential Time Histories for Point Earthquake Sources.
    National Science Foundation, Washington, DC. Applied Science and Research Applications., January 1979, 116 p.
    Keywords: Far field; Reaction time; DSVLAC computer program; Seismic waves; SHSPEC computer program; Point sources; Earth movements; Honeywell 6023 computers; Ground motion; Fortran 4 programming language; SHVEL computer program; Computer programs; Fortran; SDSVSA computer program; Earthquakes; Earth models

  • Najita, K.
    An Engineering Feasibility Study of an Ionospheric Technique to Improve Tsunami Warning Systems.
    National Science Foundation, Washington, DC. Engineering and Applied Science., September 30, 1976, 210 p.
    Keywords: Doppler effect; Ray tracing; Fortran 4 programming language; Ionosphere; Rayleigh waves; Elastic waves; Tsunamis; Computer programs; Warning systems; Fortran; Infrasonic radiation; Earthquakes; Ionospheric disturbance

  • Anagnostopoulos, S.; Roesset, J. M.
    Description and User's Manual of the Inelastic Dynamic Analysis Program. Optimum Seismic Protection for New Building Construction in Eastern Metropolitan Areas.
    National Science Foundation, Washington, DC. Engineering and Applied Science., September 1972, 24 p.
    Identifying Number(s): INTERNAL STUDY-16
    Keywords: Seismic design; IBM-370/165 computers; Earthquake resistant structures; Dynamic response; Earthquake engineering; Fortran 4 programming language; Computer programming; Elastic properties; Fortran; Earthquakes; Dynamic structural analysis

  • Blejwas, T.; Bresler, B.
    Damageability in Existing Buildings.
    National Science Foundation, Washington, DC., August 1979, 88 p.
    Identifying Number(s): UCB/EERC-78/12
    Keywords: EPRESP computer program; Damage assessment; Earthquake resistant structures; Predictions; Seismic hazard; CDC-6400 computers; Stiffness methods; Dynamic response; Buildings; Earthquake engineering; Fortran 4 programming language; Computer programming; Dynamic structural analysis

  • Bhatti, M. A.; Polak, E.; Pister, K. S.
    OPTDYN - A General Purpose Optimization Program for Problems with or without Dynamic Constraints.
    National Science Foundation, Washington, DC., July 1979, 92 p.
    Identifying Number(s): UCB/EERC-79/16
    Keywords: Structures; Seismic design; CDC-6400 computers; Algorithms; Earth movements; Dynamic response; OPTDYN computer program; Earthquake engineering; Fortran 4 programming language; Ground motion; Nonlinear programming; Computer programs; Computer aided design; Fortran; Earthquakes; Dynamic structural analysis

  • Wang, P. C.
    Prediction of Earthquake Resistance of Structures.
    National Science Foundation, Washington, DC. Engineering and Applied Science., January 20, 1980, 200 p.
    Keywords: Seismic design; Earthquake resistant structures; Predictions; Seismic waves; Computer programs; Earthquake engineering; Fortran 4 programming language; IBM-360/65 computers; Soil dynamics; Nuclear reactors; Soil structure interactions; Linear systems; Fortran; Nonlinear systems; Dynamic structural analysis

  • Cheng, F. Y.; Kitipitayangkul, P.
    INRESB-3D: A Computer Program for Inelastic Analysis of Reinforced-Concrete Steel Buildings Subjected to 3-Dimensional Ground Motions. Report No. 2.
    National Science Foundation, Washington, DC. Engineering and Applied Science., August 1979, 104 p.
    Identifying Number(s): CIVIL ENGINEERING STUDY-79-11
    Keywords: Floors; INRESB-3D computer program; Earthquake resistant structures; Stiffness methods; Walls; Buildings; Earthquake engineering; Fortran 4 programming language; Elastic properties; Computer programs; Fortran; Earthquakes; Dynamic structural analysis

  • Saiidi, M.; Sozen, M. A.
    Simple and Complex Models for Nonlinear Seismic Response of Reinforced Concrete Structures.
    National Science Foundation, Washington, DC. Engineering and Applied Science., August 1979, 194 p.
    Identifying Number(s): STRUCTURAL RESEARCH SER-465
    Keywords: Earthquake resistant structures; Reinforced concrete; Framed structures; Mechanical hysteresis; Mathematical models; Dynamic response; Earthquake engineering; Fortran 4 programming language; Theses; Fortran; LARZ computer program; Dynamic structural analysis

  • Guidi, G. A.; Shah, H. C.
    Computer Programs for Seismic Hazard Analysis, a User Manual (Stanford Seismic Hazard Analysis--STASHA).
    National Science Foundation, Washington, DC. Engineering and Applied Science., March 1979, 234 p.
    Identifying Number(s): 36
    Keywords: Intensity; User needs; Flow charts; Seismic risk; STASHA computer programs; Seismic epicenter; Magnitude; Seismology; Earthquake engineering; Fortran 4 programming language; IBM 370/168 computers; Hazards; Computer programming; Fortran; Earthquakes