NEHRP Clearinghouse

displaying 841 - 850 results in total 1394

• Cheng, F. Y.; Juang, D. S.
  ODSEWS-2D-II User's Manual. A Computer Program for Optimum Design of 2-Dimensional Steel Structures for Static, Seismic, and Wind Forces.
  National Science Foundation, Washington, DC., December 1985, 139 p.
  Identifying Number(s): CIVIL ENGINEERING STUDY-85-11
  Keywords: Seismic design; Static loads; Steel structures; Wind loads; Frames; Bracing; Earthquake engineering; Computer programs; ODSEWS-2D-II computer program; Building codes

• Sveinsson, B. I.; McNiven, H. D.; Sucuoglu, H.
  Cyclic Loading Tests of Masonry Single Piers. Volume 4. Addditional Tests with Height to Width Ratio of 1.
  National Science Foundation, Washington, DC., December 1985, 167 p.
  Identifying Number(s): UCB/EERC-85/15
  Keywords: Masonry; Supports; Concrete blocks; Buildings; Earthquake engineering; Bricks; Shear tests; Cyclic loads; Piers; Dynamic structural analysis

• Uang, C. M.; Bertero, V. V.
  U.S.-Japan Cooperative Earthquake Research Program: Earthquake Simulation Tests and Associated Studies of a 0.3-Scale Model of a Six-Story Concentrically Braced Steel Structure.
  National Science Foundation, Washington, DC., December 1986, 387 p.
  Identifying Number(s): UCB/EERC-86/10
  Keywords: Structural engineering; Earthquake resistant structures; Tall buildings; Models; Seismic waves; Graphs (Charts); Earthquake engineering; Simulation; Superstructures; Concrete construction; Earthquakes

• Safford, F. B.; Masri, S. F.
  Induced Earthquake Motions in Civil Structures by Pulse Methods.
  National Science Foundation, Washington, DC., August 1984, 98 p.
  Identifying Number(s): AA-R-8428-5764
  Keywords: Earthquake resistant structures; Seismic waves; El Centro earthquake; Finite element analysis; Buildings; Earthquake engineering; San Fernando earthquake; Pulse generators; Simulation; Computer programs; Motion; Earthquakes

• Saxena, S. K.
  Siting and Geotechnical Program Focus and Directions. Report upon the Deliberations of a Workshop Held at the Illinois Institute of Technology, Chicago, Illinois on August 4-5, 1986.
  National Science Foundation, Washington, DC. Directorate for Engineering., January 1986, 185 p.
  Keywords: Failure; Earth movements; Ground motion; Earthquake engineering; Buildings; Hazards; Meetings; Soil dynamics; Rock mechanics; Soil mechanics; Construction

• Saxena, S. K.; Reddy, R. K.
  Mechanical Behavior of Cemented Sands.
  National Science Foundation, Washington, DC. Directorate for Engineering., June 1987, 189 p.
  Identifying Number(s): IIT-CE-8701
  Keywords: Consolidation; Cementation; Soil stabilization; Static tests; Earthquake engineering; Foundations; Sands; Triaxial tests

• Wang, L. R. L.; Kuribayashi, E.
  Action Plan for Reducing the Effects of Seismic Hazards to Segmented and Jointed Pipelines.
  National Science Foundation, Washington, DC. Directorate for Engineering.; Ministry of Education, Science and Culture, Tokyo (Japan)., October 1986, 52 p.
  Identifying Number(s): ODU/LEE-03
  Keywords: Seismic design; Field maintenance; Inspection; Earthquake engineering; Waste disposal; Water pipelines; Soil dynamics; Pipelines; Renovating; Structural analysis

• Peek, R.
  Analysis of Unanchored Liquid Storage Tanks under Seismic Loads.
  National Science Foundation, Washington, DC. Directorate for Engineering., January 1986, 251 p.
  Identifying Number(s): EERL-86-01
  Keywords: Water towers; Seismic design; Storage tanks; Earthquake engineering; Uplift pressure; Buckling

• Chelvakumar, K.
  Simple Strain-Space Plasticity Model for Clays.
  National Science Foundation, Washington, DC. Directorate for Engineering., January 1985, 209 p.
  Identifying Number(s): EERL-85-05
  Keywords: Earthquake engineering; Mathematical models; Clays; Plastic properties

• Beck, R. T.; Beck, J. L.
  Comparison between Transfer Function and Modal Minimization Methods for System Identification.
  National Science Foundation, Washington, DC. Directorate for Engineering., November 1985, 72 p.
  Identifying Number(s): EERL-85-06
  Keywords: Ten degrees of freedom; Oscillations; Structural vibration; Modal response; Mathematical models; Damping; Parameter estimation; Ground motion; Earthquake engineering; Buildings; System identification; Resonant frequency; Optimization; Comparison; Transfer functions