NEHRP Clearinghouse

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• Cheng, F. Y.; ifuengfung, D.; Sheng, L. H.
  Optimum Design of Static, Earthquake, and Wind Steel Structures (ODSEWS-2D).
  National Science Foundation, Washington, DC. Div. of Problem-Focused Research Applications., January 1981, 314 p.
  Identifying Number(s): CIVIL ENGINEERING STUDY-81-10
  Keywords: Seismic design; Dynamic loads; Static loads; Wind pressure; Steel structures; ODSEWS computer program; Buildings; Earthquake engineering; IBM 370/168 computers; Gust loads; Computer programs; Building codes; Earthquakes; Dynamic structural analysis

• Cheng, F. Y.; Lou, K.; Sheng, L. H.
  Collapse Studies of Mission-Gothic Undercrossing and Bull Creek Canyon Channel Bridge during the January 17, 1994 Northridge Earthquake.
  National Science Foundation, Arlington, VA., August 1996, 137 p.
  Identifying Number(s): CIVIL ENGINEERING STUDY-96-6
  Keywords: Columns (Supports); Bending; Displacement; Structural members; Nonlinearity; Damage assessment; Failure analysis; Dynamic strucutral analysis; Reinforced concretes; Ductility; Flared columns; Finite element method; Soil-strucutre interactions; Earthquake damage; Highway bridges; Seismic effects; Cracking (Fracturing); Collapse; Dynamic response; Ground motion; Northridge Earthquake