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Global Structural Analysis of Steel Box Girder Bridges for Various Loads
| 题名： | Global Structural Analysis of Steel Box Girder Bridges for Various Loads |
| 作者： | Dulevski, E. M. |
| 关键词： | Steel structures; Stress analysis; Bridges(Structures); Wind pressure; Finite element method; Girders; Loads(Forces); Structural analysis; Displacement; Temperature dependence; Deformation |
| 摘要： | Basic information concerning algorithms and computer programs for steel box girder bridge analysis subjected to various loads is given. Finite Element Method (FEM) is applied. Several modifications of a basic program are developed to include wind loading, longitudinal forces action (breaking and acceleration forces), temperature difference action, support displacements, besides the vertical loading. For each of these actions some interesting results, obtained for a steel continuous box girder are presented. (Copyright (c) Encho M. Dulevski, 1994.) |
| 总页数： | 31p |
| 报告类型： | 科技报告 |
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