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Design and calculations for single-span and half-scale model bridge to BS5400
| 题名： | Design and calculations for single-span and half-scale model bridge to BS5400 |
| 责任者： | Hambly, EC |
| 关键词： | not available |
| 学科分类： | 桥梁工程 |
| 摘要： | This report describes the design and calculations for the single span half scale prestressed concrete bridge deck which was built in the structures laboratory of the Transport and Road Research Laboratory (TRRL) in 1982 and tested to destruction in 1985. The deck was designed to BS5400:1978 (without revisions or amendments) (see IRRD 235662-5 and 249424) and was constructed as a model for testing the behaviour under serviceability, utimate and collapse conditions. The implications of BS5400:Pt4:1984 (see IRRD 282725) are also reviewed. The report is divided into the following sections: 1) introduction; 2) choice of structure; 3) choice of dimensions and details; 4) commentary on the calculations for the pretensioned beams; 5) commentary on the calculations for the slab; 6) implications of BS5400:Pt4:1984. Appendices provide details of the construction drawings, the general arrangement of the deck, the precast tensioned beams, the reinforcement and the calculations used. |
| 出版机构： | Transport Research Laboratory |
| 提交日期： | 1 January 1986 |
| 总页数： | 70 |
| 报告类型： | 科技报告 |
| 资源类型： | 科技（咨询、行业）报告 |
| 初始创建时间： | 1 January 1986 |
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