| 刘玉擎,刘荣.折腹式组合箱梁桥钢腹板设计方法研究[J].现代交通技术,2006,(6):27-29 |
| 折腹式组合箱梁桥钢腹板设计方法研究 |
| Research on Steel Web Design Method of Composite Box-girder Bridge with Corrugated Webs |
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| DOI： |
| 中文关键词: 组合箱梁 折形钢腹板 设计方法 |
| 英文关键词:composite girder corrugated web design method |
| 基金项目:国家自然科学基金 |
| 刘玉擎 刘荣 |
| 同济大学桥梁工程系,上海200092 |
| 摘要点击次数: 4429 |
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| 中文摘要: |
| 折腹式钢与混凝土组合箱梁桥是一种受力合理、造型美观、充分利用材料的新型桥梁结构体系。对该类桥型折形钢腹板形状尺寸的设计取值进行了公式推导，对已建的大量实桥数据进行了比较分析，最后给出了对应不同钢种的设计用图。 |
| 英文摘要: |
| Steel-concrete composite box-girder bridge with corrugated webs is a new type of bridge with high competence for its mechanics reasonability, aesthetics appearance and full use of materials.In this paper, formulas have been derived and compared with datum of former bridges to specify the parameters of steel corrugated webs of this type of bridges. Figures for design for various types of steel are presented in the end. |
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