| 分离式箱梁桥横向分布计算方法 |
| |
| 引用本文： | 江雪玲.分离式箱梁桥横向分布计算方法[J].山西建筑,2009,35(17):292-293. |
| |
| 作者姓名： | 江雪玲 |
| |
| 作者单位： | 安徽省交通规划设计研究院,安徽,合肥,230031 |
| |
| 摘 要： | 根据分离式箱梁桥的诸多优点，结合文献的研究资料，采用Midas2006中板壳单元建立桥梁有限元模型，分析了宽跨比较大时的分离式箱梁桥荷载横向分布特点，并与刚接板梁法作了对比，得出了多肋式分离箱梁横向分布规律。
|
| 关 键 词： | 分离箱梁 横向分布 有限元 刚接板梁法 |
Calculative methods of transverse distribution of separation-type box girder bridge |
| |
| JIANG Xue-ling.Calculative methods of transverse distribution of separation-type box girder bridge[J].Shanxi Architecture,2009,35(17):292-293. |
| |
| Authors: | JIANG Xue-ling |
| |
| Affiliation: | JIANG Xue-ling |
| |
| Abstract: | According to many merits of separation-type box girder bridge,combined with the research data of documents,using the finite element models of building bridge in the shell unit of Midas2006,the paper analyzes the transverse distribution features of the separation-type box girder bridge load when the width span ratio is bigger,and makes a comparison with the method of rigid-joint slab,thus gets the transverse distribution law of the multiple-ribbed separated box girder. |
| |
| Keywords: | separated box girder transverse distribution finite element method of rigid-joint slab |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
