| 预应力砼箱梁极限承载能力的非线性有限纤维梁段元分析 |
| |
| 引用本文： | 宋连峰,陈斌.预应力砼箱梁极限承载能力的非线性有限纤维梁段元分析[J].浙江水利水电专科学校学报,2006,18(1):16-19,44. |
| |
| 作者姓名： | 宋连峰 陈斌 |
| |
| 作者单位： | 1. 浙江大学建筑设计研究院,浙江,杭州,310027
2. 浙江水利水电专科学校,浙江,杭州,310018 |
| |
| 摘 要： | 为更精确有效的分析预应力砼箱梁结构体系的极限状态特性,建立了考虑双非线性的有限纤维梁段元法,同时进行了原形梁极限承载试验以验证该方法精度.
|
| 关 键 词： | 预应力砼箱梁 极限承载力 双非线性 有限纤维梁段元 |
| 文章编号： | 1008-536X（2006）01-0016-04 |
| 收稿时间： | 2005-12-11 |
| 修稿时间： | 2005年12月11 |
Nonlinear Finite Fibre Beam Element Analysis of the Prestressed Concrete Box-Girder Structure |
| |
| SONG Lian-feng,CHEN Bin.Nonlinear Finite Fibre Beam Element Analysis of the Prestressed Concrete Box-Girder Structure[J].Journal of Zhejiang Water Conservancy and Hydropower College,2006,18(1):16-19,44. |
| |
| Authors: | SONG Lian-feng CHEN Bin |
| |
| Abstract: | In the ultimate bearing capacity calculation of prestressed concrete box girder structure,the bi-nonlinear finite fibre beam element method is suggested.The bearing capacity experiment of the original girder model was carried out to investigate the feature of its limit state and to validate its applicability and accuracy. |
| |
| Keywords: | prestressed concrete box-girder ultimate bearing capacity bi-nonlinear finite fabricbeam element |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
