Nonlinear Analysis on Reinforced Concrete Curved Box Girder With Laminated Element and The Elastic-Plastic Constitutive Relation

摘要：

In order to obtain the nonlinear performance of reinforced concrete curved box girder, 16 node laminated plates and shells element and the DruckerPrager elastic-plastic constitutive relation are used, the Kupfer Failure Criterion is also adopted during the elastic-plastic crack in this paper, which is applied the finite element program. Compared with the SAPV program , the results are proved that it is effctive and feasible to solve such enginnering problems.

关键词： reinforced concreted curved box girder nonlinear 16 node laminated plates and shells element Drucker—Prager constitutive relation Kupfer Failure Criterion

作者: Changfeng Li Wenxue Du

作者单位: Dept. Civil Engineering Heilongjiang Institute of Science and Technology Harbin, China

会议类型: 国际会议

会议名称: 2012 International Conference on Electric Technology and Civil Engineering(2012 电子技术与土木工程国际会议 ICETCE 2012)

会议地点: 三峡

会议语种:英文

页码: 858-861

在线出版日期: 2012-05-18（万方平台首次上网日期，不代表论文的发表时间）