所属单位：土木工程学院

发表刊物：International Symposium on Innovation & Sustainability of Structures in Civil Engineering Science

关键字：中文关键字：无，英文关键字：curved bridge; precise transfer matrix method; int

摘要：Based on the theory of precise transfer matrix method and differential equations, a precise transfer matrix format for in-plane internal forces and displacements of curved beams with pinned-pinned ends are derived explicitly. And have do the calculation of a simply supported curved beam with the method, compared with the results of FEM, the analytical solutions by the precise transfer matrix method are verified. A real multi-span curved bridge subjected to concentrated loads is analyzed using the precise transfer matrix method as well as FEM. The agreements further confirm the practicability of the proposed method, which would provide a scientific base for further study and design of the curved bridges.

备注：孙建鹏

第一作者：李青宁,孙建鹏

论文类型：期刊论文

卷号：卷：2

期号：期：2009

页面范围：页：882-887

是否译文：否

发表时间：2009-12-01