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：precise transfer matrix method; fourier transform;

摘要：Based on the theory of differential equations and matrix analysis, provides a new precise transfer matrix form,derivates the calculation formula of the method ,and used to solve the struture analysis of the curve bridge. It combines the high-precision of precise integration and the clear concept of transfer matrix method .Compared with the traditional transfer matrix method, no need to solve the differential equations, just follow the iterative formula, can get the necessary transfer matrix. According to boundary condition, can get the deformation and internal force of the structure. Example shows that the method is right and effective.

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：1391~1396

是否译文：否

发表时间：2009-12-01