孙建鹏 Likes:

Affiliation of Author(s):

土木工程学院

Journal:

International Symposium on Innovation & Sustainability of Structures in Civil Engineering Science

Key Words:

中文关键字：无，英文关键字：precise transfer matrix method; fourier transform;

Abstract:

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.

Note:

孙建鹏

First Author:

李青宁,sunjianpeng

Indexed by:

Journal paper

Volume:

卷：2

Issue:

期：2009

Page Number:

页：1391~1396

Translation or Not:

no

Date of Publication:

2009-12-01