高等建筑教育2012，Vol.21Issue(4)：59-61,3.
拱桥与吊桥悬链线方程比较
Comparison of two catenary equations of arch bridge and suspension bridge
摘要
Abstract
In the teaching of bridge engineering,the catenary equation deduction of the main arch circle of arch bridge and the main push-towing rope of suspension bridge is one of difficulty.This part of content is explained one by one in different chapter,is less effective,and lack of the comparison between the two catenary equations,student is hard to understand.With the stress characteristic of this two bridge types,the paper analyses the two catenary equations to help the students understand this part of content and improve the students＇ ability solving actual problem with mechanics knowledge of bridge engineering,strengthen learning interest.关键词
拱桥/吊桥/悬链线方程/桥梁工程Key words
arch bridge/suspension bridge/catenary equation/bridge engineering分类
建筑与水利引用本文复制引用
包立新,邹毅松..拱桥与吊桥悬链线方程比较[J].高等建筑教育,2012,21(4):59-61,3.基金项目
重庆市高等教育教学改革研究项目 （）
中国交通教育研究会教育科学研究课题 （）
