摘要
介绍了拱结构稳定问题的理论 ,阐述了拱桥极限承载力研究现状 ,分析了拱桥极限承载力研究中存在的问题 。
This paper introduces the stability theory of arch structure. And according to the ultimate bearing capacity of arch bridge the problems existed in present research are analyzed; in the end the development trend is pointed out for stability theory study of arch structure.
出处
《山西建筑》
2004年第14期27-28,共2页
Shanxi Architecture
关键词
拱桥
稳定
极限承载能力
发展
arch bridge, stability, ultimate bearing capacity, development
