Static behaviors of self-anchored and partially earth-anchored long-span cable-stayed bridges

被引：5

作者：

Xie, X ^{[1
]}

Yamaguchi, H

Nagai, M

机构：

[1] Saitama Univ, Dept Civil & Environm Engn, Urawa, Saitama 338, Japan

[2] Nagaoka Univ Technol, Dept Civil Engn, Nagaoka, Niigata 94021, Japan

来源：

STRUCTURAL ENGINEERING AND MECHANICS | 1997年 / 5卷 / 06期

关键词：

cable-stayed bridge; self-anchored bridge; partially earth-anchored bridge; wind load;

D O I：

10.12989/sem.1997.5.6.767

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

In this paper, three dimensional static behaviors of the self-anchored and partially earth-anchored cable-stayed bridges, with a span of 1400 meters, under wind loading are studied by using a 3D geometrical nonlinear analysis. In this analysis, the bridges both after completion and under construction are dealt with. The wind resistant characteristics of the both cable-stayed systems are made clear. In particular, the characteristics of the partially earth-anchored cable systems, which is expected to be a promising solution for extending the span of the cable-stayed systems further, is presented.

引用

页码：767 / 774

页数：8