摘要
针对目前钢管砼拱桥迅速发展，而其承载力计算方法却相对滞后的情况，讨论急需解决的可靠度体系问题和实腹式截面问题．
In recent years the concrete filled steel tubular(CFST) arch bridge has been developed rapidly,but the calculating method of its bearing capacity lags behind comparatively.This paper discusses the imperative problems about reliability system and the solid web section.
出处
《重庆交通学院学报》
1999年第2期8-12,共5页
Journal of Chongqing Jiaotong University
关键词
钢管混凝土拱桥
承载力
计算
拱桥
CFST arch bridge
bearing capacity calculating
reliability
solid web section
