摘要
通过对影响暗拱桥的结构效应的各种因素进行对比分析,提出以往小跨径暗拱桥设计过程中忽略的因素是导致拱圈开裂的主要原因,为以后钢筋混凝土小跨径暗拱桥设计提供参考。
Through the contrastive analysis on various factors of influencing the structural effect of concealed arch bridge,factors neglected during the design of small- span concealed arch bridge are pointed out,which are main reasons for arch ring cracking,thus providing reference for the design of reinforced concrete small- span concealed arch bridge in the future.
出处
《北方交通》
2016年第6期38-40,共3页
Northern Communications
关键词
暗拱桥
结构效应
暗拱桥设计
Concealed arch bridge
Structural effect
Concealed arch bridge design
