摘要
文中以广州丫髻沙大桥钢管拱桥吊杆更换的工程实际为背景,分析了拱桥吊杆的病害原因,针对出现的病害,介绍了拱桥新吊杆的改进设计方案。
This paper takes the suspender replacement project of the Yaji-sha ridge, a steel pipe arch bridge in Guangzhou, as a case to analyze the cause of the diseases on the suspender, also introduces the antisepsis design as countermeasures.
出处
《广东交通职业技术学院学报》
2013年第1期12-14,共3页
Journal of Guangdong Communication Polytechnic
关键词
钢管拱桥
吊杆更换
病害分析
防腐设计
steel pipe arch bridge
suspender replacement
disease analysis
antisepsis design
