摘要
围堰施工是桥梁建设过程中的重要环节,围堰制造与施工过程极为繁杂,因此需要科学的制造与施工方案,以龙山大桥为例,从总体方案、节段划分、施工要点等方面,详细阐述了双壁钢围堰的预制、拼装及施工关键技术。
The cofferdam construction is an important link in the bridge construction process.The cofferdam manufacturing and construction process are extremely complex,so scientific manufacturing and construction schemes are required.Taking Longshan Bridge as an example,from the aspects of the overall plan,segment division,construction points,this paper introduces the key technologies of fabrication,assembly and construction of double-wall steel cofferdam in detail.
作者
何千里
He Qianli(Hubei Provincial Road&Bridge Co.,Ltd.,Wuhan 430056,China)
出处
《山西建筑》
2022年第4期149-151,共3页
Shanxi Architecture
关键词
双壁钢围堰
施工方案
龙山大桥
double-wall steel cofferdam
construction scheme
Longshan Bridge
