摘要
介绍浙江省洞头大桥在外海条件下桥梁施工新技术,主要是桩基、承台、箱梁悬浇及50m"T"梁架设等在外海大风浪条件下采取的非常规施工技术措施。工程实践表明,在浅水域搭设栈桥或设辅助墩,在深水域使用大型水上工作平台是外海桥梁施工的一种较有效的方法。
In this paper, the new construction technique for the Dongtou Bridge in Zhejiang Province under the condition of outside sea is introduced. The unconventional construction technique is taken on the pile foundations, pile cap, suspending cast of box girder and the erection of the 50mT beam etc. under the strong wing condition in outside sea. The practice shows that erecting the trestle or ancillary piers in shallow water zone and erecting large service platform in deepwater zone are efficient ways to the bridge construction under the condition of outside sea.
出处
《重庆建筑大学学报》
CSCD
2003年第1期123-128,共6页
Journal of Chongqing Jianzhu University
