摘要
千岛湖大桥主桥为(70+7×105+70+40)m连续刚构,其中1-8号墩为V形墩,介绍V形墩刚构的施工方法、临时水平预应力技术措施及不利工况的计算。
The main bridge of Qiandao Lake Bridge is a continuous rigid-frame structure with span arrangement （70＋7×105＋70＋40） m. Of the Bridge piers, the piers No. 1～No. 8 are V-shape piers. In this paper, the construction methods for the V-shape pier rigid-frame structure, the temporary horizontal prestressing techniques and calculations of the unfavorable load cases are dealt with.
出处
《桥梁建设》
EI
CSCD
北大核心
2005年第B06期76-78,共3页
Bridge Construction
关键词
连续刚构桥
V形桥墩
桥梁施工
施工方法
continuous rigid-frame bridge
V-shape pier
bridge construction
construction method
