摘要
济南黄河三桥主桥为独塔双索面钢箱梁斜拉桥,主塔施工难度大,要求高,在施工中采用了多项新技术、新工艺,确保了施工质量、安全和进度指标。文中主要介绍了主塔的施工技术。
The main bridge of the No.3 YelloW River Bridge in Jinan City is a steel box girder cable-stayed bridge with single pylon and double cable planes.The pylon is characterized by the difficulty construction and the demanding height.In the construction of the pylon,lots of new techniques and new construction technology are applied and the construction quality,safety and progress indices of the pylon are therefore ensured.In this paper,the construction techniques for the pylon are briefly presented.
出处
《公路》
北大核心
2009年第11期71-76,共6页
Highway
关键词
斜拉桥
桥塔
施工技术
cable-stayed bridge
pylon
construction techniques
