摘要
Abstract
Zangke River Bridge construction practice was the basis for this paper to systematically analyze the influence of factors such as the initial deviation of main beam construction,the initial deviation of main cable construction,the self-weight and elastic modulus of main beam structure,and the prestress tension deviation of suspension cable on the shape of the completed bridge,and put forward a targeted pre-control plan,which achieved ideal results.The relevant research results can provide reference for the subsequent linear construction control of suspen-sion Bridges.关键词
自锚式悬索桥/施工误差/线形控制方案Key words
Self-anchored suspension bridge/Construction error/Linear control scheme分类
交通工程
