摘要
宁杭高速公路学八路悬索桥为双塔双索面塔梁固结混凝土自锚式悬索桥,其结构新颖,造型美观。以学八路悬索桥为例,介绍自锚式悬索桥的重要监控方法之一的主缆线形监控的程序和要点,可为同类桥梁的施工和监控提供借鉴和参考。
Nanjing-Hangzhou expressway Xueba highway suspension bridge is a tower-beam consolidated self-anchored suspension bridge with double towers and double cable planes. Its structure is novel and beautiful. Taking Xueba highway suspension bridge for example, the process and key points of the main cable alignment monitoring, which is one of the most important monitoring methods for self-anchored suspension bridge, are introduced. It provides some reference for the construction and monitoring of similar bridges.
出处
《交通标准化》
2009年第19期190-194,共5页
Communications Standardization
关键词
自锚式悬索桥
主缆
线形监控
紧缆
吊索张拉
self-anchored suspension bridge
main cable
alignment monitoring
cable tightening
suspension cable stretching
