摘要
该文结合京沪高速铁路跨蕴藻浜河提篮拱桥的具体施工,详细介绍拱桥施工中的控制重点,以及拱肋线形控制中的相关计算。
Combined with the detail construction of Tilan Arch Bridge crossing Yunzaobang River in Beijing-Shanghai High-speed Railway, the article introduces the control keystones in the construction of arch bridge and the relative calculation in the alignment control of arch rib.
出处
《城市道桥与防洪》
2012年第7期242-244,257,共4页
Urban Roads Bridges & Flood Control
关键词
提篮拱桥
钢拱肋
吊装
定位
Tilan Arch Bridge, steel arch rib, hoisting, to orientate
