摘要
钱江四桥为双层双主拱钢管混凝土组合系杆拱桥 ,主桥共有 11跨 ,包括了下承、中承、上承三种拱桥形式。本文详细介绍了桥梁施工图总体设计和各部分构造及施工方案。
No. 4 Qianjiang River Bridge is a tied arch bridge of combination double-decked and double main arch steel pipe concrete. The main bridge has 11 spans, including three arch bridge forms, i.e. bottom-road, midheight-deck and deck type. The paper introduces in details the overall design of the bridge construction drawings and the structure and construction options of every part.
出处
《城市道桥与防洪》
2004年第2期6-8,共3页
Urban Roads Bridges & Flood Control
