摘要
丫髻沙大桥是三跨连续自锚中承式钢管混凝土系杆拱桥 ,介绍其最终实施的转体施工工艺设计 ,并对竖转体系、平转体系、合龙段构造及其施工工艺进行了详细的阐述。
Yajisha Bridge is a 3\|span,self\|anchored continuous half\|through steel tubed concrete tie\|arch bridge.The design of rotatory erection procedures eventually adopted in construction is illustrated.The vertical and horizontal rotatory system,the closure structures,and their construction procedures are expounded as well.
出处
《桥梁建设》
EI
CSCD
北大核心
2000年第1期37-41,50,共6页
Bridge Construction
关键词
系杆拱桥
施工工艺
转体法架桥
高速公路
arch bridge,steel tubed concrete structure,construction design,construction procedure,rotatory erection method
