摘要
介绍自上而下竖向转体拱桥的最大跨度制约因素、拱体结构形式的选择和施工工艺流程,并详细阐述自上而下竖向转体拱桥的设计与施工要点。
The restriction of maximum span, the choice of arch type, and the construction procedures are presented.The main points of design and contruction of arch beidge using vertical votation from above to below method are expounded.
出处
《石家庄铁路职业技术学院学报》
2006年第1期22-27,共6页
Journal of Shijiazhuang Institute of Railway Technology
关键词
拱桥竖向
转体
设计
施工
要点
arch bridge＇s erection rotatory object design construction main points
