摘要
对于悬索桥来说,锚碇基础是结构设计的关键部位。其性能及稳定对全桥的承载能力至关重要。文中针对悬索桥地连墙锚碇基础形式,进行对比分析,提出一种新型的分体井筒式地下连续墙锚碇基础形式,新型地下连续墙锚碇基础具有工程造价低、工期短、节能环保性方面等优点。
The anchorage foundation of the suspension bridge is the key part in the structural design.Its mechanical performance is important for bearing capacity of the bridge.On the basis of comparing the technical analysis of several anchorage foundation,this paper proposes a new type of the anchorage foundation of the suspension bridge,which has the advantages of low cost,short time duration,energy saving and environmental protection,etc.
作者
许佳波
XU Jia-bo(Guangdong Nanyue Transportation Investment & Construction Co. Ltd., Guangzhou 510101, China)
出处
《广东交通职业技术学院学报》
2017年第1期29-34,43,共7页
Journal of Guangdong Communication Polytechnic
关键词
悬索桥
地连墙
锚碇基础
suspension bridge
anchorage foundation
technical analysis
