【摘要】 锚碇作为承力结构的重要部分,是悬索桥的重点控制性工程。介绍武汉阳逻长江大桥的北锚碇开挖与基坑支护的施工情况,着重介绍基坑土石方开挖(爆破)、弃渣运输、基坑边坡防护与排水以及锚碇安全检测等关键施工技术。更多还原

【Abstract】 As an important part of supporting structure,anchoring controls the project progress of suspension bridge.In this paper,excavation and foundation pit support of north anchor of the Wuhan Yangtze River Bridge is introduced.Especially,key technique and suggestions about foundation pit excavation,slope protection,drainage and inspection of anchor safety are presented in detail.更多还原