桥梁深水桩基施工技术研究  

Construction of Deepwater Bridge Pile Foundation

作　　者：隋玉凤[1] 

机构地区：[1]湖北三峡职业技术学院,宜昌443000

出　　处：《价值工程》2011年第25期83-83,共1页Value Engineering

摘　　要：宜长高速公路大溪水库1#和4#桥横跨大溪水库,共有10个水中墩,按现场考察平均水深达18m左右。如何经济可靠的解决深水墩的桩基和系梁的施工是1#和4#桥的关键施工环节。本文对该工程施工的关键技术进行了论述,为同类工程的施工积累了经验。No.1 and No. 4 bridge arches across Daxi reservoir of Yichang--Changyang expressway. There are total 10 deepwater piers. The mean depth is about 18 meter. The key is how to use economic and reliable solutions to construct deepwater pile foundation and binder. The article presents the crucial technology of construction to provide reference for similar project.

关 键 词：深水桩基 施工 平台 钢护筒 

分 类 号：U44[建筑科学—桥梁与隧道工程]