分片式预制综合管廊环筋扣合连接施工技术

Construction Technology of Annular Closed Reinforcement Connection on Split Type Precast Utility Tunnel

针对现有综合管廊预制施工过程中存在的问题,提出环筋扣合式分片综合管廊施工技术,并对分片式预制管廊的设计、生产和装配技术进行施工研究,为预制分片管廊装配技术的应用提供数据支撑。

This paper proposes the construction technology of the annular closed reinforcement split type precast utility tunnel in view of the existing problems in the process of precast utility tunnel.And the design,production and precast construction technology of precast utility tunnel were also studied,which provides the data support for the application of the split type precast construction technology.