双舱矩形断面预制管廊吊装方法研究与实践

Research and practice on hoisting method of double-bay rectangular section prefabricated pipe gallery

结合十堰市城市地下综合管廊PPP项目中预制管廊吊装方法的研究与实践,探讨如何组织开展吊装工作以及在预制管廊设计中应注意的关键点,希望对装配式管廊吊点的深化设计及吊装有一定借鉴作用。

Combining with the research and practice of lifting method of prefabricated pipe gallery in PPP project of Shiyan city underground comprehensive pipe gallery,this paper discussed how to organize and carry out the lifting work and the key points that should be paid attention to in prefabricated pipe gallery design,hoping to provide some references for the deepening design and lifting of assembly pipe gallery lifting points.