离岸混凝土框架结构整体预制吊装施工技术

Technology of integral precasting and hoisting for offshore concrete frame structure

以广西北部湾钦州港30万吨级油码头控制楼施工为依托,介绍一种离岸混凝土框架结构整体预制吊装的施工技术,研究混凝土框架结构整体吊装的受力稳定性以及预制、吊运和安装的主要施工工艺,提出该技术的施工控制要点,为今后离岸混凝土框架结构施工提供新的工艺选择以及技术参考。

Depending on the control building construction of 300 000 t oil terminals of Beibu gulf Qinzhou port in Guangxi region, We introduce a construction technology of integral precasting and hoisting for the offshore concrete frame structure, research the mechanical stability of integral hoisting for the concrete frame structure and main construction technology of prefabrication, transportation and installation of concrete frame structure, and point out the control points of the construction, to provide a new process selection and technical reference for the construction of offshore concrete frame structure in the future.