摘要
文中结合结构概况及现场环境特点,介绍了南昌东站屋盖钢结构施工的条件,分别阐述了吊装、提升和滑移三种施工方案,从安全、技术、进度、场地需求和经济性等方面进行对比分析,选择最适合的滑移作为本工程的施工方案.
Abstract
This article introduces the conditions for the construction of the roof steel structure of Nanchang East Station based on the structural overview and on-site environmental characteristics.Then,three construction plans,namely lifting,lifting,and sliding,were elaborated sepa-rately,and a comparative analysis was conducted from the aspects of safety,technology,progress,site requirements,and economy.The most suitable sliding was selected as the construction plan for this project.
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