摘要
结合大跨度弦支穹顶结构的特点,对大跨度弦支穹顶结构支撑体系施工技术进行了研究,包含标准胎架、贝雷架支撑体系的布置、安装、卸载、拆除等。在整个施工过程中,使用标准胎架与贝雷架联合支撑体系体现了经济、安全与工期进度上的优势,是复杂大跨度结构较为理想的支撑体系选择。
Combining with the characteristics of large span string a dome structure,supporting system for large span chord dome structure construction technology are studied,include standard jig,bailey truss support system layout,install,uninstall,demolition,etc.In the whole construction process,using a standard bracket with bailey truss support system reflects the economic,security and advantages on the timeline,ideal supporting system is a complicated large span structure choice.
引文
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