Journal of Engineering Research
Journal of Engineering Research. 2025; 4: (3) ; 10.12208/j.jer.20250129 .
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四川金石东方新材料科技有限公司 四川成都
*通讯作者： 蒋伟,单位：四川金石东方新材料科技有限公司 四川成都；
钢桁架结构因其优越的力学性能被广泛应用于现代建筑中，高空组装施工难度大、技术要求高且安全风险突出。本文探讨钢桁架高空组装的关键技术，包括测量控制、节点连接及构件吊装等，同时提出完善的安全施工方案，涵盖风险评估、防护措施及应急预案。通过案例分析，验证方案的可行性，旨在为类似工程提供参考，保障施工质量和安全。
Steel truss structure is widely used in modern buildings due to its superior mechanical properties. It is difficult to assemble at high altitude, has high technical requirements and prominent safety risks. This paper discusses the key technologies of aerial assembly of steel truss, including measurement control, node connection and component lifting, etc. At the same time, it puts forward a perfect safety construction scheme, covering risk assessment, protection measures and emergency plan. Through case analysis, verify the feasibility of the scheme, aims to provide reference for similar projects, and ensure the construction quality and safety.
[1] 周国梁,王桂龙,李元春,等.重型大跨度钢桁架安装施工技术应用与研究[J].建筑技术,2025,56(05):527-531.
[2] 张加宝,常帏斌,苏铠,等.双子塔超高空屋面钢桁架施工技术[J].建筑技术开发,2024,51(12):31-33.
[3] 梁刚,王婷云,刘云贺,等.长悬挑结构施工安装现场监测及数值模拟分析[J/OL].西安理工大学学报,1-10[2025-04-02].
[4] 冯宇,罗佳,陈翠,等.基于BIM的大跨度跨层钢桁架倒吊式施工技术[J].四川建筑,2024,44(05):220-221+225.
[5] 刘小宁,于晨,李文龙,等.一种大跨度空间钢管桁架临时支撑胎架的应用[J].建筑技术开发,2024,51(10):109-112.
[6] 魏军.大跨度钢桁架圆屋盖工程施工技术要点分析[J].四川水泥,2024,(10):146-148.
[7] 史磊.大空间复杂钢结构分块安装施工关键技术[J].中国建筑金属结构,2024,23(09):39-41.
[8] 魏晓军.大跨度超重钢桁架结构吊装施工模拟分析[J].甘肃科技,2024,40(09):12-17+24.