A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Large-span giant ring truss and string grid steel structure system and construction method thereof
The invention discloses a large-span giant ring truss and string grid steel structure system and a construction method thereof, which can obviously reduce the use of operation human resources and management human resources, reduce the use of mechanical machine team, shorten the actual construction period, improve the construction quality, transfer a large amount of high-altitude operation to the ground for completion, and improve the construction efficiency. The high-altitude operation amount and the operation time are reduced, the safety of operators is guaranteed, and pollution such as welding fume and electric arc strong light generated during welding can be treated more easily through ground splicing. The ground construction greatly improves the operation efficiency, shortens the construction period, reduces the production management cost and the safety management cost, saves the mechanical use cost, and has good economical efficiency. The installation precision exceeds the national standard, the industrial standard and the project design requirement, the construction problem is solved, meanwhile, consumption of labor and resources is reduced, and good economic benefits and social benefits can be obtained.
本发明公开了一种大跨度巨型环桁架及张弦网格钢结构体系及其施工方法，本发明能明显的降低作业人力资源与管理人力资源的使用，减少机械台班使用，缩短实际施工工期，提高施工质量，将大量的高空作业转移到地面完成，减少高空作业量和作业时间，保证作业人员的安全，地面拼装更易处理焊接时产生的焊烟、电弧强光等污染。地面施工大大提高了作业效率，缩短工期，降低生产管理成本和安全管理成本，节约机械使用费，具有良好的经济性。本发明的安装精度超过国家规范、行业标准和项目设计要求，解决施工难题的同时节省了人工、资源的消耗，将取得较好的经济效益和社会效益。
Large-span giant ring truss and string grid steel structure system and construction method thereof
The invention discloses a large-span giant ring truss and string grid steel structure system and a construction method thereof, which can obviously reduce the use of operation human resources and management human resources, reduce the use of mechanical machine team, shorten the actual construction period, improve the construction quality, transfer a large amount of high-altitude operation to the ground for completion, and improve the construction efficiency. The high-altitude operation amount and the operation time are reduced, the safety of operators is guaranteed, and pollution such as welding fume and electric arc strong light generated during welding can be treated more easily through ground splicing. The ground construction greatly improves the operation efficiency, shortens the construction period, reduces the production management cost and the safety management cost, saves the mechanical use cost, and has good economical efficiency. The installation precision exceeds the national standard, the industrial standard and the project design requirement, the construction problem is solved, meanwhile, consumption of labor and resources is reduced, and good economic benefits and social benefits can be obtained.
本发明公开了一种大跨度巨型环桁架及张弦网格钢结构体系及其施工方法，本发明能明显的降低作业人力资源与管理人力资源的使用，减少机械台班使用，缩短实际施工工期，提高施工质量，将大量的高空作业转移到地面完成，减少高空作业量和作业时间，保证作业人员的安全，地面拼装更易处理焊接时产生的焊烟、电弧强光等污染。地面施工大大提高了作业效率，缩短工期，降低生产管理成本和安全管理成本，节约机械使用费，具有良好的经济性。本发明的安装精度超过国家规范、行业标准和项目设计要求，解决施工难题的同时节省了人工、资源的消耗，将取得较好的经济效益和社会效益。
Large-span giant ring truss and string grid steel structure system and construction method thereof
一种大跨度巨型环桁架及张弦网格钢结构体系及其施工方法
LI HONGJUN (author) / SUN FEI (author) / YANG WENZHEN (author) / YU ZHENYI (author) / AN SHUAI (author)
2023-10-24
Patent
Electronic Resource
Chinese
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