摘要
随着经济社会的高速发展,社会对中心城区桥梁的施工提出了更高的要求,特别是在景观协调、环境保护和施工效率等方面.常规的支架施工方法已经难以满足要求,需要研究开发一种效率更高、环保性能和景观性能更好的施工工艺[1].承插型盘扣式钢管支架具有刚度大、强度高、景观性与环保性能好等优势,是将来中心城区支架施工发展的方向.现以南京市浦口区浦洲路主线高架桥梁工程为依托,研究中心城区承插型盘扣式钢管支架施工技术和工艺.
With the rapid development of economy and society,the society has put forward higher requirements for the construction of bridges in central urban areas,especially in terms of landscape coordination,environmental protection and construction efficiency.The conventional bracket construction methods have been difficult to meet the requirements,and it is necessary to research and develop a construction technology with higher efficiency,environmental performance and better landscape performance.The socket-type disc-buckle steel pipe scaffold has the advantages of high rigidity,high strength,good landscape and environmental protection performance,and is the direction of the future development of the scaffold construction in the central urban areas.Based on the main line elevated bridge project in Puzhou Road of Pukou District in Nanjing,the construction technique and technology of the socket-type disc-buckle steel pipe scaffold in the central urban area are studied.
作者
邓鑫伟
张鹏飞
王磊
DENG Xinwei;ZHANG Pengfei;WANG Lei
出处
《城市道桥与防洪》
2022年第3期131-133,143,M0012,共5页
Urban Roads Bridges & Flood Control
关键词
中心城区
桥梁
支架
central urban area
bridge
scaffold
