摘要
支架现浇连续梁施工技术在桥梁工程中的应用,在保证工程项目建设质量基础之上,有效减少了预制梁板占地空间,降低了人力物力与财力方面的投入,省去了大量的吊装作业。鉴于此,本研究结合雄安新区至北京大兴国际机场快线这一工程实例,对支架现浇连续梁施工技术在高架桥施工中的具体应用进行论述,以期能为我国桥梁行业的发展做出一定的贡献。
The application of bracket cast-in-place continuous beam construction technology in bridge engineering effectively reduces the space occupied by prefabricated beam slabs,reduces the investment in manpower,material resources,and financial resources,and saves a lot of lifting operations on the basis of ensuring the construction quality of engineering projects.In view of this,this research discusses the specific application of cast-in-place continuous beam construction technology with brackets in the construction of elevated bridges,based on the example of the Xiong'an New Area to Beijing Daxing International Airport Expressway project,in order to make certain contributions to the development of China's bridge industry.
作者
戴怀庆
Dai Huaiqing(Fifth Engineering Branch of CCCC Third Highway Engineering Bureau Co.,Ltd.,Beijing,China)
出处
《科学技术创新》
2023年第15期142-145,共4页
Scientific and Technological Innovation
关键词
支架
现浇连续梁
施工技术
高架桥
stent
cast-in-place continuous beam
construction technology
viaduct
