跨双线电气化铁路挂篮防护施工工艺研究

Research on Protection Construction Technology of Hanging Basket Cross Two Electrified Railway Lines

结合工程实例,简述挂篮施工跨双线电气化铁路防护施工原则,根据工程施工条件提出附着式移动兜底防护平台的作业方案,并详细探讨挂篮兜底防护涉及的施工流程及关键施工内容,采取科学的施工方法,在顺利施工的同时减小了施工对周边环境产生的干扰,确保了既有铁路的安全运行。

Combined with engineering examples,this paper briefly describes the construction principles of protection construction of hanging basket cross two electric railway lines,proposes the operation scheme of attached mobile bottom protection platform according to engineering construction conditions,and discusses in detail the construction process and key construction contents involved in hanging basket bottom protection.The scientific construction method can reduce the interference to the surrounding environment and ensure the safe operation oftheexistingrailway.