电气化铁路区段既有公铁立交桥梁体拆除施工技术

Construction Technology of Existing Highway and Railway Overpass Demolition in Electrification Railway Sections

以阜阳北路公铁立交桥梁体拆除为实例,介绍在电气化铁路区段,如何安全迅速拆除既有桥梁体。为保证拆除梁体时铁路运输安全,对既有线施工安全防护采取的一些措施和施工关键技术。

Takingthe demolition of Fuyang North Road Highway and Railway Overpass as an example, the construction technology to remove existing beam quickly in electrification railway sections is introduced. To ensure the safety of railway transportation while removing beams, some methods and construction technology etc. for the safety protection of existing construction are elaborated in this thesis, which provides reference for the demolition of highway and railway overpass in the future.