Advances in Constructional Engineering

The core component of railway engineering construction is the operation of bridge structure. In the process, the firmness of the structure should be continuously improved, and attention should be paid to the development of waterproof treatment. The construction of the waterproof layer of the ballast track bridge deck is the focus of the railway engineering construction. The waterproof construction can effectively prevent the bridge deck from seepage and corrosion of steel bars. Therefore, the relevant staff should actively take effective measures and rationally use technical means to improve the waterproof performance of the bridge deck and prolong the service life of the railway on the basis of attaching great importance to it. Based on the application of waterproof construction technology of ballast track bridge deck in railway engineering, this paper analyzes and explores the effectiveness of related technologies and measures to improve the performance of railway engineering bridge deck and prolong the service life.

Railway engineering; Ballasted track; Bridge deck waterproof layer; Construction technology; Application analysis