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根据铁路客站的空间要求和结构特点,结合宿淮铁路宿迁站工程的预应力施工工艺,介绍后张法有粘结预应力混凝土施工技术,对预应力施工的质量控制要点、施工常见问题进行阐述和分析,并对铁路客站的预应力施工技术发展方向提出建议。
According to the spatial and structural characteristics of railway passenger station, combined with the prestressed construction technology of Suqian Station of Su-Huai Railway, the construction technology of post-tensioned bonded prestressed concrete is introduced, and the quality control points of prestressed construction and the common problems of construction are described And analysis, and put forward suggestions on the development direction of prestressed construction technology of railway passenger station.