先张法预应力桥梁板施工分析

Analysis on the prestressed beam slab construction with pretensional method

结合赵庄煤矿铁路专用线公路专用桥工程实践,介绍了先张法施工预应力桥梁板的关键环节、施工工艺及安全措施,指出应对施工全过程进行严格把关,以确保施工安全。

Combining with Zhaozhuang coal-special railway bridge engineering practice, the article introduces the critical points, construction technology and safety measures of prestressed beam slab construction with pretensional method, and points out that construction process should be strictly controlled, with a view to ensure construction security.