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介绍铁路(56+88+56)m预应力连续刚构墩梁构造、箱梁预应力布置、施工方法等,并对设计中的一些问题进行了论述。
This paper introduces the construction of prestressed continuous rigid frame pier (56 + 88 + 56) m, prestressing of box girder and construction method, and discusses some problems in the design.