混凝土连续梁桥的分段施工方法有四种不同的类型,各种不同的类型都有其自身的特点。本文在详细论述四种分段施工方法的基础上,阐述了各方法的优缺点及其适用范围,为混凝土连续梁桥及相关类型桥梁的设计与施工提供了有益的参考。 There are four different types of segmental construction methods for concrete continuous girders. Different types have their own characteristics. Based on the detailed discussion of four kinds of construction methods, the advantages and disadvantages of each method and its applicable scope are expounded in this paper, which provide useful references for the design and construction of concrete continuous girder bridges and related types of bridges.