箱肋拱桥施工技术

Construction technology of arch bridge with steel box ribs

结合工程实例,介绍了箱肋拱桥施工技术,从箱肋拱桥的特点、拱肋的施工、拱肋的吊装等方面进行了论述,指出箱肋拱桥的施工技术,具有结构简单、自重轻、跨度大、造价低、施工方便、工期短、质量保证、外型美观等特点,值得推广应用。

Combined with practical work construction technology of arch bridge with steel box ribs is introduced and discussed from the features of arch bridge with steel box ribs,construction of arch ribs and other aspects.Author points out that this kind of bridge has so many advantages with simple structure,light deadweight,low cost,convenient construction and so on,which is worthy of being popularized.