论文部分内容阅读
五河口斜拉桥为预应力混凝土双塔双索面斜拉桥,双向六车道,主梁宽度为38.6 m,在目前国内同类型已建成的桥梁中宽度位居第一,重点介绍该主梁采用宽为41.5 m的牵索式挂篮悬浇的施工技术及主要施工难点。
Wuhekou cable-stayed bridge is a prestressed concrete double-tower double cable plane cable-stayed bridge with a bidirectional six lanes and a main beam width of 38.6 m, which is the first among all the bridges of the same kind in China at present, with emphasis on the main beam The construction technology and main construction difficulties of the hanging-type hanging basket with a width of 41.5 m are adopted.