摘要
一般情况下 ,斜拉桥的合拢指的是梁与梁之间的合拢 ,即在主梁上预留一定长度的合拢段。公和斜拉桥根据该桥的施工特点 ,采用一种新颖的合拢方案 ,即在滑动模架上连续施工主梁 ,直到两边的主梁与边墩合拢。这种新方法的应用成功 。
Closure of cable stayed bridge generally means closure of beam and beam,namely, closure length in the main beam On the basis of the charaecters of construction a sort of novel scheme for closure is adopted in the Gonghe cable stayed bridge construction By using the moving template method,the main beam is cast in place with the moving template,until the beam reaches to the side pier The successful application of the new method provides the precious experience for the innovation of construction and closure of cable stayed bridge
出处
《公路》
北大核心
2003年第9期18-21,共4页
Highway
