预应力现浇箱梁钢管支架施工技术总结

Summary of the construction technology of the prestressed cast-in-place box beam steel pipe support

指出随着桥梁施工技术的不断发展,连续箱梁钢管支架施工技术逐步从不成熟到成熟走向一个专业性的台阶,以滨海西大道工程为例,详细介绍了箱梁钢管支架的设计方案及钢管支架基础的验算。

The author points out that the construction technology of the continuous box girder steel pipe support becomes mature with the de- velopment of the bridge construction technology. Taking the strand west main road as an example, the author detailedly introduces the design scheme of the box girder steel pipe support and the checking calculatioff of the steel pipe support foundation.