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上塘河主墩承台整体式钢吊箱围堰设计与施工
引用本文:杨士兵.上塘河主墩承台整体式钢吊箱围堰设计与施工[J].山西建筑,2009,35(2):323-325.
作者姓名:杨士兵
作者单位:杭州市地下空间建设发展中心,浙江,杭州,310008
摘    要:结合某桥水中承台施工的工程特点及施工水位,采用了整体式钢吊箱施工,介绍了整体式钢吊箱围堰设计与施工要点,同时总结了几点施工体会,并指出钢吊箱吊杆采用拉压杆方式,具有设计受力明确、下放定位准确、施工速度快等特点。

关 键 词:深水承台  钢吊箱围堰  设计  施工

On the design of integrated steel hang box cofferdam and its construction technology on Shangtang river
YANG Shi-bing.On the design of integrated steel hang box cofferdam and its construction technology on Shangtang river[J].Shanxi Architecture,2009,35(2):323-325.
Authors:YANG Shi-bing
Affiliation:YANG Shi-bing
Abstract:By combining with the construction characteristics and the construction's water-level of the platform construction of some bridge,the paper indicates that the adoption of the integrated steel hanging box,introduces the design and construction points for the integrated steel hang box cofferdam,sums up some construction inspiration,and points out the adoption of the strut-and-tie model can be adopted as the hanger of the steel hang box and it has some characteristics,such as clear stressed design,the accuracy down position,and fast construction speed.
Keywords:deep water platform  steel hang box cofferdam  design  construction
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