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佛山东平大桥采用竖转结合平转的转体施工技术,其竖转总重量3 000 t,平转总重量14 000 t,是目前国内转体重量最大的一座拱桥。本文对其竖转施工工艺特色进行介绍和探讨。
Foshan Dongping Bridge using vertical rotation combined with swivel slewing construction technology, the vertical rotation of the total weight of 3 000 t, the total weight of 14 000 t, is currently the largest swing weight of an arch bridge. In this paper, the characteristics of its vertical turning construction process are introduced and discussed.