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| DESIGN AND CONSTRUCTION TECHNIQUES OF VERTICAL TURNING OF STEEL TUBE ARCH FOR GULIIANG RIVER NO.3 BRIDGE |
| ZHANG Fan-qi |
| China Railway Eighteenth Engineering Bureau (Group) Co, Ltd. |
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Abstract The following aspects arc introduced in this paper, such as the design of tower structure for vertical turning of steel tube arches and its drawing and turning system, the construction check and calculations and the construction monitoring, the construction technology of vertical turning, etc.
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Received: 18 September 2001
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2001, Vol. 18 
