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| CONSTRUCTION TECHNOLOGY FOR ,TACKING WORKS OF LARGE SPAN BRIDGE |
| LEI Wei-min |
| The Sixth Engineering Co.,Ltd, of the Third Engineering Group of China Railway |
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Abstract The introduction is given in details in this text about the jacking work method of large span bridge， it emphasizes the consolidation technology of the railway line，the practical guarantee measures for safety assurance is worked out ,the calculation is made for the jacking force of the framed structure ,and the inspection and calculation is also made for the front and rear works and the railway line consolidation works.
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Received: 28 January 2014
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2004, Vol. 21 
