以新长铁路十九标段太塥运河中桥为例，简要介绍了二支点浮拖法架设钢桁梁的施工原理、计算要点及施工过程。

Taking the bridge in Xinchang railway as example the construction principle, calculation key points and construction process of two supporting points float dragging method are simply introduced.

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摘要：上海闵浦二桥为独塔双索面钢板桁组合梁斜拉桥。

Abstract: Shanghai MinPu two bridge for single tower and double cable plane steel truss cable-stayed bridge of the composite beams.

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麦晋桁说，它就像是第二次淘金热。

'It was like the second Gold Rush,' added Mr.

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