太新铁路
Taixin railway
以上为机器翻译结果，长、整句建议使用 人工翻译 。
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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