Alignment Control during Construction of Continuous Bridge Suspended by Triangle Frame

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Abstract:

The features of a new type of continuous bridge suspended by triangle frame are introduced in this paper. In view of the segmental cantilever construction method engaged in main girder construction, we put forward to the method of pre-camber setting and the calculation of formwork elevation and field measurement of displacement.

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Periodical:

Advanced Materials Research (Volumes 255-260)

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811-815

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Online since:

May 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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