Rotation continuous beam automatic weighing method and system used for horizontal rotation construction

The invention discloses a rotation continuous beam automatic weighing method and system used for horizontal rotation construction. The rotation continuous beam automatic weighing method used for horizontal rotation construction comprises the steps of using a designated starting side as an initial si...

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Bibliographic Details
Main Authors LIU YUANJIE, XIAO QIANZHEN, ZHANG NIJIN, DING YUMING, ZHANG JIANJUN
Format Patent
LanguageChinese
English
Published 16.11.2018
Subjects
ASSEMBLY OF BRIDGES
CONSTRUCTION OF BRIDGES
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
FIXED CONSTRUCTIONS
MEASURING
OR VIADUCTS
PHYSICS
TESTING
WEIGHING
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Summary:The invention discloses a rotation continuous beam automatic weighing method and system used for horizontal rotation construction. The rotation continuous beam automatic weighing method used for horizontal rotation construction comprises the steps of using a designated starting side as an initial side to start to alternately jack a rotation continuous beam on a single side in a side-changed mannerby using a gradually increased jacking force so as to obtain a jacking force stable value P1; continuing to slowly release pressure of the jack for applying the jacking force till the pressure of thejack is completely released; determining an attitude type of the rotation continuous beam according to displacement data in the releasing process, wherein the first type of attitude is using a reverse side of the starting side as the initial side to start to alternately jack the rotation continuous beam on a single side in a side-changed manner by using the gradually increased jacking force so asto obtain a jacking force
Bibliography:Application Number: CN20181580873