conneting method and apparatus for expansion joint

The present invention relates to a connecting method for an expansion joint and a joining apparatus. According to the present invention, both ends of the expansion joints are cut and then connected so that the ends are connected correctly and firmly. The method comprises twelve stages including the...

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Bibliographic Details
Main Authors DO, SEONG GI, KIM, JUNG GON
Format Patent
LanguageEnglish
Korean
Published 22.10.2014
Subjects
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