Multidirectional displacement comb plate expansion joint

The utility model relates to the technical field of bridge construction, and discloses a multidirectional displacement comb plate expansion joint which is characterized in that a first expansion joint mounting notch is formed in the upper end of a beam frame of a first bridge body, and a second expa...

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Bibliographic Details
Main Author LIU QUANXIAN
Format Patent
LanguageChinese
English
Published 21.06.2024
Subjects
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