制品/结构中国申请中

Combined pin combined beam and its construction technology

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申请人上海市政工程设计研究总院（集团）有限公司

发明人戴薇

公开号CN120592103A

申请日2025-05-29

公开日2025-09-05

摘要

The present invention discloses a combination pin combination beam and its construction process. The combination pin combination beam includes a concrete bridge deck, a steel beam and a shear key. The steel beam is mainly composed of a steel beam web and a steel beam bottom plate. The top of the …

Combined pin combined beam and its construction technology

摘要

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