Prestressed concrete small box girder structure of continuous assembly type bridge floor

The utility model relates to the field of box girders, in particular to a continuous assembly type bridge floor prestressed concrete small box girder structure which comprises piers, small box girders and connecting girders, a plurality of connecting grooves are formed in the tops of the piers, and...

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Bibliographische Detailangaben
Hauptverfasser: PENG QIUQU, LI LING, LIANG HAISHENG, YOU JINQUAN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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