Formwork trolley system in municipal road box culvert construction

The utility model discloses a formwork trolley system in municipal road box culvert construction, which comprises a bailey frame, a jack is fixedly mounted on the upper surface of the bailey frame, arch steel is fixedly mounted on the upper surface of the jack, a PP long fiber plastic upper formwork...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ZHOU WENQIANG, CHEN CHANGWEI, LIU TONGSHENG, WANG LIMING, ZUO ALONG, ZHENG WEIXING
Format: Patent
Sprache:chi ; eng
Schlagworte:
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