Plate girder jacking and supporting structure for bridge
The plate girder jacking and supporting structure for the bridge comprises a mechanism body and an operation controller used for controlling the mechanism body to ascend and descend, and the mechanism body comprises a reinforcing base and a jacking frame body; the reinforcing base sequentially compr...
Gespeichert in:
Hauptverfasser: | , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!