A steel member for superstructure lifting
The embodiment of the utility model discloses a steel member for superstructure lifting, the horizontal stiffening rib that includes support rib, top steel sheet, end steel sheet and several parallelarrangement's support stiffening rib summation way parallel arrangement, end steel sheet with th...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The embodiment of the utility model discloses a steel member for superstructure lifting, the horizontal stiffening rib that includes support rib, top steel sheet, end steel sheet and several parallelarrangement's support stiffening rib summation way parallel arrangement, end steel sheet with the top steel sheet looks parallel arrangement or end steel sheet for the top steel sheet is the predetermined slope, support the rib weld in the top steel sheet with between the end steel sheet and respectively with support the stiffening rib with horizontal stiffening rib welds mutually, support the welding of stiffening rib and horizontal stiffening rib intercrossing, support the stiffening rib respectively with the top steel sheet with end steel sheet welds mutually. The utility model discloses small, the light in weight of steel member, it is few to the load that the substructure of bridge increases, the steel member can be processed in the batch production, and construction quality controlseasily, steel components a |
|---|