Concrete base for prestressed concrete cylinder pipe construction
The invention belongs to the technical field of engineering construction, and particularly relates to a concrete base for prestressed concrete cylinder pipe construction, an arc-shaped groove is formed in the base, and the arc-shaped groove is used for placing and installing a pipeline; an adjusting...
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!