FOUNDATION PILE FOR RELIEVING NEGATIVE FRICTIONAL FORCE
PURPOSE:To relieve negative frictional force of a foundation pile by a method wherein a slip layer of a visco-elastic substance is formed on the periphery of a pile, and a woven fabric covering material, e.g., Vinylon cloth, etc., impregnated with polyurethane resin is covered on the surface of the...
Gespeichert in:
Hauptverfasser: | , , , , , , |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!