STEEL PIPE FOR REINFORCING GROUND, METHOD OF REINFORCING GROUND USING THE SAME, AND METHOD OF REINFORCING STRUCTURE

A steel pipe ground reinforcement of the present invention is driven into a ground and injects a grouting material into the ground. The steel pipe ground reinforcement includes: a recess portion and a smooth portion that are arranged on an outer peripheral surface thereof; and a plurality of through...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NAKAJI TOMOHIRO, MOTEGI YUKI, SATOH TETSU, YAMAMOTO TATSUYA
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A steel pipe ground reinforcement of the present invention is driven into a ground and injects a grouting material into the ground. The steel pipe ground reinforcement includes: a recess portion and a smooth portion that are arranged on an outer peripheral surface thereof; and a plurality of through-holes that are arranged in the recess portion or the smooth portion that communicates between the inside and outside of the steel pipe ground reinforcement.