METHOD OF MAKING BUILT-IN-PLACE REINFORCED CONCRETE PILES

METHOD OF MAKING BUILT-IN-PLACE REINFORCED CONCRETE PILES

The characteristics feature of the method according to the invention consists in forming a borehole in soil with a diameter smaller than the required pile diameter, as well as in a method of compacting concrete mix poured into the borehole by repeatedly passing a pneumatic mole through the borehole...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHEREDNIKOV, EVGENY N, KOSTYLEV, ALEXANDR D, TKACH, KHAIM B, ZUEV, VALENTIN A, DAVYDOV, VASILY G, PLAVSKIKH, VLADIMIR D, ROZHKOV, LEONID G, GURKOV, KONSTANTIN S, NAZAROV, NIKOLAI G, GRIGORASCHENKO, VLADIMIR A
Format: Patent
Sprache:eng ; fre
Schlagworte:
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Beschreibung
Zusammenfassung:The characteristics feature of the method according to the invention consists in forming a borehole in soil with a diameter smaller than the required pile diameter, as well as in a method of compacting concrete mix poured into the borehole by repeatedly passing a pneumatic mole through the borehole filled with the concrete mix to compact the concrete mix and the soil in the peripheral zone of the borehole concurrently expanding the reinforcement. The invention may be widely used in construction pile foundations and for consolidation of earth slopes.