Construction method of unbonded prestressed cast-in-situ bored pile

The invention discloses a construction method of an unbonded prestressed cast-in-situ bored pile. The construction method comprises the following steps: drilling in a preset area to form a pile hole; preparing a reinforcement cage; the reinforcement cage is lifted to the position above the pile hole...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WANG LEI, LIU JUN, SHI XUE, ZHU DONGMING, ZHANG SHIWEI, LIN ZUNHU, NIE NAN, CHEN HAOJUN, CHEN JUTAO, YANG FENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES
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