Underwater pile foundation structure of water gate structure

Underwater pile foundation structure of water gate structure

The utility model discloses an underwater pile foundation structure of a water gate structure. A pile foundation unit comprises a base and a pile, wherein the base is fixed to the water bottom, the pile is fixed in the water bottom through the base, a pile hole is formed in the water bottom, and a p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GAO YANG, YUE SHANPING, ZHANG YUMIN, HOU SHUHUA, YANG PENG, WANG CHENGHUA, WANG QINGBAO, CHEN ZIHUA
Format: Patent
Sprache:eng
Schlagworte:
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Beschreibung
Zusammenfassung:The utility model discloses an underwater pile foundation structure of a water gate structure. A pile foundation unit comprises a base and a pile, wherein the base is fixed to the water bottom, the pile is fixed in the water bottom through the base, a pile hole is formed in the water bottom, and a pile guiding hole is formed in the base; the lower portion of the pile is a drill stem portion, and the drill stem portion is inserted in the pile hole in the water bottom through the pile guiding hole; a composite slurry layer is arranged in a gap among the drill stem part, the pile hole and the pile guiding hole, and a grouting channel is formed in the base. The underwater pile foundation structure is simple, easy to construct, large in structural strength and low in economic cost, and the foundation structure can be used for the water gate structure and can also be used for other structures.