Prefabricated multi-pile foundation

Prefabricated multi-pile foundation

The invention relates to the field of building materials, in particular to a prefabricated multi-pile foundation. The prefabricated multi-pile foundation comprises a bearing platform, a plurality of downward friction piles arranged at the lower end of the bearing platform and a connecting pile arran...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG GUOXUAN, ZHAO YONGMIN, LIANG YANWEI, GUO SONGGEN, HAN XIAOHONG, ZHANG NAN, GUO CHAOYUE, ZHANG LIFENG, JIA XIN, ZHANG SHEJUAN, LI JIANGQING, GUO SHEN'AO, YANG QINGQING, ZHANG CHAOXIANG, LI QINLONG, LI LU, DU CHAO, LI QINGGUO
Format: Patent
Sprache:chi ; eng
Schlagworte:
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Beschreibung
Zusammenfassung:The invention relates to the field of building materials, in particular to a prefabricated multi-pile foundation. The prefabricated multi-pile foundation comprises a bearing platform, a plurality of downward friction piles arranged at the lower end of the bearing platform and a connecting pile arranged at the upper end of the bearing platform, the bearing platform comprises a bearing platform framework, the bearing platform framework comprises a first transverse tensile plate, a first wrapping layer is arranged outside the bearing platform framework; the friction pile is arranged at the edge of the bearing platform, the lower end of the friction pile is bent outwards, the friction pile comprises a friction pile framework, the friction pile framework comprises a plurality of tensile ribs, asecond wrapping layer is arranged outside the friction pile framework, the width value of the lower end of the friction pile is gradually decreased and the thickness value of the lower end of the friction pile is gradually i