A split formula pile foundation for bored concrete pile

The utility model discloses a split formula pile foundation for bored concrete pile, including a round platform prefabricated section and a plurality of wedge prefabricated section, round platform prefabricated section and wedge prefabricated section are the precast concrete piece, the round platfor...

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Bibliographic Details
Main Authors CHEN XIN, LI GUANGFAN, ZHAO JILING, FENG TIAN, DING QINGLEI, LI JIANG
Format Patent
LanguageChinese
English
Published 27.02.2018
Subjects
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:The utility model discloses a split formula pile foundation for bored concrete pile, including a round platform prefabricated section and a plurality of wedge prefabricated section, round platform prefabricated section and wedge prefabricated section are the precast concrete piece, the round platform prefabricated section is round platform shape, and the cross -section of wedge prefabricated section is the wedge, and a plurality of wedge prefabricated sections are around forming a complete cylinder around the round platform prefabricated section, the internal surface of wedge prefabricated section and the laminating of the side of round platform prefabricated section. The utility model discloses a pile foundation is prefabricated concrete structure, directly extrudees a hole bottom portionafter the construction unit purchase and can use, and convenient operation has replaced the back slip casting of traditional bored concrete pile to consolidate technology, is favorable to shorteningconstruction period, the p
Bibliography:Application Number: CN201721022901U