Pile end connecting structure of enhanced tensile and shear-resistant prestressed pipe pile

The utility model provides a pile tip connecting structure of an enhanced tensile and shear-resistant prestressed pipe pile, which comprises two steel plate hoops, pile tip plates are welded at the ends of the steel plate hoops close to each other, the ends of the two pile tip plates close to each o...

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Bibliographic Details
Main Authors LIU WEI, YANG SHAOHUA, HAN ZHIYE
Format Patent
LanguageChinese
English
Published 23.12.2022
Subjects
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:The utility model provides a pile tip connecting structure of an enhanced tensile and shear-resistant prestressed pipe pile, which comprises two steel plate hoops, pile tip plates are welded at the ends of the steel plate hoops close to each other, the ends of the two pile tip plates close to each other are welded, each pile tip plate is provided with a tension anchor hole, and the tension anchor holes are connected with the steel plate hoops. A plurality of evenly-distributed short steel plate strips are arranged in each steel plate hoop, one end of each short steel plate strip is welded to one pile end plate, one side face of each short steel plate strip is welded to the inner wall of the corresponding steel plate hoop, and a transverse strip plate is fixedly connected to the side, away from the corresponding steel plate hoop, of each short steel plate strip. Prestressed steel bars pass through the upset heads and are anchored in the tensioning anchor holes, and the transverse battens are arranged at the sh
Bibliography:Application Number: CN202221580166U