Bridge pile foundation reinforcement cage mounting and positioning device

A bridge pile foundation reinforcement cage mounting and positioning device comprises a positioning disc with a penetrating concentric hole in the middle and a plurality of positioning tie bars with the upper ends capable of being mounted at the top of a pile casing, and the lower ends of the positi...

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Bibliographic Details
Main Authors HONG WENGANG, CAO ZHENPING, LU DONGHUI, CAI YANG, KAN MINSHENG, HE MINSHENG, LIU YU, YANG XIANGYU, XU HANGXIAN, CHEN JINYANG
Format Patent
LanguageChinese
English
Published 19.03.2024
Subjects
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:A bridge pile foundation reinforcement cage mounting and positioning device comprises a positioning disc with a penetrating concentric hole in the middle and a plurality of positioning tie bars with the upper ends capable of being mounted at the top of a pile casing, and the lower ends of the positioning tie bars are connected with the positioning disc. A plurality of positioning holes used for being arranged on corresponding reinforcement cage main reinforcements in a sleeved mode are formed in the periphery of the positioning disc. After a pile casing and a reinforcement cage are placed in place, the bridge pile foundation reinforcement cage installing and positioning device is installed, corresponding reinforcement cage main reinforcements penetrate into the positioning holes in the positioning disc respectively, and then the upper ends of the positioning tie bars are connected and matched with the top of the pile casing, so that the positioning disc is positioned in the pile casing, and then the reinforce
Bibliography:Application Number: CN202322172465U