Overwater operation platform for constructing bored pile

The utility model discloses an overwater operation platform for constructing a drilled pile, and relates to the technical field of overwater operation platforms, the overwater operation platform comprises a lower guide device, an upper guide device and a plurality of first steel casings; the lower g...

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Main Authors ZHANG GENG, ZHA DAOHONG, MAO WEIQI, LUO BING, ZHOU YAN, JIA WEIJUN, ZHAO HAIDONG, NING CHAOXIN, PAN DONGFA, WANG YANGANG, YAO SEN, DAI FUZHONG, CHEN TAO, LI JUNTANG, SHU HAIHUA
Format Patent
LanguageChinese
English
Published 14.06.2022
Subjects
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:The utility model discloses an overwater operation platform for constructing a drilled pile, and relates to the technical field of overwater operation platforms, the overwater operation platform comprises a lower guide device, an upper guide device and a plurality of first steel casings; the lower guide device is provided with a plurality of lower guide holes; the upper guide device is arranged above the lower guide device, the upper guide device is provided with a plurality of upper guide holes in one-to-one correspondence with the lower guide holes, and the upper guide device is used for water operation; each first steel casing penetrates through one corresponding lower guide hole and one corresponding upper guide hole, is connected with the lower guide device and the upper guide device, and is used for positioning the lower guide device and the upper guide device at preset positions on the water; the multiple first steel casings are further used for drilling and pouring underwater concrete to form a drille
Bibliography:Application Number: CN202220089817U