CENTERING POSITIONING DEVICE FOR PILE FOUNDATION CONSTRUCTION

The invention discloses a centering positioning device for pile foundation construction, which belongs to the field of pile foundation construction technology, including upper centering rod, lower centering rod and prism centering device. The upper centering rod and the lower centering rod both incl...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Boyang ZHANG, Yongbing GUO, Guyue HU, Dehuan SUN, Hailong SUO, Wei RONG, Jihao SHI, Zhenxi AI, Yufeng WEI, Deqiang LI, Lei ZHANG, Yan CHAI, Xuchang LUO, Zhiqiang FU, Jingchen CHENG, Hongwei ZHANG, Zhenguo LIU, Yibo YANG
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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