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OwnerLeilei Guo, Zaixing Xu +12inventors
InventorsLeilei Guo, Zaixing Xu, Ruixue Cao, Yihan Bai, Yixian Wang, Bao Xu, Panpan Guo, Manrong Song, Guiyou Zhang, Jiahong Wang, Yuan Gao, Yongli Liu, Jinghui Hu, Xuelong Peng
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A detection device for detecting a quality of ultra-long pile foundation of deep foundation pit support structure is provided, and includes a plurality of sound detection pipes which are parallel to each other and are vertically arranged on a reinforcement cage of a pile foundation. The plurality of sound detection pipes are paired, two sound detection pipes in each pair of the plurality of sound detection pipes are arranged opposite to each other, and ends of the plurality of sound detection pipes are connected to each other through connecting brackets; and a sound wave transmitter and a sound wave transducer are respectively arranged in the two sound detection pipes and are connected with the sound wave detector arranged outside the pile foundation through cables.
A detection device for detecting a quality of ultra-long pile foundation of deep foundation pit support structure, comprising:
Dependencies are inferred from the claim text.