Construction process of soil nailing wall for geological disaster control

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United States of America Patent

PATENT NO 11746491
APP PUB NO 20230151578A1
SERIAL NO

17987786

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Abstract

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A construction process of soil nailing wall for geological disaster control is provided, which uses a construction equipment of soil nailing wall for geological disaster control, including underframe, lifting assembly and etc.; a lifting assembly is installed on the left side of the upper side of the underframe. When in use, the disclosure can automatically cut off the tree trunks extending out of the slope surface, and then install the grouting rods in the soil slope holes. At the same time, the disclosure can adapt to the tree trunks with different bending degrees to cut them, which solves the problem of tree trunks interfering with the construction, greatly improves the efficiency, prevents the cut tree trunks from falling onto the slope, avoids damaging the slope surface, and can adapt to a variety of situations to cut off the tree trunks.

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Patent Owner(s)

Patent OwnerAddress
QINGDAO GEO-ENGINEERING SURVERING INSTITUTE (QINGDAO GEOLOGICAL EXPLORATION DEVELOPMENT BUREAU)NO 73 KEYUANWEI 4TH ROAD LAOSHAN DISTRICT QINGDAO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cao, Lei Qingdao, CN 240 1040
Dong, Jie Qingdao, CN 145 1363
Fu, Jiani Qingdao, CN 1 0
Gu, Zhaojie Qingdao, CN 1 0
Liu, Honghua Qingdao, CN 1 0
Liu, Shian Qingdao, CN 1 0
Qu, Wanlong Qingdao, CN 1 0
Wang, Zhongsheng Qingdao, CN 33 50
Yu, Peng Qingdao, CN 95 400

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