Integrated test device and method for filling karst cave deposition and tunnel intermittent water and mud inrush disasters

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12228563
APP PUB NO 20220205971A1
SERIAL NO

17604094

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Abstract

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An integrated test device and method for filling karst cave deposition and tunnel intermittent water and mud inrush disasters. The device includes a mixing tank, water tank, water collection tank and plurality of depositing tanks, wherein mixing tank outlet is connected to one end of a pipe, the other end of the pipe extends to one end of the water tank, the plurality of depositing tanks are arranged underwater tank at intervals, the water collection tank is arranged at the water tank's other end, and a detachable baffle is arranged in the water tank and in front of each depositing tank. The deposition and consolidation of filling media and water and mud inrush can be simulated and observed through the setting and cooperation of the plurality of depositing tanks, different working conditions can be simulated by changing the flow rate, sample concentration, particle gradation, depositing height and displacement.

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Patent Owner(s)

  • GOVERNORS OF THE SHANDONG UNIVERSITY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ge, Yanhui Jinan, CN 1 0
Huang, Xin Jinan, CN 222 787
Lin, Peng Jinan, CN 125 1710
Liu, Youbo Jinan, CN 3 1
Pan, Dongdong Jinan, CN 12 7
Xie, Huihui Jinan, CN 11 7
Xu, Zhenhao Jinan, CN 18 11
Yu, Tengfei Jinan, CN 8 1

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