Soft soil foundation porous-depth air compression drainage device and working method thereof

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12264448
APP PUB NO 20230151573A1
SERIAL NO

17978984

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Abstract

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The present invention discloses a soft soil foundation porous-depth air compression drainage device and working method thereof, comprising an air compression pipe and a water drainage pipe. A water drainage cavity body and an air diffusion cavity body are buried respectively in a soft soil foundation; the drainage cavity bodies are disposed around the air diffusion cavity body. Connecting to the air diffusion cavity body, the air compression pipe protrudes out of ground surface along a vertical direction of the soft soil foundation and communicates with an inflation pump; connecting to the water drainage cavity body, one end of the water drainage pipe protrudes to the bottom of the water drainage cavity body, and the other end protrudes out of the ground surface along the vertical direction of the soft soil foundation, thus achieving deep drainage and a drainage consolidation time of the deep soft soil foundation is shortened.

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Patent Owner(s)

Patent OwnerAddress
ZHEJIANG UNIVERSITY311121 ZHEJIANG UNIVERSITY NO 866 YUHANGTANG ROAD XIHU DISTRICT HANGZHOU ZHEJIANG PROVINCE (NINGBO NO 6 INSTITUTE OF BINJIANG RESEARCH INSTITUTE ZHEJIANG UNIVERSITY) HANGZHOU CITY ZHEJIANG PROVINCE 311121
NINGBO CHINA COMMUNICATIONS WATER TRANSPORTATION DESIGN AND RESEARCH CO LTDROOM 216-218 NO 1 BUILDING 17 NO 1339 FENGJIANG ROAD BAIFENG TOWN BEILUN DISTRICT NINGBO ZHEJIANG 315000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Jilei Zhejiang, CN 2 0
Chen, Qi Zhejiang, CN 279 1873
Jin, Mengchen Zhejiang, CN 1 0
Li, Xueye Zhejiang, CN 1 0
Shu, Junwei Zhejiang, CN 2 0
Sun, Hongyue Zhejiang, CN 12 12
Wang, Jun Zhejiang, CN 2215 18848
Yuan, Shuai Zhejiang, CN 71 62
Zheng, Juan Zhejiang, CN 102 442

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