Vertical orthogonal top exhausting air duct structure of deeply-buried subway station and construction method therefor

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United States of America Patent

PATENT NO 12025008
APP PUB NO 20240003254A1
SERIAL NO

18346285

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Abstract

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Combination of an open and a hidden excavation for constructing a vertical orthogonal top exhausting air duct structure of a deeply-buried subway station is provided. Four horizontal air ducts: left and right piston air ducts, an exhaust air duct, and a fresh air duct are thrown out of the underground, respectively, leading to left and right piston air shafts, an exhaust air shaft, a fresh air shaft, and an entrance/exit of fire-fighting. The fourth underground floor is communicated with the hall floor of the station main body, and the fifth underground floor is communicated with the running tunnel and the platform floor of the station main body. During operation, the train will enter and exit the station through the fifth underground floor of the air duct, and the piston air and heat will enter the four transverse air ducts through the air duct main body.

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Patent Owner(s)

Patent OwnerAddress
BEIJING URBAN CONSTRUCTION DESIGN & DEVELOPMENT GROUP CO LIMITED100037 NO 5 NORTH MAIN STREET XICHENG DISTRICT BEIJING FUCHENGMEN MUNICIPAL DISTRICT BEIJING CITY 100037

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chi, Endi Beijing, CN 1 0
Hu, Chunxin Beijing, CN 1 0
Hua, Fucai Beijing, CN 6 0
Lei, Gang Beijing, CN 21 332
Li, Ning Beijing, CN 758 4862
Wang, Chanhong Beijing, CN 1 0
Wang, Li Beijing, CN 972 6677
Yang, Zhihui Beijing, CN 44 240
Zheng, Guangliang Beijing, CN 3 1
Zhu, Jianye Beijing, CN 6 0
Zhu, Zhiyong Beijing, CN 24 142

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