The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 22, 2024
Filed:
Jan. 04, 2024
Beijing Urban Construction Design&development Group Co., Limited, Beijing, CN;
Gang Lei, Beijing, CN;
Fucai Hua, Beijing, CN;
Gang Lei, Beijing, CN;
Fucai Hua, Beijing, CN;
Zhihui Yang, Beijing, CN;
Kaijian Wang, Beijing, CN;
Jianye Zhu, Beijing, CN;
Chao Li, Beijing, CN;
Liang Zhang, Beijing, CN;
Beijing Urban Construction Design & Development Group Co., Limited, Beijing, CN;
Other;
Abstract
A delaminated subway station structure in a sea-land connection region includes an openly-excavated station hall, a platform floor, a first air shaft duct, a second air shaft, up and down entrances and exits, a barrier-free entrance and exit, and an under-rail street passage, where the platform floor is formed by expanding an existing running tunnel, such that a double-vault structure of the platform floor is formed; two groups of up and down entrances and exits are disposed, and located in waiting regions on two sides respectively to connect expanded ear chambers on two sides and the openly-excavated station hall; two groups of barrier-free entrances and exits are disposed, and located in the waiting regions on the two sides respectively; and the under-rail street passage is closely attached to a bottom plate of the existing running tunnel to form an underpass and connects to the expanded ear chambers.