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:
Nov. 11, 2025
Filed:
Jul. 22, 2025
Changjiang Spatial Information Technology Engineering Co., Ltd. (Wuhan), Hubei, CN;
China Three Gorges Construction Engineering Corporation, Beijing, CN;
Shuangping Li, Hubei, CN;
Bin Zhang, Hubei, CN;
Zuqiang Liu, Hubei, CN;
Hailong Huang, Beijing, CN;
Yuanzhu Chen, Hubei, CN;
Bo Shi, Hubei, CN;
Zhao Tang, Hubei, CN;
Huawei Wang, Hubei, CN;
Zheng Wang, Hubei, CN;
Yonghua Li, Hubei, CN;
Yiming Chen, Hubei, CN;
Abstract
The present disclosure provides a method and system for establishing a space-ground integrated real-time monitoring reference for dam deformation. The method includes: transmitting control instructions to a space-based Beidou system, a ground-based measurement robot system and a ground-based inverted plumb line system; obtaining a dynamic reference point position of a dam deformation area in real time through the space-based Beidou system; obtaining a spatial relative reference point position of the dam deformation area in real time through the ground-based measurement robot system; obtaining a static gravity reference point position of the dam deformation area in real time through the ground-based inverted plumb line system; and performing data fusion on the dynamic reference point position, the spatial relative reference point position, and the static gravity reference point position, and obtaining a monitoring reference value of the dam deformation area.