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:
Aug. 26, 2025
Filed:
Apr. 08, 2025
Shijiazhuang Tiedao University., Shijiazhuang, CN;
Wei Yuan, Shijiazhuang, CN;
Fangshi Shi, Shijiazhuang, CN;
Wenjing Xu, Shijiazhuang, CN;
Wei Wang, Shijiazhuang, CN;
Wen Wang, Shijiazhuang, CN;
Xinzhan Qin, Shijiazhuang, CN;
Shijiazhuang Tiedao University, Shijiazhuang, CN;
Abstract
A method for constructing a digital twin monitoring model for slopes based on a proxy model includes S-S. S, a slope geometric model consisting of M triangular facets is constructed. S, a first training dataset is constructed for pretraining a pre-proxy model by using the slope geometric model. S, monitoring data of the M triangular facets are collected in real-time to construct a second training dataset for training the proxy model. S, a warning cloud map of the slopes is generated. The method uses the slope geometric model to obtain simulation data under multiple physical field conditions. It constructs training dataset of pretraining pre-proxy model based on the simulation data, which greatly reduces training samples. Moreover, the multiple base learners in the proxy model can reduce the computational bias of a single time-series analysis model, improving the prediction accuracy of the proxy model.