Tengfei Bao

Title: Tengfei Bao and Data-Driven Monitoring of Concrete Dams.

Introduction

Tengfei Bao is an inventor associated with Kunming City, China. His work includes a patent application focused on monitoring key parts of concrete dams through analysis of time-series data and relationships among monitoring instruments.

Latest Patents

Bao is associated with 1 patent: “Partition Monitoring Method and Model for Concrete Dam Operation Key Part.” The disclosed method uses time-frequency vectors derived from monitoring data to partition key areas of a concrete dam. It then organizes measurements from different types of monitoring instruments into a graph structure, capturing temporal and variable-level dependencies in multivariate time series. A graph attention network helps learn relationships and produce feature representations, which are used to calculate anomaly scores. The approach is designed to support anomaly detection through cross-validation among multiple measuring points and to reflect the dam’s structural integrity and spatial distribution.

Career Highlights

The information provided associates Bao with Huaneng Lancang River Hydropower Inc. and Hohai University. These affiliations connect his work with hydropower operations and academic research.

Collaborations

Bao’s listed coworkers include Hao Chen and Haibin Xiao. Their names are provided as collaborators associated with his professional work.

Conclusion

Tengfei Bao’s patent addresses concrete dam monitoring by combining time-series analysis, graph-based learning, and anomaly detection to assess key structural areas.