一种桥梁轻量化健康监测方法和系统
By optimizing the wireless communication scheme through adaptive networking and global topology networking, the problems of bulky equipment and high energy consumption in traditional bridge monitoring methods are solved, and efficient and low-cost long-term health monitoring of bridges is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHONGQING JIAOTONG UNIV
- Filing Date
- 2025-08-11
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional bridge monitoring methods use fixed sensor deployment, sampling frequency, and transmission paths that cannot be dynamically adjusted, resulting in bulky, inflexible, and energy-intensive equipment that is unsuitable for long-term health monitoring of long-span bridges.
An adaptive networking network is constructed using low-power nodes. The sampling frequency and transmission path are dynamically adjusted according to the characteristics of different areas of the bridge. Wireless communication links are established through a global topology network. The communication scheme is optimized by combining multiple iterative models to reduce system energy consumption and deployment costs.
It achieves reduced system energy consumption and deployment costs while ensuring monitoring accuracy, is suitable for long-term health monitoring of various types of bridges, and improves early warning effectiveness and equipment flexibility.
Smart Images
Figure CN120857155B_ABST