Bridge Structural Health Monitoring System for the Luzhou–Gulin–Jinsha Expressway
A 17-metric structural health monitoring system covering three super-large bridges (Chishui River, Gulin River and Shuiluo River bridges) on the Luzhou–Gulin section of the expressway, integrated into the Sichuan Provincial long-span bridge monitoring platform.
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Smart Transportation Digital Twin Cockpit
Built on a city information model, aggregating data from transport, land and water departments for network-wide situational awareness, road network simulation and peak-hour decision support for urban traffic governance.
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Smart O&M System for Urban Tunnel Groups
Covering multiple urban tunnels, integrating video surveillance, environmental monitoring, electromechanical control and a digital twin model for one-screen management. Automatic fault localization and intelligent work-order dispatch significantly improve O&M efficiency.
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Structural Health Monitoring Platform for a Long-Span Cable-Stayed Bridge
Multi-type sensors — strain, vibration, cable force, temperature and humidity — deployed on a cable-stayed bridge with a main span over 500 m, enabling 24/7 automated structural monitoring. Tiered alerts with automatic push notifications and AI camera evidence compress emergency response from hours to minutes.
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