Bridge Structural Health and Safety Monitoring and Early Warning Solution

This solution is designed for applications such as highway bridges, railway bridges, and urban elevated bridges. It addresses potential hazards—including pier inclination, displacement, and structural vibration—by deploying an automated monitoring and early‑warning system based on high‑precision MEMS sensing technology. By installing integrated tilt sensors, the system continuously collects three‑axis tilt and acceleration data around the bridge piers 24/7, transmitting the data via 4G or LoRa wireless networks to a cloud‑based platform for intelligent analysis and tiered alerting. When threshold values are exceeded, warning notifications are automatically sent to management personnel, shifting from passive inspections to proactive early warning and thereby effectively ensuring bridge operational safety and extending the structure’s service life.

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Tunnel Deformation Monitoring and Early Warning Solution

This solution is designed for railway tunnels, road tunnels, and subway section tunnels. It employs visual‑intelligence deformation monitors, array‑type displacement sensors, crack meters, inclinometers, and other instruments to establish an automated tunnel deformation monitoring and early‑warning system. The system continuously collects real‑time data on crown settlement, peripheral convergence, crack widths, surrounding rock displacements, and structural tilting, transmitting this information via 4G or LoRa to a cloud platform. Trend‑analysis models are then applied to generate tiered warning levels. When thresholds are exceeded, alert notifications are automatically dispatched, providing reliable data support for tunnel structural safety assessments, defect remediation, and emergency response, thereby effectively mitigating major risks such as tunnel collapses and lining spalling.

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Municipal Road Height-Restriction Barrier Collision Monitoring and Alarm Solution

This solution is designed for municipal roads, road‑rail interchanges, bridges, and culverts. Addressing persistent challenges such as frequent collisions involving overheight vehicles and difficulties in evidence collection, it establishes an automated monitoring and alert system that leverages LiDAR‑based overheight warnings, MEMS‑enabled collision sensing, and AI‑powered video‑based forensic analysis. By deploying overheight warning modules, collision‑alert modules, and intelligent data‑processing terminals, the system enables closed-loop management—providing pre‑incident warnings, real‑time alerts during incidents, and post‑incident traceability. The system achieves an alarm accuracy rate of ≥96.28%, with customizable warning ranges, and supports wireless networking and solar power supply. It has been deployed at scale in railway and municipal projects across Nanchang, Kunming, Shenyang, and other locations, effectively reducing collision rates and providing critical evidence for enforcement and accountability.

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Geological Hazard Monitoring and Early Warning Solution for Highway Corridors

This solution is designed for highways, national and provincial trunk roads, and rural roads, addressing geological hazards such as slope landslides, rockfalls, and subgrade settlement. It establishes an automated monitoring and early‑warning system based on GNSS, MEMS sensors, AI‑powered video analytics, and IoT technologies. By deploying field‑mounted sensors for displacement, tilt, crack detection, rainfall, and soil moisture, the system continuously collects 24/7 data on slope deformation and environmental conditions. This data is transmitted via 4G or LoRa to a cloud‑based platform, enabling intelligent analysis and tiered alerting. When thresholds are exceeded, warning notifications are automatically sent to management personnel, while on‑site audio‑visual alarms are activated, shifting from passive inspections to proactive early warning. This approach effectively safeguards road operations and reduces disaster‑related losses.

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Landslide Geological Hazard Monitoring and Early Warning Solution

This solution is designed for scenarios such as slope‑cutting housing, highway slopes, mining slopes, and reservoir‑bank landslides. It employs non‑contact monitoring technology based on machine vision, using a visual‑intelligence deformation monitor to perform sub‑millimeter‑level displacement measurements of targets deployed on the slope surface. The system features constant‑temperature control, simultaneous tracking of multiple targets, edge computing, and multi‑level early warning capabilities, and supports the scalable integration of environmental sensors for rainfall, soil moisture, and other parameters. Data are uploaded to a cloud platform in real time; when thresholds are exceeded, the system automatically issues alerts and triggers on‑site audio‑visual alarms. The solution has been successfully validated at the Wuzhou Landslide Test Site and at actual slope‑cutting housing monitoring locations, delivering rapid response times (target‑drop alerts within ≤2 seconds), high accuracy, and easy deployment, thereby providing a reliable technical foundation for intelligent landslide monitoring and early warning.

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Collapse-Related Geological Hazard Monitoring and Early Warning Solution

This solution is designed for scenarios such as mountain collapses, hazardous rockfalls, and slope failures along highways and railways. It employs integrated smart terminals—including tilt‑and‑collapse monitors and crack‑monitoring devices—to provide round‑the‑clock automated monitoring of the inclination angle of collapse masses, vibration acceleration, and crack opening/closing. Data are transmitted via 4G or LoRa to a cloud‑based platform that incorporates built-in AI analysis models, enabling multi‑source data fusion, comprehensive assessment, and tiered early warning. When thresholds are exceeded, the system automatically sends alert SMS messages and displays pop‑up notifications on the platform, while simultaneously activating on‑site audio‑visual alarms, thereby buying valuable time for evacuation and emergency response. The solution has been successfully deployed at numerous potential collapse sites in Guangxi, Guizhou, Yunnan, and other regions, delivering multiple successful early warnings and effectively safeguarding public life and property.

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Debris Flow Disaster Monitoring and Early Warning Solution

This solution is designed for scenarios such as debris‑flow‑prone gullies and potential debris‑flow hazard sites along highways and railways. It employs tipping‑bucket rain gauges, mud‑water level sensors (radar‑ or cable‑type), video surveillance, and integrated tilt‑monitoring devices to provide round‑the‑clock automated monitoring of rainfall, mud‑water levels, slope deformation, and on‑site imagery. Data are transmitted via 4G or the BeiDou satellite system to a cloud‑based platform, which incorporates built-in rainfall threshold models and mud‑water level trend‑analysis algorithms to enable intelligent assessment of debris‑flow initiation conditions and tiered early warning. When thresholds are exceeded, the system automatically issues alert notifications and activates on‑site alarm devices. The solution has been successfully deployed in high‑risk debris‑flow areas such as Chayu in Tibet and Sanjiang in Liuzhou, Guangxi, delivering multiple successful disaster warnings and effectively safeguarding downstream communities.

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Slope-Excavation-Based Housing Landslide Disaster Monitoring and Early Warning Solution

This solution is designed for scenarios such as slope‑cut housing construction and rural self‑built homes, addressing the risks of landslides and collapses on rear‑slope areas. It employs a non‑contact monitoring technology based on machine vision. A visual‑intelligence deformation monitor performs sub‑millimeter displacement measurements on passive targets deployed on the slope surface; a single unit can simultaneously track more than 16 measurement points at distances of up to 400 meters. The device features an integrated constant‑temperature control system to ensure long‑term accuracy and supports the addition of sensors for rainfall, soil moisture, and other parameters. Monitoring data is uploaded to a cloud platform in real time, triggering automated multi‑channel alerts—via SMS, mobile app, and audible/visual alarms—when thresholds are exceeded, with response times of less than two seconds in the event of target loss. The solution has been successfully validated at the Wuzhou Landslide Test Site and at actual slope‑cut housing monitoring locations, providing a reliable technical approach to integrate “human‑based prevention” with “technology‑driven protection” for grassroots geological hazard management.

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Collision Monitoring and Alarm Solution for the Culvert of the Railway Overpass and Its Height-Restriction Protective Frame

This solution is designed for scenarios such as highway‑railway interchanges and bridge culverts, addressing over‑height collisions involving height‑restriction barriers. It employs an automated monitoring and alarm system that integrates LiDAR‑based over‑height warnings, MEMS‑based collision detection, and AI‑powered video‑based evidence collection. The system enables closed-loop management through “pre‑incident warning, in‑incident alerting, and post‑incident traceability.” With an alarm accuracy rate of ≥96.28%, customizable warning distances, and support for wireless networking and solar power, the system has been deployed at scale across railway bureaus in Nanchang, Kunming, Shenyang, and other locations, effectively reducing collision incidence and providing critical evidence for enforcement and accountability.

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Integrated Intelligent Management Solution for Mixed-Use Building Complexes

Dynamic management requirements: Commercial buildings typically accommodate multiple tenant types, such as office spaces, retail malls, hotels, and residential units, each with distinct management needs and operational models.

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A railway crossing management system solution is available.

This solution is designed for manned railway level crossings, leveraging train‑approach detection, automated barrier control, video surveillance, and electronic log‑keeping technologies to enable intelligent management of crossing operations. The system provides early warnings of approaching trains, automatically lowers the barriers, and records the entire process, thereby significantly enhancing crossing safety and traffic efficiency while reducing the risk of human error.

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Structural Safety Monitoring and Early Warning Solution for Buildings

This solution is designed for residential buildings, schools, aging structures, and other settings, addressing potential hazards such as foundation settlement, wall cracks, and structural tilting by deploying an IoT‑based automated monitoring and early‑warning system. By installing sensors—including inclinometers, crack meters, and static leveling instruments—the system continuously collects structural deformation data around the clock, which is then transmitted via wireless networks to a cloud platform for intelligent analysis and tiered alerting. When thresholds are exceeded, warning notifications are automatically sent to facility managers, shifting from passive inspections to proactive early warning.

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