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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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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Unmanned Level Crossing Management System Solution

This solution is designed for unmanned railway level crossings, employing automatic train‑approach detection, audio‑visual alarms, automated barrier gates, and remote monitoring technologies to achieve fully automated safety protection. The system eliminates the need for dedicated on‑site personnel, effectively preventing trespassing accidents, reducing the risk of non‑railway‑related casualties, and enhancing overall railway operational safety.

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Railway Freight Efficiency Analysis System Proposal

This solution is designed for railway freight management departments. By deploying sensing devices such as vehicle positioning and license‑plate recognition, and integrating them with a big‑data analytics platform, it enables automated calculation and visualized presentation of efficiency metrics across the entire freight‑transportation process. It helps identify transportation bottlenecks, optimize train formation and scheduling, increase vehicle turnover rates, and reduce operating costs.

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Geological Hazard Monitoring and Early Warning Solution for Railway Corridors

This solution targets potential geological hazard sites along railway corridors—such as slope faces, tunnel portals, and embankments—by deploying smart sensors including inclinometers, crack meters, GNSS devices, and rain gauges to establish an automated monitoring and early‑warning system. It collects real-time data on deformation, rainfall, and other parameters, transmitting it via multi‑link communication to a cloud platform, where intelligent algorithms perform analysis and issue tiered alerts. The system has been successfully implemented in projects such as the Xiang–Gui Line, the Nanning Railway Bureau’s flood‑control network, and the Huangbai Railway, significantly enhancing the railway sector’s capacity for preventing and mitigating geological hazards.

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Railway Subgrade Settlement Monitoring and Early Warning Solution

This solution is designed for settlement‑sensitive areas such as railway subgrades, bridge‑culvert transition sections, and construction zones. By deploying visual‑intelligence deformation monitors together with passive targets, it enables non‑contact, submillimeter‑level automated monitoring of subgrade settlement and horizontal displacement. The system supports multi‑point synchronous operation in all weather conditions, with real‑time data upload and over‑limit alerts, providing precise data to support track maintenance and engineering operations.

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Rail Displacement Monitoring and Early Warning Solution

This solution is designed for railway continuous welded rail tracks and employs either visual monitoring or wire‑type displacement sensors to enable automated, high‑precision measurement of longitudinal rail creep and vertical settlement. The platform analyzes the relationship between displacement and temperature, issues early warnings for abnormal displacements, guides stress relief and track maintenance, and ensures the stability of the track structure.

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Sleep Monitoring and Health Management Plan for Railway Rest Areas

This solution is designed for railway rest areas and employs UWB radar–based sleep monitors to non‑intrusively track crew members’ respiratory rate, heart rate, and sleep quality. Data are transmitted via a LoRa private network to a cloud platform, generating individual and crew‑level reports. In the event of anomalies, automatic alerts are triggered, supporting data‑driven scheduling, preventing fatigue‑related operations, and enhancing operational safety.

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Railway Duty Room On-Duty Status Management Solution

This solution is designed for critical roles such as railway dispatch and on-duty personnel. It leverages AI-powered smart cameras to analyze staff behavior in real time, automatically detecting violations like dozing off, leaving one’s post, or using mobile phones, and issuing immediate alerts while recording the incidents. This enhances workplace discipline, ensures operational safety, and reduces management costs.

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Smart Port Solution

The smart port monitoring solution covers multiple aspects, including port equipment, cargo handling processes, yard safety, personnel operating procedures, environmental changes, port operational efficiency, and energy consumption. By collecting and analyzing data in real time, the system can promptly identify and address issues, thereby ensuring stable, safe, and efficient port operations. At the same time, monitoring and optimizing energy consumption helps ports reduce energy use and improve energy efficiency.

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Automated Safety Monitoring and Early Warning Solution for Highway Slopes

The highway slope monitoring and early-warning system is an integrated management platform that combines remote data acquisition, wireless data transmission, data analysis and processing, and disaster early warning and forecasting. By deploying automated terminal monitoring devices, the system conducts real-time monitoring of slope displacement and deformation, stress levels, changes in environmental factors, and groundwater activity, while also establishing safety assessment criteria for highway slopes. The system utilizes 4G, NB-IoT, and LoRa wireless networks to acquire monitoring data in real time. The backend data management platform then performs intelligent analysis and disaster prediction based on these criteria. When monitored data exceed preset warning thresholds, the system automatically triggers an alarm and notifies relevant personnel via the management system’s messaging interface, mobile app, or SMS. With 24-hour, all-round, dynamic monitoring, users can stay informed about highway slope safety at any time and from any location, thereby advancing from manual and automated monitoring to intelligent monitoring. This provides a scientific basis for highway slope disaster prevention and control, reinforcement engineering design, and the timely elimination of safety hazards.

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