Clients
The Hong Kong-Zhuhai-Macao Bridge is a landmark infrastructure connecting the three metropolises in China with over 55 km in length, making it the longest sea-crossing bridge in the world. Given the importance to the development of the Greater Bay  Area's trade, tourism and economy, and the length and complexity of its structure, there are significant security challenges including detecting potential security threats such as smuggling, terrorism and illegal immigration.

To address these challenges, the Electrical and Mechanical Services Department (EMSD) of Hong Kong initiated the installation of under-vehicle inspection systems (UVIS) on the bridge to provide real-time monitoring and threat detection capabilities, which are critical in enhancing the bridge's security, ensuring safe and efficient transportation for  all users.

Requirements
High-speed Image Capturing | Heavyweight load Bearing | Ultimately Clear Imaging | Extremely Quick  Installation | Real-time Monitoring
· The project aimed to procure 20 sets of UVIS, with four sets installed and deployed in the current phase.

· It is required to capture clear images up to 60km/h vehicle speed. · The system must support up to 30 tons weight for heavy-weight vehicles.

· The system needed a high-resolution colour image for clear inspection of vehicles.

· The installation process had to be completed within 10 minutes using a portable terminal. 

· The UVIS system was to provide real-time monitoring with a high-resolution monitor for real-time image inspection.

Solution

To provide a comprehensive security solution for the bridge's complex security challenges, ZKTeco's ZK-VSCN100 UVIS system was chosen, which is a high-end system equipped with dual high-speed cameras, infrared sensors for object detection, and fill light for image-capturing.

The ZK-VSCN100 UVIS system can scan the undercarriage of vehicles at a speed of up to 60km/h, while capturing clear  and detailed images, ensuring that no potential threats are missed. The system supports heavy-weight vehicles of up to 30 tons. 

The ZK-VSCN100 UVIS system provides real-time monitoring for immediate threat detection and is easy to install with  the portable terminal, enabling installation within 10 minutes. The system's integration with surveillance cameras ensures that the captured images are easy to search and analyze, providing operators with a seamless and efficient security solution. 

The core features of the ZK-VSCN100 UVIS system include: 

1. Dual high-speed cameras accurately capture the undercarriage of vehicles at high speeds for comprehensive security coverage. 

2. Infrared object detection sensors ensure no potential threats are missed. 

3. Fill light for image-capturing ensures accurate and detailed captured images even in low-light conditions. 

4. Supports capturing clear images up to 60km/h vehicle speed, providing real-time monitoring capabilities. 

5. Supports heavy-weight vehicles of up to 30 tons for comprehensive security coverage of most vehicles. 

6. Provides real-time monitoring for immediate threat detection, ensuring quick response times. 

7. Portable terminal enables easy installation within 10 minutes, providing a user-friendly and efficient installation  process. 

8. A colour image resolution of minimum 6000*2048 pixels provides clear and detailed images for accurate detection  and analysis of potential threats. 

9. The operator terminal has a high-resolution monitor for real-time image inspection for efficient and accurate image analysis. 

10. The system's integration with surveillance cameras enable capturing of vehicle outlook images, which can be  correlated in the backend for better analysis.  

ZKTeco's ZK-VSCN100 UVIS system provides a comprehensive and efficient security solution for the Hong KongZhuhai-Macao Bridge. The system's advanced features and user-friendly design make it an ideal solution for enhancing  security measures in large-scale infrastructure projects. The ZK-VSCN100 UVIS system's efficient performance and real-time monitoring capabilities ensure quick response times and accurate threat detection, providing all users a safe and secure transportation link.

Configurations