Construction industry is an industry with frequent safety accidents. At present, with the construction of national infrastructure, as well as the continuous expansion of the construction scale, the complex process, how to do a good job in site construction site management, control the frequency of accidents, has been the focus of attention of construction enterprises and government management departments. Using modern science and technology, optimize the monitoring means, realize the real-time, the whole process of safety supervision has become the construction industry safety construction management to be considered.

With the rapid development of science and technology, 5G+ video intelligent analysis technology, transmitted over the Internet through broadband, can realize the function of remote video monitoring. The application of this function in the construction site safety management, is bound to greatly improve the management efficiency, enhance the level of supervision, standardize the behavior, improve the safety awareness.

In the current project, there are still deficiencies in the deployment or use of video surveillance in the construction industry. Therefore, we need to realize the following points when constructing the requirements of this kind of monitoring system:

1. Hd monitoring

High-definition video surveillance system can clearly see the construction details and overall picture of the project through the display screen. The license plate number can be clearly seen even when the camera is 100 meters away from the ground. Through these high-definition cameras, the project can be monitored in all aspects of the background, focusing on the details and facilitating the construction of the project.

2. AI intelligent monitoring system

The project installed a high-definition camera on the tower crane of the construction site, and carried 1080P high-definition video of 40 road through 5G technology to realize the omni-directional three-dimensional visual management of the construction site. Can capture any kind of behavior that does not conform to the approach specification, for security “escort”.

3. Smart helmet

In addition to basic protection, the helmets used in the project have a technological function — a camera on the front of the hat. The picture that the wearer sees will be transmitted to the background in real time through it. The helmet also has intercom, photo taking and video recording functions for easy communication and archiving. The right side of the hat is an emergency help button, as long as the press will be real-time automatic alarm. The other is a light button to ensure that nighttime construction is not restricted.

Since most of the products developed by TSINGSEE Video can be directly used for site security monitoring, the combination of ordinary video surveillance system and intelligent analysis is the breakthrough for further development of the industry, among which EasyNVR and EasyGBS can well integrate intelligent analysis to achieve intelligent monitoring and management of construction sites.

  • EasyNVR+ Intelligent analysis Algorithm This solution is based on the fixed IP supported by the site equipment network, which can be accessed to EasyNVR security video edge computing gateway through RTSP/Onvif protocol. Through 5G transmission, high-definition video can be accessed and distributed, and algorithm calculation of the specified equipment can be performed by output RTSP protocol, such as: The RTSP flow output by a single device can be analyzed by a variety of algorithms, and finally displayed in a unified intelligent platform of intelligent site video monitoring.
  • EasyGBS+ intelligent analysis algorithm The solution is mainly aimed at the device without fixed IP, the device carries out video transmission through 4G card, deploys GB28181 cloud service through the carrier cloud service, carries out server information configuration in the front-end device, realizes active registration of the device, and finishes video access, distribution, voice intercom, alarm uploading and other functions. At the same time, RTSP live stream is provided for video analysis system to detect hard hats and perimeter intrusion.

5G+ video intelligent analysis makes the application of 5G technology and smart construction site achieve deep integration, but also improves the overall management level of the project, and realizes “smart construction”.