The management of construction personnel on construction sites has certain particularities: first, there is a large flow of people; second, most of the workers have a low level of education; Therefore, the personnel attendance system at the entrance and exit of the construction site has special requirements: first, it must have a large capacity, second, it must be easy to operate, and finally it must be able to achieve the purpose of sign-in and personnel monitoring. The working hours of construction site personnel are not fixed, and the work cycle is not fixed. The overly complicated attendance process is difficult for workers to understand and is not easy to accept. At the same time, the difficulty of information statistics, the uncertainty of construction site working time and construction period bring a lot of difficulties to the later work of attendance information statistics, and in special circumstances such as fire alarms, it is not clear about the number and distribution of personnel in the construction site. Rescue brought great difficulties.

Use passive RFID radio frequency identification technology to manage the construction workers on the construction site. The construction workers' helmets are affixed with RFID electronic tags representing their identities, and RFID UHF readers are installed at the door and some important points to identify entry and exit. The identity information of construction personnel, and in some dangerous places, such as areas where certain types of construction personnel are prohibited from entering, the sound and light alarm can be activated to remind illegal entry personnel when entering. Combined with software algorithms, it is possible to know who is in a certain area and how many people are working. Mainly used in construction site construction personnel management, tunnel construction personnel management, drilling construction personnel management, mine construction personnel management and other personnel sign-in monitoring fields.

Main functions of RFID construction personnel management solution:

1. On-site personnel check-in and attendance management, install RFID UHF readers at the entrance and electronic display screens to display the names and shifts of entering personnel.

2. RFID ultra-high frequency readers can be installed in key areas that are prohibited from entering by non-members of a certain shift. When illegal entry occurs, an audible and visual alarm will be given.

3. Installing RFID UHF readers on some main road sections can count the number of people and the list of people in a certain area.

4. It can be combined with the municipal salary management department to pay construction personnel wages based on the sign-in data.