Large scale sports events (Sports Games) need to establish a three in one security system of "intelligent security check, three-dimensional prevention and control, and rapid response", and configure the following core equipment and technical solutions for crowded and high-risk scenarios:
I. Intelligent security check system
Intelligent security checkpoint
The six zone alarm technology accurately detects metal items such as cutting tools and explosive components, with a traffic efficiency of ≥ 60 people/minute and a magnetic induction intensity of ≤ 30 μ T, which meets safety standards;
CT type luggage screening machine
Three dimensional imaging technology automatically identifies pressure vessels, liquid explosives, and sharp objects with a detection rate of over 99.5%;
Auxiliary security inspection equipment group
Trace explosive detector (detection accuracy 0.1ng) screens suspicious items;
Millimeter wave human body imaging equipment for non-contact detection of hidden prohibited items.
II. Three dimensional prevention and control network
AI Global Monitoring System
The 2-megapixel infrared ball camera automatically captures abnormal behaviors (retention, trampling, collision) and supports 30x optical zoom to track targets;
Unmanned aerial vehicle defense system
Spectrum detection+navigation deception technology intercepts black flying drones with a protection radius of ≥ 2km;
RFID smart ticket
Chip binding identity information, gate second level verification and statistical area density, exceeding limit triggers diversion warning.
III. Emergency response configuration
Unmanned disposal unit
A quadruped robotic dog carrying an explosion-proof canister enters a dangerous area to dispose of suspicious objects;
The unmanned patrol vehicle integrates AED defibrillators and fire extinguishers, and 5G real-time transmission of on-site images;
One click blocking system
Deploy hydraulic lifting columns and anti-collision guardrails at the entrance of the venue to resist vehicle attacks;
Concealed alarm device
Staff members wear smart wristbands and press and hold for 3 seconds to activate the command center to locate and seek help.
IV. Graded protection strategy
Core configuration technology goals for scenarios
Audience entrance: CT security screening machine+millimeter wave human body scanning detection rate>99.5%
VIP channel: biometric gate (iris/face) passage time ≤ 3 seconds/person
Venue perimeter: electronic fence+drone countermeasure system response delay ≤ 1 second
Evacuation channel: intelligent density sensor+LED guide screen congestion warning advance ≥ 90 seconds
Operation and maintenance standards:
Monitoring data encrypted storage for ≥ 180 days supports behavior backtracking;
Explosion proof equipment undergoes daily self inspection, with a failure rate of less than 0.1%.
