All-true scene collision detecting device and application method

Abstract

The invention belongs to the technical field of road traffic safety. An all-true scene collision detecting device is used for detecting the vehicle collision, and comprises a base unit, a collision unit, an environment creating unit and a control unit; the base unit is used for providing a space area for the collision detection; the collision unit is arranged at the end part of the base unit, andis used for arranging collision matters and protection equipment; the environment creating unit is arranged at the side part of the base unit; and the control unit is used for controlling actions of all the units and obtaining and recording data information in the collision process. The invention further discloses an application method of the all-true scene collision detecting device. The all-truescene collision detecting device is reasonable in overall structural design, can reduce the pavement structures and line types of highways and the weather environments, can configure corresponding collision matters and roadbeds for vehicle collision and material collision experiments, and presumes the passenger injury condition, the vehicle material strength, the anti-collision facility materialstrength and the foundation strength according to the vehicle and material destruction degree and the observation data.

Description

technical field [0001] The invention belongs to the technical field of road traffic safety, and in particular relates to a full-true on-site collision detection device and an application method. Background technique [0002] At present, traffic accidents remain high, and major traffic accidents continue to occur, among which factors such as old traffic safety facilities, unreasonable settings, and unsatisfactory anti-collision performance have become the main incentives. There is an urgent need for new test methods, new theories, new materials, new production processes, and new standard support. At present, there are many test and detection systems for vehicle materials and safety facilities materials, and the test items are different, but all of them have shortcomings such as complex structure, difficulty in reflecting and restoring the real on-site environment, high investment cost, and high cost. The most important thing is that there are many flaws in any similar system...

AI Technical Summary

Problems solved by technology

Either to test the safety of the car, or to test the safety of people, there is no real unified test of the performance of the car, people and safety facilities, and the conclusions drawn are not comprehensive; Authentic test; third, due to the advanced nature of the test system, relatively objective and real data were not obtained, etc.

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