FIELD: physics.
SUBSTANCE: model of the explosive object is set in the test cell . The camcorders of the explosion-proof design are set on its inner and outer perimeters. The opening is made in the ceiling part of the model, which is closed with an explosion-proof element. The triaxial pressure sensor of the explosion-proof design is set between the explosive fragmentation element and the opening . The temperature and humidity sensors controlling the hydrothermal regime in the model are set on both sides of the pressure sensor. The inner and the outer surfaces of the model enclosures are pasted with the strain gauges. The outputs of the cameras and sensors are connected to the unit input of the recording and registering equipment. After processing of the experimental data, the information database is formed on the emergency development at the accident on the explosive object and the mathematical model, predicting the emergency prevention at the accident on the explosive object, is made.
EFFECT: increased protection efficiency of the technological equipment and human resources from the emergency by the possibility of the emergency situation prediction at the accident of the explosive object.
1 dwg
