Different terrain forest fire fighting research --- Electronics Co., Ltd., Chongqing Inka 1. Peak level width: Peak flat, open, undulating. When forest fires burning, mainly based on wind direction, wind speed variations and changes in wind hours, the fire around a circular shape to development; when the wind, was a strip shape going forward. When the fighting, both sides can take a bit of strategy and tactics to divide our forces encircled. If a fire in the sunny, sunny side of the burning relatively strong, but it was a headwind state combustion shady slope, if not in bad weather conditions, the fire is not great, the flame height is generally 1.2 m or less, smoke helicopter; and the fire development shady slowest, if not in case of fallen logs or branches circle heap zone, the flame height is not more than 30 cm, cloth soldiers, the troops should be greater than the shady slope sunny. When the case of fallen logs or branches circle heap, can point out a buffer zone on its periphery, and then continue to move forward. 2. Peak concave: surrounded by mountains, concave, lines such as basins, valleys, canyons, valleys vertical and horizontal configurations. Poor ventilation, air occlusion, less affected by the temperature of the atmosphere of freedom, valleys or basins daytime air heat, warming the strong, low recess much grass fire burning fiercely, accompanied by local eddy wind rushed fast, and produce hot phenomenon in this zone if fighting personnel die. Therefore, when this happens, do not rush to fight the blaze. Wind hour or until the temperature is low, then attack when burning upwind. 3. Ridge ridge: Ridge ridge connected gully staggered hillside connected. When forest fires, the development direction of the fire is unknown, big, sometimes small fire, when the fires rapid fire, and in the valleys under the action of wind and airflow, air swing, prone to large crown fire and fire whirlwind, when the fire burned along the slope When the ridge, the flame will burn in the vicinity of the ridge fierce forest fire response, produce many flying fire, the fire is strong, very strong smoke, attempting to be spread across the hillside across the ridge to the top of the ridge to the east and west sides of the center while burning hillside . When fighting, you should pay close attention to developments and changes in the fire, have a good wind, do not hit the face of fire, especially not in the not too far ridges or ridge residence, nor from the ridge down the hill or ridge swat forest fire prevention plan, should grasp live timing, the fire did not spread to the foothills before the fire out. It should be noted that neither the open gap from where the beat of the fire must be real the fire perimeter. Smart City emergency command --- Chongqing British social security card Electronics Co., Ltd. 1. cruise function through the front-end equipment, uninterrupted monitoring of urban policing blind scan duty unusual circumstances can image on the screen, pointing timely follow up to confirm , where the first time for analysis and processing, and real-time reporting of development and change. In security-prone areas, thermal imaging night with intelligent analysis products for intrusion detection, wandering detection, cross-line detection, items left behind and so the results are satisfactory. View details of the laser target monitor 2. environmental monitoring duty monitoring platform through regular inspections and found that emissions of industrial enterprises, waste incineration, coal-fired boiler black smoke, construction site dust and road dust and other air pollution act promptly capture images the first time by the relevant units in the investigation, in order to increase the city's comprehensive remediation efforts to ensure that environmental enforcement work in depth, aerial vantage points will be expected to achieve environmental protection, urban management and other departments to share resources, provide a favorable basis for the field of law enforcement. 3. Fire for help by fire squadron used in conjunction with video surveillance systems, road monitoring system, the world's eyes, the fire scene wireless image transmission system, can play from Alarming moment, monitor the entire squadron from the fire out of the police, traffic on the way, the scene disposal site specific circumstances, such as a full range of fire disposal processes. Timely deployment of reinforcements, the request of the police and relevant departments work together, as well an objective evaluation of fire fighting, the scientific post-disaster assessment and a series of firefighting war work has a positive and important role. Meanwhile, the use of the system of forest fire prevention, can accurately verify the city fire alarm situation. Especially in the face of the current up to 70% of the false alarm, false alarm alarm reality, can be solved to some extent, more cases out unnecessary grassroots forest fire, not only to facilitate the daily work force, trained to carry out, and all officers and men to establish "There Police must disaster "concept, the police treat highly serious, no distractions, for quickly dispatched, a very positive effect. Chongqing forest fire forest fire monitoring _ _ British electronic card provided by the British card Electronics Co., Ltd., Chongqing. British card Electronics Co., Ltd., Chongqing (www.intelcontrol.cn) strong, credible, in Chongqing, Chongqing fire equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the British electronic card into the brilliant and you work for a better future!