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Into the 21st century, the rapid development of Shanghai economy. Following the completion of the last century to use the elevated inner ring has an outer ring elevated road section was opened to traffic one after another. Economy contributed to the completion of high-grade roads to facilitate traffic was also further developed rapid economic development in Shanghai. However, their impact on cities with high efficiency, the inevitable is elevated vehicle fire accidents occur frequently, organizations and individuals in the economy and bring life and property, the higher the hazard risk index. Viaduct car fires often occur suddenly and develop rapidly, burning fiercely, easily causing casualties and significant economic losses. 1, characterized by elevated car fire (A) sudden, rapid, fire a short initial course of Elevated road traffic accident, whether automobile fires, crashes lead to rupture the tank fire, or fire vehicles, their failures are typically in high-speed driving, with sudden fire. The former is immediately crash fire, which fire when the driver noticed that the speed of vehicles up to 120? 160 km / h the car stopped, the wind speed and under the double impact of time, the fire well into the violent stage. (B) burning fiercely and spread quickly Vehicles on elevated roads were mostly in high-grade, high quality of used oil, low flash point. Car circuit, the circuit, under high speed mechanical transmission, the friction between the tires and the temperature is high. Combined inside the car and flammable and more elevated open space, and fully exposed to the air in case of fire, by the wind speed, the burning fiercely and spread fast can imagine. (C) the interaction between fire and traffic accidents, and further aggravated the injury, and property damage. Elevated speed of cars on the fast, a case of fire or mechanical failure if the driver was properly disposed of (sometimes too late to disposal), rear-end crashes tend to occur, the most common situation is that the car will be rear-end collision caused the tank through Tank rupture (experimental results show that: when two vehicles collided with the velocity difference of 56 km / hour, the tank will rupture), gasoline was ignited immediately, while the oil tank splash damage to be internal and rear-end car crash, or even rear-end car was damaged by the glass splash into the cab, causing the rapid spread of the fire burning. Deformation of the accident vehicles, the door difficult to open, to rescue it difficult, can easily cause injuries. (D) of the fighting is difficult Elevated mostly closed, when the accident occurred are necessarily accompanied by a traffic jam, rescue vehicles difficult to arrive at the scene. Second, unlike the elevated ground facilities have outdoor fire hydrants and municipal water supply pipelines, basic to its water supply by fire fighting, water supply, therefore there is a certain difficulty. Furthermore, limited by the elevated road width, fire fighting started there in space is difficult. Second, elevated car fire fighting measures (A) of the nearest fire engines dispatched to shorten the time to reach the scene. Closed on all elevated, there is no outdoor fire hydrant, no natural ponds, the water is first sent by the first fire engines on the water. Viaduct are lots of different points, but the different parts of the length of the lot. Therefore, not rigidly stick to the fire brigade to which the lots, but should be considered as a whole. Fire forces should be strengthened within the interactive, collaborative, co-determine the distance of the nearest fire brigade as the first dispatched to shorten the time to reach the scene, fighting back the water, fighting fires as soon as possible. (B) the correct choice of route, to occupy a favorable position Elevated road is completely closed one-way traffic, fire engines rushed to the scene of a fire road sections should choose the other side of the fire to give priority to reverse the driving route, so to avoid accidents caused by road traffic congestion, fire engines can not arrived at the scene. We are high quality suppliers, our products such as LED Ball Bulbs Manufacturer , China Outdoor LED Floodlight for oversee buyer. To know more, please visits LED Tube Lights T8.
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