火灾,从消防的角度上讲是在时间和空间上失去控制的燃烧所造成的灾害,是一种与人类生产、生活相伴的灾害,是人类社会和经济发展过程中的客观现象。它既有自然灾害的一面,更有人为灾害的一面,是天灾人祸的汇集。随着社会经济的快速发展,物质财富的急剧增多和新能源、新材料、新设备的开发利用,火灾已成为最经常、最普遍威胁公共安全、经济建设和社会稳定的一种灾害。 Fire is a disaster caused by the uncontrolled burning in time and space from the angle of fire protection. It is a disaster accompanied by human production and life, and is an objective phenomenon in the process of human society and economic development. It is both a natural disaster side, more man-made disaster side, is a collection of natural disasters. With the rapid socio-economic development, the drastic increase of material wealth and the development and utilization of new energy sources, new materials and new equipment, fire has become the most frequent and most prevalent threat to public security, economic construction and social stability.