The Present Situation And Development Tendency Of Domestic And Abroad Technical Level Of Forest Fire Prevention

The domestic forest fire accidents occurs frequently, which has a devastating disserve to our society and caused a serious loss to our economy. Forest fire resulted in a lot of forest resource was burnt, the entironment and zoology balance were effected, industry and agriculture production were influenced directly, sometimes even reduced the people's life and property in a low safety situation. Based on the vast amount of information from domestic and abroad technical references about forest fire prevention, this thesis make a general comment on the following aspects of forest fire: the serious position, the forecast- prediction technique, the supervision-detection technique, the cutting off technology, the communication technique, the suppression and aviation prevention technique etc. this thesis also introduced the present situation, development tendency and the technical level of forest fire prevention both in domestic and abroad. By combining a case analysis and experiences and lessons from the fire prevention work, the author put forward the development direction and the key improvement of forest fire prevention technology as follows: keep on the studies on weather and situation of forest fire and the short-term, medium-term and long-term fire forecasting, establishing the countrywide forest fire forecasting system step by step, enhancing the biologic fire prevention construction based on forest- prevention web and system, improving the ability of the initial fire obstruction, expanding the forest fire plan, strengthening the management of combustible substances, completing the national satellite network for forest-fire monitoring as soon as possible, speeding up the construction of computer assistance decision system, GIS forest resources geography information system and the GPS world fixed position system, strengthening the fire prevention communication and the extinguishing fire with aviation airplane and chemistry, implementing the modernization of fire machine tool.Finally, this thesis put forward some major measures to improve the technical level of forest fire prevention in China: assuring the fire prevention investment, strengthening the forest fire prevention infrastructure construction and science research work to raise the contribution rate for the forest fire prevention, improving the worker's professional character of the forest fire prevention, strengthening the fire fight troops construction;insisting the classification management of the forest fire prevention, perfecting the forest fire prevention of all levels administration leadership, perfecting the law and insisting on preventing fire by law, strengthening the publicity education and the consciousness of whole societies.