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泥石流是山区破坏性较大的含有大量泥、砂、石等固体物质的一种特殊洪流,是本市山区较常见的自然灾害。由于这种强大洪流,来势猛、历时短,破坏力很大;因此,对工农业生产、交通运输事业、水利工程设施,以及人民生命财产的危害都相当严重。所以,北京山区泥石流分布和成因分析,是北京农业区划的一个组成部分。
Debris flow is a devastating mountainous area containing a large amount of mud, sand, stone and other solid material a special torrent, is more common mountainous areas of the city of natural disasters. Because of this mighty torrent, the situation is fierce, lasted for a long time, and the destructive power is very high. Therefore, the damage to industrial and agricultural production, transportation and transportation, water conservancy facilities and people’s lives and property are all serious. Therefore, the mountainous area of Beijing debris flow distribution and causes analysis, Beijing agricultural division is an integral part.