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通过对宜丰县山洪灾害的调查,重点分析了宜丰县山洪灾害的成因、防御现状以及存在的问题,并研究提出宜丰县山洪灾害防治对策。分析得出,宜丰县山洪灾害的形成与降雨、地质地貌、人类活动密切相关,根据山洪灾害的成因,提出工程措施和非工程措施相结合的防治对策,进而提高对山洪灾害的防御能力,减少山洪灾害带来的损失。
Through the investigation of the mountain torrent disasters in Yifeng County, the causes of the mountain torrent disasters in Yifeng County, the status quo of the defense and the existing problems are analyzed emphatically, and the prevention and control measures of the mountain torrent disasters in Yifeng County are put forward. The analysis shows that the formation of mountain flood disasters in Yifeng County is closely related to rainfall, geology and geomorphology and human activities. According to the causes of mountain torrent disasters, the countermeasures of combining engineering measures and non-engineering measures are put forward to improve the defensive ability of mountain torrents and reduce Losses caused by flash floods.