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怎样预防和避免泥石流
更新时间: 2020-11-06 00:00:00  

预防和避免泥石流就要保护好绿植,对于山坡的树木一样要保护好,退耕还林。泥石流沟口通常是发生灾害的重要地段。在应急调查时,应该加强对沟口的调查。仔细了解沟口堆积区和两侧建筑物的分布位置,特别是新建在沟边的建筑物。

关键词: 怎样 预防 避免 泥石流

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