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定海区是舟山市地质灾害发育较严重的地区之一,区内崩塌、滑坡、泥石流等分布较广。近年来,沿海地区台风频繁,地质灾害时有发生,危害程度较大。本文在收集了定海区地质环境条件、现场调查的基础上,通过总结区内地质灾害类型及特征,分析诱发地质灾害的主要因素,进行了一定程度的地质灾害防治研究。
Dinghai is one of the more serious geological disasters in Zhoushan City. There is a wide distribution of landslides, landslides and debris flows in the area. In recent years, typhoons in coastal areas have been frequent and geological disasters have occurred from time to time, causing a great deal of damage. Based on the collection of the geological and environmental conditions in Dinghai District and on-the-spot investigation, this paper analyzes the main factors of geological disasters induced by geological disasters and summarizes the types and features of geological disasters in the area and conducts a certain degree of geological disaster prevention and control research.