摘要
我国作为一个地质灾害频发国家,特别是受特殊地形、气候影响的区域,地质条件十分复杂,且环境破碎。开展地质灾害危险性评估,可进一步有效避免地质灾害对人们带来的损失,探寻合理的评估指标和方式,有助于防灾减灾及灾后重建,为相关部门决策提供支撑。
As a country with frequent geological disasters,especially in the areas affected by special topography and climate,the geological conditions are very complex and the environment is broken.To carry out the risk assessment of geological disasters can further effectively avoid the loss of people caused by geological disasters,and explore a reasonable assessment index and method,which is conducive to disaster prevention and mitigation and post disaster reconstruction,and provides support for the decision-making of relevant departments.
作者
王丽俊
WANG Li-jun(The second Geological Brigade of Jiangsu Bureau of Geology and mineral resources,Changzhou 213022,China)
出处
《世界有色金属》
2021年第17期200-202,共3页
World Nonferrous Metals
关键词
层次分析法
地质灾害
危险性评估
应用
analytic hierarchy process
Geological disasters
Risk assessment
application
