攀枝花市地质灾害发育规律与防灾减灾对策研究

针对四川省攀枝花市典型“干热河谷流域”地质灾害频繁成灾问题，在收集地质灾害资料收集的基础上，统计分析了不同类型地质灾害与地形地貌、岩土体类型等控灾因素的关系，系统分析了攀枝花市地质灾害发育分布规律，揭示了干热河谷区人类活动与地质灾害的密切关系，总结了区内昔格达组特殊易滑地层对区域地质灾害的影响特征。研究成果为区域工程和城镇规划建设过程中科学规避易滑地层等防灾减灾提出合理化建议，为地方政府防灾减灾及城乡建设规划提供参考依据。

Study on the development law of geological disasters and the countermeasures of disaster prevention and reduction in Panzhihua City

In view of the frequent occurrence of geological disasters of typical “dry and hot valley basin” in Panzhihua City of Sichuan Province, the authors in this paper statistically analyzed the relationship between different types of geological disasters and disaster control factors such as topography, rock and soil types, and systematically analyzed the development and distribution law of geological disasters in Panzhihua City, based on the collection of geological disaster data in the study area. Besides, the close relationship between human activities and geological disasters in the dry and hot valley area were revealed, and the influence characteristics of special slippery strata of Xigeda Formation in the area on regional geological disasters were summarized. This research can provide reference for local governments in disaster prevention and mitigation and urban and rural construction planning.