摘要
通过对当地地形地貌、暴雨特征、流域面积、地层岩性、地质构造、工程地质条件、水文地质条件、泥石流物源的调查与分析研究,对该泥石流的形成条件、基本特征进行了综合评价,并按泥石流地质灾害勘察规范的要求对其参数进行了分析计算,对该泥石流的特征有了清晰的认识,为进一步治理提供了基础依据,也为相关地质灾害的分析评价起到抛砖引玉的作用。
By the local topography,the characteristics of heavy rain,the drainage area,lithology,geological structure,the engineering geological conditions,hydrogeological conditions,debris flow material source of investigation and analysis of the debris flow conditions,the basic characteristics of a comprehensive evaluation,accordance with debris flow survey and specification requirements of its parameters is analyzed and calculated,the debris flow characteristics have a clear understanding,to provide a basis for further management,but also play a valuable role for the analysis and evaluation of geological disasters.
出处
《中国地质灾害与防治学报》
CSCD
2013年第1期7-17,共11页
The Chinese Journal of Geological Hazard and Control
基金
河南省探矿权采矿权价款项目:卢氏县官坡镇罗家沟泥石流应急勘查治理工程(豫财建[2010]512号)
关键词
卢氏
官坡河
罗家沟
泥石流
灾害
评价
Lushi county
Guopo river
Luojia gully
debris flow
hazard
evaluation
