摘要
鲁山县位于河南省中部偏西,为河南省地质灾害多发县市之一,随着人类工程活动、旅游业的发展,人类活动已成为诱发地质灾害的主要因素,由于该地区特殊地质条件、地形条件、水文条件,使得泥石流灾害尤为严重,本文论述了该县泥石流发育特征、形成因素、活动特征、灾害特征,并对该县泥石流灾害治理提出了防治建议。
Lushan county is located in the middle part of Henan Province, where the geohazards frequently occurred. Human activities are the main factors incurring geohazards. Mud-rock flow is particularly serious because of the special geological and topographical conditions, hydrology condition in this area. This paper described the characteristics of the mud-rock flow development, the factors of its formation, and geohazard characteristics. The countermeasures for prevention and cure are suggested.
出处
《地质灾害与环境保护》
2005年第4期341-344,362,共5页
Journal of Geological Hazards and Environment Preservation
关键词
泥石流
诱发因素
特征
防治建议
mud-rock flow
prevention and cure suggestions
Lushan county
