摘要
合肥市地质灾害主要有滑坡、崩塌、河湖岸崩、不稳定斜坡、地面塌陷、泥石流、膨胀土变形等,危害后果较严重。通过对合肥市505个已调查地质灾害点的综合研究分析,总结归纳合肥市地质灾害的发育规律和特征,分析合肥市地质灾害的形成机理,为合肥市有效防治地质灾害提供科学的理论和基础依据。
Geological hazards in Hefei are substantially landslide, collapse, river and lake bank slumping, unstable slope, ground subsidence, mudflow, expansive soil deformation, which have serious damages. Based on comprehensive research and analysis of 505 already surveyed geological hazard spots in Hefei City, this paper summarized the development pattern and features of the hazards, analyzed their formation mechanism and provided a scientific and fundamental basis for their treatment in an effective way.
出处
《安徽地质》
2015年第3期212-216,共5页
Geology of Anhui
关键词
地质灾害
发育特征
形成机理
合肥
geological hazards
development feature
formation mechanism
Hefei
