摘要
四川省雅江县城座落于雅砻江河畔。在城区０．８４ｋｍ２范围内共发育有城南滑坡、城区斜坡地面变形、城东危岩和城北滑坡四大地质灾害单元，构成了较为罕见的雅江县城独特的地质灾害特征。论述了雅江县城各种地质灾害的特征及危害性，并对各种地质灾害单元按其轻重缓急提出相应的防治措施和对策。
There exist four geological hazards in the town area of Yajiang county which is located at the side of Yalongjiang river,Sichuan province.Distributing in the area of 0.34 km 2,they are the landslides in the south and north parts,unstable rock mass in the east part and ground deformation in the town part.In this paper authors described the characteristics and harmfulness of these hazards and propose the controlling measures for them respectively.
出处
《地质灾害与环境保护》
1997年第3期13-20,共8页
Journal of Geological Hazards and Environment Preservation
关键词
地质灾害
形态特征
形成机制
防治措施
Geological hazard Morphological feature Formation mechanism Controlling measure
