安徽地质2011,Vol.21Issue(4):288-292,5.
特殊环境条件下某滑坡地质灾害治理方案研究及探讨
DISCUSSION ON SOLUTION TO LANDSLIDE A GEOLOGICAL HAZARD UNDER SPECIAL ENVIRONMENTAL CONDITION
蒋家龙 1刘长平 1张正2
作者信息
- 1. 安徽省交通规划设计研究院,安徽合肥230088
- 2. 中铁24局集团有限公司,上海200083
- 折叠
摘要
Abstract
Analysis and assessment of engineering geological conditions of a landslide and its stability in Qiaodun Town indicate that the landslide naturally stays as a whole in provisionally stable-deformational state,and becomes entirely deformational-sliding in saturated state.To safeguard people's lives and properties and ensure the road open to traffic in safety,according to the rule for treatment "safety,environmental protection,effectiveness and economy",two schemes are provided for comparing treatment result and safety coefficient calculations.With landslide environmental condition being taken into consideration,footslope anti-slide pile retaining and slope surface anchor pier reinforcement are proposed.关键词
滑坡/稳定性评价/治理方案比选/治理效果/安全系数Key words
landslide/stability appraisal/treatment choice/treatment result/safety coefficient分类
天文与地球科学引用本文复制引用
蒋家龙,刘长平,张正..特殊环境条件下某滑坡地质灾害治理方案研究及探讨[J].安徽地质,2011,21(4):288-292,5.