摘要
辽东半岛集中了辽宁省90%的大中型骨干企业、近70%的城市人口和固定资产,创造了辽宁省85%的经济总量,是辽宁省经济发展的龙头地带。本文根据辽东半岛地区地质环境背景条件,研究了不同地区、不同工程活动的环境地质问题,分析了其发育规律与特征,提出了防治环境地质问题的4条举措,即合理开采地下水,可持续利用地区水资源;采取工程与生态结合的方式,有效防治海水入侵;加强矿产资源开采规划与管理,切实保护矿山环境;采取"防""治"结合的原则,防治斜坡环境地质问题。
The Liao Dong peninsula is an important economic developed area,and occupies an important position in GDP of Liaoning province.The paper through the conditions of geological environment in Liao Dong peninsula,research the geological environment problems of Liao Dong peninsula which is happened by different areas and different engineering activity,and analyzes the problems of development regularities and characteristics.And then proposes four of the corresponding countermeasures.Namely rational exploitation of groundwater to make the groundwater can be sustainable used;Take an engineering and ecological combination way that can have an effective prevention and control of seawater intrusion;Strengthen the exploitation of mineral resources planning and management,protecting the mine environment;Adopt ＂anti＂ ＂to＂ the principle of combining to prevent slope.
出处
《地质灾害与环境保护》
2011年第2期18-22,27,共6页
Journal of Geological Hazards and Environment Preservation
关键词
环境地质
环境地质问题
防治对策
辽东半岛
environment geology
geological environment problems
countermeasures to prevent and control
the Liaodong peninsula
