贵州水城盆地人类活动及其地质环境效应

Human Activities and Their Effects on Geological Environment in Shuicheng Basin, Guizhou Province

由于强烈的人类活动 :过量开采地下水、工业三废和城市生活垃圾的任意排放以及其它一些工农业活动 ,贵州水城盆地岩溶环境问题十分突出 ,如地下水严重污染、岩溶塌陷、水土流失、土地石漠化以及频繁的旱涝灾害。通过分析水城盆地主要人类活动 ,评价其负面地质环境效应 ,为规划岩溶区土地利用。

On the basis of reviewing the current geological environment problems and the main incongruity human activities in Shuicheng basin, the correlation between human activities and geological environment has been analyzed. Fragile geological environment limits human activities, and infeasible human activities aggravate geological environment. At one time, some countermeasures have been brought forward to rehabilitate the degraded environment. This paper aims to stimulate greater interest and involvement of hydrogeologists and ecologists in helping to realize the sustainable development in karst area of Southwest China.