绿色科技
綠色科技
록색과기
LVSE DASHIJIU
2012年
4期
227-230,232
,共5页
敦煌盆地%遥感解译%环境地质问题%变化趋势%防治对策
敦煌盆地%遙感解譯%環境地質問題%變化趨勢%防治對策
돈황분지%요감해역%배경지질문제%변화추세%방치대책
Dunhuang basin%remote sensing interpretion%environmental geological problems%variation trend%countermeasures
指出了环境地质问题是水资源开发利用过程中出现的主要问题。通过不同时期的遥感解译结果,分析了敦煌盆地区内环境地质问题的演变特点,探讨了区内水资源与生态环境的相互作用,提出了通过水资源管理与合理利用来促进生态环境好转的对策。
指齣瞭環境地質問題是水資源開髮利用過程中齣現的主要問題。通過不同時期的遙感解譯結果,分析瞭敦煌盆地區內環境地質問題的縯變特點,探討瞭區內水資源與生態環境的相互作用,提齣瞭通過水資源管理與閤理利用來促進生態環境好轉的對策。
지출료배경지질문제시수자원개발이용과정중출현적주요문제。통과불동시기적요감해역결과,분석료돈황분지구내배경지질문제적연변특점,탐토료구내수자원여생태배경적상호작용,제출료통과수자원관리여합리이용래촉진생태배경호전적대책。
Summary:Environmental geology problems have already caused a series of serious environmental problems that set back the economic and social development of Dunhuang basin,and also are the major problems arising in the process of developing and utilizing the water resources.This paper analyses the variation features of environmental geology problems in this area by comparing the remote sensing interpretion results of different periods,discusses the interaction between the water resources and the environment,and comes up with the solutions to improve environment by managing and rationally using the water resources.