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石羊河流域水资源与生态环境变化及其对策研究项目资助:甘肃省科技厅、水利厅科技项目,国家水利部资助项目。作者简介:张永明(1969-),男,在读博士,高级工程师,主要从事水资源及流域管理方面的研究工作。张永明1,2,宋孝玉1,沈冰1,沈清林2,张晓伟1(1西安理工大学水资源研究所,陕西西安710048;2甘肃省水利厅石羊河流域管理局甘肃兰州730000)摘要:本文通过对石羊河流域水资源利用现状及存在问题的分析,认为流域水资源已经严重超载,进行流域综合治理已刻不容缓。针对流域面临严峻的水资源及生态环境问题,提出分抢救和治本两个阶段来解决问题,近期以抢救为重点。按照南护水源、中建绿洲、北防风沙的治理思路,实行治理上游、改造中游、拯救下游的流域综合治理,以遏制生态环境恶化的趋势为目标,以提高用水效率为核心,以流域水资源统一管理为保证,实现流域水资源的可持续利用,支撑经济社会的可持续发展,达到人与自然和谐共处。关键词:石羊河水资源配置可持续利用对策措施中图分类号:文献标识码:A文章编号:1000-6060(2006)05-StudyonCountermeasuresforWaterResourcesshortageandChangesofEcologicalEnvironmentinShiyangRiverBasinZhangYongming1,2,SongXiaoyu1,Shengbing1,ShengQingling2,ZhangXiaowei1(1Instituteofwaterresources,Xi’anUniversityoftechnology,Xi’an710048,Shanxi,China;2ShiyangRiverBasinAdministrationBranch,GansuBureauofWaterResources,Lanzhou,730000,Gansu,China)Abstract:ThispapershowsthatitisimperativetotakemeasuresforsynthesisremedyingoverloadedwaterresourcesbyanalyzingthecurrentsituationandproblemsofexploitationonwaterresourcesinShiyangRiverBasin.Thepapersuggestsaresolutiontoaimatsevereproblemsofwaterresourcesandecologicalenvironment.Theresolutionisdividedintotowstages:rescuewaterresourcesofShiyangRiverfirstandthenrestoration,andtheformeristhemajorprojectinthenearfuture.Bycountermeasurestoreservesourceinsouthpartofbasin,developoasisofmiddlepart,controlnorthpartsandstorm,withthemeasureofprotectingupperriver,reformingmiddleriver,rescuingdownstreamtopreventthetrendsofecologicalenvironmentdegrading,improvingtheefficiencyofwaterresourcesutilization,realizingintegrateadministrationandsustainableutilizationofwaterresourcesofbasin,itwillsupportthesustainabledevelopmentofsociety,promoteharmonicrelationshipbetweenhumanandnature.Keywords:ShiyangRiverBasinredistributionofwaterre