黄河山东灌区水量供需平衡分析  

Analysis of Water Balance Between Supply and Demand in the Irrigation Areas of the Yellow River in Shandong Province

作　　者：孔国锋[1] 毕东升[1] 任汝信[1] 李静[1] 

机构地区：[1]山东黄河河务局,山东济南250013

出　　处：《泥沙研究》2000年第2期60-63,共4页Journal of Sediment Research

摘　　要：黄河山东灌区从 70年代开始出现枯水期水资源供需紧张的矛盾 ,特别是 90年代有 9年断流 ,年均断流达 89天 ,给山东沿黄地区社会经济发展和基本生态环境带来了严重危害。根据黄河天然来水规律和上中游用水发展趋势 ,预测现状和 2 0 10年水平灌区的可供水量将进一步减少 ,而需水量稳定增加 ,供需矛盾将更加突出 ,一般干旱年份 ,冬季和春季明显缺水 ,只有对水资源加强统一管理 ,并采取综合的开源节流和水质保护措施 ,才能确保山东沿黄地区社会经济的可持续发展。Thecontradictionofwatersupplyanddemandduringdryseasonintheirrigationareasofthe YellowRiverinShandongProvincewasbegunin 1 970s,particularlyin 1 990s ,thechannelnowateroc curred 9yearswithannualaverage 89days,itbroughtseriousharmstothedevelopmentofsocialeconomy andecologicalenvironmentalongtheYellowRiverinShandong .Accordingtotheruleofinflowandtheten dencyofwaterdemandalongtheYellowRiver,itisforecastedthatwatersupplyoftheirrigatedareainthe 2 0 1 0swillbedecreased ,butasthewaterdemandwillbeincreased ,thecontradictionwillbemoresevere protruding .Beingshortofwaterinwinterandspring ,onlybystrengtheningunifiedmanagementofwaterresources,takingbroadensourcesofincome,thensustainabledevelopmentofsocialeconomyalongtheareas oftheYellowRiverinShandongProvincecanbeensured .

关 键 词：黄河 山东 灌区 水量 供需平衡 引水工程 

分 类 号：TV67[水利工程—水利水电工程] S275.3[农业科学—农业水土工程]