讨赖河流域水资源利用规划研究

《讨赖河流域水资源利用规划研究》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。

1、西安理工大学硕士学位论文讨赖河流域水资源利用规划研究姓名：张宏祯申请学位级别：硕士专业：水利工程指导教师：解建仓;马啸非20050301西安理工大学工程硕士专业学位论文域水资源的开发利用、配置、节约和保护提出符合实际的方案和建议。关键词：流域水资源评价水资源决策支持系统方案StudyonwaterresourceutilizingandplanningofTaolaiwatershedSubject：HydraulicEngineeringAuthor：AdviSOt：X造DebareDate：／

2、，统wz翟扣：毳，一Pr。fess。rMar．2005UAbstractTaolaiRiverisagreatinlandriverinnorthwestareaofChina，passingJiuquancityandJiayuguancityinGanSUprovince．Inthiswatershed，theconflictbetweenwatersupplyanddemandisirreconcilable，theconversionbetweengroundwaterandsurface

3、wateriscomplex，andthedissensioninwatermattershappensfrequently．Ononehand，withthedevelopingofsocietyandeconomy。changinginwatersupplyanddemandstatus，andtheincreasingwaterdemandineconomydevelopingandenvironmentprotecting，thescarcity，basicnature，andcompet

4、itionofwaterresourcebecomeincreasinglyserious，andseriesofSOCialandeconomicproblemsarebrought．Ontheotherhand，becauseofunreasonablewaterdistributionamongupstream，midstreamanddownstream，theconflictbetweenwatersupplyanddemandisaggravated，flowindownstreamr

5、educesyearafteryear，groundwaterlevelfallscontinually，waterqualityisdeterioratedworseandworse，andvegetationisdeterioratedaswell．Thesafetyofbasinenvironmentisthreateneddirectly，andtheproblemsofwaterresourcearemainfactorstorestrictoverallconstructionofwe

6、lloffSOCiety．Inthispaperwiththequantityandcharacterofwaterresourceasbeginning．theactualityandpr曲lemsofwaterresourcedevelopingandutilizingareanalyzed．Basedonwater—saving，pollutiondefendingandenvironmentprotectingandconstructing，waterresourceutilizingan

7、dwater-savlnglayoutarestudiedout，andthestatusofwatersupplyanddemand，waterbearingcapacityindistricteconomyandsocietydevelopmentareanalyzedindifferentscheme．Then，countermeasureofwaterresourceutilizinginnearandfuturedateisbrotlghtforward，throughresearchi

8、ngwater—savingschemeandwaterresourcereasonabledevelopingscheme．Byestablishingbasinwaterresourcedecisionsupportsystem，theinvertrelationshipofgroundandsurfacewater，andthecircularlawofwatersystemareanalyzedroundly．Accordingtowaterquantitybalancet