200310SHUILIXUEBAO10 PopulationReferenceBureau,Washington,DC,1992,47(3). [12].[J].200122(4)289-292. PropertyofwaterresourcesshortageinHaiRiverbasinandcountermeasure 1231 ZHANGGuang-hui,CHENShu-e,FEIYu-hong,NIEZhen-long (1.InstituteofHydrogeologyandEnvironmentalGeology,Shijiazhuang050061,China; 2.InformationCenterofMWR,Beijing100053,China;3.HohaiUniversity,Nanjing210098,China) Abstract:ThepropertyandquantitativeidentificationmethodofwaterresourcesshortageinHaiRiverbasinare expoundedaccordingtotheanalysisonthecausesofshortageanditsmechanism.Theshortageiscausedby reductionofprecipitation,impropermanagement,populationexplosionandexcessivedevelopmentofeconomy. Onthisbasis,thenecessityoftheProjectofWaterTransferfromSouthtoNorthisdemonstrated.Thenecessary 3 wateramounttobetransferredisabout9.37billionmperyear.Itissuggestedthattheobjectiveunderstandingof thecauseofshortageinveryimportanttosolvethisproblemfromtheviewpointofimprovingthemanagement andbymeansofpolicy.Countermeasuresforovercometheshortageduetodifferentcausearesuggested. Keywords:property;shortage;waterresources;management;policy;quantitativedemarcation;sustainable utilization 7 |
|