1120036JournalofChinaInstituteofWaterResourcesandHydropowerResearchVol11No11June,2003:2003204220:(1927-),,,,::167223031(2003)01200012081(11,100038):,,50,,:;;;:TV632:A,,,,,,,,50,,,,,,,,,,,,,,:,,,,50,,,5026km,;815,,19491000m35600m3P,;5374hm2,12,GDP;,;,;;300m,,,,,,,,119987600m3Ps,195822300m3Ps0191m,,,,,,:,,,GDP10,,,,,,,,,,,,:,,,,,,,,,,;;:,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,2,,:,,,,,,,,,,,,,,,,,,:,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,(),;,,,,,,,,,,,,,,,,,,,,,,:,,:;;,,,,,3,,,(),(),,,,,,,,,,,,VK,VK,VK,KV,,,K,,,,,,,,,,,,,,,,,,,,(),,,:,,,,,:,!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,(),,,,,,,,,,4,,,,:,,,;,,,,,,,,,,,,,,,,,,,,,,,,,,,,:,,,,,,,,,,,,,,,,,,,,,,,,(),(),,,,,,,,,,,,,,,,,,:,,,,,,,,,,,,,,,,,,:,,,,,5,,,,,,,,,,(),,,,,,,,,:,,,,:,,,,,,?,,,,,,,,,,,(),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,6(),,,,,,,,,,,,,,,,,?,,(),(),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,;,,(),,,;,,,,,,7,(,),,,SomephilosophicalthinkingaboutwaterprojectconstructionPANJia2zheng1(11ChineseAcademyofEngineering,Beijing100038,China)Abstract:Waterprojectconstructionisoneofthemostimportantinfrastructuresinthenationaleconomydevelopment.Inordertoworkwell,hydraulicengineersnotonlyhavetomasterasetofknowledgeofmodernscienceandtechnology,butalsoshouldponderoveratahigherpointofviewandfromallaspectsconcerned.Theauthormadeahistorical,dialecticalandmaterialisticinterprestationonmanyaspectsen2counteredinthedevelopmentofwaterresourcesandhydropower,basedonhis502yearcareerexperience.Somebrilliantexpositionswerepresented,byquotingacademicideasofancestorsandusingexamplesofdailylife,aboutadvantageanddisdvantage,successandfailure,definitenessandrisk,detailsandinte2grations,strengthandweaknessofmaterials,outlineanddetailsofcodes,harmpreventionandwasteuti2lization,carefulnessandrenovation,etc.Keywords:waterprojectconstruction;philosophy;successandfailure;knowledgeandthinking(:)20033,,,,,,,,,,300m(),,()8