生態(tài)足跡理論、方法及其應(yīng)用研究——以我國小尺度區(qū)域和時(shí)間序列年的生態(tài)足跡計(jì)算為例_20435.pdf

1、蘭州大學(xué)碩士學(xué)位論文生態(tài)足跡理論、方法及其應(yīng)用研究——以我國小尺度區(qū)域和時(shí)間序列年的生態(tài)足跡計(jì)算為例姓名：于興麗申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：人文地理學(xué)指導(dǎo)教師：陳興鵬20050601堡主笙苧蘭查星壅里堡：查鯊墨苧生星墮窒Ecologicalfootprint(EF)whichwasputforwardinthe1990sisausefulandpowerfulindicatorofcomparingtheregionaldevelopmen

2、tsustainabilityintheworld。IthasbeendiscussedandappliedmuchintheworldbecauseofitSparticularfeatureandmaneuverabilityThepaperstudiedthetheoryandmethodofecologicalfootprintandreviewedindetailsthelatestachievementsandfrontie

3、rsofecologicalfootprintTherearetwomethodstocalculateecologicalfootprint：thecompoundapproachandthecomponentapproachThepaperintroducedthecomponentapproach，whichhasn’tbeenappliedtOanydistrictinChinaAndthenitcomparedthediffe

4、rences，advantagesanddisadvantageswiththecompoundapproachandthecomponentapproachBasedonthestudyofthetheoryandcalculationmethodofecologicalfootprint，thepaperhadtheresearchesofEFonapplyinginsmallscaleofChinaandtimeseriesItt

5、ookIanzhouUniversity(GraduateSch001)ascase，calculatedEFofLanzhouUniversity(GraduateSch001)in2003withtheconjunctionofthecompoundapproachandthecomponentapproachTheresultsshowedthatEFofLanzhouUniversity(GraduateSch001)in200

6、3was1394607hm‘a(chǎn)nd288hm。percap。Therewere7paascomposedofEFin2003：food，housing，transportation，energygoods，services，wasteThispaperusedtheconstantglobalyieldmethodtocalculateandanalyzedEFofGansuprovince19902002Theecologicalsu

7、rplusexistedbecausetheecologicalcapacity(BC)islargerthanecologicalfootprint(EF)BythecalculationofdemonstrationitWasdiscoveredtherewerealsomanyshortcomingsinthetheoryandthecalculatingmodelofecologicalfootprintItindicatedt

8、heproblemswasneededtosolvetoapplytotheresearchofecologicalfootprintinsmallscaleofChinaHowtOadvancedandimprovethetheoryandthecalculatingmodelofecologicalfootprinthadbeendiscussedThepurposeofthispaperistointroducetheecolog