江南丘陵地區(qū)高速公路景觀恢復(fù)研究——以湖南省高速公路為例.pdf

1、中南林學(xué)院碩士學(xué)位論文江南丘陵地區(qū)高速公路景觀恢復(fù)研究——以湖南省高速公路為例姓名：湯輝申請(qǐng)學(xué)位級(jí)別：碩士專(zhuān)業(yè)：園林植物與觀賞園藝指導(dǎo)教師：沈守云20050601碩士論史江南丘陵地區(qū)高速公路景觀恢復(fù)研究一一以湖南省高速公路為例ABSTRACTWiththerapiddevelopmentofChina’Sconstructionoftheexpresswaytheexpresswaybeginstocoverboththeplainsa

2、ndthehillyregionsThisdevelopmenthasintroducedgreatadvantagestoregionaleconomiesaswellascausedaseriesofenvironmentalproblemsintheJiangnanhillyregionssuchasHunan，Jiangxi，AnhweiTheauthorbelievedthat，byinvestigatingthecharac

3、teristicofconstructionoftheexpresswayandappraisingtheinfluenceonlocalecologicalenvironment，theresearchOnlandscaperestorationoftheexpresswayhasimportantsignificanceTherefore，thisdissertationreviewedthedevelopmentcoursetha

4、tthelandscaperestorationofexpresswayatfirst，andunderstanditsconnotationthoroughlyandsummarizedcontentandprincipleofthelandscaperestorationoftheexpresswayaccordingtorelevanttheoriesofrestorationecologylandscapeecologyandl

5、andscapearchitectureThenThrouIghtheinvestigationsofthemainpositionoftheexpressway(includingsideslope，centralstrip，intersection，tunnel，spoilandfillarea)，thisdissertationhasputforwardeffeefivemethod，andwiththeactualprojeet

6、ofXiangxisectionofChang—JiexpresswayinHunangoonexplainingthecaseindetailFinallyformeasuringtheeffectthatlandscaperestorationofexpresswaythisdissertationconsidersitisnecessarytOlaunchqualityevaluationaboutlandscaperestora

7、tion，andtrytodiscussitsprinciple，workingroutine，contentandmethodThroughstudying，thisdissertationsummarizedthatlandscaperestorationoftheexpresswayistorelymainlyonthevegetationrecoverNthechoiceofsuitableplantresourcesisthe

8、keytestoringsuccessfullyandtheresultsalongwithotherecologicalbenefitsshowthegradationofgreeningpaRernswhichcallexertbestecologicalbenefits：arborwithshrubandherbageshrubwithherbagevineherbage；Theslopesidesarethecorepartso

9、ftherestorationItshouldadoptthecombinationofecologicalmeasuresandengineeringmeasurestoprovidegoodconditionsforplants’growthAmongthesemeasures，thegreeningtechnologyofSFisquiteeffectivetotherestorationandshouldbewidelyused

10、；Thelandscaperestorationshouldcarriedoutfromthecharacteristicsoftheexpresswayitselfandtakeconsiderationofpeople’SneedsItshouldfocusonthevisualeffectwhichaimsatrelaxingdriversandpassengersonthebasisofprotectingthedrivings

11、afety；Thelandscaperestorationoftheexpresswayisbynomeansasimplerestorationofthespeciesbutacomprehensiverestorationofthesystematicstructure，functionsanddurabilityItisamusttostrengthenthewildlifereservewhenrestoretheplantsT