高速公路节约集约用地分析

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1、researchoneconomicalandintenselanduseofexpresswayconstruction,thepaperdefinedtheconceptandconnotationofeconomicalandintenselanduseofexpressway,didresearchoneconomicalandintenselanduseofexpresswayandestablishedanewevaluationsystembasedoneconomicsupplytheory,theoryoflandscarcity,thetheoryofdiminishin

2、greturnsoflandandtheintensiveuseofland.ThepaperselectedtheeconomicalandintensivelanduseofexpresswayevaluationindexesusingliteratureresearchmethodandDelphimethodincombinationwiththeindexaccessibility,determinedtheindexweightbythecombinationofAHPandvariationcoefficientmethod,thendiddatastandardizatio

3、nbytheextremevaluemethodofstandardizationandweightedsumlevelsofthekindsofeconomicalandintensivelanduse;usedYusang’sline:SuidetoYanchuanasanempiricalstudy,evaluateandanalyzetheeconomicalandintensivelanduselevelsofthemultilineselectionschemeselectionduringthefeasibilitystudystageoftheexpresswayprojec

4、t;Finally,raisedproposalstoimproveexpresswaylanduseeconomicalandintensivelevel.Keywords：Expressway;Uselandeconomicallyandintensively;Routeselection;Evaluationindexsystemiv目录第一章绪论........................................................................................................................1

5、1.1研究背景...................................................................................................................11.2研究目的及意义.......................................................................................................11.3国内外研究现状....................................................

6、...................................................21.3.1国外研究现状.....................................................................................................21.3.2国内研究现状.....................................................................................................31.3.3研究现状总述..........

7、...........................................................................................51.4研究内容...........................................................................................................