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TEORIA LOCALIZRII

BAZELE MODERNE ALE ECONOMIEI

SPAIALE

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LOCALIZAREA CULTURILOR AGRICOLE

MODELUL LUI VON THNEN

Johann Heinrich von Thnen, (1826) Statul

izolat n raport cu spaiul econoic !i econoianaional"

Ace!" #o$e% &'i rone !* +*!e!c* o %oca%iareo"i#* a c%"ri%or a+rico%e &n -nc.ie $e $i!"an.a $in"re%oc% $e ro$c.ie 'i ie.e%e $e $e!-acere/

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IPOTEZELE MODELULUI

0 "eren% $e c%"r* a %an"e%or e!"e n %an ni-or#, $e-er"i%i"a"e con!"an"*0 io%area "eren%i $e c%"r* $e c*"re n $e'er", !a o a%"*

!ra-a.* ari$*

0 -aci%i"*.i%e $e "ran!or" !n" a!e#*n*"oare &n "oa"e$irec.ii%e, re%"n$ ine3i!"en.a che%"ie%i%or $e "ran!or"&n roce!% $e ro$c.ie, ci n#ai &n ce% $e $i!"ri4.ie

0 ia.a $e $e!-acere e!"e rereen"a"* $e n ora' 'i $evine

nc"i-or#* &n ana%i*/

5n ace!" #o$, o"i#iarea #o$e%%i !e va -ace &n

-nc.ie $e ren"a -nciar*/

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a!e c%"ri a+rico%e (3, 7, , , v, ), en"r care ren"a -nciar*!ca$e roor.iona% c $i!"an.a $in"re %oc% $e ro$c.ie 'i ia.a $e$e!-acere, con-or# $re"e%or Aa, 94,///, :- ; $e an"* ne+a"iv*

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5n #o$e%% !*, J/H/ von Thnen re!ne n!ec"or a+rico% co#e"i"iv c "erenri o#o+ene, &n care

ro$c.ia o4.in"* $e e ace!"ea "re4ie vn$"* e o

ia.* cen"ra%*/Avn$ co!"ri $e "ran!or" ri$ica"e, a+ric%"orii

!n" $i!'i !* %ici"ee en"r "erenri n* %a nc"%&n care ren"a en"r n "eren a-%a" %a o $i!"an.* $a"*-a.* $e ia.* e!"e e+a%* c veni"% 4r" $in ro$c.ie,#in! co!"% ne"i%i*rii "eren%i, #in! co!"% $e"ran!or"/

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Ren"a a+rico%*> Co#ara.ie?/ Ricar$o; J/H/ von Thnen

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O"i#iarea a#%a!*rii !a ia%e ani"* i%or in$!"ria%e

Modelul Weber

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Modelul lui Alfred Weber

0ana%iea* %oca%iarea nei &n"rerin$eri &n"r;n !a.io#o+en

0 r#*re "e #ini#iarea co!"ri%or $e "ran!or" carincia% cri"eri a% %oca%i*rii &n"rerin$eri%or

0-ir#a "i%iea* #ai #%"e re!r!e #a"eria%e

0ro$c.ia e!"e $e!"ina"* #ai #%"or nc"e $e con!#

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Localizarea unit"ilor #e pro#ucie

in#ustrial"

1. Meod! li"ei de #ri$%i#ii

@a"erii%e ri#e !n" c%a!i-ica"e &n>

0Materii prie oniprezente !e +*!e!c re""in$eni i !n"con!i$era"e ca -iin$ %i4ere &n raor" c cri"eri% che%"ie%i%or $e "ran!or"

0Materii prie pure n;'i re$c +re"a"ea rin re%crare i a!"-e%

re!n o ne"ra%i"a"e a cri"eri%i che%"ie%i $e "ran!or"

0Materii prie care pier# #in $reutate prin prelucrare i re!n oan#i"* ra"* $e "ran!-or#are a #a"eriei ri#e &n ro$! -ini"

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Loca%iarea &n"rerin$erii con-or# #e"o$eilistei#e principii

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&. Meod! %o'#u$erii (e%orilor

0 !e 4aea* e co#nerea vec"oria%* ("rin+hi% %ie4er)

0 vec"orii rereen"* o"en.ia%e%e -%3ri $e "ran!or" !re!r!e%e $e #a"erii ri#e 'i nc"% $e $e!-acere

0 vec"orii vor -i orien"a.i !re ace!"e nc"e

0 #o$%% vec"ori%or va -i roor.iona% c #*ri#eae!"i#a"* a che%"ie%i%or $e "ran!or"

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