A b s t r a c tTh i ss t u d y i st op e r f o r m t h ee f f e c to fu r b a n i z a t i o ni nu r b a n a n ds u b u r b a n d i s t r i c t s ,a n dt oi d e n t i f y r e g i o n a l c h a r a c t e r so fc l i ma t ea c c o r d i n gt ot h ea n a l y s i so fs l o p ea tr i s e , a n dd e s c e n to ft e mp e r a t u r ea n dg l o b et e mp e r a t u r e , c o r r e l a t i o nb e t we e ns e a s o n a lt e mp e r a t u r ea n a l y s i s ,a n dc a l c u l a t i o no fd e g r e eh o u r .Ac c o r d i n g t ot h i ss t u d y ,t h e r e s u l ti ss u mma r i z e da sf o l l o ws . ( 1 )Th ea v e r a g et e mp e r a t u r e , r a t e df r o m h i g ht ol o w, c o n s i s t so fr e s i d e n t i a l a r e a , Da e g uwe a t h e rs t a t i o n , i n t r a c i t y , g r e e nb e l t , wa t e r -f r o n tg r e e nb e l t , a n ds u b u r b a n . ( 2 )Att h er i s ea n dd e s c e n to f t e mp e r a t u r e , t h er e s u l to ft h es l o p ec h a n g eo fi ne a c hp o i n tma yb eo n eo ft h eu s e f u l i n d e x e st ob ea b l et op e r f o r m t h er e g i o n a lu n i q u et h e r ma lc h a r a c t e r i s t i c , i n c l u d i n gt h es e a s o n a lu r b a n i z a t i o n .( 3 )Al t h o u g ht h e r ei sad i f f e r e n c e b e t we e nt h es u r f a c eo ft h ee a r t ha n da mb i e n te n v i r o n me n t .Th er e s u l to ft h ec o r r e l a t i o no ft e mp e r a t u r eb e t we e n s u mme ra n dwi n t e ri st h a tt e mp e r a t u r es l o p ei nu r b a nd i s t r i c t swa sh i g h e rt h a ni ns u b u r b a nd i s t r i c t s ,a n dt h e d i f f e r e n c eo fs l o p ewa su n v a r i e da mo n gt h ef o u ro b s e r v a t i o n si nt h es a mec i t yr e g i o n .( 4 )Tos h o w o b j e c t i v e l y , r e g i o n a lt h e r ma lc h a r a c t e r i s t i c si n u r b a n a n ds u b u r b a n d i s t r i c t s ,t h ee x p o n e n t i a t i o n o fwi n t e rd e g r e eh o u ra n d s u mme rd e g r e eh o u r swe r ec h e c k e d . Th er e s u l to ft h ee x p o n e n t i a t i o ni st h a tt h emo r ea r t i f i c i a l ar e g i o n , t h el o we r i n d e x .
A b s t r a c tTh eo b j e c t i v eo ft h i ss t u d yi st oa n a l y z et h ec h a r a c t e r i s t i co fr a d i a t i o ne n v i r o n me n ti nt h eu r b a na n dr u r a l t h r o u g ht h ef i e l do b s e r v a t i o ni nt h es u mme r .Th er a d i a t i o nb a l a n c ewa sc o mp a r e dt h r o u g ht h eme a s u r e me n to f t h es h o r t wa v er a d i a t i o na n dl o n g -wa v er a d i a t i o ni nt h eu r b a n ,s u b -u r b a n ,a n dr u r a l .Th ef o l l o wi n gc o n c l u s i o n c o u l db eo b t a i n e df r o m t h i sr e s e a r c h .( 1 ) I nt h er e s u l t so fo b s e r v a t i o ni n c l u d i n gt h er a i n -d a y ,i twa sf o u n dt h a t t h es h o r twa v er a d i a n c ei nt h eu r b a ni sl o we ra b o u t1 0 % t h a nt h er u r a l . ( 2 ) Th eu p p e rp a r to fa t mo s p h e r el a y e r s i nt h eu r b a na r e aa b s o r bmu c hs h o r twa v er a d i a t i o ne n e r g i e sc o mp a r e dwi t ht h er u r a lr e l a t i v e l y . I tc a ni n c r e a s e t h et e mp e r a t u r eo ft h eu p p e rp a r to fa t mo s p h e r el a y e r sa n dt h ee mi t t a n c eo fl o n gwa v er a d i a t i o n .( 3 ) Th er a t i o o ft h ed o wn wa r ds h o r twa v er a d i a t i o nt ot h ed o wn wa r dl o n g wa v er a d i a t i o nwa s1 . 2 4f o rt h eu r b a n ,1 . 2 8f o r s u b -u r b a na n d1 . 3 5f o rr u r a l .I tc a nb ee s t i ma t e dt h a tt h ea t mo s p h e r ec o n d i t i o no ft h er u r a li sb e t t e rt h a nt h a t o fo t h e ra r e a s .( 4 ) Th en e tr a d i a t i o no ft h er u r a lwa sl o we rt h a to ft h eu r b a n .I twa sf o u n dt h a tt h ee n e r g yi n a n do u t f l o w o ft h er u r a l i se a s i e rt h a nt h a to ft h eu r b a n . ( 5 ) Th et e mp e r a t u r ev a r i a t i o nf o rt h el o n g -wa v er a d i a t i o n c h a n g eo ft h er u r a l s h o we dmo r es e n s i t i v et h a nt h a to ft h eu r b a n . I twa sc a mef r o m t h er a d i a t i o nc h a r a c t e r i s t i c s o ft h es u r r o u n d i n g e n v i r o n me n ta n dc a nb eu s e da st h ei mp o r t a n ti n d e x t oe v a l u a t et h et h e r ma le n v i r o n me n t c h a r a c t e r i s t i co fu r b a n .Ke y wo r d s:복사환경( R a d i a n te n v i r o n me n t ) ,복사수지( Ra d i a n tb a l a n c e ) ,단파복사( S h o r twa v er a d i a t i o n ) ,장파복사 ( L o n gwa v er a d i a t i o n ) ,알베도( Al b e d o ) ,도시상층복사( Ur b a nc a n o p yr a d i a t i o n ) ,도시기후( Ur b a nc l i ma t e )[논문] 한국태양에너지학회 논문집
Lo n ga n dSh o r tWa v eRa d i a t i o na n dCo r r e l a t i o nAn a l y s i s Be t we e nDo wn t o wna n dSu b u r b a nAr e a( Ⅰ)-Ob s e r v a t i o no ft h eL o n ga n dS h o r tWa v eRa d i a t i o n i nS u mme ra n dWi n t e rS e a s o no fDa e g u-( S u b mi td a t e:2 0 1 3 .7 .9 . ,J u d g me n td a t e:2 0 1 3 .7 .1 1 . ,P u b l i c a t i o nd e c i d ed a t e:2 0 1 3 .8 .2 6 . )Th eo b j e c t i v eo ft h i ss t u d y wa st o c o mp a r ea n d a n a l y z ef o rs e a s o n a ll o n g • s h o r t -wa v er a d i a t i o n c h a r a c t e r i s t i c sb e t we e nd o wn t o wna r e aa n ds u b u r b a na r e ai nDa e g ut h r o u g hf i e l do b s e r v a t i o n s .Th i ss t u d ywa s c o n f i r me dt h er e g i o n a l a n ds e a s o n a l r a d i a t i o ne n v i r o n me n t sa n di tc a nu t i l i z ea sb a s i cd a t af o rt h ea n a l y s i so ft h e u r b a nr a d i a t i o ne n v i r o n me n ta n dt h ee f f e c t so fu r b a n i z a t i o n . Th ef o l l o wi n g sa r ema i nr e s u l t sf r o m t h i ss t u d y .1 )Th ed o wn wa r ds h o r t wa v er a d i a t i o ns h o we dt h es i mi l a r v a l u eo ft h er a d i a t i o ng e n e r a l l yi nt h ed o wn t o wna r e aa n dt h es u b u r b a na r e ao ft h ec i t yd u r i n gt h ewi n t e ra n d s u mme rs e a s o n .b u t ,l o n g -wa v er a d i a t i o n i sa l wa y sh i g h e ri n d o wn t o wn a r e a .2 )I n c a s eo ft h el o n g -wa v e r a d i a t i o na tt wos t a t i o n s ,weo b s e r v e d2 3 0 ∼2 7 0W /㎡ i nt h ewi n t e rs e a s o na n d4 1 5 ∼4 7 0W /㎡ i ns u mme r s e a s o n .Asar e s u l t ,wec a ns e es u mme rs e a s o ni sh i g h e rt h a nwi n t e ra b o u tt wot i me si nl o n g -wa v er a d i a t i o n .
Lo n ga n dSh o r tWa v eRa d i a t i o na n dCo r r e l a t i o nAn a l y s i s Be t we e nDo wn t o wna n dSu b u r b a nAr e a( Ⅱ) -S t u d yo nC o r r e l a t i o nAn a l y s i sMe t h o do fRa d i a t i o nDa t a-최동호* ․이부용* * ․오호엽* * * C h o i D o n g -H o * ,L e eB u -Y o n g * *a n dOhH o -Y e o p * * * ( S u b mi td a t e:2 0 1 3 .7 .9 . ,J u d g me n td a t e:2 0 1 3 .7 .1 1 . ,P u b l i c a t i o nd e c i d ed a t e:2 0 1 3 .8 .2 6 . ) Abstract: Th ep r o p o s eo ft h i ss t u d yi st ou n d e r s t a n dt h ep h e n o me n o no fr a d i a t i o na n dc o mp a r i s o no fa n a l y s i s o ft wome t h o d s . On ei sa n a l y s i sme t h o do fs a me -t i med a t aa n dt h ea n o t h e ri sa n a l y s i sme t h o do fr a n kd a t a . We c o n f i r me dt h a tt wome t h o d so fc o r r e l a t i o na n a l y s i sh a dt h ee f f e c t i v e n
* 대구가톨릭대학교 건축학부(d h c h o i 2 @c u. a c. k r) * * 대구가톨릭대학교 환경과학과(b y l e e @c u. a c. k r) * * * 대구가톨릭대학교 대학원 건축학과(o h y 1 @h a n ma i l. n e t) * De p t .o fAr c h i t e c t u r e ,C a t h o l i cUn i v e r s i t yo fDa e g u (d h c h o i 2 @c u. a c. k r) * * De p t .o fE n v i r o n me n t a lS c i e n c e ,C a t h o l i cUn i v e r s i t yo fDa e g u (b y l e e @c u. a c. k r) * * * De p t .o fAr c h i t e c t u r e ,Gr a d u a t eS c h o o l ,C a t h o l i cUn i v e r s i t yo fDa e g u (o h y 1 @h a n ma i l. n e t) A b s t r a c t Ke y wo r d s :복사(Ra d i a t i o n) ,복사관측(Ra d i a t i o n o b s e r v a t i o n) ,장파복사(L o n g wa v e r a d i a t i o n) ,단파복사(S h o r t wa v er a d i a t i o n) ,도시복사(Ur b a nr a d i a t i o n) ,열섬(He a ti s l a n d) s u b mi td a t e :2 0 1 2 .4 .3 0 , j u d g me n td a t e :2 0 1 2 .5 .1 , p u b l i c a t i o nd e c i d ed a t e:2 0 1 2 .7 .2 5 c o mmu n i c a t i o na u t h o r:C h o i ,Do n g-Ho (d h c h o i 2 @c u. a c. k r)
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