6. Bioclimatic Charts

7/24/2019 6. Bioclimatic Charts

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BIOCLIMATIC

CHARTSGIVONI’S BIOCLIMATICCHART

OLGYAY’S BIOCLIMATIC

CHART



BIOCLIMATIC ANALYSIS

Bioclimatic is the study of the eects of climticco!ditio!s o! li"i!# o$#!isms%

Bioclimatic Analysis is systemtic &$ocedu$e fo$the ssessme!t of the$ml comfo$t i! $eltio! to the

e'te$!l climte% It hs the &u$&ose of ide!tifyi!# thedesi$(le d&ttio!s of the st$uctu$e to meet hum!comfo$t !eeds u!de$ s&eci)c climtolo#icl co!ditio!s%

Cu$$e!tly* the$e $e t+o ch$ts o$ methods fo$ssessi!# the$ml co!ditio!s (ioclimtolo#iclly,

1.Givoni Method -A$% B$uch Gi"o!i..Ol!yay Method -A$% Victo$ Ol#yy.



These t+o methods &lot the climtolo#icl dt-Tem&e$tu$e !d Humidity. o! some so$t of /sych$omet$ic Ch$t* sho+i!# tem&e$tu$e !d

humidity !d (ou!d$ies of hum! comfo$t%

The ctul climtic co!ditio!s $e the! com&$ed+ith the comfo$t $e0ui$eme!ts fo$ (ioclimtic

!lysis%

Mi!imum climtic dt $e0ui$ed fo$ (ioclimtic!lysis,% Outdoo$ Ai$ Tem&e$tu$es 1 mo!thly "lues 2 Mo!thly M'imum A"e$#e 2 Mo!thly Mi!imum A"e$#e(% Relti"e Humidity o$ V&o$ /$essu$e 1 mo!thly"e$#e

2 Mo!thly M'imum A"e$#e



3e&$tme!t of A$chitectu$e !d 4$(! 3esi#! * Schoolof A$ts !d A$chitectu$e4!i"e$sity of Clifo$!i * 4CLA * Los A!#eles* 4SA

/$of% Gi"o!i e$!ed BSc -A$chitect. t the 6culty ofA$chitectu$e* Tech!io! -Is$el I!stitute of Tech!olo#y.*Hif i! 789:; MSc -Hy#ie!e. i! the G$duteSchool of /u(lic Helth* 4!i"e$sity of /itts(u$#h i!7898; !d /h3 -/u(lic Helth. i! the School ofMedici!e* 4!i"e$sity of <e$uslem i! 78=:% He se$"ed

s hed of the 3e&$tme!t of Buildi!# Climtolo#y*Buildi!# Rese$ch Sttio! t Tech!io!* f$om 78>? to78>>* !d tu#ht A$chitectu$e !d 4$(! 3esi#! t Tech!io! -78>:278>>.* !d 4CLA -78>>2788>.% I!dditio! he held chi$ t the Be! Gu$io! 4!i"e$sity*Bee$ She"* Is$el -8>>278@.% 3$% Gi"o!i hs (ee!

"isiti!# &$ofesso$ t !um(e$ of 4!i"e$sities i! No$th!d South Ame$ic* Aust$li !d u$o&e%

"#o$. %me#it&sBa#&ch GivoniBSc'A#chitect( MSc 'Hy!iene(

"h*He is the i!"e!to$ of the Givoni+dia!#am fo$(ioclimtic co!t$ol i! (uildi!#s%

3$% Gi"o!i hs &u(lished !um(e$ of (oos* Dou$!l$ticles !d co!fe$e!ce &$ese!ttio!s% He +$otethe (oo, M!* Climte !d A$chitectu$e



A "ARTIAL "SYCHROM%TRIC CHART

Gi"o!i’s method uses &sych$omet$icch$t* sho+i!# +et (ul( !d d$y (ul(tem&e$tu$es !d $elti"e humidity





TH% GI,ONI *IAGRAM- BIOCLIMATIC CHART ITH



Combinations of airtemperature and relativehumidity marked by dashedlines can producecomfortable conditionsgiven sucient ventilation.

In the zone marked "highmass," these outside conditionscan still produce comfort ifhighly massive construction isskillfully employed.



In the zone marked "evaporation,"

hot, dry outside conditions can produce comfort if evaporativecooling is available.

Image: John . !eynolds, based ona diagram by urray ilne and

#aruch $ivoni





Gi"o!i’s method uses &sych$omet$ic ch$t*sho+i!# +et (ul( !d d$y(ul( tem&e$tu$es !d

$elti"e humidity

/lotti!# of mo!thlytem&e$tu$e !d $elti"ehumidity mo!thly dt%



,icto# Ol!yay -Se&tem(e$ 7* 787? Hu!#$y*died 78>?. A$chitect* city &l!!e$ !d &io!ee$ ofthe (ioclimtism%E7F He +s &$ofesso$ of the School of A$chitectu$e!d 4$(!ism of the 4!i"e$sity of /$i!ceto! u!til78>? !d ledi!# $ese$che$ i! thei!"esti#tio! o! the $eltio! (et+ee!$chitectu$e !d e!e$#y%He lso ! utho$ of "$ious (oos* o!e of +hichis the A$chitectu$e !d Climte +he$e heem&hsie i! Bio2$chitectu$e !d climte% Thisis (oo +he$e Victo$ Ol#yy +$ites (out the$eltio!shi& (et+ee! (uildi!#s !d !tu$esu$$ou!ds it% The (oo is se&$ted i!to th$ee

&$ts co!ce$!i!# the climte !d thei$$eltio!shi& to hum! (ei!#* the i!te$&$ettio!of the ect o! climte $chitecto!ic ey !d toits &&lictio! i! A$chitectu$e !d 4$(!ism%EJF

Alto#ethe$ KA$chitectu$e !d ClimteK* de"elo&si!to o!e com&lete theo$y of the $chitecto!ic

desi#!* su&&o$ted (y lo#icl !d theo$eticl Dusti)ctio!s +ith cohe$e!t e'&l!tio! of

,icto# Ol!yay

http://en.wikipedia.org/wiki/Hungary

http://en.wikipedia.org/wiki/Victor_Olgyay#cite_note-1

http://en.wikipedia.org/wiki/Urbanism

http://en.wikipedia.org/wiki/Architecture

http://en.wikipedia.org/wiki/Victor_Olgyay#cite_note-dongbum-2

http://en.wikipedia.org/wiki/Victor_Olgyay#cite_note-dongbum-2

http://en.wikipedia.org/wiki/Architecture

http://en.wikipedia.org/wiki/Urbanism

http://en.wikipedia.org/wiki/Victor_Olgyay#cite_note-1

http://en.wikipedia.org/wiki/Hungary



Ol!yay/s method is 0ased on a cha#the#e o&tdoo# d#y 0&l0 tem2e#at&#e3h&midity3 #adiation and ai# movement

a#e shon.





OLGYAY/S BIOCLIMATICCHARTOl#yy’s method is (sed o! ch$t +he$e outdoo$d$y (ul( tem&e$tu$e* humidity* $ditio! !d i$

mo"eme!t $e sho+!%



O L G Y A Y / S B I O C L I M A T I C C H A R T . I T H

* % S I G N S T R A T % G I % S





Month Tem2e#at&#e in 4 C Relative H&midity '5(

Mi!imum

A"e$#e M'imum

Mi!imum

A"e$#e M'imum

<!u$y J:%?? J=%:? J8%>? >8%@? @>%J? 8%@?

6e($u$y J:%7? J=%? :?%?? >8%? @9%=? 8:%J?

M$ch J:%>? J>%J? :?%8? >9%? @J%=? 8?%?

A&$il J%>? J@%J? :7%8? >:%? @7%J? @@%??

My J9%7? J@%? :J%7? >=%?? @J%@? 87%??

<u!e J%=? J@%?? :7%=? >%J? @:%=? 87%=?

<uly J%? J>%=? :7%?? >%J? >8%=? 8J%@?

Au#ust J%9? J>%>? :7%?? >9%J? @:%@? 8J%??Se&tem(e$

J%:? J>%=? :7%?? >>%J? @9%?? 8:%J?

Octo(e$ J%7? J>%9? :7%?? >8%@? @%@? 8:%?

No"em(

e$

J:%8? J>%7? :?%>? >=%@? @%?? 8%J?

Tem2e#at&#e and Relative H&midity Ran!e $o# Ce0& City



!d of &$ese!ttio!

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6. Bioclimatic Charts