07-AT_Gli Strumenti Naturali Del Progetto - Accumulo Termico_12-13 - Corso Architettura Tecnica

8/12/2019 07-AT_Gli Strumenti Naturali Del Progetto - Accumulo Termico_12-13 - Corso Architettura Tecnica

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Prof. Ing. Francesco Fulvi

[email protected]

07-GLI STRUMENTI NATURALI DEL PROGETTO

5. ACCUMULO TERMICO

Corso diArchitettura Tecnicaa.a. 2012-2013

Universit degli Studi di Parma

Facolt di Ingegneria

Corso di Laurea in Ingegneria Civile e Ambientale


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Corso di Architettura Tecnicaa.a. 2012/2013

Prof. Francesco FulviGLI STRUMENTI NATURALI DEL PROGETTO5. ACCUMULO TERMICO

GLI STRUMENTI NATURALI DEL PROGETTO

1. FATTORI TERMICI2. FATTORI SOLARI3. DISPERSIONI4.

APPORTI5. ACCUMULO TERMICO

6. PROTEZIONE SOLARE7. VENTILAZIONE8. CLIMATIZZAZIONE


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5. ACCUMULO TERMICO

MASSA TERMICA INERZIA TERMICA CONDUCIBILITA E MISCELAZIONE SCAMBIATORI DI CALORE ELEMENTI PORTANTI E NON PORTANTI ACCUMULO TERMICO SOLIDO ACCUMULO TERMICO LIQUIDO CAMBIAMENTI DI STATO GESTIONE DELLACCUMULO ACCUMULO E BISOGNO TERMICO POSIZIONAMENTI ACCUMULO IN COPERTURA FACCIATE SOLARI ACCUMULO MOBILE


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5. ACCUMULO TERMICO

CAPACITA CALORIFICA DIMENSIONI DELLACCUMULO STIMA DEL BILANCIO SOLARE


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5. ACCUMULO TERMICO

MASSA TERMICA

!""#$#%& ()*$+"& , -. /012/0034./ 5/6.367 68/ 9/03:.7 3; ;-4:4 94>3.72/ ;?/./2:37 5/2=367@ +

0405/.35423 9/;;?/./2:37 04;72/ -07.4 A-/05/ 1724;/ 1/2 3.93672/ ;7 1403>34./ 94


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INERZIA TERMICA

%?766-=-;4 5/2=364 :3467 -. 2-4;4 7.7;4:4 93 2/:4;723>>7>34./@

+. -.7 6707F 64. -.7 =7007 5/2=367 93 S@TTT 54../;;75/ 93

6/=/.54 / A-3.93 -.7 230/27>34./ 68/ 1/2 3;

23067;97=/.54@%/ 64052->34.3 52793>34.7;3 64. P766375/

52793>34.7;3 93 =7B4.3 93 5/227 4 13/527F

-I;3>>7.4 04;4 A-/054 /J/B4@ */:4;723>>7.4

:;3 71142I / ;/ 9301/2034.3 5/2=368/

7B277 304;7=/.54@

O3J4.9/.94 ;?7>34./ 9/; 67;94 / 9/; P2/994

/05/2.4 3. =4;54 5/=14F ;7 =7007 3./25/ 9/;

=-24 239-6/ 3; 93


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)? 3=14257.5/ 071/2/ 3; =494 64; A-7;/ -. =75/237;/

766-=-;7542/ 70042C/ 3; 67;42/ / ;4 930523C-306/ 7B27


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Y-7.94 .4. 0/=C27 14003C3;/ 23067;972/ -. ;467;/ 64. 71142I 04;723 932/LF 4 A-7.94 3

230683 93 :/;4 9334.7.I 1/2 64.34./ .75-27;/F 3; e-394

5/2=4


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)? 14003C3;/ -I;3>>72/ ;7 =7007 93 766-=-;4 5/2=364 3. 9-/ =493D 686,69/3 :45/!9/3; 686,69/3 949

:45/!9/3@ %7 =7007 9/;;7 052-B-27 123.6317;/F 97 6-3 931/.9/ ;7 057C3;35K =/667.367 93 -. /93N634F 1-H

:34672/ -. 2-4;4 93 766-=-;4 5/2=364@ Y-/057 P42=-;7 , 3.5/2/007.5/ 1/2 ;/ .-434.3D ;7P-034./ /;/:7.5/ 9/;;/ 9-/ P-.>34.3 _052-B-27 123.6317;/ / 766-=-;4` 3. -.7 052-B-27 =4.4;3I67

27112/0/.57 -. /64.4=37 6/257@

f;3 /;/=/.I =7003663 93 0405/:.4F 037 3. 13/527F 3. 6/=/.54F 3. =7B4.3 4 3. 5/227 64B7F 0/ 04.4

7C3;=/.5/ 140I / 304;7I 64.>7>34.3 04;723 1700334./ /66/;;/.5/ ./;;7 23052-B-27>34./ 93 /93N63 /0305/.I@

E3 1-H =493N672/F 9414 ;?3.5/2


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%7 06/;57 9/3 2/6313/.I 9/0I.7I 73 %+Y#+O+ 1/2 %?!""#$#%& ()*$+"& =/2357 -. 7B/.>34./

172I64;72/@ %?76A-7F ;7 07;7=437 / 7;523 ;3A-393 68/ 14004.4 640I5-32/ 3; 64.5/.-54 93 -.7 34.3F 037.-437 7 C-4. =/26754F =4C3;/ /9 /Q676/@ g7..4 C/./ 037

.-44 7; =/524 6-C4F ;?7B27L>7I ./;;7 64052->34./ 9/3

2/6313/.I =/57;;363 64=/ P-0IF 0/2C7543F 5-C3F 06754;/F -:/;;3FhM-H /00/2/ 7::3-.54 ;?7.I 6422403


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E1/004 , 14003C3;/ 2799411372/ ;?3.5/2.4 9/3


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CAMBIAMENTI DI STATO

Y-7.94 -.7 04057.>7 17007 97;;4 05754 04;394 7;;4 05754 ;3A-394F 4 7; 64.527234 97;;7 P70/ ;3A-397 7;;7 P70/ 04;397F

03 936/ 68/ 7


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GESTIONE DELLACCUMULO

%/ 64.93>34.3 057:34.7;3 / :342.7;3/2/ 9/;;?304;7=/.54 / ;?/01403>34./ 9/;;/

=700/ 5/2=368/ 93 -. /93N634 640I5-3064.4 ;7 C70/ P4.97=/.57;/ 9/;

23067;97=/.54 / 9/;;7 6;3=7I>>7>34./ 1/2 9/3 1246/003 .75-27;3@ Z/; 6704 9/;

23067;97=/.54F ;?/01403>34./ 9/;;7 =7007 9/;;?766-=-;4 7; 04;/ 3.


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ACCUMULO E BISOGNO TERMICO

%/ /03:/.>/ P-.>34.7;3 9/; 64=P425 34./ 9/;;/ 137.5/ 93 -. /93N634F 072K 12-9/.5/ >7>34./ 93 63706-. ;467;/ 123=7 93 64.039/272/ ;?42:7.3>>7>34./ P-.>34.7;/ 9/;;?3.03/=/@ G304:.7 1/.072/ 77;;7 ;467;3>>7>34./ 9/;;4 054667::34 5/2=364 64=/ -.7 06/;57 9/5/2=3.7.5/@


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POSIZIONAMENTI

"3706-.7 =7007 5/2=367 ;3C/27 93 067=C372/ 67;42/ 64. ;?7237 9/;;?7=C3/.5/ 04B4 /J/B4 93 -.7 93J/2/.>7 93

5/=1/275-27 1-H 1725/63172/ 7; 23067;97=/.54 / 7;;7 6;3=7I>>7>34./ .75-27;/@ "/2I :403=349!,69/304.4

=3:;3423F / ;?766-=-;4


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"3 04.4 13b =493 1/2 5270=/B/2/ 3;

67;42/ 7;;?3./2>37 5/2=367 3.5/2.7D

;?/01403>34./ 932/B7 7; 04;/9?3.34./F 3 64;;/B423F 5-B4

A-/054 P-.>34.7 C/./ 7;;4 05/004

=494@ +. :/./27;/ ;/ 172/I 67157.I

04.4 93 I.57 06-27 / 236/34.39334.72/ 7B2737;3 / 5/2=368/@

"4;;/B42/

04;72/

M/2037./ 06422/


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ACCUMULO IN COPERTURA

5+."-%>-$)?(& +?@)*?-%) 5-A*)."-$)?(& ).B@&

%/ =700/ 3./2I 93 -. !11C,C84 968 /6//4 27112/0/.57.4 -.7 04;->34./ 172I64;72/ 93

23067;97=/.54 / 93 6;3=7I>>7>34./ .75-27;/@ %7 P42=-;7 EWr58/2= 0P2-B7 -.7 172/5/ /05/2.7

7C35-7;=/.5/ 3.-I;3>>757D 3; 5/B4 7; A-7;/ 03 7004637.4 9/3 076683 93 76A-7@ %?41/27>34./ 93304;7=/.54 =4C3;/ 1/2=7./.5/ 93 641232/ / 0641232/ ;7 =7007 5/2=367 9/; 5/B4q A-/054 , 0-Q63/.5/

3. =4;I 6;3=3 1/2 :727.I2/ 5457;=/.5/ 3; 23067;97=/.54 / ;7 6;3=7I>>7>34./ 9/3 ;467;3 3.P/23423@

Y-/054 0305/=7 7 P425/ 3./2>37 5/2=367 930523C-306/ 3; 67;42/

7;;/ P766375/ -.3P42=/=/.5/@ %/ 41/27>34.3F =7.-7;3 4

7-54=7I68/F 04.4 93 =7.-5/.>34./ ;/::/27@

+; 0434./ 64. 3 076683 93 76A-7@ +.4;52/F

5-C3 93 76A-7F ;7052/ 93 6/=/.54F 4 ;4 05/004 5/B4 7 5/227F

P42.327..4 230-;57I 7.7;4:83F A-7;427 ;7 ;424 =7007 / 3; ;424304;7=/.54 037.4 0-Q63/.I@ +. 64.6;-034./F 3 .-=/2403 I13 93

64052->34.3 7.I68/ 3. :324 1/2 3; =4.94F 14004.4 52722/

C/./N634 97;;7 =7007 9/; 5/B4 / 97 -. 304;7=/.54 =4C3;/

700463754@


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M40037=4 3==7:3.72/ -. 0305/=7 93 766-=-;4 0-; 5/B4 9334.3 13b 64=1;3675/ 4J24.4 9/;;/14003C3;35K 0/.>7 ;3=35/D ;?304;7=/.54 5/2=364 =4C3;/ 03 014057

7-54=7I67=/.5/ 04127 -. 766-=-;7542/ 3. 07;7=437 7 67=C37=/.I 93 05754

4 04127 -. 7;524 =75/237;/ =4;54 64.9-B42/@

+ 5/Ll5/227>>/ 14004.4 /00/2/ 64;;467I 3. .-=/240/ 1403>34.3@ $7F ./3 6;3=3

P2/993 9/; Z429F 3; P24.5/ E-9 9/3 5/L 3.6;3.7I 236/


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FACCIATE SOLARI

%/ s!""+!() E&%!*+F 2-4575/


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ACCUMULO MOBILE

notte

giorno

%?39/7 93 -.4 !""#$#%& ()*$+"& $&G+%) 4

014057C3;/ , -.7 .4>34./ 3.5/2/007.5/@ E3

1452/CC/ 137>>72/ -. 0/2C75434 3. -.7 1403>34./

39/7;/ 1/2 ;7 67157>34./ 9-27.5/ ;/ 42/ 93 04;/F1/2 143 5270142572;7 ./3 93


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CAPACITA CALORIFICA

!94C/$7B4.3"/=/.54(/227

E7CC37!663734M3/527!6A-7

%/:.4

$75/237;3%7 "!M!"+(!? "!%&*+s+"! 93 -. !""#$#%& , 3;

12494B4 527 3; 67;42/ 01/63N64 _6` 64. ;7 9/.035K

_9` / 3; >7C3;/ 493014.3C3;/ 1/2 X"D Y05\!5@ Y-7.94 03 06/:;3/ -.

=75/237;/ ;?4C3/L3F 9/;;/

1/2P42=7.6/0 / 9/; 6727B/2/ 127I64 93 A-/0I

766-=-;75423@

%?76A-7 64; 0-4 67;42/ 01/63N64 /;/


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DIMENSIONI DELLACCUMULO

Y0 5 t Y9 u w Y05t 67;42/ 76-=-;754

Y9 t 9301/2034.3 A-4I937./

wt :342.3 93 766-=-;4

%/ O+$)ZE+&Z+ O)%%?!""#$#%&F / 93 64.0/:-/.>7 3; 145/.>37;/ 93 230/234./F 72/ ./;;4 05/0045/=14 3; 0-223067;97=/.54 / 3; 9/N635 93 23067;97=/.54 ./;;/ 64.93>34.3 6;3=7I68/ .42=7;3@ E/ ,

12/


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STIMA DEL BILANCIO SOLARE

Y-7.94 03 05-937 -.7 6707 4 -.7 3057;;7>34./ 04;72/F 3; 67;64;4 9/;;7 E(+$! O)% G+%!Z"+& E&%!*) 640I5-306/ -.7

57117 3=14257.5/ 68/ 1/2=/B/ 93 1727:4.72/ ;/ 9334.3 0/64.94 ;7 ;424 64.7 / ;7 ;424

035-7>34./ :/4:27N67@

M/2 5-L A-/0I 67;64;3 63 03 23P/2306/ 73 97I 5/6.363 057.9729 68/ 27112/0/.57.4 ;/ 64.93>34.3 ;467;3@ %/ 3.P42=7>34.3

0/:-/.I 04.4 ./6/00723/ 1/2 057C3;32/ 9/3 1727:4.3 4=4:/./3@

";3=7

f2793l:342.4 9323067;97=/.54 7;;?7..4

!;I5-93./ 3. =/523 s27>34./ 93

04;/::37=/.54 140033C3;/ %7I5-93./ 3. XZ 4 XE (/=1/275-2/ /05/2./ 93

C70/F 3. X"

E4;/::37=/.5493014.3C3;/ 3. x\:342.4

"4052->34./

);/=/.I 04;723 3.y

E-1/2N63/7C357C3;/

g4;-=/ 7C357C3;/F4 34./ 3. x

+057;;7>34./

E-1/2N63/ 93 67157>34./3. =A

+.6;3.7>34./ 9/:;3/;/=/.I 67157.IF 3.

:2793 3. 271142547;;?423>>4.57;/

&23/.57>34./ 9/:;3/;/=/.I 67157.IF 3.

:2793 3. 2/;7>34./ 7; E-9

(/=1/275-27 3.5/2.7 93C70/F 3. X"

+4 .4. 067;94

7CC7057.>7

+4 067;94:3-054 A-/;;4

68/ 466422/

+4 067;94

524114


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M/2 9/5/2=3.72/ ;7 1725/ 9/; 23067;97=/.54 04;72/ _yE`F 03 67;64;7.4 123=7 93 5-B4 ;/

9301/2034.3 5457;3 9/;;?/93N634 64.039/27.94 ;7 5/=1/275-27 93 C70/ _5/` 93 -. :342.4

6727B/230I64 93 63706-. =/0/F 9-27.5/ 3; 1/23494 93 23067;97=/.54@ E+ 52434./ 93 04;/::37=/.54 14003C3;/ _y1` 1/2 63706-. =/0/ / 03 52434.3 _&P` _1245/>34.3F 068/2=3F 13;70523`F 64/Q63/.5/ 93

5270=30034./ _56` 9/;;7 641/25-27 9/3 671575423F 2/.93=/.54 9/;;?3057;;7>34./ _2`F

64/Q63/.5/ 9/; 63/;4 _"6` 64/Q63/.5/ 9/; 0-4;4 _"0` 4 7;C/94@

E3 9/75/ ;/ 1/26/.5-7;3 1/2 4:.3 =/0/ _$`F 03 9/5/2=3.7 -. ;3=35/ 0-1/2342/ 93

1/26/.5-7;/ 04;72/ 7..-7;/ _yE7`F 634, -.


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g/937=4 9-.A-/ A-/05/ /A-7>34.3 68/ 23700-=4.4 5-B7 ;7 054237@

+; =4.57.5/ 93 /./2:37 04;72/ 05466754 ./; 64204 93 -. :342.4 6727B/230I64 / 93014.3C3;/ 9-.A-/

1/2 /00/2/ -I;3>>754 ,D

)./2:37 04;72/ 6715757 W67;\:342.4

E-1/2N63/ 93 67157>34./F =A

s7B42/ 93 466-;57>34./

"4/Q63/.5/ 93 5270=30034./ 9/;67157542/

E4;/::37=/.54 A-4I937.4 3.639/.5/F W67;\=A@:342.4

s7B42/ 93 04;/::37=/.54 14003C3;/

*/.93=/.54 9/;;?3057;;7>34./

"4/Q63/.5/ 9/; 63/;4"4/Q63/.5/ 9/; 0-4;4F 7;C/94@

M725/ 9/; 23067;97=/.54 04;72/ ./; 64204 9/; =/0/ =3

)./2:37 04;72/ 6715757

O301/2034.3

Z-=/24 93 =/03 93 23067;97=/.54

M725/ 7..-7;/ 93 23067;97=/.54 04;72/


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)E)$M+&D 037 -. /93N634 64052-354 3. "4;42794F 7 -.7 7;I5-93./ 93 U@STT =/523F 7 -.7 ;7I5-93./ 93 jTXZF ;7 0-7 0-1/2N63/

93 17>7>34./

7;;?7237 / 7;;7 04C23/5K 9/;;7 0-7 P42=7F ;7 64052->34./ 1/29/ 04;4 nc W67; 7;;?427 1/2 =/524 A-7924 93 1734./ 67157.5/ , 9/;;?cTyF 23:-7297 ;?/J/B4 0/227F ;?70042C3=/.54 1/2 054667::345/2=364F ;?3./2>37 3.5/2.7 / ;?304;7=/.54 231403>34.7C3;/@ + 671575423

07-AT_Gli Strumenti Naturali Del Progetto - Accumulo Termico_12-13 - Corso Architettura Tecnica

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