breviar calcul (version 1)(3)
DESCRIPTION
breviarul de calcul la lucrarile atasate anteriorTRANSCRIPT
2+3+4.Stabilirea dimensiunilor caracteristice ale elementelor de construcie exterioare i interioare care particip la bilanul energetic al cldirii i a suprafeelor de transfer de cldur pentru elementele de cie opace i transparente i volumele energetice(2+3+4).1 Dimensiunile n plan orizontal i n seciuni zon principal(2+3+4).1.1 Dimensiune n plan orizontal i n seciuni - etaj 1; zon principal ! " "#e "util "loc $util $loc "o%st 2&.'( 2.)*' *+.&1 2+.32 '(.'&$est 2&.'( 2.)*' *+.&1 14.(4 )4.+*"u, 1(.4( 2.)*' 2*.+2 '.(1 22.+1-or, 1(.4( 2.)*' 2*.+2 '.(1 22.+1%taj 1 2.)*' 213.47 52.38 184.72 98.780 480.272 256.828 161.09(2+3+4).1.2 Dimensiune n plan orizontal i n seciuni - etaj 2; zon principal ! " "#e "util "loc $util $loc "o%st 2&.'( 2.+( +2.)( 2+.32 '4.2+$est 2&.'( 2.+( +2.)( 14.(4 )+.')"u, 1(.4( 2.+( 2&.12 '.(1 24.11-or, 1(.4( 2.+( 2&.12 '.(1 24.11%taj 2 2.+( 223.44 52.38 184.72 98.780 480.272 256.828 171.06(2+3+4).1.3 Dimensiune n plan orizontal i n seciuni - etaj 3 zon principal ! " "#e "util "loc $util $loc "o%st 2&.'( 2.+( +2.)( 3).3) 4).24$est 2&.'( 2.+( +2.)( 1(.2) *2.34"u, 1(.4( 2.+( 2&.12 '.(1 24.11-or, 1(.4( 2.+( 2&.12 '.(1 24.11%taj 3 2.+( 223.44 56.64 183.62 103.400 477.41 268.840 166.80(2+3+4).1.4 Dimensiune n plan orizontal i n seciuni - etaj 4 zon principal ! " "#e "util "loc $util $loc "o%st 2*.(( 2.*2' *3.'+ 43.3+ 3(.2($est 2*.(( 2.*2' *3.'+ ).4+ )*.1("u, 14.1' 2.*2' 3+.') ).2( 32.3)-or, 14.1' 2.*2' 3+.') ).2( 32.3)%taj 4 2.*2' 224.27 62.25 166.1 109.400 431.86 284.440 162.02(2+3+4).1.' Dimensiune n plan orizontal terasa Dimensiune n plan orizontal planeu peste parter ! "! "%st 2*.(( ( ( %st 2&.'( ( ($est 2*.&( ( ( $est 2'.&( ( ("u, 11.(' ( ( "u, *.41 ( (-or, 11.(' ( ( -or, *.41 ( (21(.(( 1*3.'3Total zona principala 2!".4 223.!# $%.! 4&.3! "!%."2(2+3+4).2 Dimensiunile n plan orizontal i n seciuni zon secun,ar(2+3+4).2.1 Dimensiune n plan orizontal i n seciuni - cas scar + parter zon secun,ar ! " "(#e+u) "cs.p " cs.s " cs $cs "o%st 1&.+( 3.1' )2.3* 12.&) (.(( (.(( 22.3' )'.&3 4&.41$est 1*.)' 3.1' ''.)( '.22 (.(( (.(( 2(.&) )1.+3 '(.3+"u, (.(( 3.1' (.(( (.(( (.(( (.(( (.(( (.(( (.((-or, (.(( 3.1' (.(( (.(( (.(( (.(( (.(( (.(( (.((%st ).1( 2.+( 1*.(+ 4.32 (.(( (.(( *.4( 1&.24 12.*)$est +.2' 2.+( 23.1( (.(( (.(( +.4( 3.(( 2&.)4 23.1("u, 2.*( 2.+( *.') '.)* (.(( (.(( (.3' (.&1 1.+&-or, 2.*( 2.+( *.') '.)* (.(( (.(( (.3' (.&1 1.+&173.27 33.84 0.00 8.40 54.41 178.46 139.43(2+3+4).2.2 Dimensiune n plan orizontal i n seciuni - cas scar + etaj 1- zon secun,ar ! " "(#e+u) "cs.p " cs.s " cs $cs "o%st (.(( 2.)*' (.(( (.(( (.(( (.(( 1+.+( 4+.++ (.(($est 1).2( 2.)*' 43.34 '.(4 (.(( (.(( 22.4( '+.24 3+.3("u, 3.(( 2.)*' +.(3 4.+3 (.(( (.(( (.'( 1.3( 3.2(-or, 3.(( 2.)*' +.(3 4.+3 (.(( (.(( (.'( 1.3( 3.2(59.39 14.70 0.00 0.00 42.20 109.72 44.)&(2+3+4).2.3 Dimensiune n plan orizontal i n seciuni - cas scar + etaj 2 zon secun,ar ! " "(#e+u) "cs.p " cs.s " cs $cs "o%st (.(( 2.+ (.(( (.(( (.(( (.(( 1+.+( 4+.++ (.(($est 1).2( 2.+ 4'.3) '.(4 (.(( (.(( 22.4( '+.24 4(.32"u, 3.(( 2.+ +.4( 4.+3 (.(( (.(( (.'( 1.3( 3.'*-or, 3.(( 2.+ +.4( 4.+3 (.(( (.(( (.'( 1.3( 3.'*62.16 14.70 0.00 0.00 42.20 109.72 4*.4)(2+3+4).2.4 Dimensiune n plan orizontal i n seciuni - cas scar + etaj 3 zon secun,ar ! " "(#e+u) "cs.p " cs.s " cs $cs "o%st (.(( 2.+ (.(( (.(( (.(( (.(( 1+.+( 4+.++ (.(($est 1).2( 2.+ 4'.3) '.(4 (.(( (.(( 22.4( '+.24 4(.32"u, 3.(( 2.+ +.4( 4.+3 (.(( (.(( (.'( 1.3( 3.'*-or, 3.(( 2.+ +.4( 4.+3 (.(( (.(( (.'( 1.3( 3.'*62.16 14.70 0.00 0.00 42.20 109.72 4*.4)(2+3+4).2.' Dimensiune n plan orizontal i n seciuni - cas scar + etaj 4 zon secun,ar ! " "(#e+u) "cs.p " cs.s " cs $cs "o%st (.(( 2.*2' (.(( (.(( (.(( (.(( (.(( (.(( (.(($est 2.4( 2.*2' ).'4 '.(4 11.') (.(( (.(( 3(.() 1.'("u, (.(( 2.*2' (.(( (.(( (.(( (.(( (.(( (.(( (.((-or, (.(( 2.*2' (.(( (.(( (.(( (.(( (.(( (.(( (.((6.54 5.04 11.56 0.00 0.00 30.06 1.'((2+3+4).2.) Dimensiune n plan orizontal planeu peste sol ! "%st 2'.&( ( ($est 2'.&( ( ("u, 2.*( ( (-or, 2.*( ( ()&.&(Total casa scarii433.4 "2.%" 2&&.%$ #3$.!" 2"&.#324(*.'(#+! 'alculul rezistenelor termice unidimensionaleale elementelor de construcie opace( supraterane ( adiacente mediului exterior i spaiilor construite cu temperaturidiferite de cea a zonei principale('+)).1 /erei e0teriori etaj 1 - 3Tip )enumire material )ensitate 'onductivitate 'oef.ma*. +rosime ,ez term specif ' transf term ex ,ez term superf ext ' transf term int ,ez term superf int ,ez term unidir - So ,.So1 (234mc) 5 (64m7) , (m) 8s 9 ,45 (mp746) :e (64mp7) 8se (mp746) :i (64mp7) 8si (mp746) 8 (mp746) (mp);encuial e0terioar 1+(( (.&3( 1 (.(3( (.(32/%1 /olistiren e0pan,at 2+ (.(42 1 (.('( 1.1&(eB"n 32.(1 2+.(' 1&.1& &.2+ 3.'+ 1.)) ).+3 13.(1 21.2' 2*.1* 31.1& 33.'&PB" 1 1 1 1 1 1 1 1 1 1 1 1Q8 4'3 4'3 4'3 4'3 4'3 4'3 4'3 4'3 4'3 4'3 4'3 4'3"8B" 3.3) 3.3) 3.3) 3.3) 3.3) 3.3) 3.3) 3.3) 3.3) 3.3) 3.3) 3.3)R(te) @&.$# @&.$# @&.$# @&.$# @&.$# @&.$# @&.$# @&.$# @&.$# @&.$# @&.$# @&.$#S(te) @&. @&. @&. @&. @&. @&. @&. @&. @&. @&. @&. @&.B1 '1+.*& '1+.*& '1+.*& '1+.*& '1+.*& '1+.*& '1+.*& '1+.*& '1+.*& '1+.*& '1+.*& '1+.*&B2 23&.14 23&.14 23&.14 23&.14 23&.14 23&.14 23&.14 23&.14 23&.14 23&.14 23&.14 23&.14B3 &1.*2+ &1.*2+ &1.*2+ &1.*2+ &1.*2+ &1.*2+ &1.*2+ &1.*2+ &1.*2+ &1.*2+ &1.*2+ &1.*2+B4 4.)3 4.)3 4.)3 4.)3 4.)3 4.)3 4.)3 4.)3 4.)3 4.)3 4.)3 4.)3B' ++.*2 ++.*2 ++.*2 ++.*2 ++.*2 ++.*2 ++.*2 ++.*2 ++.*2 ++.*2 ++.*2 ++.*2B) 1*'&.+' 14'+.+2 &4'.(' 432.*+ 4).3+ -133.(* )&.44 4'4.'4 &)*.&* 13&).2& 1)'1.&* 1+1*.('B* 2*'&.2+ 241+.2* 1)'4.3+ +((.12 3(+.2' 143.2& '++.&' 1121.+( 1+31.&' 2342.22 2)+&.3( 2+&).(*D1 14.2' 12.33 +.+( '.13 2.)( 1.'2 3.1' '.*4 &.1& 11.&4 13.)' 14.*2D2 (.4) (.4) (.4) (.4) (.4) (.4) (.4) (.4) (.4) (.4) (.4) (.4)D3 (.1*)+ (.1*)+ (.1*)+ (.1*)+ (.1*)+ (.1*)+ (.1*)+ (.1*)+ (.1*)+ (.1*)+ (.1*)+ (.1*)+D4 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1H2 (.(( (.(( (.(( (.(( (.(( (.(( (.(( (.(( (.(( (.(( (.(( (.((H3 (.(' (.(' (.(' (.(' (.(' (.(' (.(' (.(' (.(' (.(' (.(' (.('H4 2).)+( 21.4'* 13.*+( ).3)& 1.33+ -(.)&3 2.4++ +.((+ 1'.3)( 21.)3( 2'.'1( 2*.*3&3 &.4$ &.4$ &.4$ &.4$ &.4$ &.4$ &.4$ &.4$ &.4$ &.4$ &.4$ &.4$32 &.& &.& &.& &.& &.& &.& &.& &.& &.& &.& &.& &.&33 %.4 !.2$ .34 !.3 2."! .4 3.!2 $.22 2.&2 #.% ".33 %."naB".% (.' 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"pe.s?(.)& 3.13 2.2& '&.'( )&.&( 1*3.2*Boe#icienti >1 >2 >3 >4 >' >) >* >+ >& >1( >11 >12 >13 >14 >1'43.&)2 1.&*2 '+.((& 43.&)2 (.((( (.432 2.313 (.'(* 21.&+1 1.((( (.*3& (.+*1 (.+3( (.44' (.+4+13.2.2 Balcul ts? pentru lunile ,ecem?rie. ianuarie. #e?ruarie. martie. tsb F' 2&.!& $.!%$ 3."%! &.$2 $.2&4 #.3#$ !.$4 &.&!4 4.2"! $.#2! %.&"& %."$$ta WB 1(.)(( 1(.)(( 1(.)(( 1(.)(( 1(.)(( 1(.)(( 1(.)(( 1(.)(( 1(.)(( 1(.)(( 1(.)(( 1(.)((te2s WB 21.))( 1&.*(( 14.+2( +.))( 3.(4( -(.+)( -1.42( 1.+2( *.2)( 13.3(( 1*.++( 2(.)4(tiWB 1&.*4( 1&.*4( 1&.*4( 1&.*4( 1&.*4( 1&.*4( 1&.*4( 1&.*4( 1&.*4( 1&.*4( 1&.*4( 1&.*4(tapa 3*.1'3 3&.221 42.42) 4'.'+( 4+.113 4&.3'4 4+.21* 4'.*3' 42.42) 3&.'+3 3*.&2+ 3).+43te 21.3(( 1*.3(( 11.1(( '.((( (.1(( -2.3(( -(.1(( 4.*(( 11.1(( 1).)(( 1&.+(( 21.&(($s? '3*.)+1 '3*.)+1 '3*.)+1 '3*.)+1 '3*.)+1 '3*.)+1 '3*.)+1 '3*.)+1 '3*.)+1 '3*.)+1 '3*.)+1 '3*.)+1luna au3. sept. oct. noi. ,ec. ian. #e?r. martie aprilie maiiunie iuliez 4.*)( 22+.'(( 1.+'+ (.+2' (.'4* (.444 (.432 (.'1( (.*32 1.41& 4.&14 1(.1')m; ma (.((( (.((( (.4+( 1.(3+ 1.31' 1.44) 1.4)2 1.3)( 1.121 (.)'& (.((( (.(((mp (.(( (.(( (.(( (.(( (.(( (.1) (.1+ (.(3 -(.24 -(.'3 -(.*) -(.+(m? (.(( (.(( (.(( (.(( (.(( (.1) (.1+ (.(3 -(.24 -(.'3 -(.*) -(.+(Xaa 314.3( 314.3( 314.3( 314.3( 314.3( 2*3.(* 2)'.&4 3(*.') 3*&.4* 4)2.2) '2*.12 '4(.&4 Xea 12.*& -(.2* -32.** -*3.+( -111.24 -)(.+3 -'(.(1 -1(*.+2 -1*4.33 -1+3.)1 -1(3.+1 )4.'&"aa )&.&( )&.&( )&.&( )&.&( )&.&( )(.*3 '&.14 )+.4( +4.3& 1(2.+1 11*.23 12(.31"ea -'.*4 -'.*4 -'.*4 -'.*4 -'.*4 -2.'' -2.(4 -'.1& -12.(4 -24.'+ -4+.11 -)1.+*Xa@ 314.3( 314.3( 314.3( 314.3( 314.3( 2*3.'( 2)).'4 3(*.'* 3+(.'( 4)*.3& '3*.42 ''2.')Xe@ 12.*& -(.2* -32.** -*3.+( -111.24 -)(.+3 -'(.(1 -1(*.+2 -1*4.33 -1+3.)1 -1(3.+1 )4.'&"e@ -'.*4 -'.*4 -'.*4 -'.*4 -'.*4 -2.'' -2.(4 -'.1& -12.(4 -24.'+ -4+.11 -)1.+*"a@ )&.&( )&.&( )&.&( )&.&( )&.&( )(.+3 '&.2+ )+.4( +4.)2 1(3.&' 11&.'2 122.+&8ea; 8e@ (.+) (.+) (.+) (.+) (.+) (.+) (.+) (.+) (.+) (.+) (.+) (.+)"i.s?48i.s? +'.+1 +'.+1 +'.+1 +'.+1 +'.+1 +'.+1 +'.+1 +'.+1 +'.+1 +'.+1 +'.+1 +'.+1"cs.s48cs.s 1(.31 1(.31 1(.31 1(.31 1(.31 1(.31 1(.31 1(.31 1(.31 1(.31 1(.31 1(.31"pe.s?48pe.s? &'.)( &'.)( &'.)( &'.)( &'.)( &'.)( &'.)( &'.)( &'.)( &'.)( &'.)( &'.)(2VGPa (.(( (.(( (.(( (.(( (.(( (.(( (.(( (.(( (.(( (.(( (.(( (.((%1 (.4* (.4* (.4* (.4* (.4* (.4* (.4* (.4* (.4* (.4* (.4* (.4*%2 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1%3 1&.14 1).2* 11.34 ).31 2.+) 1.41 3.)2 *.22 12.(2 1'.&1 1+.33 1&.+1?ilant (.(((( (.(((( (.(((( (.(((( (.(((( (.(((( (.(((( (.(((( (.(((( (.(((( (.(((( (.((((2&.! $.$& 3.%& &.$ $.2& #.3! !.$ &.&! 4.2% $.#3 %.&" %.""13.2.3 Balculul temperaturii casei scriiluna au3. sept. oct. noi. ,ec. ian. #e?r. martie aprilie maiiunie iuliets? 2&.! $.$& 3.%& &.$ $.2& #.3! !.$ &.&! 4.2% $.#3 %.&" %.""ti 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4%1 (.4* (.4* (.4* (.4* (.4* (.4* (.4* (.4* (.4* (.4* (.4* (.4*%2 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1 (.(1%3 1&.14 1).2* 11.34 ).31 2.+) 1.41 3.)2 *.22 12.(2 1'.&1 1+.33 1&.+1tcs 2".# 2#.! 2&.!# #.#% 2. &.!4 2."$ !.#& 2.33 2#.2# 2$.!% 2%."4 Suprafaa de transfer de cldur dinspre zona principal ctre exterior i ctre incintele zonei secundare"e ,etermin cu relaia (2) ,in -/ (4+42(((Denumire supr. "o ">n "p S3" zp ))(.&) 223.)' ++4.)1" zs.cs 141.11 4&.14 1*3.2* 3)3.'1"terasa 21(.(( 21(.(("parter 1*3.'3 1*3.'3"p,.s? )&.&( )&.&(($&.#!# )eterminarea rezistenei termice a elementelor perimetrale ale zonei principalese ,etermin cu relaia (3) ,in -/ (4+42((("% "pej 8pej ">n 8>n "p 8p F raport sume ,G31*.)& 1+1.31 1.4'3 13).3+ (.'2) % 3+4.2+33*.+' 2*2.+* 1.2+3 )4.&+ (.'(2 $ 341.&)13&.11 1(3.3& 1.24) 3'.*2 (.'24 - 1'1.1213&.11 1(3.3& 1.24) 3'.*2 (.'24 " 1'1.12*&.4' (.(( 1.*'2 1*.2+ (.'2) )2.1* 1.*'2 % )+.3*1&&.13 12(.44 1.'+& '.22 (.'(2 *3.4+ 1.'+& $ 132.431*.&( 1(.34 1.(+) '.)* (.'24 1.+& 1.(+) - 22.(+1*.&( 1(.34 1.(+) '.)* (.'24 1.+& 1.(+) " 22.(+)&.&( )&.&( (.+1' +'.+121(.(( 21(.(( 2.(1' 1(4.231*3.'3 1*3.'3 2.422 *1.)'1.*(1.') 1.4)3.4+ .!2!"! 'alculul coeficientului de corecie a potenialului termodinamic caracteristic aerului proaspt necesar asigurrii confortului fiziologic"e ,etermin cu ralaia (4) ,in -/ (4+42(((G 9 (.()' pentru cl,iri colectiAe #ta91.()2 con#orm ta?el 3.1 ,in -/ (4+42(((E #ta G 8Y.23$!4 1.()2 (.()' 1.1)2)*)3$ 'alculul ratei de ventilare a zonei principale a cladiriiBl,irea este ,e tip colectiA cu ,u?l e0punere; amplasata in centrul orasului; constructie noua; are tLmplriapreAzut cu 3arnituri ,e etanare; este consi,erat Za,postitZ; clas ,e permea?ilitate scazuta; luna au3. sept. oct. noi. ,ec. ian. #e?r. martie aprilie maiiunie iuliete 21.3( 1*.3( 11.1( '.(( (.1( -2.3( -(.1( 4.*( 11.1( 1).)( 1&.+( 21.&(na.e0t (.' (.' (.' (.' (.' (.' (.' (.' (.' (.' (.' (.'nai.cs (.' (.' (.' (.' (.' (.' (.' (.' (.' (.' (.' (.'$cs '3*.)+ '3*.)+ '3*.)+ '3*.)+ '3*.)+ '3*.)+ '3*.)+ '3*.)+ '3*.)+ '3*.)+ '3*.)+ '3*.)+$i 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ti 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4tcs 2+.'1 2'.)1 2(.)' 1'.'& 12.11 1(.)4 12.+* 1).'( 21.33 2'.2' 2*.)& 2&.1+na ."" &.2&! &.4"$ &.#34 &.#4" &.##& &.#42 &.#2! &.4$" &.2"! $.3! .&3#(.' (.' (.' (.' (.' (.' (.' (.' (.' (.' (.' (.'" 'alculul temperaturii exterioare virtuale"e ,etermin cu relaia (1() ,in -/ (4+42(((luna au3. sept. oct. noi. ,ec. ian. #e?r. martie aprilie maiiunie iuliet%pej %st 22.+' 1+.&4 12.2* '.)2 (.)( -1.*3 (.&( '.&( 12.'* 1+.13 21.4' 23.'&"/%j48/%j 124.+24 124.+24 124.+24 124.+24 124.+24 124.+24 124.+24 124.+24 124.+24 124.+24 124.+24 124.+24t%pej $est 22.+' 1+.&4 12.2* '.)2 (.)( -1.*3 (.&( '.&( 12.'* 1+.13 21.4' 23.'&"/%j48/%j 212.)(* 212.)(* 212.)(* 212.)(* 212.)(* 212.)(* 212.)(* 212.)(* 212.)(* 212.)(* 212.)(* 212.)(*t%pej -or, 22.*&( 1+.4+& 11.*23 '.3*+ (.3&2 -1.&)4 (.41) '.43) 12.(*) 1+.(11 21.41( 23.+1("/%j48/%j +2.&4+ +2.&4+ +2.&4+ +2.&4+ +2.&4+ +2.&4+ +2.&4+ +2.&4+ +2.&4+ +2.&4+ +2.&4+ +2.&4+t%pej "u, 23.)4) 1&.)43 13.()' ).1)' 1.1)) -1.1(4 1.)*) ).3+) 12.+1+ 1+.3'' 21.)+4 24.(2("/%j48/%j +2.&4+ +2.&4+ +2.&4+ +2.&4+ +2.&4+ +2.&4+ +2.&4+ +2.&4+ +2.&4+ +2.&4+ +2.&4+ +2.&4+t%>n %st 32.(1 2+.(' 1&.1& &.2+ 3.'+ 1.)) ).+3 13.(1 21.2' 2*.1* 31.1& 33.'&">n48>n 2&2.32' 2&2.32' 2&2.32' 2&2.32' 2&2.32' 2&2.32' 2&2.32' 2&2.32' 2&2.32' 2&2.32' 2&2.32' 2&2.32't%>n $est 32.(1 2+.(' 1&.1& &.2+ 3.'+ 1.)) ).+3 13.(1 21.2' 2*.2( 31.1& 33.'&">n48>n 13&.*4+ 13&.*4+ 13&.*4+ 13&.*4+ 13&.*4+ 13&.*4+ 13&.*4+ 13&.*4+ 13&.*4+ 13&.*4+ 13&.*4+ 13&.*4+t%>n -or, 31.)11 24.&3+ 1'.4(& *.)1) 2.11+ (.(2) 3.4*4 &.*&) 1*.+'' 2).3)& 3(.&41 3'.11*">n48>n *+.&&* *+.&&* *+.&&* *+.&&* *+.&&* *+.&&* *+.&&* *+.&&* *+.&&* *+.&&* *+.&&* *+.&&*t%>n "u, 3*.'3) 32.&23 24.*(1 13.()2 *.4*& '.&*& 12.1&2 1).3*( 22.&&( 2+.*4& 32.+4( 3).'*4">n48>n *+.&&* *+.&&* *+.&&* *+.&&* *+.&&* *+.&&* *+.&&* *+.&&* *+.&&* *+.&&* *+.&&* *+.&&*tcs 2+.'(& 2'.)1' 2(.)'' 1'.'+* 12.1(+ 1(.)4' 12.+)' 1).4&' 21.33( 2'.2'4 2*.)+' 2&.1*)"p48p %st (.((( (.((( (.((( (.((( (.((( (.((( (.((( (.((( (.((( (.((( (.((( (.(((tcs 2+.'(& 2'.)1' 2(.)'' 1'.'+* 12.1(+ 1(.)4' 12.+)' 1).4&' 21.33( 2'.2'4 2*.)+' 2&.1*)"p48p $est *'.*&+ *'.*&+ *'.*&+ *'.*&+ *'.*&+ *'.*&+ *'.*&+ *'.*&+ *'.*&+ *'.*&+ *'.*&+ *'.*&+tcs 2+.'1 2'.)1 2(.)' 1'.'& 12.11 1(.)4 12.+* 1).'( 21.33 2'.2' 2*.)& 2&.1+"p48p -or, &.'1* &.'1* &.'1* &.'1* &.'1* &.'1* &.'1* &.'1* &.'1* &.'1* &.'1* &.'1*tcs 2+.'1 2'.)1 2(.)' 1'.'& 12.11 1(.)4 12.+* 1).'( 21.33 2'.2' 2*.)& 2&.1+"p48p "u, &.'1* &.'1* &.'1* &.'1* &.'1* &.'1* &.'1* &.'1* &.'1* &.'1* &.'1* &.'1*"p48p terasa 1(4.23( 1(4.23( 1(4.23( 1(4.23( 1(4.23( 1(4.23( 1(4.23( 1(4.23( 1(4.23( 1(4.23( 1(4.23( 1(4.23(tp terasa 2+.14& 22.)3+ 14.'3& ).*2( 1.411 -(.*31 2.)2' +.44& 1).2() 22.+2( 2).&14 2&.2))"p48p sol +'.+() +'.+() +'.+() +'.+() +'.+() +'.+() +'.+() +'.+() +'.+() +'.+() +'.+() +'.+()ts 2(.1)( 1*.)&* 13.+&) 1(.1*2 *.2(4 '.3'* ).*14 1(.()4 14.2+) 1*.'2) 1&.(+( 1&.+**"p48p part *1.)4& *1.)4& *1.)4& *1.)4& *1.)4& *1.)4& *1.)4& *1.)4& *1.)4& *1.)4& *1.)4& *1.)4&tp part 2(.3++ 1+.**1 1).1'+ 13.)2+ 11.'&) 1(.)(( 11.'13 13.'(4 1).1'+ 1+.43& 1&.*)) 2(.)3*"p48p p % 3'.4&2 3'.4&2 3'.4&2 3'.4&2 3'.4&2 3'.4&2 3'.4&2 3'.4&2 3'.4&2 3'.4&2 3'.4&2 3'.4&2ts 2(.1)( 1*.)&* 13.+&) 1(.1*2 *.2(4 '.3'* ).*14 1(.()4 14.2+) 1*.'2) 1&.(+( 1&.+**"p48p p $ 4).24' 4).24' 4).24' 4).24' 4).24' 4).24' 4).24' 4).24' 4).24' 4).24' 4).24' 4).24'ts 2(.1)( 1*.)&* 13.+&) 1(.1*2 *.2(4 '.3'* ).*14 1(.()4 14.2+) 1*.'2) 1&.(+( 1&.+**"p48p p - 1.*4( 1.*4( 1.*4( 1.*4( 1.*4( 1.*4( 1.*4( 1.*4( 1.*4( 1.*4( 1.*4( 1.*4(ts 2(.1)( 1*.)&* 13.+&) 1(.1*2 *.2(4 '.3'* ).*14 1(.()4 14.2+) 1*.'2) 1&.(+( 1&.+**"p48p p " 1.*4( 1.*4( 1.*4( 1.*4( 1.*4( 1.*4( 1.*4( 1.*4( 1.*4( 1.*4( 1.*4( 1.*4(ts 2(.1)( 1*.)&* 13.+&) 1(.1*2 *.2(4 '.3'* ).*14 1(.()4 14.2+) 1*.'2) 1&.(+( 1&.+**"%48Y 14)3.4+12' 14)3.4+1 14)3.4+12' 14)3.4+12 14)3.4+12 14)3.4+12 14)3.4+12 14)3.4+12' 14)3.4+12 14)3.4+12 14)3.4+12 14)3.4+12tev 2".2% 24.% !."# %.# 4.& 2.&3 #.#! &.$% $.$" 23.4# 2!.%# 2%.2#% 'alculul temperaturii exterioare de referinluna au3. sept. oct. noi. ,ec. ian. #e?r. martie aprilie maiiunie iulieteA 2+.2& 24.1& 1).+' &.1' 4.1( 2.(3 '.') 1(.*& 1*.*+ 23.4' 2).&' 2&.2'"%48Y 14)3.4+12' 14)3.4+1 14)3.4+12' 14)3.4+12 14)3.4+12 14)3.4+12 14)3.4+12 14)3.4+12' 14)3.4+12 14)3.4+12 14)3.4+12 14)3.4+12H1 1.121 1.121 1.121 1.121 1.121 1.121 1.121 1.121 1.121 1.121 1.121 1.121#ta 1.()2 1.()2 1.()2 1.()2 1.()2 1.()2 1.()2 1.()2 1.()2 1.()2 1.()2 1.()2na (.'(( (.'(( (.'(( (.'(( (.'(( (.'(( (.'(( (.'(( (.'(( (.'(( (.'(( (.'(($ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+te 21.3( 1*.3( 11.1( '.(( (.1( -2.3( -(.1( 4.*( 11.1( 1).)( 1&.+( 21.&(te, 2!.#% 22.#! #.#3 ".24 3.2$ .! 4.3% %.4" !.2$ 2."4 2#.24 2$.4$2& 'alculul temperaturii interioare reduse"e consi,er a9 +.)' 64m[2luna au3. sept. oct. noi. ,ec. ian. #e?r. martie aprilie maiiunie iulieti 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4 1&.*4H1 1.121 1.121 1.121 1.121 1.121 1.121 1.121 1.121 1.121 1.121 1.121 1.121na (.'(( (.'(( (.'(( (.'(( (.'(( (.'(( (.'(( (.'(( (.'(( (.'(( (.'(( (.'(($ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+ 21&+.&+"%48Y 14)3.4+ 14)3.4+ 14)3.4+ 14)3.4+ 14)3.4+ 14)3.4+ 14)3.4+ 14)3.4+ 14)3.4+ 14)3.4+ 14)3.4+ 14)3.4+a *.'' *.'' *.'' *.'' *.'' *.'' *.'' *.'' *.'' *.'' *.'' *.''"inc +'*.32 +'*.32 +'*.32 +'*.32 +'*.32 +'*.32 +'*.32 +'*.32 +'*.32 +'*.32 +'*.32 +'*.32ti, !.2" !.2" !.2" !.2" !.2" !.2" !.2" !.2" !.2" !.2" !.2" !.2"2 )iagram ti,Hf ItimpJK teHf 2ItimpJK t3,Hf 3ItimpJ$ezi ,ia3arama ane0at22 'alculul 2+C i durata sezonului de ;nclzire@metoda graficaDurata sezonului ,e nclzire 9 2)* zile - +( zile 9 1+' zileComentul ,e ncepere al sezonului ,e nclzire\ 12 octom?rieComentul ,e s#Lrit al sezonului ,e nclzire\ 1' aprilie-r. corectat ,e 3ra,e zile\91)*1.23 3r,.zi6etoda analitica de calcul a 2+Cluna sept. oct. noi. ,ec. ian. #e?r. martie aprilie mai ti8 1).2+ 1).2+ 1).2+ 1).2+ 1).2+ 1).2+ 1).2+ 1).2+ 1).2+te8 te81 te82 te83 te84 te8' te8) te8* te8+ te8&22.') 1'.'3 +.24 3.2* 1.1) 4.3& &.4+ 1).2* 21.+4zile ariantaSiz >iz 'T )urata de viatamp mc 3uro 2S IaniJ/"( (8eal)/"1 21(.(( 1(.'( 4.&)(.2( 2(/"2 3)*.2) 1+.3) *.)&'.2+ 2(/"3 '**.2) 2+.+) 12.)''.4+ 2(>arianta N;nc8an iacmtotal ,ed fact incalz 3con de energ(2d@ 4 mp an) (2d@ 4 mp an)e(2d@ 4 an)/"( (8eal)*4.&+3.)& 1*.(1(.(1 &1.&&3.*(- - /"1 *1.()+.)2 1*.(1(.(1 ++.(*+.)3 '.221 3.&1'.(*/"2 )+.2'*.(+ 1*.(1(.(1 +'.2)*.(& +.&*1 ).*2).)1/"3 )4.331.11 1*.(1(.(1 +1.341.12 14.2(* 1(.)'2.'+>arianta'ost en econ 'ost inv 'ost specif ,ed fact energ 'ost an en cons3uro8DR= 3uro 3uro8mp S 3uro8an/"( (8eal))+'(.3''/"1 (.()3 '.&(2.)4 ).++ 4.2) )4&2.)+2/"2 (.('* &.1'*.3& 1(.)+ *.31 )23'.+2)/"3 (.('& 1'.()(.(3 1*.'* 14.1& '+**.1'*TT >24 U '3D U >241.() 12.*)&.&( 3'*.)* '.'24.331.() 1'.*'2.&* )14.'3 +.'(*.4( U >24 VV &1.() 21.2*).2' &*3.2( 14.(3(.)+(2d@ 4 mp an)'onsum anual3conomie anuala +aze 3nergie electricaSpecific W ilum