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Calcul necesar incalzire_.xlsx

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    Calculul coefcientului de masivitate termica pentru elementele exterioare de constructi

    PE tip 7

    Material d [m] λ [W/m,K] ρ [!/mc] s [W/mp,K]

    "nt# tencuiala ipsos $#$% $#&7 '($ )$$$ (#7&'7$%&*

    Caramida P++-.EM &$ $#& $#%* '7$ '$$ *(*&))) Polistiren tip ) $#$' $#$(( )($ %$ $#&$(7(0)

    Ext# tencuiala ciment $#$% $#0& '($ )'$$ )$#$70(&7*

    $#(%

     -E tip &

    Material d [m] λ [W/m,K] ρ [!/mc] s [W/mp,K]

    Pietris $#$( $#7 0%$ %$$$ 0#(*7(*

    .idroi1olatie 2ituminoasa $#$) $#)7 '($ )$*$ %0)&77&7

    3apa din mortar de ciment $#$%* $#0& )$$$ )7$$ )$#'77)(0 Polistiren extrudat $#% $#$(( )($ %$ $#&$(7(0)

    4eton de panta $#) )#% '($ %($$ )*#&)$7')

    Placa 2eton armat $#) )#7( '($ %*$$ )#%(')%&

    5E du2la

    Material d [m] λ [W/m,K] ρ [!/mc] s [W/mp,K]

    3ticla $#$$( $#7* '($ %*$$ )$#7()*&

    6r!on $#$)%   0.01772 *%$ )#7'( $#$&((%7*

    3ticla $#$$( $#7* '($ %*$$ )$#7()*&

    planseu peste eta

    Material d [m] λ [W/m,K] ρ [!/mc] s [W/mp,K]

    Placa 2eton armat $#)( )#7( '($ %*$$ )#%(')%&

    3apa din mortar de ciment $#$%* $#0& )$$$ )7$$ )$#'77)(0

    Polistiren extrudat $#)* $#$(( )($ %$ $#&$(7(0)

    P"

    Material d [m] λ [W/m,K] ρ [!/mc] s [W/mp,K]

    "nt# tencuiala ipsos $#$% $#&7 '($ )$$$ (#7&'7$%&*

    Caramida P++-.EM &$ $#& $#%* '7$ '$$ *(*&)))

    "nt# tencuiala ipsos $#$% $#&7 '($ )$$$ (#7&'7$%&*

    $#&(

    cp [8/!,K]

    cp [8/!,K]

    cp [8/!,K]

    cp [8/!,K]

    cp [8/!,K]

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  • 8/18/2019 Calcul necesar incalzire_.xlsx

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     [mp,K/W] 9 m

    $#$*($*($* $#%*)(

    )#% (#%*(7*7 )#')')')'% $#**&0*(

    $#$%)*$*&' $#%)7%

    %$($70% *#%')% $#0$0)0

     [mp,K/W] 9 m

    $#$*7)(%' $#**)%&'

    $#$*''%&*& $#)0&)

    $#$%'')7% $#%'7&$( (#*(*(*(** )#&'(''

    $#$)7%'( $#0('%)*

    $#$*7(7)% $#0&&'

    (#07()'0' (#%00$*& )#$)$$(7

     [mp,K/W] 9 m

    $#$$*&&&&& $#$*'0&

    $#77%$$0 $#$%&&&'

    $#$$*&&&&& $#$*'0&

    $#'*(*&(%( $#)&7)%( )#%)')((

     [mp,K/W] 9 m

    $#$'$(*077 )#&$7&%

    $#$%'')7% $#%'7&$(

    ($0$0$0) )#$&'(

    (&%( %#&&%'0 )#$0&&&

     [mp,K/W] 9 m

    $#$*($*($* $#%*)(

    )#% (#%*(7*7

    $#$*($*($* $#%*)(

    (#77$(0 $#0'('

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    )#**')$'))

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       "  n   c   a   p   e   r  e

       9   e   n   u   m    i  r   e

       +   r   i   e   n    t  a   r  e

       :   a    t   i   m   e

       "  n   a    l   t    i  m   e

       3   u   p   r  a    ;  a    t  a

       9   e   s   c   a   1   u    t

       "  n   c   a    l  c   u    l

     m > m m mp mp mp mpK/? > K K  

       @    $    )

    P" (#0' & )(#0& )(#0& )#* )

    )*

    >*

    P" *#%0 & )*#'' )*#'' )#* ) >7 P" %#0) & '#7% '#7% )#* ) >&

    P: ($#*7 ($#*7 M )#$0 >&

    PE E '#%$ & %(#$ %(#$ % $#0* &$

    PE 3 (#0' & )(#0& )(#0& % $#0* &$

     -E ($#*7 ($#*7 (%* )#$% &$

       @    $   %

    P" *#' & )7#$& )7#$& )#* )

    %%

    %

    P" *#%0 & )*#'' )*#'' )#* ) 7

    P" *#' & )7#$& )7#$& )#* ) % P: %0#(& %0#(& M )#$0 %

     -E %0#(& %0#(& (%* )#$% &7

       @    $    &

    P" %#0) & '#7% '#7% )#* )

    %$

    *

    P" *#' & )7#$& )7#$& )#* ) >(

    PE 3 *#' & )7#$& $#7* )#%' % $#0* &*

    5E 3 )#*$ $#* $#7* $#7* )#*& )#%) &*

    P: )#(0 )#(0 M )#$0 %

     -E )#(0 )#(0 (%* )#$% &*

       @    $    (

    P" *#7& & )7#)' )7#)' )#* )

    %%

    %

    P" *#7& & )7#)' )7#)' )#* ) %

    P: &$#&$ &$#&$ M )#$0 %

    PE A %#0) & '#7% '#7% % $#0* &7

     -E &$#&$ &$#&$ (%* )#$% &7

       @    $    *

    P" *#7& & )7#)' )7#)' )#* )

    %$

    >%

    PE 3 *#7& & )7#)' $#7* )#(& % $#0* &* 5E 3 )#*$ $#* $#7* $#7* )#*& )#%) &*

    PE A %#0) & '#7% '#7% % $#0* &*

    P: )#& )#& M )#$0 %

     -E )#& )#& (%* )#$% &*

       @    $    /

    P" )#&' & (0#)& (0#)& )#* )

    %$

    >%

    P" ))#($ & &(#%$ &(#%$ )#* ) >%

    P" (#0' & )(#0& )(#0& )#* ) *

    P: )$'#(0 )$'#(0 M )#$0 $ PE E #( & )0#0& 7#$ )%#&& % $#0* &*

    PE A #% & )0#'7 7#$ )%#%7 % $#0* &*

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    5E E '$ % 7#$ 7#$ )#*& )#%) &*

    5E A '$ % 7#$ 7#$ )#*& )#%) &*

     -E )$'#(0 )$'#(0 (%* )#$% &*

       @    $    7

    P" )#&' & (0#)& (0#)& )#* )

    )'

    >%

    P: %)7#'( %)7#'( M )#$0 >% PE B )#&' & (0#)& &)#$$ )'#)& % $#0* &&

    PE E )&$ & &0#0$ &0#0$ % $#0* &&

    PE A )&$ & &0#0$ &0#0$ % $#0* &&

    5E B )*#*$ % &)#$$ &)#$$ $#' )#%) &&

     -E %)7#'( %)7#'( (%* )#$% &&

    supra;ata totala ()0#)' mp

    )%*7#*(

    de2it aer proaspat necesar

    nr# persoane %) pers#

    total supra;ata &%#&& mp Dsala sportreceptieF

    0&#)' mc/G cate!# "" de am2ianta, HpI%* mc/G,pe

    de2it de aer evacuattotal supra;ata *0#7& mp D!rupuri sanitareF

    (&$#$ mc/G HeI7,% mc/G,mp

    )&#% &(

    *0'

    )0(#%

    de2it de aer proaspat HIBHLp6HL4I

    de2it de aer evacuat HI6HLeI

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    - 3- m 6c  

    W mp mpK/W > W KW W KW

    >(7#'7

    >7)#%* >)#77

    >&*#)0

    %)*#$

    )&$#*

    &&)#7)

    *$#% )$#%) 0#(0 (#'&

    %)#'%7

    7)#%*%

    %)#'%7 )7#$)'

    %0#7'

    (%'#7 )$'#70 0#&0 (#'( (($** (#'7 %(0'$ %#0

    %7#0(%

    >(*

    )

    %$#7

    0#*&*&

    )*7#& &&7#'' 7*#7* 7#'* (#0* %&& %#7 %&*0#$$ %#7&

    %%#$)0

    %%#$)0

    )7#*%)

    0(

    &$*#**

    ()#)) )$7 '#&% (#0) (*&& *#$% %(0'$ $$

    >%%#$%

    )7#*% %$#7

    ''#0)'

    0#)&

    )*'#&

    (%(& 7#&& #&) *#)& %&*') %#'$ %&*0#$$ %#'&

    >%#00

    >('*

    (7#'*

    $ )%*#7*

    )%*#)7

    i) Dpentru

    ( scG/GF

    i) Dpentru

    *$ mc/G,pF

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    %)$#&7

    %)$#&7

    )$&*

    )(' &**#$* 7#*( (#0' )*&**#7 )7#$0 )70#%* *'

    >%#00

    >)% )7(#&0

    &'

    &'

    )(&0

    )0*0

    ()*) )* (#'' *#() %0$7)#)' &* )$$$'#0$ )(#*0

    #)$ KW %0#0 KW

    7#(* KW pierderi transmisie I *07#(0 mc/G

    )%* KW incal1ire aer proaspat I 0&#)' mc/G

    %$#7$)KW DventilareF

    &*#*0'KW incal1ire aer proaspat D% scGim2uri orare de aerF

    %*)*

    9p 0&#)'

    s#J H4I),) mc/G,mp 9rec )*7'#0$

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    i) i%

    KW KW

    (%'#7$$7%

    &(%(70% $#*')7' 0)0#*'$(

    ()#)$0$)

    &((%7' $#*'77%(& )$))#)*0%

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    $#0&)&$7 $#&**0$* '%'') *(7#%*$%

    #$0'*007 )#%&*%%) 7#%7'$&) ))(%0#(*

    - I 7#(* KW

    i I )%#%' KW

    >N nec I )0#7& KW Dnecesar incal1ire 3 )0$7F

    >N H I (7#$ W/mp

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    .C )PC [W] .C %PC [W]

    -20 7.69 15.38

    -15 9.55 19.1

    -7 11.35 22.7

    -2 11.39 22.78 2 11.37 22.74

    7 15.11 30.22

    12 15.76 31.52

    15 17.1 34.2

    20 19.59 39.18

     O- total/O-

    )0#% >)

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