Memoria (spa) (5.56MB)
Memoria (spa) (5.56MB)
Memoria (spa) (5.56MB)
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ACONDICIONAMIENTO DE LOCAL DESTINADO A RESTAURACION<br />
ESPECIALIZADA EN COMIDA PREPARADA<br />
PARAMENTOS SENCILLOS<br />
R<br />
R<br />
R<br />
R<br />
R<br />
125<br />
250<br />
500<br />
1000<br />
2000<br />
= 20 ⋅ Log M<br />
= 20 ⋅ Log M<br />
= 20 ⋅ Log M<br />
= 20 ⋅ Log M<br />
= 20 ⋅ Log M<br />
( ⋅125)<br />
− 47<br />
( ⋅ 250)<br />
− 47<br />
( ⋅ 500)<br />
− 47<br />
( ⋅1000)<br />
− 47<br />
( ⋅ 2000)<br />
− 47<br />
PARAMENTOS MULTIPLES<br />
( α [ 125]<br />
α [ 125]<br />
)<br />
R125 = R500<br />
−12<br />
+ 10 ⋅ Log 2<br />
1<br />
( α [ 250]<br />
α [ 250]<br />
)<br />
R250 = R500<br />
− 6 + 10 ⋅ Log 2<br />
1<br />
R = R + ⋅<br />
500<br />
500<br />
( α [ 500]<br />
α [ 500]<br />
)<br />
10 Log 2<br />
1<br />
( α [ 1000]<br />
α [ 1000]<br />
)<br />
R1000 = R500<br />
+ 6 + 10 ⋅ Log 2<br />
1<br />
( α [ 2000]<br />
α [ 2000]<br />
)<br />
R2000 = R500<br />
+ 12 + 10 ⋅ Log 2<br />
1<br />
A continuación se exponen los coeficientes y áreas de absorción de cada<br />
uno de los paramentos del local, antes y después del tratamiento de<br />
insonorización y su aislamiento acústico.<br />
MEMORIA 144
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