GOST R 54853-2011 Bulidings and structures Method for determination of thermal resistance and thermal coefficient of enclosing structures wiht assistance of heat flow meter《房屋及建筑 使.pdf

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1、 ISO 9869:1994(NEQ) 548532011 27 2002 . 184- , 1.02004 . 1 - - - 2 465 3 - 15 2011 . 1558-4 9869:1994 . . - , (ISO 9869:1994 Thermalinsulation Building elements In situ measurement of thermal resistance and thermal transmittance,NEQ). - 1.5 ( 3.5)5 - , - . () . - , , 2012 , - - II 5485320111 12 13 2

2、4 35 46 47 .78 109 1110 17 () 18 () .20 () ktr21 () .23 () 25 () , , .26 () .28 () .31 () . . . 32 35 548532011III 384- 30 2009 . - , , , - - - . - , - 1 51380 51387, - , . , .IV 548532011 Buildings and structures. Method for determination of thermal resistance and thermal coefficientof enclosing st

3、ructures with assistance of heat flow meter 201205011 , , - : , , , , , , - , - () . -.2 : 8.5852001 . . 1. 5070094 3,0 . 5136499 ( 675880) . - 5138099 . - . - 5138799 . - . - 8.1402009 . 0,02 20 /( c215) 90 1100 12.1.00588 . - 11278 . 179077 , , - . 635975 . 637674 . 641675 -. 1 548532011 66512009

4、. - , . 707699 . 716478 . 716593 ( 56477) 719374 . 871193 ( 51-284) - . 2. - 924579 . 973691 - . 1661787 . 1700885 . 1708387 . 1717794 . 2171884 . 2250289 - - . 2312595 . 2325078 . 2383395 . 2481681 . 2538082 . , - 2662985 . - 3049496 . 311672009 . - - - , 1 , , . (), - () . , , - , , .3 :3.1 : , ,

5、- , .3.2 : -.3.3 : .3.4 c108, /( c215 ): , , 1 1 .2 5485320113.5 Q, : , - .3.6 () q, /2: , - .3.7 : - .3.8 ( c97int c97ext), /(2c215): -, 1 .3.9 ( Rsi Rse),2c215/: -, .3.10 Rk,2c215/: - .3.11 kk, /(2c215): , - .3.12 R0,2c215/: - Rsi, Rk, Rs .3.13 () kk,/(2c215): , .3.14 Rr0,2c215/: - .3.15 ktrr,/(2c215): -, .3.16 : , - , -, -, -, - , , .3.17 : , - , -, ( ) ( -). - , , .3.18 : , ( 1790), - () . -, . , , , , , , .3.19 : , - , - .