1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS F 4734 KS F 4734:2012 2012 7 23 http:/www.kats.go.krKS F 4734:2012 : ( ) ( ) ANC LH ( ) : (http:/www.standard.go.kr) : :1997 12 09 :2012 7 23 2012-0321 : : ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . KS F 4734:2012 i 1 1 2 1 3 1 4 1 4.1 .1 4.2 .2 4.3
2、.2 4.4 .2 4.5 .2 5 3 5.1 .3 5.2 .3 5.3 3 6 .4 6.1 .4 6.2 4 6.3 4 6.4 4 6.5 4 6.6 .4 7 5 7.1 .5 7.2 5 8 5 9 6 10 6 KS F 4734:2012 Expanded polystyrene lightweight concrete panel for wall 1 ( ), ( .) . 2 . . ( ) . KS B 5209, KS F 2273, KS F 2808, KS L 5201, KS M 3502, KS M 3808, (PS) KS Q ISO 2859 1,
3、1: (AQL) 3 , . 1 O I P 4 4.1 KS F 4734:2012 2 2 . 2 , 60 cm . , , 4 . . 4.2 7.1 8.1 , 3 . 3 0.23 0.50 0.63 0.88 W/m2 0.23 0.50 0.50 0.63 0.63 0.88 0.88 4.3 7.1 8.2 , 4 . 4 160 200 250 400 Pa 160 200 200 250 250 400 400 4.4 8.3 , 5 . 5 6.2 15.7 25.5 39.2 J 6.18 15.69 15.69 25.49 25.49 39.23 39.23 4.5
4、 8.4 , 500 Hz 6 . KS F 4734:2012 3 6 12 20 28 36 dB 12 20 20 28 28 36 36 5 5.1 7 . 7 : mm O 2 400 2 500 2 600 2 700 2 800 2 900 3 000 3 100 600 180 150 I 2 400 2 500 2 600 2 700 2 800 2 900 3 000 3 100 600 P 2 400 2 500 2 600 2 700 2 800 2 900 3 000 3 100 600 150 120 100 75 50 1 . 2 100 mm . 5.2 8 .
5、 8 20 mm 9 mm 5.3 9 . KS F 4734:2012 4 9 : mm 1 2 a 1 2 1 a , 1 . 1 6 6.1 KS L 5201 . 6.2 a) KS M 3808 1 4 , . b) 4 5 mm . 6.3 , , , , . 6.4 . 6.5 , , , 20 % . 6.6 . a) . KS F 4734:2012 5 b) , , . c) . d) . 7 7.1 a) . b) 8. . c) 1) . 7.2 . a) , , 3 1/20 mm , 3 . b) , , , 3 KS B 5209 1 mm 1 , 3 . c)
6、1 mm . 2 2 l , . 2 8 8.1 KS F 2273 7.5( ) . , , . 8.2 KS F 2773 7.4( ) . 8.3 KS M 3502 8.4( ) . , 2 kg . 1) , 14 . , .KS F 4734:2012 6 8.4 KS F 2808 . 9 4. 5. . 9.1 KS Q ISO 2859 1 , . a) , . b) , , 3 1 1 3 . 9.2 , , 3 4. . 9.3 . , 1 4. . 10 . a) b) (O, I, P) c) d) ( , mm) I 1005912 480 ( , mm) ( ) . 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS F 4734:2012KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Expanded polystyrene lightweight concrete panel for wall ICS 91.100.30
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