1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS F 2472 , KS F 2472:2009 2009 4 27 http:/www.kats.go.krKS F 2472:2009 : ( ) ( ) ( )ANC ( ) ( ) : (http:/www.standard.go.kr) ： ： 2009 4 27 2009-0173 ： ： ( 02-509-7290) (http:/www.kats.go.kr). 10 5 , . KS F 2472:2009 , Dry freezing-thawing testing method of
2、product for the protection and repair of concrete structures 1 , , . 2 . . ( ) . KS A 0006, KS B 3190, KS F 2403, KS F 2425, KS F 2476, KS F 2762, , KS F 4042, KS F 4043, KS F 8009, KS L 5109, KS L 6003, 3 3.1 300 mm300 mm50 mm 300 mm300 mm100 mm 3.2 KS F 8009 60 . 3.3 KS F 2472:2009 2 KS L 5109 . 3
3、.4 120 1 . 3.5 20 kN 2 % . 3.6 (500.5) mm 25 mm ( ) , 50 mm 0.1 mm . 3.7 25 55 , 2 . 3.8 0.1 mm . 3.9 KS B 3190 . 3.10 1 mm 2 mm 4 4.1 , KS A 0006 (202) (6520) % , . 4.2 3 . 4.3 KS F 2762 4.3 . 4.4 KS F 2472:2009 3 4.3 ( 100 mm 300 mm 300 mm ) , KS F 2476 5. KS F 2476 7.3 . KS L 5109, KS F 4042, KS
4、F 4043 . 4.5 KS F 2762 4.6 . 4.6 50 mm , 100 mm . 1 6 . (212) ( 252) 3 (15 ) ( 252) 153 . (552) 3 (27 ) ( 552) 153 ( 212) 3 (12 ) . . 6 30 . . -40-2002040600 50 100 150 200 250 300 350 400()() 1 5 5.1 10 . a) , , ( , peeling, blistering, delamination, bubbling, KS F 2472:2009 4 ) . b) 0.05 mm . c) 1
5、6 . 5.2 7 KS F 2762 4.7 5. . 6 . a) , , b) c) d) , e) f) g) h) i) j) (KS F 2472) KS F 2472:2009 5 KS F 2472:2009 1 . . KS F 4716 , , , . , . 2 , EN 1504 , ISO . , EN 13687 1 5 . , . , . , , , . 3 3.1 , , . 3.2 10 , 6 . EN 13687 4 EN 1504 1, EN 1504 2, EN 1504 3, EN 1542, EN 196 1 . 3.3 a) , . EN 136
6、87 4( )KS F 2472:2009 6 . KS F 4715( ) EN 13687 4 EN 13687 4 . b) , BS EN 1766( , , ) . BS EN 1766 (505) N/mm2( 8 mm 10 mm) . MC(0,40) . KS F 2403 . , 135513 7017 (02)60094114 (02)600948878 http:/ KS F 2472:2009 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Dry freezing-thawing testing method of product for the protection and repair of concrete structures ICS 91.100.50 Korean Agency for Technology and Standards http:/www.kats.go.kr
