1、 KSKSKSKS KSKSKSK KSKSKS KSKSK KSKS KSK KS KS F 2587 KS F 2587 :2010 2010 12 27 http:/www.kats.go.krKS F 2587:2010 : ( ) ( ) () ( ) : (http:/www.standard.go.kr) : :2005 11 2 :2010 12 27 2010-0654 : : ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . KS F 2587:2010 Standard test method for chloride ion
2、 in fresh concrete using a chloride ion-selective electrode method 1 50 mm . 2 . . ( ) . KS F 2401, KS M 0013, KS M ISO 63532, 2:1 3 3.1 (Cl ) 0.100.50 % KS M 0013 10 % . 3.2 . 3.3 20 L . 3.4 1). 1) , Cl 1030 ppm .KS F 2587:2010 2 4 4.1 (NaCl), 1 4.2 KS M 0013 5 0.1 % (NaCl) 0.5 % . KS M ISO 63532(R
3、32) . 6 , KS F 2401 3 20 L , . 7 KS M 0013 , 1 2 . 8 7. 1 m 3 (kg/m 3 ) . a) 7. 2 2 . b) a) 2 0.100.50 % A , 0.100.50 % . c) b) . CLWY/100 CL : 1 m 3 (kg/m 3 ) W : (kg/m 3 ) Y :8. b) (%) KS F 2587:2010 3 A () A.1 0.100.50 % . A.2 A.2.1 200 g , 0.000 2 g . A.2.2 200 mL , 50 mL A.3 0.10 %, 0.30 % 2) 0
4、.50 % NaCl . , 3) , 0.10 %, 0.30 % 0.50 % . A.4 3 ( 0.10 %, 0.30 %, 0.50 %) , . . a) 0.30 % 0.10 % 0.50 % , 0.10 % 0.50 % 50 mL , 200 mL 0.30 % . b) 0.10 %, 0.30 % 0.50 % 50 mL 200 mL . c) 100 g b) 3 . d) 7. . 2) 0.30 % 0.10 % 0.50 % .3) ASTM D 114175 , 0.10 % 0.50 % . 0.30 % 0.10 % 0.50 % .KS F 258
5、7:2010 4 e) d) 2 2 , A.1 . f) 3 . A.1 3 . A.1 0.1 0.2 0.3 0.4 0.5 0.6 0.6 0.5 0.4 0.3 0.2 0.1 0 (%) (%) 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS F 2587 :2010 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Standard test method for chloride ion in fresh concrete using a chloride ion-selective electrode method ICS 91.100.30 Korean Agency for Technology and Standards http:/www.kats.go.kr