1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS K 0937 KS K 0937:2012BS EN 14150:2006 2012 12 28 http:/www.kats.go.krKS K 0937:2012 : ( ) ( ) FITI PIO ( ) : (http:/www.standard.go.kr) : :2007 10 4 :2012 12 28 2012-0822 : : ( 02-509-7278) (http:/www.kats.go.kr). 10 5 , . KS K 0937:2012 i ii . iii 1 1 2
2、1 3 1 4 1 4.1 (cell) 1 4.2 2 4.3 3 4.4 .3 5 4 6 4 6.1 .4 6.2 .5 6.3 .5 7 6 7.1 .6 7.2 - 7 7.3 .7 7.4 7 8 .8 9 KS K 0937:2012 ii . . , , . , , . KS K 0937:2012 iii 2006 1 EN 14150, Geosynthetic barriers Determination of permeability to liquids . KS K 0937:2012 BS EN 14150:2006 Geosynthetic barriers D
3、etermination of permeability to liquids 1 . 10 6m3/m2/day . 10 6m3/m2/day . . . 2 . . ( ) . KS I ISO 5813, 3 . 100 kPa . 150 kPa, 50 kPa . . 4 4.1 (cell) ( 1 ) . . , . KS K 0937:2012 2 1 . . . . 200 mm . 1 mm . (U- ), (D- ) (FU FD ) . . (FU FD) , (U) (D) . . . . . . 4.2 . 10 6m3/m2/day . 10 8m3 . 2
4、kPa . (A ) - (B ) . A ( 2 ): 30 cm . 3 mm . . , . , (230.2) . U FU D FD 200 KS K 0937:2012 3 2 B ( 3 ): , . . . . 10 4m3 . 3 - 4.3 ( 1 mg/L ) . . , . 4.4 A (230.2) ( ), B (231) ( ) . (0.1) FU FDUDWUWD FU FDUD KS K 0937:2012 4 - 3 B . (7.2 ). 0.2 . 5 . , . . . 24 h . 6 . 6.1 6.1.1 . U, D, FU FD . . .
5、 . . 6.1.2 A . U WU . . FU . WU 10 kPa . D WD . . D . WD FD . . . (50 kPa 150 kPa) , (WU WD) ( ) . (WU WD) . KS K 0937:2012 5 6.1.3 B . . . U . . U . FU . . . D . . D . FU . - 3/4, - 1/4 . 6.2 6.2.1 (231) , (7.2 ). A , WD WU . 6.2.2 U D . 60 kPa 50 kPa . . U . 72 h . 6.2.3 U D . 150 kPa 140 kPa . .
6、D . 72 h . 6.3 D . 150 kPa , 50 kPa . . A , . . KS K 0937:2012 6 ( 4 ). , . “ ” 2 3 . . 4 . . 7 . . 7 7.1 , . (m3/m2/day) . , . - (7.2 ). . 4 000 3 000 2 000 1 000 1 000 2 000 3 000 24 6 81012141618 20 (days) 0 (mm3) KS K 0937:2012 7 7.2 - . , . =niiTV V : Ti : i i: i n : , - . 7.3 (231) B . =niimTV
7、V Vm: ( ) Ti : i : n : . ( 4 ). , 6.3 . . . . 8 . , . 7.4 . , ( 10 7m3/m2/day) . , . KS K 0937:2012 8 8 . a) ( ) b) , c) d) e) f) ( ) g) h) . . i) j) (m3/m2/day) 10 6m3/m2/day . k) KS K 0937:2012 9 1 EN 25813, Water quality Determination of dissolved oxygen-idometric method(ISO 5813:1983) 153787 1 145 3(16) (02)26240114 (02)26240148 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS K 0937:2012 BS EN 14150:2006KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Geosynthetic barriers Determination of permeability to liquids ICS 59.080.70; 91.100.50