1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS B ISO 6014 KS B ISO 6014:2012 2012 11 23 http:/www.kats.go.krKS B ISO 6014:2012 : ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ：2012 11 23 2012-0636 ： ：(ISO/TC127/SC1,2,3,4 TC195) ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . KS B ISO 6014:2012 i ii 1 1 2
2、 .1 3 2 4 .2 5 3 6 .3 KS B ISO 6014:2012 ii . . , , . , , . KS B ISO 6014:2012 iii 1986 2 ISO 6014, Earth-moving machinery Determination of ground speed , . KS B ISO 6014:2012 Earth-moving machinery Determination of ground speed 1 , . . ( , ) . 2 . 2.1 2.2 2.3 2.4 2.5 2.6 2.7 KS B ISO 6014:2012 2 3
3、5. . , ( ). 3.1 . , 3.2 , 3.3 ( .) . . 3.4 , . . 3.5 25 m , . 3.6 . 4 , 20 m . , , . , , , . ( , KS B ISO 3450： , .) . KS B ISO 6014:2012 3 , 25 m 100 mm . 1/40 . , , . 5 , . . . 3 , 6 . 6 m/s . . . , l (m) 0.25 % , t ( ) 2.0 % m/s v . tlv = 6 . 6 . a) b) c) d) e) f) ( , , ) g) (kg) h) ( )( , ) i) (
4、 ) ( , “ ”) j) , k) (kPa) l) ( , ) m) ( , , , , ) KS B ISO 6014:2012 4 n) (m) o) ( , , , ) p) q) r) (m/s) s) ( , , ) t) , l： .m ： n t tlv = ( , , , ) s m/s(km/h) 1 t1v12 2 23 3v34 4 45 t5v56 6 6. . . . . n tnvnu) , v(km/h) nvvvvvn+=L321 v . KS B ISO 6014:2012 5 A B C 12 V D E F G l 1 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS B ISO 6014:2012KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Earth-moving machinery Determination of ground speed ICS 53.100
