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2、2(2012 ) Rail spikes 1. ( .) . 2. . . KS D 3503 KS R 9101 KS R 9016 3. 1 . 1 6 kg , 9 kg , 10 kg , 12 kg , 15 kg , 22 kg , 30 kg , 37 kg , 50 kg , 60 kg N 40 kgN , 50 kgN 4. 8. , . 5. , , 1 . 6. , , , . , . R 9102: 2002 2 : mm N D 8 10.0 12.0 16 0.5A 18.0 25.0 30.0 39 2.5 1.0B 15.0 21.0 25.0 34 2.5
3、1.0T 8.0 11.0 13.0 17 2.0 1.0 13 13 13 13 5.5 160.0 65.0 90.0 115 80.0 100.0 130 90.0 110.0 145 100.0 125.0 160 180 L 200 3a14.0. 5.5 6.5 9 a28.0 12.0 14.5 19 b16.5 8.0 9.5 13 l116.0 20.0 24.0 30 l210.0 12.5 15.0 20 l34.5 6.5 7.5 10 r118.5 27.0 32.5 42 37 r211.5 17.0 19.5 25 23 r316.0 20.5 24.5 30.5
4、 r49.5.0 12.0 15.0 20 r52.0 2 2.0 2 t11.5.0 2 2 2 1. . 2. . 1 , 7. KS D 3503 SS400 . 8. 2 115, N 107 . R 9102: 2002 3 1 . 2 9. 9.1 8. 4. . 9.2 , , , 5. . 9.3 6. . 10. . 11. , DL . 1. KS R 9102 16130 2. 16130 12. 12.1 . a) b) “N” (N ) 12.2 . a) b) R 9102: 2002 4 c) DL d) 153787 1 145 3(16) (02)26240114 (02)26240148 http:/ KS R 9102 : 2002 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Rail spikes ICS 45.080 Korean Agency for Technology and Standards http:/www.kats.go.kr