1、 KSKSKSKS KSKSKSK KSKSKS KSKSK KSKS KSK KS KS M 6730 KS M 6730:2008 2008 5 28 http:/www.kats.go.krKS M 6730:2008 : ( ) ( ) () () () ( ) : (http:/www.standard.go.kr) : :1991 12 17 :2008 5 28 20080239 : : ( 025097301) (http:/www.kats.go.kr). 10 5 , . KS M 6730:2008 Rubber vibration isolators for bolst
2、er anchors of railway rolling stock 1 ( .) . 2 . . ( ) . KS M 6604, KS M 6641, KS M 6745, 3 ( , ) KS M 6745 . 4 1 . 5 1 . 6 . 1 KS M 6730 15 01 2 15 01 7 . a) KS M 6730:2008 2 b) c) 1 : mm ab15 01 A 06 b1 (11.8) (4.90) 2.0 1.2 0.5 2.0 15 02 A 11 b115 03 D 09 16 01 A 18 b116 02 A 18 bI16 03 A 10 b116
3、 04 D 08 36 01 A 13 b1C KS M 6730:2008 3 1 ( ) : mm ab36 01 A B 71 01 80 60 A 12 b1 13 % (39.2) (19.6) 1.0 4 2 1.0 71 02 90 70 A 14 b1 20 % 71 03 A 16 b1 24 % d 71 04 28 71 05 30 A 16 b1 9 % KS M 6730:2008 4 1 ( ) : mm ab81 01 A14 20 % 81 02 A10 b1Z (9.81) (0.20) 1.2 1 0.02 1.2 81 03 A10 b1Z (26.66)
4、 (0.20) 2.2 2.72 0.02 2.2 (78.43) (0) 5 8 0 5 a . C: , % 10000hhh . b KS M 6604 5.3 kN, mm . 225 180 130 2278 50 48 15 16 135513 7017 (02)60094114 (02)600948878 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS M 6730:2008KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Rubber vibration isolators for bolsteranchors of railway rolling stock ICS 83.060