1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS B ISO 14837 1 1: KS B ISO 14837 1: 2008 2008 5 1 http:/www.kats.go.krKS B ISO 14837 1:2008 : ( ) ( ) ( ) : (http:/www.standard.go.kr) : : 2008 5 1 2008-0209 : : ( 02-509-7290) (http:/www.kats.go.kr). 10 5 , . KS B ISO 14837 1:2008 i . iii iv 1 1 2 1 3 .1
2、4 .3 4.1 .3 4.2 .3 4.3 7 4.4 .8 5 .8 5.1 .8 5.2 (1 80 Hz) .8 5.3 (16 250 Hz) .9 5.4 (1 500 Hz) .9 5.5 ( 1 200 Hz)9 6 10 6.1 .10 6.2 .10 6.3 .11 6.4 .11 6.5 .11 7 .12 7.1 ( )12 7.2 13 7.3 .13 7.4 13 7.5 13 8 .14 8.1 14 8.2 14 9 .19 9.1 .19 9.2 .19 9.3 21 KS B ISO 14837 1:2008 ii 9.4 .23 10 , , 23 A(
3、) 25 A.1 .25 A.2 .25 A.3 27 A.4 .28 B( ) .30 B.1 30 B.2 .30 B.3 .35 B.4 .35 C( ) , , .36 C.1 36 C.2 36 C.3 37 C.4 .38 C.5 38 41 KS B ISO 14837 1:2008 iii ISO( ) (ISO ) . ISO . . , . ISO . ISO/IEC 2 . . . 75 % . . ISO . ISO 14837 1 ISO/TC 108, , SC 2, , . ISO 14837 “ ” . 1: . 2: 3: 4: 5: 6: KS B ISO
4、14837 1:2008 iv 2005 1 ISO 14837 1, Mechanical vibration Ground-borne noise and vibration arising from rail systems Part 1: General guidance , . . . ( ) . . . a) b) c) ( , , , ) d) . ( ) . . . . . 1 . . . KS B ISO 14837 1:2008 v 1 ISO 14837 1. . , ( 1 ) ( , , )( 1 ) 2. 4 3. ( 1 ) 4. ( 3 4 ) 5. ( 4 )
5、 ( 1 2 ) ( 1 ) 6. 7. ( 1 , 5 6 ) / 8. 9. KS B ISO 14837 1:2008 1: Mechanical vibration Ground-borne noise and vibration arising from rail systems Part 1: General guidance 1 . , ( , ). . : ( , , , , , ) : ( , , ) : (immission)( , , ) , . . , . . . 2 . . ( ) . KS B ISO 2041_2001, 3 , , KS B ISO 2041_2
6、001 KS B ISO 14837 1:2008 2 . 3.1 3.2 1 , , . 2 . 3.3 ( ) 3.4 ( ) 3.5 . 3.6 3.7 , 3.8 3.9 , 3.10 ( ) 1 , . 2 “ ” , “ ” . KS B ISO 14837 1:2008 3 , . 3.11 , , , , , 4 4.1 . . , . ( ) , . , ( : 1 80 Hz) , , , ( : 16 250 Hz) . 1 (1 80 Hz) . 2 , 16 Hz 500 Hz . 3 , , , , . , . ( , ). 200 Hz . 4 , 100 Hz
7、. , 1 500 Hz . 1 150 Hz . 4.2 4.2.1 . , , . / / 1 . 2 . , ( A ) , , KS B ISO 14837 1:2008 4 . . , . 1 3 ( , ) 2 4 2 a ( , ) 2 b ( Rayleigh, Love) 2 c ( Stoneley) , , . 1 , , 1 4 intra vehicle 2 intra bogie 5 inter vehicle 3 inter bogie a 2 b) a) 2 KS B ISO 14837 1:2008 5 1 v 6 2 mC7 3 bogie mB8 4 mW
8、9 / 5 10 . b) / X (Hz) 3 2 a) 3 inter bogie Y (dB) 4 2 a) 4 intra vehicle 1 2 a) 1 5 2 a) 5 inter vehicle 2 2 a) 2 intra bogie 6 fn(Hz) v(km/h)/3.6In(m), In c) 80 km/h / d) 250 km/h / 2 ( ) KS B ISO 14837 1:2008 6 X (Hz)( , 1/3 ) Y / (dB) e) / 2 ( ) 4.2.2 . a) (quasistatic) . , . , . ( , , ). Raylei
9、gh( ) . , . . . , . b) / . , , ( / ) . . . . c) : ( , , ) “ .” . . , bogie . . d) / : KS B ISO 14837 1:2008 7 . , (corrugation) . . , , “ ” . . . e) . , , , . bogie , . f) ( .) g) . , h) , i) . , j) : , . a) j) . , ( , , ) . , . ( , ), . 4.3 , . , . , . 1 250 Hz . ( , ) , . - . , , . ( , .) , . / .
10、( , , ) KS B ISO 14837 1:2008 8 . . . . , ( ) . , , . . 9. . 1 . 2 , . 4.4 ( ) 1 250 Hz . ( , ) . . ( , ) . , . ( ). 5 5.1 , , , . . 5.2 (1 80 Hz) . . ISO 2631 2 . , . ISO 2631 2 KS B ISO 14837 1:2008 9 . ( , , ). . 5.3 (16 250 Hz) “ ” . , . , . 1 ( ) / , . 2 (4.1 3 ). 5.4 (1 500 Hz) / ( ) . 10 100 , . ISO 4866 . . 1 ( , , ). 2 1 150 Hz . 5.5 ( 1 200 Hz) ( ). ISO 8569 ISO/TS 10811 . , . ( , ) . ( ) . , , ( , )