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TBTB/T30582002RailwayapplicationsRollingStockequipmentShockandvibrationtests2002051720021201IEC613731999ABCD1IEC()()()B()2RailwayapplicationsRollingStockequipmentShockandvibrationtests1.()a)a)c)()a)2AA11A()B()B233()32()a)b)()c)2.GBT2423.519952EaGBT2423.1119972FdGBT2423.1219972EdaGBT2423.1319972EdbGBT2423.1419972FdcGBT2423.4319952(Ea)(Eb)(PcFd)(Ca)3.GBT2423.11GBT2423.12GBT2423.13GB/T2423.144.()4A(6.3.2)89105.()6.3.36.1GBT2423.11GBT2423.12GBT2423.13GBT2423.142GBT2423.436.1.()6.2.5()()()6.2.1.6.2.2.6.2.3.(ASD)ncASD6.2.4.()(7)6.3.6.3.1.()81066.3.2.8126.3.3.6.4.()6.4.1.(ASD)ASDASD3dB(12ASD2ASD)14146.4.2.(r.m.s.)14103dB,6.4.3.(PDF)PDF(r.m.s.)2.55PDF6.4.4.(8.29.2)6.5.GBT2423.12-19975.36.6.()77.6.3.3231890.9120(240)8.8.1.1r.m.s.r.m.s.1r.m.s.ms21A0.750.370.5011B1.000.450.70225.44.72.5333834174AA8.2.1210min88.3.(6.3.2)9.9.1.22r.m.s.(5h)ms21A5.902.903.9011B7.903.505.502242.537.020.03330027013549.2.15h5h()5h12A310.10.1.GBT2423.5DA(DA6)GBT2423.5306910.2.615610.3.6.110.4.10.5.33Ams2Dms1AB303050303030230018310006610.6.GBT2423.518()6.3.110.7.11.GBT2423.512.6.3.310231890.9120(240)13.a)6.3.3b)6.3.2c)14.a)b)c)6.1d)e)f)16g)()15./11D16.500kgf1=5Hzf2=150Hz500k81250kgf1=(1250)2Hzf2=(1250/)60Hz1250kgf1=2Hzf2=60HzASD(ms-2)2Hz0.01640.00410.0073r.m.s.(5Hz150Hz)ms20.750.370.50ASD(ms-2)2Hz1.0340.2500.452r.m.s.(5Hz150Hz)ms25.92.93.915Hzr.m.s.2150Hzr.m.s.3f26dBr.m.s.11AASD12500kgf1=5Hzf2=150Hz500kg1250kgf1=(1250)2Hzf2=(1250)60Hz1250kgf1=2Hzf2=60HzASD(ms-2)2Hz0.02980.00600.0144r.m.s.(5Hz150Hz)ms21.000.450.70ASD(ms-2)2Hz1.8570.3660.901r.m.s.(5Hz150Hz)ms27.93.55.515Hzr.m.s.2150Hzr.m.s.3f26dBr.m.s.21BASD13500kgf1=5Hzf2=250Hz100kg250kgf1=(250)2Hzf2=(250)100Hz250kgf1=2Hzf2=100HzASD(ms-2)2Hz0.1900.1440.0414r.m.s.(5Hz250Hz)ms25.44.72.5ASD(ms-2)2Hz11.838.962.62r.m.s.(5Hz-2501Hz)ms242.537.020.0015Hzr.m.s.2250Hzr.m.s.3f26dBr.m.s.32ASD1450kgf1=500Hz500kg125kgf2=(150)200Hz150kgf2=200HzASD(ms-2)2Hz8.747.01.751r.m.s.(5Hz500Hz)ms2383417ASD(ms-2)2Hz545.2441.2110.3r.m.s.(5Hz500Hz)ms23002701351500Hzr.m.s.2f26dBr.m.s.43ASD155PDF16Ams2Dms1AB3030303030303001810006130ms2100ms617A()/(A.1)(A.2)(A.3)(A.4)A.4(A5)A.4A.1(A.1)AF()BA.1()A.2.A.118A.1()()123456[()()]78(UIC)9()10()1112(r.m.s.)13141516()1718()19(FMDRPCMDAT)20()21()22232425(ms2)26(ms2)272829r.m.s.(ms2)(500Hz)30/3132(f)33()343536()37(0Ot1)38ADC()3940PSDr.m.s.(ms2)414219A.3.A.2A.2r.m.s.r.m.s.ms2r.m.s.ms211.240.430.820.490.290.300.260.080.201915827.07.04.13.13.01.22.31.71.31410934339202420111414619179A.4A.5A.4.mNfNfm(39)TsA=TmstAtmTs/TtAsAt20Ts=25=253001025=18750hTt=5hm=4()r.m.s.A.21B=+2=+1=(A.3)A.5.A.4A.3A.3A.4r.m.s.ms2FRTLSLLRTLABAB10.750.370.501.010.450.705.92.93.97.93.55.525.44.72.542.537.020.03383417300270135ASSTDRTL21FRTLSLLRTLA1B1/A.4AS=0.49(A.2)STD=0.26FRTL=AS+STD=0.75ASLLRTL=FRTL=5.90A22B()B.1./(SDOF)(SDOF)B.2.B.3.r.m.s.//()()/B.4.Ad(ft)(ms2)Ad(mg)(ms2)ASD251425[(ms-2)2Hz]ASD100100[(ms-2)2Hz]CFtF(SDOF)(Hz)NdSDOF(cs)NSDOF(SNel)(cs)23v/r.m.s.SDOFv1vvuvQ1(2)=Trt(s)el(Pa)B.5.a)/SDOF(B.8.1)Ad(ft)(ms2)ASD100[(ms-2)2Hz]b)2.53r.m.s.[(B.8.2)3.0]Ad(mg)ms2)3.03.0B.6c)/d)e)/f)Minerg)SDOF14(m=4)h)Ni)(5)j)SDOF(Rayleigh)B.6.(5h25)ASDASDAGBT2423.51995B24(100)ASDr.m.s.2.52.5[(B.82)B.5](B.10.2)2.53r.m.s2.5B.7.B.7.1.14ASD25ASD100[(ms-2)2Hz]225100B.7.2.[(ms-2)2Hz]ASD25(B.7.2)B.8.B.5.B.8.1.Ad(ft)?(m/s2?)B.8.2.Ad(mg)(ms2?)(3.0)25B.9.B.9.1.21B()ASD()(B.7.1)ASDASD100=21.9=3.8(ms-2)2Hz[r.m.s.r.m.s.d=7.92=11.2(ms2)]B.7.2ASD25=1.9(ms-2)2HzB.10.B.9.2.2()1BASD100(B.9.1)Trt=5h=18000sN=107csQ=10f=20Hz(B.8.1)Ad(ft)ASD25(B.8.2)Ad(mg)2.56ms27.33ms22.86B.1B.126B.11B(=0.05Q=10)fHz(B.7.1)ASD100(ms-2)2Hz(B.7.2)ASD25(ms-2)2Hz(B.8.1)Ad(ft)N=107csms2(B.8.1)Ad(mg)3.0ms2203.80.741.8190.370.92.561.131.767.333.235.04B.10.B.8.B.10.1(ms2)(B.10.1)SDOFr.m.s.(ms2)Q(100)ASDTrt(s)f(Hz)N(cs)SDOF(Rayleigh)mSNm=4B.10.2.(ms2)(B.10.2.)()0.5SDOFSDOFr.m.s.(ms2)QASD27C()1AMNOIJ1BD1BKE1BF2G3HC.128D()29