1、中EAEPAbHOE ATEHTCTBOnO TEXHM4ECKOMY PErYJIMPOBAHMIO METPOOrMHALOHAJIbHbIFOCT PCTAHAAPTPOCCMMCKON58022-EAEPAU2017TPABEPCbI KOMNO3THbIE NOMEPHbIEMeTo onpegeneHng MexaHn4ecknx xapaKTepnCTnKnp 3rn6eM3AaHne opnunanbHoeMocKBaCnCTaHAapTHopM2018T0CTP58022-2017npeancnoBne1 nOnrOTOBnEH ABTOHOMHON HeKoMMepyeck
2、on opraHn3aunen&LleHTp HopMNpoBaHnA,cTaHnapTn-3aunn M Knaccnonkaunn KOMnO3NTOBnpn yuactnn OobenNHeHna opnayecknx nMu Co03 npon3BONTe-nen KOMnO3NTOBHa OCHOBe Co6CTBeHHoro nepeBona Ha pyccknn 93bIK aHrno93blYHON BepcnM CTaHnapta,yKa3aHHoro B nyHKTe 42 BHECEH TexHNyeCKNM KOMNTeTOM no cTaHnapTn3aunn TK
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10、M,npnBeneHblB aononHNTenbHOM npnnoxkeHnN5 BBENEH BNEPBbIEnpaeuna npuMeHeHua Hacmoawe2o cmaHdapma ycmaHoeneHbl 6 cmambe 26 pedepanbHo2o 3aKoHaom29UoH920152.Ne162-3O cmaHoapmu3auuu6 PoccuucKoedepauuux.MH中opMauu.9o6U3-MeHeHuax K HacmoaweMy cmaHoapmy nyonukyemca B exe2o0HOM(no cocmoaHulO Ha 1 AHBapa mek
11、ywe2o2oda)UHobopMauuoHHOM yKa3amene HauuOHanbHble cmaHdapmbl,a oopuuuanbHblu mekcm u3MeHeHuuu nonpaBok-B exeMecayHOM UHobopMauuoHHOM yKa3amene HauuoHanbHble cmaHdapmbl.B cnyyaenepecMompa(3aMeHbl)unu omMeHbI Hacmogwe2o cmaHdapma coomeemcmeyiowee yeedoMneHue bydemonyonukoeaHo B onuxkauweM Bbinycke UHo
12、bopMauuoHHo2o yka3amena HauuoHanbHble cmaHdapmbl.Co-omeemcmeylowag UHobopMauug,yeedoMneHug u mekcmbl pa3Mewalomca makke B UHobopMayuoHHou cu-cmeMe o6we2o nonb306aHua-Ha oobuuuanbHOM caume edepanbHo2o azeHmcmea no mexHuyeckoMypeaynupoeaHulo u Memponoauu e cemu MHmepHem(www.gost.ru)CTaHnapTMHd中opM,201
13、8HacToawnn CTaHnapT He MoxKeT 6bITb nonHOCTblo wnM yaCTNYHO Bocnpon3BeneH,ThpaxknpoBaH M pac-npocTpaHeH B KayeCTBe oonuManbHoro w3naHNA be3 pa3peweHna enepanbHoro areHTCTBa no TexHNyecKo-My perynnpoBaHnio n MeTponorwn0CTP58022-2017HAUNOH ANb H bIN C T A HL A P T P O CC N M C K O N E L E P A UNMTPABE
14、PCbI KOMnO3NTHbIE nOnMMEPHbIEMeTon onpeneneHna MexaHnyecknx xapaktepncTnk npn n3rn6ePolymer composite crossarms.Method for determination of flexural mechanical propertiesDaTa BBeneHWa-2018-06-011 06nacTb npnMeHeHnAHacToawnn CTaHgapT pacnpocTpaHseTca Ha nonnMepHble KOMno3NTHble TpaBepCbl noCTOAHHoro
15、noanNHe ceyeHNA,NMelowne ueHTpanbHylo TouKy kpenneHna n npenHa3HayeHHble nna kpenneHna npoBonoBHa onopax Bo3AywHbIx nMHni 3neKTponepenaun HanpaxkeHneM OT 0,4 Ao 10 KB,n yCTaHaBnMBaeT MeTononpeneneHna MexaHnyecknx xapaktepnCTNK TpaBepc npn n3rnbe.HacToawnn cTaHnapT pacnpocTpaHgeTca Ha kpaTKoBpeMeHHoe
16、 HarpykeHne TpaBepc n He paccmaTpn-BaeT Bce中aKTopbl,BNNIO山e Ha Mx Hecy山yio cnoco6 HOCTb n ne中opMaunn.2 HopMaTNBHble ccbinknB HacToaweM CTaHnapte ncnonb30BaHbl HopMaTnBHble CCbinKn Ha cneayiowne cTaHAapTbl:TOCT 12423(ISO 291:2008)nnacmMaccbl.ycnoeua KOHOuuuoHupoeaHua u ucnbimaHua o6pa3uoe(npo6)OCT 14
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18、o6叫ero nonb3 OBaHNA一Hao中M4 ManbHOM caNTeenepanbHoro areHT-.CTBa no TexHWyecKoMy perynnpoBaHno MeTponorn B ceTN MHTepHeT NnM no exkeroHoMy NHoopMayNoHHOMy yka3a-Teno&HayMoHanbHble cTaHAapTbl,KoTopbin ony6nWKoBaH no CoCTOAHNIO Ha 1 AHBapa Tekywero rona,n no BbinyckaMexeMecAYHoro WHopMayoHHoro yKa3aTen
19、 HaunoHanbHble cTaHnapTbl3a Tekyunn ron.EcnM 3aMeHeH cCbInoyHbINCTaHnapT,Ha KoTopbiN AaHa HenaTnpoBaHHa ccbinka,To peKoMeHnyeTca Wcnonb3oBaTb neNcTBylowyio Bepcnlo 3ToroCTaHAapTa c yueTOM Bcex BHeceHHblX B AaHHylo BepCMIO N3MeHeHMN.EcnM 3aMeHeH CCbloyHbl CTaHAapT,Ha KOTO-pbin AaHa atnpoBaHHag ccbink
20、a,To peKoMeHAyeTca ncnonb3oBaTb BepcNio 3Toro CTaHnapta c yka3aHHblM Bblwe ronoMyTBepxaeHnA(npMHATMA).Ecnn nocne yTBepxneHnA HacToAwero cTaHnapta B cCblnoyHbIN CTaHAapT,Ha KoTopbin naHaaTnpoBaHHa ccbinka,BHeceHo N3MeHeHNe,3aTparnBarowee nonoxeHne,Ha KoTopoe aHa ccbinka,To 3To nonoxeHnepeKoMeHnyeTca
21、npNMeHATb 6e3 yueta naHHoro N3MeHeHN9.EcnM ccbinoyHbln cTaHnapT OTMeHeH 6e3 3aMeHbl,To nono-xeHNe,B KOTopoM naHa ccbinka Ha Hero,peKoMeHnyeTca npnMeHATb B yacTN,He 3aTparnBalowen 3Ty ccbinky.3Cy山HOCTb MeTonaCyWHOCTb MeTona CoCTOMT B TOM,YTo NcnbITyeMyio TpaBepcy nonBepraoT M3rnoy no pa3pyweHna,npn3T
22、OM N3MepAlOT Harpy3ky n nporno TpaBepcbl.4 06opynoBaHne4.1 VcnblTaHna npoBOAAT Ha ncnblTaTenbHoM MawnHe no rOCT 28840,o6ecneynBalowen HarpyKeHne06pa3ua c 3anaHHon noCTOAHHON CKopOCTbIO N M3MepeHne Harpy3Kn c norpewHoCTblO He 6onee t1%n3Me-pAeMon BenNyNHbl.V3naHne ocpnunanbHoe0CTP58022-20174.2 VcnbIT
23、aTenbHa oCHacTka nomKHa o6ecneynBaTb:donkcaunio KOHUOB TpaBepcbl cuenHon apMatypon npn nepenaye Harpy3Kn Ha ueHTpanbHylo kpenexK-HylO cKoby TpaBepcbl HarpyxkeHne B ropn30HTanbHon nnoCKocTn(nepneHnnKynApHo nnoCKoCTM ueHTpanb-HON KpeneKHON CKO6bI)(CM.pncyHOK 1);HarpyKeHne TpaBepcbl yepe3 cuenHyo apMaT
24、ypy npn 3akpenneHnn yeHTpanbHon KpenexKHon CKo6blHa HenonBNXKHON KOHCTpyKUNN,WMNTNpylowen onopy TpaBepcbl B peanbHblx ycnoBnAX HarpyxeHne B BepTn-KanbHon nnoCKoCTn(napannenbHo nnoCkocTn ueHTpanbHoN kpeneKHon CKo6bl)(CM.pncyHOK 2)VcnblTaTenbHag oCHacTka AonKHa o6ecneynBaTb BO3MOXKHOCTb npoBeneHnA Ncn
25、bITaHnA TpaBepc pa3-nMyHON ANHbl,yKa3aHHoN B HopMaTnBHOM oKyMeHTe nnn TexHnyecKon AoKyMeHTaynn.4.3 na perncTpaunn nporn6a ncnonb3yIoT npn6opbl,o6ecneynBalowne norpewHoCTb n3MepeHnM1%.4.4 na KOHTpona anNHbl TpaBepc ncnonb3yIOT N3MepnTenbHble NHCTpyMeHTbl,o6ecneynBalowne no-rpewHOCTb M3MepeHn 1 MM;n K
26、OHTpona pa3mepoB nonepeuHoro ceueHn TpaBepc ncnonb3yIOT n3Mepn-TenbHble MHCTpyMeHTbl,o6ecneynBalowne norpewHoCTb n3MepeHni t0,1 MM.5 nogroToBKa K npoBeneHno ncnbITaHnn5.1 nonroToBka o6pa3uoB5.1.1 ng ncnblTaHnn ncnonb3yIOT He MeHee AecaTn 06pa3yoB,ecnn NHoe He ycTaHoBneHO B HopMa-TNBHOM OKyMeHTe Nnn
27、TexHNyeckon noKyMeHTauNn Ha w3nenne.5.1.2 B KayeCTBe 06pa3yOB ncnonb3yIOT TpaBepCbl M3 OHon napTnn.5.1.3 Bce o6pa3ubl AonKHbl nMeTb OAMHaKoBbIn CocTaB,reoMeTpnyeckne pa3Mepbl M AOKHbl 6bITb 13-rOTOBneHbI B COOTBeTCTBNN C HOpMaTNBHbIM OKyMeHTOM WnM TeXHNyeckon noKyMeHTaunen.5.1.4 O6pa3ubl AonKHbl NMe
28、Tb MapKnpoBKy.MapkmpoBka onHa coxpaHATbCa B TeyeHne Bcero ncnblTaHn9,Bo Bcex ycnoBnax n penMax,ycTa-HOBneHHbIX HaCTOAWNM CTaHnapTOM,N He BNNATb Ha pe3ynbTaTbl wcnblTaHnN.5.2 KoHaNuNOHnpoBaHnenpn Heo6xOAMMOCTM 06pa3ubl KOHAMUMOHMpyIOT no OCT 12423,ecnn NHoe He yCTaHoBneHo B HopMa-TNBHOM AoKyMeHTe nnn
29、 TexHnyeckon AoKyMeHTaynn Ha n3nenne.6 npoBeneHne ncnblTaHnn6.1 EcnM NHoe He ycTaHoBneHo B HopMaTNBHOM AoKyMeHTe nnn TexHnyeckon AoKyMeHTaunn Ha n3ne-nMe,NcnbITaHnA npoBOnAT B Tex Ke ycnoBnAX,npn KOTopbIX npoBonnOCb KOHANUNOHNpOBaHNe.6.2 VcnbITaHna npoBOnAT no cxemaM,npnBeneHHbIM Ha pncyHkax 1 M 2.B
30、 COoTBeTCTBNN C Kaxknon cxe-MON OnKHO 6bITb cnblTaHo He MeHee nATn o6pa3uoBL/2L12L-AnNHa nponeTa;a-paccToAHMe OT ocn cyenHoM apMaTypbl Ao ocn 6nmxanwero 6onTa ueHTpanbHon kpenexHoM CKo6bl1-Harpy3ka npn wcnblTaHMAx,2F;2-kpenneHMe TpaBepcbl 3a cuenHylo apMaTypy;3-LeHTpanbHa KpenexHa cko6a;4-cuenHas apMaTypa;5-Harpy3ka Ha yeHTpanbHyto KpenexHyio cKo6yPncyHOK 1-HarpyxeHne B ropn30HTanbHon nnocKocTn(nepneHawKynapHo nnocKocTn LeHTpanbHon kpenexHon cKo6bl)
