GB∕T 17639-2008 土工合成材料 长丝纺粘针刺非织造土工布.pdf

rcs 59.080.70w59ffiffiqF-lR+tiltrltrIx+fi7&GB/T 17639-2008,ft#GB/T 1763e-1ee8trAFTfTFIKLtfrtfhtt*l|1F4,it.tfrGeosynthetics-Synthetic filament spunbond andneedlepunched nonwoven geotextiles2008-08-06 fr.fr200e-06-or*ifi+#,L+EIEilAffi&MffiH*fr*fr.frtr+AR*ffiE|Elxf6 IEt-aFttrHKefr#fiFjlF4EtrffiGB/T 17639-2008tr Et 6*+r&M.8ft*,*,F.XTf=lgFIJ616 frF4fr,rooo+sElfl Effi,0sszsgl6 68517548+EltrESffi&*e&48 rWBl&tuffi+#r84.ffi*fr+88oxr23o 1/16 rFtK 0.5+fr e+2oo8+10Ff;-frn 2oo8+n nffi-wqffi*#:1s5066.L-33s7r ft.6t 10.00 fifr6 EtrX t#H*itftfi+,L.iE&:f,fifr,.*fl.,rf;.:+*eiE,(010)68s33s33cB/T 17639-2008H+,nlE,ft#cB/T 1 z 6 3 e-1 e e8(*.rAfr+f#l Ku qi*hfr*lFq E*.r&).-F ffi*I ffi fi+n ffi ffiffi E&.h Urf,nffi W#.dfi F t zr;ff*T E fr ffi#ArtJ 5 I H I+H in 7*ilattE t U E FE ffi t&fr&.-FffitH o&ffi4Lr 44.,*T*FAHH 1i HE 9 H-Jflgft 1+cBRAdfffiJt#FT.KFef-h FsG ff 4 te H xf fi+K+.-iln-fr.FE fn+-fn Efi E Effi#e*.iJ+t&-ffi4LTn.il,&-ffilLT&*r41-ffi4LT*.EEfiT,frfi.+anlE H+Bqj g:t)lt tbas.+tn iE H+B%4,Fo FstElL&*R e P y.H qj g,Fn+y*(SAC/TC 20e/sc 7)tr1 n+tr IE E H+Ii E X q4 ffi ffi E E H&+,L.ff E(-LW 16 fr fr E/a rl fr E Nffi figifrr-fiFE#4L4+AAPRAA+tmft+4EH,t.Eff.En.*!|z1AEFE&.*H Vr.E E W+ffiIET 1es8+E-nE6#Wlrffi|Wtrtl HU!lffE+tnwg,ftT Kuqi*h+tftJl?E.&#,x-#fi&nr+.+tnlEi6,H TD)*A2 f-IfrtLil.H*+TIJI+H!wwtt+(6+frE?FtrI&HBEGB/T 4667GB/T 137GB/T t37GB/T 137GB/T 13GB/T 14GB/T TGB/T 157MOD)GB/T 15trfiFltr#tK,utfrtfhtt*illF4,8f TfrGB/T 17639-2008.t+.&4*X.ffi tri+E.i&.fsft*11F4EA SIHI+,NWtrFfrEIE0)64:1990)ISO 10319:1993,ISO 10321,1992)ffi 1ffi,r,HHF4fiSBtiruE n)fr/rH#*Ge/r L6422.GB/T 16e8eGB/T 17630GB/T 17631GB/T 77632GB/T 17633GB/T 17634*.:L.ItT,frLTfr&N*.a6&NE*.l|frX,HA+-f.F,Trfr&HAXPF,*.Ifr&NEXf.trGB/r 17635.1GB/T 17636GB/T 77637GB/T 19e78&F ffi A fi fi+ffi 4 tr#T+fr?ffJ WT FNlffir/rFtWE3 Fn-pi)*.flfr5&ft+3.I Fnsi)*K u qi trh+Nl 1F g,E+.afr&4+ffi x ft rr w%,w%,ffi*,L h+K 4qi*h+t frr lF 4,#.rTfr;e4+StlrrBiBryfrnE-+43.2 flffiK u q*h+t frJ1F qfr.rTry.#r fAffi t bnffi W*rE tr*6,fF fi fi 4 i ffi fl E E ffi Hr*fl,ffi,&A lE1932.79r-frFtr.r6+na6ffiMIFNIfrlfrM.1992 eqvJEF#fr,F4LWfrEFOd&.8ffi fiilffi.d&,E6Ef!ficB/T 17639-2008*r,Efn*ffiffi4&it.Fffi*4,fiFffi#F.Fldlnf,tnffiffi#tgH(kN/rn):4.5.7.5 10-15.20.25.30 40.50 S 3.3 ftKr-L qi ffi+t4 lF 4,E*.r&Bt t tfr ls T!tr-!-n(1)(2)(3)(4)Q)t+#4t+,PET-*2t.PP-FfA.PA-ffifr-PE-L%;Q)+rffiW#-tgg11N/m);(3)$Ffr(m);(4)+iffiflffi.7G/rrr)zifiJ,*ffiK wqjth+til1F4.,ft.+.ffr,&r6ffi+98tr)b 15 kN/m,fEifr,h E-5*tsiEflffi.h 2s0 s/mz,*fffiftt sPET 15-4-5-2e04 fr=*4.1 fi6EX4.r.1 fr&ffiahh#4fEfi#fr,*#ryfr4*rL#r,x+ffitfi-ffi 6qhtafrffi 7 4.-H s&hatfit r E*ufrzcg*fiHffif6i6#&ffi*8tr/(kN/m)4.57.5l01520253040E AI4 ffi16ffi+H$/(kN/rn)/t q7.510.015.020.025.030.040.050.0,9&E40-803cBRfiAtdEr/kN0.81.61.92.93.95.36-4,-J8.54ffiIAW&ffi2?/rN0.140.210.280.420.560.70rr1.10t.25+*4&ogo(o,s)/mm0.05-0.206#H6fr&/Grt/s)KX(10-1-10-3)4fK:1-o-9.9FF./nn0.8r.21.62.22.83.44.26.8Rffifr,Ma/%-0.5I-5e 1,fl Fe ffi#iffi,q W ffiffi+#+ffi 4 fl&icl6t,&,*,fr fr ffi l*rt H ffi fiut&ffi ti;ffi fr*+fr E rf *)e#tffitu#ffifl7-.wffi&82,*tf 4988,F T 6if tEt FJ 6rEtEt rJEF K+6 f r+#yJE E 3:fr 8ry-H s 4t5iE&if4uliI4.1.2 fr#fr;tfr*r#+tL,fiIffirLil,ffi fiW rt H.*E tr zK ffi E.e ffi Ae EWAW.ffi Xal*,&tre-fr,&ffi,ffi FE.fi 4L effi.ffi.E ffiH 8.ffi 4 E 68,ffi&rE E.re-fr ffi l+K4,ft.I+K tuffi ffi ffi 4 IFK4.+ft#frWthn IE H#ffi A ffi*nE 4.r.3 Effi-4*ffrF*effiffiEErfffiEsf,EJ frffiffiv7vtffi D)ffitrr.ffiDH+frtJEg-ffi+nhRntl,x#rffiFt+Ff64.2 l14,88,lffiINR rlrr#,WWffiE.WW(n#2.-#Fffi-LZIJNL+&EffiW&F*W 200 t Ifr2GB/r 17639-2008s5+.*z flr4,fi.F.Hti+E5 ffiSt*5.1 ffi*dEEfrtniFtEtrxfDFK#e cB/T 15788 U|l8.5.2 CBR UAtiE h&GB/T 14800 U85.3 WMIFJJ&GB/T 13763 WE s.4 trH&GB/T i3761iruE.5.5+MtL&cB/T 147ee iruE,ffiiffi*4,&GB/T 17634 WE.s.6 frHbftwtr cs/r 1578s i!lE.5.7+nEfiffiE&GB/T 13762 U5.8 fEfi&GB/T 4667 Ullft.5.s*Etrzjffi&GB/T 17633 ilE5,10 dr#*+L(Wffi)W.fr8&cB/T 17630 SlEs.1r WAW&.GB/T 17635.r Str.5.12 nilE#l#Fg&GB/T 17636 U5.13 ffi,Fnffiaa&GB/T 17631w85.14 fihffiffifrE&cB/T 17632 wEs.15 ffiAfrEe GB/T 17637 W5.16#*ffi#$E Eti cs/T 16e8e iruE5.17 Nffirrt&GB/T tggza ild.5.18 fr,Ht*,W.trct*cs/r 16422.r-16422.s WE iEHil/6ffitrfeJlRt+,H&rf EE&#ffitrE.5.I e aftffi ltF KafrflEl+Kfr.ffi,HAW#ffi l+H.6i W f&GB/T r57 88 fi,fr,&fr+H&ff E+,iff B A 5 fl ft.frffi N#J 14 KFffi(&)jt 9J fl,E F K+rf B!tg H 6&g4J6.r ry#&tr#,+Bg E-ffi#-ffi-fAffi WP Fs tF h&htr.rt-tr F ffi+et 3 fl,E HEtrtffi Wffi M.W.EfIJEW6.2 fr-6-ffiltr.J+IJg6&E E Bi U ft.fi.)#,#B!-i3+ffi*ffi Ert 3 m ffi t4 B-+#ffi,u tfr H#Fn ffJ.+fr#RF+MF,&ffi#4WEfiW&)+III*wSF&(5 mm&.ffi,;*f.fr.,ffi)5 mm264(300 cm F-f,50.m ii-il)300 cmw.ut(0.5 cm)0.5 cm;d&uffi,fittKtrit4F&4ffi*H,IJfrATEt s w#affi.-#,ffr8&ffiffi#J&.,&*(so22srJcBlr 17639-2008tzrtrB!FIAEE.reA 4.1 F8,nllhfr|e.ffiEAfiF.6.3 flx4,ElFi+ilE,l.rt,E E&fi+.2 xf ff F FE&r Fs fr:n i+ft_,til RFfi a#fr re e 4.2,F h tl I E af6 tnd 6 A ffi#rf,4U Afr+&6.1*48 ff B#afr FW H F&#fr re A 4.2 g*ntJ%fr+,F tf xnffi.AfiF;ln*F&E XlkA 6+r#,FtJVffiF ffi tl tEE E6 A ffi 6.4#R#JE&6.2 fr 6.3 nre.frh#ffi,Nlv#,rffiAfiF.7#.qlEilffi#.7.