《混凝土规范大全》GB51032-2023 铁尾矿砂混凝土应用技术规范.pdf

《《混凝土规范大全》GB51032-2023 铁尾矿砂混凝土应用技术规范.pdf》由会员分享，可在线阅读，更多相关《《混凝土规范大全》GB51032-2023 铁尾矿砂混凝土应用技术规范.pdf（48页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、UDC p GB 51032-2014 Technical cole for application of iron tailings sand concrete 2014-08-27 2015-05-01 liffi i:p A#o 00 11 m o iJOC i tlP it lfl A#o 00 00 mt;,TcJ Technical code for application of iron tailings sand concrete GB 51032-2014 I#fHl:rf1 ii:l:ili:i&m%ttt ii$n:rp$AR:til 001i J%til mx Jlif

2、J:fff3 fffiifrBAA:2 o 1 5 5 faJ 1 B 2014 t*rp$A :!=t fil 00 I*t Ii t!k r=g JJ 7i m.m it*.mm GB 51032-2014*r-p rm H J tH JtJi tt n 1 ri&Mhl: i!P.hl:Jtrti.lnX!R*itP.:JUfUP 11-%!-!*JJl c 3 Jif ro J13l t$HI!J:1 o o o 3 8 Et!iii:co 10)6 3 9 o 6 4 3 3 c 1t fi ffJD lJf$45 Ji5:l t J?it fi PJT 1i.fr=1iiJ M$E

3、n Aflj EI-&0 En,ftjlj 8 5 O mm X 11 6 8 mm 1 I 3 2 1.5 En 1-lE 3 4 I+201s:1 JJ 1 Jtli 201s if 1 JJ m 1?xEnWIJ*m%=i5so242.521 1fr:12.00L It&*)l pJT *)l 1t3CH!tft!m:Colo)63906404 ftu,fl.fn?t mt fl lilJ!-iji *f tB JtJi$iWJ-!*m 535 15-1i J%119:$JCT;ff 00 f/J Ii mmtt#m0 mmmMmmtt*moo*m,%GB51032-2014,2015

4、5 faJ 1 BJJtfL;it,m 4.L 5 5R 1fltl 11:x,&1 FltAfr o*Jl!.YI EE ft$f Ii 5E WHiJf Jl J9T ii Jt 00 it j:rJ tfi#&fi ili#&fr o$A o 001185,oiflX lti9:2014 8 FJ 27 B*F ffl-1$f i,FJj J&31 19:K J:.-y:Gp ii c tjf c 2 o i o J 4 3-ry-)sJ R,rn 1-f1 -+-t i#-&i pj HI r-f 1 ii=l _T lI:fi.f5R i r=t J 0 fQJ ff 11-1il

5、j:f twaff1rJ sJ 0*t HL ft fffia 1M J1 flf 1-P,F Hi tfJIJ g_EL Ji-?iHU Jff nJf:Jl,iA.ffii/Q,r:!i!k Ji!ti2 L,1$:-1=f*117F f jf 1t tn r r1 7t i1!tiJ 11t,Jt-ft r-?1IE:R ft m Ah t=t i;w,_ s ,;:t:*,r_,_ l=PJ 1-11li L Irf 1n J:i:p rr JE irfl1 a*a:5 s=fP j:tt*rJ.1%1 El tn=,rt;,v11J,*i#,*tJl!.,JJfi fJ*4,H fM

6、 We it t,M tr.ya:.!=J 1itli T,mt:fl!t 1-#ft W fn 1i 1=J 111 0 4s:tJ fl!r+1 -m 1*=f:f iJ;S 81 Jk X.71 5$fM tt%;X,Jl6 fff F t iJ.L fr o*JJl!.rl!S3 ft J%bx Nl iJi$m 1#:JM!fn xt s!i ffl!J tt;f;x aJ Wt rt,EB t-1 r:EI ff-ili:w IJf fr Slf 8 rn lll!ffi 111 I.+-t lit :t,ft.i r=d ff!ff!J=l-f$:tt*J?g o0 fijf t

7、f o*t :t-E tit ff J1 f 111 CT 1f Xi!Jl EX IB i iW :I!rp 00+-l;f;1$J:l?IJ ff&i P(ffil:fl:f#x%I r&ft(LlJ rff ru Llr*88 5-,rtm=243061),1ft J1iTHt%S:G*J 1Q:-!fl 1Iz lf-1iI fU 1fl A w I A:.:tiffl.$.fiL:y1 +-L 11.Etl:ff f5 i pj rt1 iil T.l:1J*1 i Pl t.fffl.$.f iL:It J?.frxJ lztl 13 i R:J t/(HJ tfi fJ Jt 1

8、JL f;f t-+tt mrJ ff i nJ rf:r lit i AT_ flf 12:If:;fl.&i r=t 1i 1#.71;&T.flf mt iit 1i:./i/!,ft ti if ijTjc J r1 11 l?iJ rx!1111Jf-n rife:ff&i PJ:1?m 5Si tfl:ft&!Jr ff 0 P;t;1i.A:1PJ7 JYJJ x-11*1tf xtJr,i JJI JI It f x 1PJ rrfi tf:.*_r 7t Jc rn*rt!;t;.A:g*A8 ft*m I 5iE 1:m 5iE sn:5*jtS-:JIJ xi1 J 2

9、1 J 91 IJ .(1)2 _p.i./I 1.:n.(2)3:.zjs:.J:E.(3)4 Lij(f,j t-t.c 4 4.1 f.fif RJ;.(4)4.2 1(.:fv1ftitR9 c s)4.3 iJ.(6)4.4 ft ti!.,Dj,f J:4.(7)5 tl.MWc t c s)5.1-f.Bt!.5:.(8)5.2 MC tt i&i:ii-.c 8)6 l.M1:F-I c lo)6.1-f.Bt!.(1 0)6.2 1:.F c io 6.3 Jltl!_T_ C 11)7 W:iifi 4.(12)7.l JJftMHrntiit&c 12)7.2 1Fi!t

10、-f fil!fm ft fi t c 1 2)7.3 11t ft Fi M tum t&c 13)7.4 1fil M T;fi Mil 4 c 1 3)8 .(14)*Jl!.Yim iPJ i Ejj.c 15)!JI mtll .c 16)ffl:X i.Jl S)j.(1 9)1 Contents 1 General prov1s1ons 2 Iern1s 2 3 Basic rcquiren1cnts :)/l f(7,m it oo*ml1-T1i:kt Ii fJJ E o 1 2*2.0.l f(1tf 1&iron tailings sand fJc 11t 15 N f

11、IL?t fil J f=BJ 15:1J-=f 4.7 5 mm B *91 2.0.2 f.J(11f 1itT&mixed aggregate of iron tailings sand T&T&mmito 2.0.3 15 15ii fine content 11fttJl9=1*1l121j-=f 75m B*J:fft o 2.0.4 f(1ifttJ;t it!iron tailings concrete fJcmWi*mMo 2 3.o.1 tfk ffi 11t ft9 H fJL TIJIHtJJ 72?1&a it f ffl o 3.0.2 tfk 11t ftl;t

12、M ITT fJ i ti ffJ fffi1 ti tm M r-rit JJn 1i 00*f Ii(tfe ta ftJ iR:it ii1)GB 5 O O 1 O fO Ofe ts ftJ fffii ti iR:it m)G B/T 5 04 7 6 8 fL*Jl!.JE o 3.0.3 lf)(1rf&tjf fiXMtiMr-tit1i 00*f(1JLtJ*4 fix Mti*j!)GB 6566 BJ1=f*tlEo 3 4.1.1 f!k 11t 1tJ*gm oc t m 7t gen&fo t m 1tJt o m 1!Y m Jt t m 2.2 i.6,tml

13、&mJttm i.so.7 o 4.1.2 f!kffi 1it fiJ;11 f9i WC:i4*4.1.2 11 5E o 4.i.2 JiW-JJJj!i!ic fX 1Y ft);!1m f L Et 0 fJ 1i?:ffiI Rt t-III ft);1f%1L i-f 9W(%)4.75mm o-o 0 2.36mm 15,._,o 15,._,o 1.18mm 25-._,0 20,._,0 600rm 40,._,16 25-0 300m g5,_,55 55-.,20 150m 94,._,75 90,._,30 5E 0 Jff1!=.I=mt MB ffi 1.4:g,

14、X:tf(:ifil!iilli?Zf f:;s.o 0-0j(fril Lo ff:MB ti Ji:m A T WJ;9-l-rp ilii:1M k ti o 4.1.4 f!k ffi 11t 1iJJ r f!f J1Q E-BJ:,IDJ:,:ff m ,m.1t!Jo/I a.1 it:14-fr*4.1.4 11 0 4 JJ1J ryy EI m fJF HJ:(ff(J1fr il it)2.0 !fm J1fr(tJi J1fr it it)l.0 lHJL4m It it!fm C Vl It$!;-T J1fr it it)o.02 4.1.s JWiJJ q:.it

15、.R ii*fl:k-T o.s%(S03 m i,t)o 4.i.6 iYtiY ff1!J rHim ti;r jLl Ji:=1*mm*fi,1YB1-m/Gm*-=f 10%;2?&B1ffi1f/Gmj(-T 30%o 4.I.1 iYBJ-+&lliiJJ-,ii14mxH:ii.Jff J&1*J!R._EL:(ff1iJWJJRE:$ill1J-T o.10%0 4.1.s 1Y tiY ff1 n_JJt ti ml 11i;1-J 00*if ii(Jt 1JL ti*4 J1 M ti f%#Ltil:)GB 6566 BJff*)o 4.I.9 fJ(WBJ*jjt t

16、JtfJl*&*Jj($fntfilfa 00-T PJ17j($m r4i;fl,!1-J 00*ifiF ii(i-9:m 1t;)GB/T 14684 B1 ff*j 0 4.2.1!fR 11t rtt.W;ag 91 tv:we mz rt if*4.2.1 tJ _w.):0 4.2.1 W-jMl-.1*i*1rDr.mfi tL HJ 0.f*1r fit ft.1t Ti)1JmfJtL Hmfic%)4.75mm 10,_,0 2.36mm zs,_,o 1.18mm 50,_10 5 *4.2.1 lJffi=IL Efj 0 fJJ 1I 1:fl 1j)tfi if

17、16 600m 70,._,41 300m 92-70 150m 94-80 a:1 fJc iY1fii116 f8 *tiHlHfcl 4.75mm til 600m%It 7r,H-t-ffflf ttitH1r,g,ff1/Gj(-=f s%;2 ijJmft/Gft*ffitt*m,ii tu:rm J9J:it flftt Fn 11 riT it m 0 4.2.2 ffiW-titftl;EJ9n15itfOtk:*itmi-rit*4.2.2 f8 J;E 0 111 f Jff!C60 C55-C30 C25:ii;f,MB fltll.4 tR7!iJtiff*s.o 7

18、.0 1.4 IOC ER:it 7*iJ /G ft f 2.0 3.0 s.o:!Rfrit o.s LO 2.0 4.3 iit 4.3.1 pg;11t itY f8 t$11 r!ii m r-B=if J_m+r oo t$it ot i9.Jfi 0;)G B/T 146 84 ITT:1f*Jr.JE 0 4.3.2 pg;lif ftl;E8 We,E*,jtk:ii,:ff!fm mt,l!rID,*x_m*oc tJ Jr 1!m ir J_m fr oo*t$1t ffl 1tJ)GB/T 14684 81:1f*Jr.JE 0:JJ fifil I ii i=p 3

19、t ffi ft;8 JW:ii/F,iJJr,jE it Ht,$1 1 iJJ ii o 4.3.3 irk11tit9 81*4&$iiltMl_mff00*t1t Jtffl tt9)GB/T 14684 81:JcJr.JE,9=1 t fH ft!;fl(Jr.)$L YTP jc-=f 4.75mm Jk1J-=f 150m 81*JL,t!J9!*Jf:ittf 5J fil 111 6 9 9 o g cm iii o.1 g):Itt 1i ii 0 4.3.4 11t 1tV 8J 1f_JJt tt ii MFL JJ m t1C JJ 1i%t;F Ii(J!m tJ

20、*4 nXMf.i it)GB 6s 66 B:ff*JE:11!1i 0 4.4.I 7j(1M rB:it JJE 1i *t;F lf(:ffl Jj()GB 17 5 ITT 1f*E 0 4.4.2 m *4 m it JJ fr 00*t!F Ii(:11 N ffl JJ E U E)GB/T 14685 ITT*;E o 4.4.3 llk.mi-tit JJ!1i ffiJ%ti Ii ffl f 7j(#11Ee M rp Et lk)GB/T 15 9 6 a 1f*JE *Jl 1t if-l:Pt ii1f Mi-tit fj!fr 00*flF Ii(ffl-T J

21、j(til YEe M rt-1 8J)#Ji 1t?&J if11v i )GB IT 18 o 4 6 8J:ff-*JE,111 lk fil i-t 1i 00*f!F Ii(fiJ;t fO Ee M ffl 1111k)GB/T 27690 ITT:fi-*J;E o 4.4.4 O Jflj M 14-fr 1,m fr 00*t;F Ii(1 M r:/Jo jflj)GB 8076 OEe M r 1Jo jflj mm tt*1t1)GB 50119 ITT*JE 0 11 M H Jfttf1Jmir 1T 00*f1FllOEeM13filt3fLl GB 23439

22、ITT-*JE o f?JJ*Jf!J!JQ i-t ir f,m 1i 1-T t!F Ii(Ee M f?1J 1%3f1J Jc 4 7 5 ITT 1f!R JE o)tr no n1J m !fk 1it ftJi,7J 1#1;itflli1it tt5fl1t-+1f M Bl JJl m f.i,*illiJltto 4.4.5 Ee M t-$#1ffl7j(ill 14-fr fJli 1-T 1-T t!F Ii OEe M ffl 7j(ti Ii JG 63 fl1f 3C)E o 7 5.1.1 l!kiifft;tfllI*ffl&ifJg 3.02.3 BJl!

23、k1ftfl ft!J71mm,m$*ml!k1fft!J71 m t-t ifftJrfl 0 5.i.2 l!k iit ftlJ tfl ti El ii Jr 1*,mi-tit 1-=r oo*t l1t tff:ii tfl t#fl!fm ti ii Jr it if ii GB IT 5 o o 8 o,GB/T 50082 BJii*!o 5.1.3 xt1i1fLti*8J l!k1f 1&tfl ,Iili:ii tttflitf 1JL ti fll lJ!AA i&ti ii flt We it tt o 5.i.4 xt 1i ffiN ti*BJ tfl M it

24、 tt ijt,m r4 it f!,!.1-T oo*t Ii tfl tffi#tii9:itl fl!)GB/T 504 76 BJ:ff*l;E o 5.i.5 l!k1tf ft!JtM aJft *itfn,g,it,mitl!Mfr IE*fii tfli9:itlfl!)GB 50010 ffRo 5.2.2 l!k1f ft!Jtf%BJ 1&$mf&m,E f;it,1.KJBC ii5EoEm*itBll!k1ttft!Jm-,*fflft!JEfi*tt Ji fg?if.!JE ft!;$0 5.2.3 WcifftJ f rPJsif8t-,l!k1f 1&tf%f

25、8m1kt 8 1 7(r&rtt m 11 IJ:BJ filli l:1Ju,ftl 1Ju it m iJt Hil iE o 5.2.4 DC ifftJ ll3 fPJ 5!i1Jjt aJ1EB,litiJ;tft BJ If ttfl mttt7(f&iJ;rJfl m iit aJ filli J:nu,111Jufl m iJt):E 0 s.2.5 DeifftJ5iJ.tfJRlitr,1Jffllt/F7c-rsookg/m3,tt!MJlLil:*r 600kg/m3 0 5.2.6*JtJ;r nu nrJ at,litl!Ytttt Wfll J.J BJat r

26、BJ mm,n&I tt*,*m Jtt-Trtt w fll!lm:lflrt 1l at m iJt,*z AfIEJtBt*T 30mm/ho 9 6.1-Im 1Je 6.i.1 1 lit liY 1m re t1l J1f I tt w 9=1,ffiI xt ml fJ t.+BJ it t,1 it w J*til!fm*Du,t m 11t,tJl:tJt&rF 1?*fr J:t 1fftj 0 6.1.2 f!kliti918JF JJID:ImirfrOO*tfftt 193:!11WJ f Ii)GB 50164 ff(r tt.J I fj ti&I 1 m)GB

27、50666 lJ:ff 3ClE o 6.1.3 T!k11t1&tft*ffltmWtlttBt ffiIirfr 00*li-Fli(J:ITT:J*tft)GB/T 14902 BJ:ff 3C1J o 6.1.4 1&tl%1,:i!,ift1f.L:i1W 9=t 1Ja1K o 6.2 6.2.1 m-TMWt BJt,fflJ3tffiI%1,JJOO*flititWM)GB 10171 BJ*lEo 6.2.5 tt lit iJ;t1l Jt ti!1Jf.:tJ t-t it it lJ ft i/f ffiI it J11A-T 00*fli r19J:itiffrj f

28、fl)GB 50164 8J:ff*!o 6.2.6 EY:tmltklit1?YB1R Bt M i-r it 1-T ffi1*fi ilf(7c1*f1M J1ff?:I n1)GB 50496 sJ:ff*JE o 6.3.4 AA 1iti?:.T Bt,1L%1M t-fO 4m A;f tliiiOC M 1-T 5 C,Jf!Ji*lfMffifrntllffi:o 6.3.s 1it?i91L%M 11&1Gb W s,li*ffl fJLtt ITO AI 1*&,tt&s Mlk atJtfrr*1?0 6.3.6 xt Jm *iflj ITT 1it?tJ;1%M *

29、1?AA/GM Jj T 14d;AA Jlffi:.T.st ifM1*w Mt*1?/G MIJ T 7 d 0 6.3.7 3JXt:kr 5m/s st,1it?t91L%mtorf1?1r*t JXtttrMP:0 6.3.s ffi11ti!P1L%Mrf 1?ffl 7lJtBlm,ill*fimtto 1.i.4 ff(P 1Y 1tV J mu m tt u J J=1 rPJ-r*,rPJ-1it i1ffi BJ ff(ffi 1Y 1tP,-1-m D)I*-r 600t;2 rPJ-r*,rPJ-1lt tJ!sJ ff(ffi 11t 1tV,:ii 3 rx m:

30、*m :t:g-j(fi MfL tt l Bt,-ffJ ti 1tt it-a-f 1t jc-1if o 1.i.s Jj(fJt-+Bl mtmJtillif*Jm 4 BliJ 0 7.2.1 tt%!Mt-ff14m ill JE itffJ JJTh:I*o t 1-ff 4m ill-tlf BJ _T fF,#1 tJTffJy,7j(o 1.2.2 1 r:ff171Th:I:ct fi 9=1,JJY:1 ffit t-if!,g ff1 mm:tit!.,g?t JJrJ xt tfl-Wff14mtt.-ttff1*tt*fi11Eo 1.2.3 xt-T Jc ff

31、i 11t WJ;t w ff14m rftt ,ffJ 7J,r_m 12 7.3.I l-:Jc lit ftJi 1FE M 5Et Ji fft%ti-ill 1 it JJ!ff 00%f i1t(tff.M 51i1Ji;fli f If)G B/T so 107 8J 1f _kt,jt fil:iJ$tt ;f ill14iti&it:sjt 0 1.3.2 f:k ffi lit 1tJJ tlf.*ffi11!A,m if IE#1-L AA tt ti t J mu!ii 14 it JJ!+r fr fiF li(yff.M ffi11!A 11:i-JE f Ii)J

32、G JI T 19 3 B *Jl!.Ji:0 7.4.I We F lit it;1lf.M I.T mi it i&fill i4 it JJ!fr 00*fiF li(titf ;fij.TlT-miii Ml i&Jl!.m)GB 50204 81*J o 7.4.2 Wcf11tit91fiitf.T4Bt,Mil*mxttfiM KM ti fO ffi11!A 11:B1 feJl!.IE o 13 8.o.I:tE f!k 1Jtt!Y1FUM tc;fn MII T J1L ti61M g(tg 1!1!t-rLl,ffltl-iT g(nf nlli o 8.o.2.1JL

33、 tJ f4:bft n:f:m fill J1L it J_I 1J?t IK!,tJ f4$!_ g(,!ti jf:lif.1i!l.,/G 1 j1j ,H$!_;tt t iR JJil!o 8.o.3 tre$tui!11t&:tJJ*4 ix 8 g(,Vm,illZ 1(f i:t*1C,m iJl -8 o 8.o.4 1:.rz:t llt f*ft);_$WJ:&f*if ff1 11tr*fr J_t 8 1*111 m nlli,J)J JI mt tfll ts 1h 15 ff:ti 8j f,m Li.1:.0 8.o.s:xt(_tc:to I:ttf r=p

34、 re 1:B 1-117kM*tJL?JE,J%1rn m:itt 1-T J_t,/F 1 11 ti f1F:ti!l.o 8.o.6 tE1:.F fQJlli I 9=1158f1F:tf!l.$!_14%;:_mq-r%t IiJt F W JJt/F rPJ E8 ffl iPJ i a T:1)*m1Fm,iJt1-ar 11=iE OOWJ*ffl&,!,&WJ*ffl F;2)*m F,1iE#ff f5l T 41 illl!l$1ii E8:iE oo WJ*m,ill ,&oo tPJ*m:fill:f 1,;3)*m ft ilf ffi m,1 ftf:ilf P

35、T Bt Jcilll!t$1 8J:iE 00 WJ*ffl E:&00iPJ*ffl:f1;4)7&m m,1J14TPJ VJJ!t$11J,*fflBI o 2 x m illtll:Jtfm fittit1-T E85Jr11=mzir BJ;EBJtill*ttt1-T 0 15 (tftiiitJJgJ)GB 50010 if Ji tft W*!fmttHiai:HFL/rfli GB/T 50080 -lltJi tfliJ ttHiJt:HFL1r1!fli GB/T 50081 itJitm*WHHfflifW!A ttHiat/r1!f,jfi)GB/T 50082(t

36、ft 5li If HFti-f 5E f,j fl)G B/T 501O7 tm 1JO JllJMffl ii*1f!GB 50119(tftJ9!il:tifftj ffl)GB 50164 tftIliIJ9!itHFtt&1r!GB 50204(tmJfW!Atti.9:itrt!)GB/T 504 76(j(-f*fJHftn&I1!)GB 50496 rftIli:Offi:ImGB 50666(jiffltt7j()e)GB 175(ffl T 7j(ff1tft q:t BJ fJtf)()GB/T 1596(m 1JL tt t-+ti M Ltm GB 6 5 6 6(r

37、m1Ja 1f1J GB 8016(tmiJlWfflGB/T 9142(tm 1JAt t-f 1ti5()GB 1O1 71(J!1JLn&ItmW:t_i PFf-1Ffifll)GB 12523(J!fflit);)GB/T 14684(fflNE.Ji$EGB/T 14685(j:Vlf-ftm)GB/T 14902 :*i itf-1Ffiffi)GB 16297(m T 7j(Je fO tm q:t BJ*lr 1t.JP ljjfJt)GB/T 18046(tftfflj)GB 23439 16 (it);*malJ)GB/T 27690(tflitltm it tttiit

38、fj)JGJ 55(Omffl 1J 1fl1Hil*.11.J1ID!ff:1fllJ T*tJr.m B1 x iJl ,xt x tJr.5E BJ BJ.11 6.1-12:):.(35)6.2 .(35)6.3!;&I C 36)7 19titt&i&.(37)7.1 Jjj(fJ f:-f J9t it .(3 7)1.2 mWlilttrm c 37)7.3 1-t71J ttfm.(37)1.4 rmIW:tl1l c 38)8 1*.(39)23 1 1.0.1 iIT 1:F*W-1&fr 00 pg$7t!tl!fR E8Ent-f1!%-ffltt-f yr!f Bll

39、&ffl Bt27f,t2ii:kitTfjIJtl!Ifi,iliIWm:.I WBlllifl,filfflii*B flX:mo E 00 J x4-it fl E8!R-T rl&m-filfflii*BJOO*lififloW-:k-T 1&,1&,W-1&E8 tt*11:tm 7(1&fl1 m ifftJ 1&*&Jr-,*r-mm!E8 tEJ*tt*t!F 11*m tk W-ltJi 1!%ttt m m mu x 11-o*m8JBJmtkW-l&mttt1IWBJm ffl,fi1EIW19tit o i.o.2*iJl T*tmBlmmoo 0 i.o.3 x1-T

40、tkW-1!J;1!%Bl*ii*pg,*mft ili JtI.E8,*m 11 fl;*ft ili JtI.E8,*oo*m!fi:ffi!Rt1F1t 1A1-T 0 25 2*2.o.1 tklittt4:ctfj 9=1 oo r f8*7c$7t1m,gllfl1 m oc t*t x1IE0*IE x m IK Jlj tk 1Y 7f*F 8 J2I E f AIJv!WFo%nx:f8tJL iM 1!Y o 2.o.2 tk1Y1!Y7c 11tm1!Y.1!Y,mm t r rr n we f8tJL1!Y-1!Y9=1m1!Y*AA-IEmm1!Yo 2.0.3*R!

41、J!-=r 00*li J 811 o 26 3.0.I 11t 1tJ;*Ji,t m 1tJ;m 1tJ;l fF 11$flWC1M 8J 11%M /F *:i!,11 Wij JE ti%M 9=t m fl xt!ftf*1L JJc frt1 *,1i m ifftJ 1t9 7(rt 1t9 g_ nX:11%it 1t9 0 3.o.2*Jll.5E T if 1t911%M 8J fJ Ji rm fi 8J itt(fmo 27 4.1.1*m 1tlf Hll xt oo Pl trJdit f8f!k1Y 1!);We BJ ifnJ tJE it,fJc 1Y1tY

42、BJffioctc(2.z,_,o.7 mOOPJ,fJciif1!);-T1iJ;t mWJ;*!IE T f!kiYWJmWY tmWJocBJtt*o 4.1.2*!IE T fjciitW;WJ;tm1tYtv:WCm 00$BJtt*)o 4.1.3*xtfJciif R);f8 E t#:it:t11m*itfl=:ili T!IE 0 c1)n-o*!m JE T*J=fnir Efl M(MB iO iJ YU!fFl f!)(1Y W;9=1 f8 f*iio MBiiffC 1.4)at,EfJ*iiJlii:U 5.o%o EfJ*iiAtfij*m 1!E:ffl m

43、lR fo ffl ,il%:iiE,PT ru 1 fffi xJ.:/J FJ 11lI 1iffI J 0(2)im*ito fiJ;i:p iJ:!Rxtt fll fiJ;iJ tt a tt tt*El ti,BJ fi oc f8 uUJ o lit 5t,xt 7J F fl=:ffl,*,lltfJciifWJ;9=1f8*-*fiFm JE 0 4.1.4 WJ;ift ElJ !fm F:m u(UJ WJ;t fll t-f8 nw ti,H xt IfllffliftA*o lft,$*fi&IE o 4.1.s*5lii 1tlf J ti x,&Fm tJtAi

44、o fJc iY WJ;9=1 f81ifit 1t!fm Elan*-Fmo-9=11imD&1im!fmm-A fit li,tf 9=11ifit f!)(iY C FeS3),E 1R.C CaS04 2 H2 0)rul&1t!fmtfi-so3 c t1i:I ii it)f8*ii ii,-ar fixtt 28 F1:1i!rt,P Jj(9=1 -1t l15fFffl Fn$:tJ 1*1*ffUW!*,f7JJn FH mHvt 0 4.1.6 1&tJ 1!ffil ti:nrU t M tJ 5 oc fO ITW Ii,J!tt*m tiF tJ1ifl&tJill

45、ffl9=1tJ,*fFTo 4.1.1 Y!lit-tfft9f01MFnMFtJtt&mF nrU iU 1JL Fn M tJ ft m Ii fO 1 1.f iii o l25I ,xt J!Ii$*fiFo*mr=ptt&m$7fiOO*liJ(o 4.1.8 ffi:Pt ft9*-T:Pt E fil 1it 9=1JtftBF4m,/F nfff N ff fi M Ii o m-T It 1JL t JJ1J A J!JJt 9=1 tJ 1if 1&,1l1i*MttmfiOO*mmMflMtt-)GB 6566 BJfjf*Jl!.E o 4.2.1 1if 1 1&1

46、i Wij J,m fr oo*tiF 11 m 1&GB/T 14684 9=1tJL1fftjftJ;2 JRWC*;/wcm*fiFli J9T jLl WC*at ill ill1 Ji ii w iifij 1 M Jff!Ii N&T!Z*o 4.2.2*1if 11&E;fil*ii ift.*it 1 fiF$R 1-T 1-T fiF li l!tf illi 1 M m 1&n mi iL&l=N:jf rt fiF li)JG J 5 2 r=p tJ :ft:.J!.;E o 00 r*J r xt A I ft;1 M tJ 1iJf ft fO ill ffl B

47、+1,#A.Tftl;Affiilltt*mo1iffft,1if1&9=1tJE;fil xt 1 M Ii tJ nrU ft m ,A _T.ft;11 tJ E xt T 1 M Ii nrU ft ffl:X1*ifEI,txt1 M Ii:ff;E tJ E!4!f fO m,ill 3:*!J&1M5oc-T._T.Z:iifH IE o 1*!J&J1-T1-T fiFli J._T 1&1 Millffl 11*fi JGJ 241 xt E;fil*tJ *Jl!.E fO*J!.WI ifftl 1=1 tJ:X it-ii 1iff ft,TiifJ J 7*m r=p

48、 tJ(11t 1&fi 11t 1 it 1&r=p E;fil*il tJ&1M m ;1fftJ g_g xt rPJ tt ftl E *ii tJ fJ(1if 1&fO 5%E *ii tJ m ffltJ ft9*1-T t it,g_g jj,X 7 rPJ tt ftl E 29 13 it ag t it 1tJi C a*1 Yr 1J)o l!I 1 l!I 4 fO*2 PT VJ tfi,:fi itxt r C30 13t filt W fO 4mjj:fO fJ,jj:oUJ fF m J;xt r cso 13t fil t fJ,jj:oUJ J,rm xt

49、 rt iM t-fO 4m t.i fj jt Jt m oc a tVi (5L o(ilj fF m l ffij :it!1-T it J_I&1ffIJ 0 lftll C30 C50 30 *1:if :0-*.1-J if:WJ;*tti 7.)-1-J tt flj(%)trtif r:p;fJL 1tJIJ r:p l!)(iii r:p l!)(w-tft 1t TtJ;n-fril n-13 n-titfSii:;fJL#Jtl TtJ;l!)(!:Pt 2.0 3.8 5.6 5 7.4 9.2 11.0 3.0 4.2 5.4 5 6.6 7.8 9.0 0 3 6

50、9 12 15 0 3 6 9 12 15 40 40 40 40 40 40 60 60 60 60 60 60+*JJ(1:tfffi:f3t-+-B1 I hiftl J3t 0+-.-,-.-2.0 3.8 5.6 7.4 9.2 11.0 12.2 iiY 9=t E:i:(%)11 1 15 f;t*ii xt C3 o 11-Vtf :fff ri JJU1jlhif?Jfjt 6.6 7.8 9.0 9.8-+-tl-Mlif Jig(-+-tflt I hf(JliJ3t 5.4 6.6 7.8 9.0 9.8 li5 9:t Eit(%)31 ni it ti;i:f E