1、les 93.080 P 66 DB61 DB 61/ T 898-2013 Qm.w.m.n limt*1tJ: General technical condition of universal deflection modular comb plate bridge expansion devices 2013 - 12 - 04 ;ffi 2013 - 12 - 31 M! OB611 T 898-2013 1l1ia . II 1 ml) . 1 2 JIl mt131 ffl :It14 . . . . . . . . . . . . . . . . . . . . . . . .
2、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 3 *ID;fIli:x. 2 4 r1* 1-%liH6:ct . 2 5 JJjt;f*11- mi:!i* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 6 :!i* . 7 7 1,5!Mz
3、1:fYi; . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 8 t!Mzl1!. 9 9 J!(1iffiI . 11 10 $:t;P . 11 1lf13R A OJllm11II#3R) 1$llfY1$ff;miJ!Mz1:fYi;. . . . . . . . . . . . . . . . . . . . . . . . . . . .
4、 . . . . . . . . . . 13 1lf13R B OJllmtillfl3R) 1$Il*f-ifliJ!Mz1:fYi; . 15 1lf13R c OJllm11llft3R) 1$;mIlrPJifli5!Mz1iYi; . 17 i 1lf13R D (rl1:tillfl3R) 1$;mIlllJJiJ!Mz1:fYi; . 19 1lf13R E OJllmtillft3R) 1$IlIH$:1; . 21 I Ilft 3R F OJll 111:tiIlft 3R ) a 111m 1lJffltlffiirff;mlf3 iJ!Mz 1:fYi; . . .
5、. . . . . . . . . . . . . . . . . . . . . . . 23 I OB61/ T 898-2013 *;tjf-ft 1ti fm GB/T 1. 1-2009I tf.J JIl.D!iht:91jL *ft.-0M#m0 I. .ill.ffQ. *ft.:.-0#m0.tt.*0. *4ttR0. 1ti7Jcrn,e,r0. tBIII:fJ*4p0 . 1iJ*.* 0.1ti*B.Mtt0. *ftA: .ft. *$.Im.Ift.*. *h.ffi.I. I1frL. *ft.-0#m0 m. *fft73jz:&;ffJ 0 II 0861
6、1 T 898-2013 .*.ffi iMmj#1tf: *m.7$.w.m.*,ft%futrL7f:;t!i1t:it)15. GB/T 11345 mfl-I.1jjl*;fQfjj GB/T 17955 m.Bj(x GB/T 19867. 1 Ef!5JIiI. HG/I 2502 5201 M JTG D60 0Jmmil!rit1:itJiffl.m JTGW2 0Jmm$m.Jtt*)fdt JTIT 842 0IJfQ:fIfB:WJEfjfi(jt 1oJjij vertical angle 7jij horizontal angle .m.1J f r ict ion
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8、itf, f*t , ;jt, 1b1.w, /ftlXJtR, tUiQ6mtRmJJX;, If!1-:fi:l1!:IJMJ7F;:Jii!.OOlo i.5l a A: I-m:mJ; 4-m;tJjR1tt: 7-1:7(*; lO-;fWJf&; 2-1*ijI: 5-ffl.$fHR1t; 8-/GWJf&; ll-Ji:ijI; 3-jltHlXj:mJ; 6-m.Mc:; 9-1J!:J:!l!WJ:mJ; 12-HtH0 3 OB61/ T 898-2013 m.a.m,.fflm#.,tt.m#, ,x.,rr*, mm,att6mo.OO2o 1 2 4 5 6 7 8
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10、 -!lJf!, .fiL795J1lLl (rad) ; -*fJf!, .fiLJJ5J1lLl (rad) : -_ *4XJf! , .fiLJJLl (0) , OBtPJoallltr: -_f$.:l:m1, .fiL79* (mm) ; -7HJH_,%: 4. 1; L-f$_%Q 4 DB61/ T 898-2013 Wtj1 : MSKF480-0/0. 02/0. 02-C : 1/l:i:7J 480mm agfiij;1jt7MtIiJ1tlI:.mm1tmt!ltfJi:I/lIt. 4xfiJ 0, *-ffiJO. 02rad, 1iJjfjO. 02rado
11、 WtJ2: MSQF120Q-20/0. 03/0. 02-F ff-: 1/lm:7il1200mm aglilHij;ilijH!t1tftLfiJR:fU1twtfJi:mI/lIl, #JfX:fiJ 20, 71.3ffiJ O. 03rad, !l!tjfjO. 02rad. 5. 1 iIXJ 5.1.1 m;ftlJJ!fflmU!IJJSIZir 11Jo m;ftJSlZir GB/T 700, GBIT 1591 1JJlo T71. Fm:,t!kJ:f:ttfl1ll*ffl Q355NH *LmtREiX:IHtj:, Jt1iffiJSIZir GB/T 417
12、11Jo WJHJSIZ GBIT 2970 1JJl*1Tf*jj0 f!XJ H ftfflpF f!XJM f!XJH *lUsf!XJM 1tftLMf!XJM -25C:E; Ts :E;60C :fffTB Q345;U Q235;IJ -40C:E; Ts :E;60C :fffTD Q3459tl Q345.9U 1: .B.3f.7Mt-fm, .m7il.(). 5.1. 2 tfJJltHiJSlZt-rir GB/T 1931JJl, 5.$tfilJ1JtiffjJSlZt-rir GB/T 1228, GBIT 1231 IJAAl o 5.1.3 :lFmmtRP
13、T*ffl 06Crl7Nil2Mo2 EiX: 06Cr19Nil3Mo3 M!-%:m*L:lFmmtR, TFm:Mt!kJ:f:ttlJfJf PT*ffl 022Cr17Nil2Mo2 EiX: 022Cr19Nil3Mo3 M!ffi*L:fmmtR, jt.1tJ*!(1JtUJir GBiT 3280 1JJl 0 5. 1. 4 m;fttiffjb:i!3/ (g/cm 3 ) 2. 02. 1 GB/T 1033.1 tIfI/l5.!ft/MPa 21 *mGB/T 1040. 2-2006 t:p 1AllX IBill: ;j:F, ill:JHI! (H132/6
14、0) /MPa 33X C120%) GB/T 3398. 1 Bi1t%:i: tE9mIPa7Jjtmr, 48hJ:/;JBi1t%m:JE Ilft:iRF 5 DB61/ T 898-2013 5.3 :tjJN 5.3. 1 1tt:(.JJIJl1i Jjjj tt* liJ!/t/IRHD 622 tL1Eils!/t/MPa 18. 5 tLItfi1EilK/% 500 *M1iJIllsIJt/(N/mm) 7 JlfB ii)gJt;-C -50 t.i.UEllifffijjJ-.3l:Jf;: (70C X 24h, 25%llifffi) /% 20 5.3. 2
15、 It*w,ilZ*fflT.ft!iX=z:.pqft, :jtlJ.:fJlttg,ilZr5- 4 Er-JJ!JEo 4 .1l:*(.JJIJl1iA Jjjj tt* :lrnt =7CZ.p;jit -lij!/t/IRHD 555 555 :fft1Eil51f:l/MPa 15 14 1Jl:lfMEil*/% 400 350 JlfB tt)gf:l;-C -40 -60 tlIllifffiJi.J-.3l:* (70C X24h, 25%llifffi) /% 20 20 jij9!:.f.t (20%1Eil*, 40C X96h) xif! xif! 1t m14/
16、 (c Xh) 70X96 70X96 1SL1$5IJt1!k/% 15 10 ttl: ItfifEil *Illtf!k/% 25 20 -lij!Jt1f:f.t/IRHD 01O 0-10 jij1it7kii (23C X 14d, tRJt4%) f*Q1f:f.t/% +1O +10 .jjfJt3l: f.t / I RHD +10 +1O jijiJlJl5ii (-%;fjj;fiiJlJ, 23CX168h) f*#l1f:f.t/% -5-+10 +45 -lij!Jt1f:f.t/IRHD -10-+5 -25 5.3. 3 .ftEr-JmtUgi.i/irt;,
17、iIZ JUT 842 Er-JJ!JEJtt1T .ftEr-Jjiiff*t1:g, jlijtallttgi.i/irt;0 ,iIZ GB/T 1670 Er-JJ!JEJtt1T 0 6 0861/ T 898-2013 1 1 l J 6. 1 19:i.t* r f$IHtHiJhtitZ1?iJTG D60, JIG D62, JIG/I B02-015lEfl*:ii11Tit.,fn.o 6. 2 i*,ti1i* f$ml.t!IE1*ttitZfI*5.mEo I 5 1$!mIi*ti* 5. 5 !a1fJJ Ff J9H i11l* 1 bLll3, ffi!1i
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21、 tl;JtocfBJ Illlt;r-/JT lOmm, (P fBJ 1lllt;r-/JT3mm I tI;J toc 1H:l*J.t;r- /J T 30mm 6. 9 9jmJ9i:l:* I , fflOOMfi,1t.mM,m;.mZ;1t1tlV. i!Tff!til.Hilm; .ttff.il.IJliL.ff.ililmIJ-*liLff. il.Wluilm; e) l2J-.til.1!j1T:=:IX, =Ixilm1J-:tJmffWlilfit!;f:L .il.Wt:pil.M*.mW.aH.#.MIJ.a; b) fli3.lilfli3ff.il.*lj
22、mr,7*l;ij;il6. 31J,m. .M*, .il.Qm.il.*.il.*ml2J-w: : il.M.ilil.m; b) icfli3m;.ttfli3ff.il.lY!ilm, :JfHi!UiJM*j1T*IJ; c) il;f)11f Jf tfi( M1fJf 1lt, aHJf 1ltlit1=.1J f)1 ; d) il.f;(WlJlffiJ:f.!lfHt. 14 OB61/ T 898-2013 1lf1 * B (1t!.t.!tHf1*) 1$ t1W .I:*.SJ!fiR i:tJJ5! B. 1 i:tt$ 2 3 6 5 6 lltajj : l
23、-i!iM-fR; 4-nHib: 2-7./(-f1i JtJ-f- IT gf1:ffl:iLjl; 5-:1 IOU ror11: ffl :iLjl ; 3-l!1I)E-fR: 6-S7to 15 0861/ T 898-2013 b) *,EfliJt1l!;fJ1XJf$t1li1ltEIJJLfPJ9L.-11i:llnttllJ 70kN 1J1 1:(i1f, tE1AjjJj!9f,f:f; c) tEmZ9J:fK1li!llOO, 1t1itiH!li$1JrtllW:ilMlB*, #:j4w;m, M1-Ef*lJrBJ/ie:f/j-T 20cm; tEw:*m
24、il.*:(i1f,.mZ9J:fK:j4.M.WoMlB* w;1, *0 L 2 , fttm0A B. 1 it.IJ*ifJ(Xm1A1t; a = arctan(lI, Ix ;0 . (B. ) A9: a -1$t1liil*ifJ, .f1i:511I.lt Crad) ; L-:lJomIL8rBJIJji!e;tj.f1i:7-J* (mm) ; 1, -:lJof1i:iljl!tffiim,81JtfJii, .11i:* (mm) ; -mil!tffiiIJtfJ., .m.*()o o *ff=, -mlJ1t.1AM. tE.lM9 b) f$mlil*ifJJ
25、JEr.1*xf4 6. 41J;J!JEo 1Ri5mt!*I1pg: .: 1AW:6.:(i1f.lt b) *f$t1li.il*ifJmm, #x1mgM*lTIjJE; c) lJ.JzMf.ljrjf7i.J:f1ltt( , rtfff1lt, tNi jffM 1:.1J i1; d) 1l! 4-mm; I 2-TrrM; 5-m#JfR; 3-;iEfR; 6-:1f!iJlXf,Ij 11mfft.i. 0 I IIIC. 1 jcJ*1F.Iiiff-:1II I 17 J I I , i I D861/ T 898-2013 b) tEm$Jtij1-Ef), jf
26、.Iw;m, jJ;ij1-J(XiJ.uiJmo F Fd - F; - Fg . (D. 1) 5: t:p : F-f$.J1jJ, !f!fft7s-:f4!* (kN!m) ; Fd-1$.11nlJ.t:p+JTrmij;, !f!f:rt+4 CkN) ; F;-1$.m$;fo.$tiJz.r8h, !f!f:rjJ-f4 (kN) ; Fg -Mi;fof$.OOh, !f!jJ+4 (kN) 0 iJ.m*fr=, *_.iJmm7s.iJ.o .iJMMfi b) f$.fi.pJ1hiJMHE$1:T*)(f4 6. 2 JllEo 19 08611 T 898-201
27、3 .: .,.,. W fflh.m, #.M.mff; c) .ulffXfftJt. nffff, Wi:iff1Xj:.iJu; d) . 2-$f;Ha; 3-jIjj; 4-*iIl; 5-7k3fjj!:tJ1o 20 OB611 T 898-2013 1 :Sf E (Hi?:1i1:Sf) 1i.i:f*1itiIt1J)!; t E. 1 iJt I J Ht:Ijjt1: f:j iJitff:?FWJ IIIE. 10 2 I I t f f I I I ! i J , I I i$(. uJl : )-; 2-mz;JJt&; 3-5EfRo I ! I !liE.
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