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XD(zhun)GbߴӋXD(zhun)GbߴӋP(gun)I~XD(zhun)GџˇXD(zhun)G֧bXD(zhun)GͲwbߴӋ һXD(zhun)Gџˇ XϏϝ{ɸ߉ó(jng)FXD(zhun)G(ni)ںɎɺ׃ɺˮ5-10%ϽD(zhun)GбcD(zhun)ĸGβG^ƄƄ^вܵӟᣬϜضuڟɎ_(d)ߣڴ˰l(f)Y(ji)(yng)׃ϡϽ(jng)sϿM(jn)ͲsC(j) sC(j)һܵ՚s;һܵsC(j)(ni)Ŀ՚⽛(jng)A(y)ᣬM(jn)D(zhun)GúȼĶο՚ Aúۂ}еú۽(jng)pܡܽoúC(j)M(jn)뇊úúL(fng)C(j)һL(fng)ú۴D(zhun)G(ni)ɎȼڸGβşC(j)ijĻD(zhun)GG^(jng)^Gw^GβɸGβM(jn)şՉmϵy(tng)ڴ^G(ni)⌢ğoϡ D(zhun)GÇ뷨ιG(ni)⎧ߴ҉mD(zhun)G(qing)a(chn)Gѭh(hun)45%-60%ߵ120%ʸG(ni)횽(jng)^༉ՉmՉmĸGҽ(jng)^һϵ\ݔC(j)ɷҹܷظG(ni)ķؿʹGβϝ{ڽY(ji){Ȧ˷ֹںɎY(ji)ȦO(sh)й XD(zhun)G֧b XD(zhun)GͲw֧Rn,(jng)^LȦʩ֧bQʾԓ ֧bϵЏSM(jn)XD(zhun)G֧b 1. ÿ(c)݆ϵďN'ͲwdQLȦGt(rAȡGr=0.08Q)݆cSGt(ȡGt=O.05N) 2.S GăAбbʹԺwбϵ\Gwஔ(dng)w݆ஔ(dng)б棬݆ƽаba(chn)ϸZҺ݆ஔ(dng)PL݆ͨҺ݆݆»tஔ(dng)бO(sh)иӵcбą^(q)eHڣڝLȦԃɂA22݆֧ʹɂ(c)֮2N=(Q+Gr)/cos2бr1/cos2 քeNrM(jn)з (l)G\D(zhun)^ P(gun)ڸGwZӵķ֪GD(zhun)Ӻ»G0sin»_{(dio)݆(yng)ʹ@õϸZԴڸGD(zhun)ӕrĦ»ʹGwп܌F(xin)ϸZmȻGD(zhun)ӕrĮ(dng)Ħϵ(sh)ǺСӋ벻ƽаb{(dio)y_յӋrȡĦϵ(sh)f= 0.050.10 (2)ͣGA ڸGwsտsʹ?ji)LȦ݆ӣĦϵ(sh)f=O.l50.20ÿ(c)݆Sf1N CO(sh)ӋӋr]rSӋ£ 1)ÿ(c)݆SFan=fN=(0.0312-0.624)Q(Һ݆rȡFan==Q/2*sinĽy(tng)һ݆O(sh)Ӌ]݆ͨr^ֵȡFAn=fN) 2)ÿ֧bϵĿSFan,ͨI(y)ṩA(ch)O(sh)Ӌd(yng)ͣGs]f1=0.150.20,Fan=2f1N =(0.190.25)Q(0.1750.23)(Q+Gr) ڎ݆֧bãڸGsr݆SFAnͬϡ\D(zhun)݆c݆S֮һСsrFanҪrɌM(jn)б^ȡ^ֵ 3)݆ͨFadȡG0(f/cosx-sin)cGo sin֮^ֵ 4)݆Fay=Go sin 5)Һ݆Fay= (1.2~1.5)Go sin Ӌ݆ƣډr(yng)]\D(zhun)ڃ(ni)dɵ׃rһŰ]rֵӋM(jn)оw 3.{(dio)݆SP P= Fh/2+F2*Fv/2=0.24Q ʽ f2-䓌䓸Ħϵ(sh)]|P̎ȡf2=0.3 4.SAl FH1.09H, hb2>2H, b3>0.65H XD(zhun)GͲwbߴӋ XD(zhun)GͲw졢bĈD漼g(sh)ҪһҪ½BͲwğÛcDA(ch)ˮƽӋ 1.ͲwÛ ͲwLrض100200SÛܴ10 0LXD(zhun)GGÛ_(d)220ͲwğÛӰ푵LȦc݆λüG^Gβܷb_֧bõİbλÕrӋÛ֧bõĿ(yng)(yng)ͲwLn ψDͲwÛ(עXȦ֧О(zhn)) ʽ --Ûϵ(sh)䓦=0.000012/ס; Ln--nĿ(); t0--brĭh(hun)ض(); tn--nͲwƽض() (dng)ȱXD(zhun)GͲwضȜyYϕrXSsC(j)ȡt1n- to =100120档 2.DA(ch)ˮƽx(bio)߳ߴӋ @ЩߴʩO(sh)䰲b(j)Ӌr횿]ͲwB(ti)bcB(ti)rLȵIJeԼGăAбbӋ^ȫǎP(gun)ϵ 4.5100XD(zhun)GĿDߴӋ(bio)(zhn)cȡXȦĵ ˮƽx 0-1: (4500-125)0.99939ʮ41830.035 =4372.3+146.4=4518.7 1-2:(22500+65)x 0.99939=22551.2 2-3(29500ʮ60)x 0.99939 -29542.0 3-4: (30000+60)x 0.99939=30041.7 4-5: (13500-60)x 0.99939-4183 x 0.035 =13431.8 -146.4 =13285.4 㣺ˮƽx=4518.7+22551.2+29542.0+30041.7+13285.4=99939.0 ӲֵӋ Aڭh(hun)Ƽ˾ڇ(ni)50lССXa(chn)D(zhun)Ga(chn)I(y)̎50-1000ÿa(chn)ܣD(zhun)GҎ(gu)Ħ1.6---4.8ףL32--68ڇ(ni)䓡Fɽɶдɹɼg(sh)D(zhun)ɳO(sh)䣬a(chn)Ʒ Aڭh(hun)Ƽ˾I(y)ڭh(hun)YԴXD(zhun)GXӹX}ۡX\ӹXa(chn)ĻD(zhun)G\D(zhun)ʿ10%ϣa(chn)30%ܺĽ20%a(chn)_(d)50-1000t/dӹ(ji)ܭh(hun)ֱԃ18637113703(̖ͬ)Aڭh(hun)Ƽ˾\(w)Srgӭǰ텢^!
I(y)ۺ(w)
\a(chn) D(zhun)GəC(j) ߎXa(chn) sC(j)A(y) ʯa(chn) mÓ Va(chn) ʯVV ʯD(zhun)G ĥC(j)ĥC(j) X\a(chn) GD(zhun)G a(chn) ⛷ЙC(j) ̡ΣU̎D(zhun)G Ⱦޏ(f) C(j)ʽĥC(j)Ƥݔ͙C(j)C(j) oϙC(j)ӋQbC(j)ȼϵy(tng)
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