ĹܵKݣ˾һҼQ(mo)һwĸ¼g(sh)I(y)Ҫa(chn)Ʒ“”3s۱ϩppoˮܼܼܿƙz鲢ܶȾϩhdpeϲʽoˮ˾λڱu(y)“β^*(zhn)”̫}(cng)g(zhn)ϺC(j)(chng)35֖|(gu)HC(j)(chng)70K̫ؽ̫һ(j)·338ʡ339ʡg蹫·ֱ_(d)(ni)ͨݡ(jng)N̾W(wng)j(lu)wȫ(gu) Ϻ ؑc ӱ ɽ | K 㽭 ɽ| V| Ĵ F Cm ຣ y ½ ȵؾN۾W(wng)j(lu)҂^(gu)ӲĮa(chn)Ʒ|(zh)*Ƶǰۺ(w)wϵAȫ(gu)ؽ(jng)N̵֧gӭ˲ُ(gu)3s۱ϩppoˮܼܼԓa(chn)ƷM(jn)a(chn)g(sh)a(chn)zy(c)O(sh)ȫXӹDa(chn)ˇ(ni)ԭϾh(hun)͛_۾۱ϩ(sh)֬ЌӲϣͨ^(gu)̎ʹõĽoԡͻW(xu)g͟a(b)u-pvcTȱVÑJ(rn)ɺهSh(hun)IJlIJhdpeϲʽo gcpe3s۱ϩppoˮ܌δ(li)ˮϵy(tng)*ܲϙz龮ԓa(chn)Ʒø߷Ә(sh)֬ԭһעܳwM϶cܲBӣQ˂y(tng)uϹܵBa(chn)IJ(wn)}LJ(gu)c(din)ƏVʹõĭh(hun)ˮa(chn)ƷܶȾϩhdpeϲʽoܣԓa(chn)ƷøܶȾϩ(sh)֬Dеgϻͺĥp͟ߏ(qing)ȵȃ(yu)c(din)
ϲ۹ܼŴ(yu)c(din)
1ݲȡϲۿǢ(yng)Ĺܼù·(dng)вҪҪ\ΰ˰2p㿨Ǣp˨(sh)Ŀ١÷㣬Ҫ⼼3ɿƌW(xu)ęC(j)P(gun)߮(hu)صCzܷȦ(sh)F(xin)ܷ(dn)BY(ji)ܷĿɿԡ4ƽÜϲʽǢ(yng)ĹܼÄ(dng)ֻC(j)еMbo(w)횺](mi)ˣ](mi)к·ɴ_ƽ(du)rlµĄ(dng)̞m5(jng)(j)ڰÿo(w)횸⼼÷ʵCϰù^mɜpʡ30-50%6ռÿgСϲʽǢBY(ji)ռgs鷨m70%ھo˨(sh)Ŀҟo(w)(du)⌍(sh)ÿgMխrlµĄ(dng)7So(h)(jin)ƽɿĮa(chn)ֻҪN·һԇƽ\(yn)ƽo(w)횾So(h)(sh)ʮo(w){(dio)Q8(sh)ùܲձϲʽǢÁ(li)BY(ji)ٰo(w)p䓹\䓹䓹P䓹ܡ~ܵȽٹܲ9Ɍ(sh)F(xin)·BY(ji)ԜϲʽǢBY(ji)Ĺ·wϵȡضȸ׃l(f)L(zhng)λSбضƫƽǶȡܶȾϩHDPEoˮļҺ~ƬˮܸܶȾϩHDPEoˮNۃr(ji)
HDPEܵTFܵă(yu)(sh)HDPEܵBӿW(xu)gԹܵ45%Һ²F(xin)gʹÉ50꣬TFPgeSʹÕr(sh)gL(zhng)׃(x),ʹÉ20TFBc(din)ι̶ȴ[ЧˮܵHDPEܵTFܸ(wn)̓(yu)ˮHDPE܃(ni)ڹ⻬ϵ(sh)ͬСˮl(yu)L(zhng)ʹßo(w)e;TF܃(ni)ֲڣeSʹÕr(sh)gL(zhng)׃(x)ͨˮ½C(j)ʸDN100TFܺDN110((sh)H(ni)101.4)HDPE,¶1.5%(h/d=0.5)µٺ(du)TF0.81m/s,3.16L/SHDPE1.18m/s,4.77L/sHDPE٣քeTF46%51%HDPEܵTFܵǵ̼h(hun)HDPEܵϞԲϟo(w)o(w)ζԻχ(gu)ҹ(ji)ܜpܴGɫh(hun)ć(gu)ߡ
ϩ(PE)ܘ(gu)죺ϩPE(sh)֬Ҫԭ(jng)D͵Ľoˮܲϩ(PE)c(din)PEܼӹr(sh)ؽ}(wn)|(zh)o(w)o(w)Y(ji)(x)ܺõؽQ˳ˮĶȾٔ(sh)(qing)ͶNW(xu)|(zh)go(w)늻W(xu)g~ضȡrPEܵɰȫʹ50PEgԺã͛_(qing)ȸֱӉ^(gu)ܵ(hu)(do)¹ܵPEܟۻ۽ӿڵď(qing)ȸڹܲıwӿp(hu)Ƅ(dng)dɵÔ_(ki)ܵ|(zh)pӹˇ(jin)ʩ̾Cr(ji)͡ϩ(PE)ܑ(yng)I(lng)(yng)҃(ni)͜ؽoˮܵȡwʽBӸܶȾϩHDPEoˮ
HDPEϲʽBˮܵƽڌ(du)ӣدB܉^fU(ku)ܱ^gԼտ˾õĽ빦o(chng)(yng)I(lng)01סլߌӽUˮˮˮܵϵy(tng)02ˮ()ϵy(tng)03^̵ꡢt(y)Ժȵˮܵϵy(tng)04W(xu)Уk̄(w)ˮϵy(tng)05ڏSVI(y)(sh)(yn)ŷAgԏUˮĹ06ˮTFN()ˮŷŹܵĹܵKݣ˾һҌI(y)a(chn)oˮܵϵy(tng)I(y)ԓ˾аl(f)a(chn)Ʒ̼ˇ^ԓ˾su(y)չʾdܶȾϩHDPE~Ƭoˮmt(y)ԺƵW(xu)УȡͨHDPEϩ~Ƭˮܲ