ͨɳlƷƎ(dng)z(yn)
IJ
0lYxY(ji)
ԭƬl(wi)ԡ߲ͨ\(yn)ݔҾ߲늲xxbƷa(chn)O(sh)C(j)еԭozy(c)O(sh)
~h IJ Ͳh f |οh ͤοh ˮοh οh ɳοh | οh R߿h ɳȺu ɳȺu ɳȺuču亣 ָɽ h
T ڲSƸ ڲĤ ϲԒ ڻ
S(jng)(j)İl(f)չcƌW(xu)M(jn)ИI(y)ҲM(jn)аl(f)ƷNͬr(sh)Ҳ(du)ԭеIJNM(jn)˼ӏ(qing)N͵ӹuȡͨƽ岣ڸԵđ(yng)I(lng)Ůʡ܉I|(zh)r(ji)ĿIJ҂Ҫ(du)һ˽⣬SҁһIJЩ(yu)(sh) IJڱظͿT(yu)(sh): 1.ϺõĸᱣЧ.oеĿIJ(ni)ϡĚw,䌧(do)ϵ(sh),ͿӾзdzõĸᱣЧ,@һѽ(jng)ڱͿеõV\(yn). 2.Чʸߵ.СQ^Сıȱe,ɴp٘֬Ϳɷֵʹ. &nb
ھ߂cɫ(jng)\(yn)ڌ(du)cɫһҪĈ(chng)W(xu)xcNˇg(sh)b֮СF(xin)g(sh)oИI(y)µC(j)cͬr(sh)Ҳʹ˺ܴ҂νBIJʲôc(din)f;һIJʲôc(din) 1W(xu)ɷݞԶoW(xu)Ըɔ_] 2AΏ,͛_,ѭh(hun),p 3(du)ĥС,LʹÉ 4A,(hu)pӹ漰(zhn)_ߴ 5̎,⻬,
ճ҂(jng)(hu)|N͵IJ˂y(tng)ƽ岣߀гײ貣Ⱦ|(zh)IJԼпղAzһijòϡM(jn)һJ(rn)R(sh)wSЩc(din)ʲô҂ѼYϾ@ƪϣһwSЩc(din) (1)쏊(qing)ȸLС(3%) (2)ϵ(sh)Լ (3)ȃ(ni)L쏊(qing)ȸߣ՛_ (4)oC(j)wS߲ȼͻW(xu)Լ (5)ˮС&n
˂ӡУһNIJƬJׂˣȫԲ(qing)ȻSƼİl(f)չ˂܉?q)Ȼ?yu)(sh)ְl(f)]߀܉{(dio)a(b)ȱc(din)Ո(qng)ijɷҪԼc(din)BM(jn)˽⡣һɷʲôҪ 1W(xu)ɷݣSiO2 >67%,CaO>8.0% MgO>2.5% Na2O<14%, al2o3="" 0.5-2.0="" fe2o3="">0.152.0% 2أ2.4-2.6/ ^❍Aos|(zh) &nbs
ͨҏ(qing)cӲȶܸճa(chn)cвɻȱһNNS^Ҋĸ䓻⣬߀П۲AzĥɰȓܵƷNҪ˽IJЩc(din)Լ释Įa(chn)Ʒx@ƪ¾֪ˡһIJЩc(din) 1.IJһNߴСĿIJwٟoC(j)ǽٲϡ10-180ѷeܶ0.1-0.25/,|(zh)p͌(do)ᡢ߷ɢ늽^Ժ᷀͟(wn)Ժõȃ(yu)c(din),2008l(f)չһN;V܃(yu)p|(zh)ϡ 2.ɫɏVκΌ(du)^ɫҪƷ 3.pwe
˂ˮƽѸߣ(du)@һϵҲ˸ҪSҞ(qing)İȫcˇg(sh)Ƴ˲Ͳa(chn)Ʒ(qing)ʮTͨ늿ȵ{(dio)ⲣȂy(tng)ĥɰӌ(sh)Ո(qng)IJĺ˽ă(yu)c(din)һIJϵă(yu)c(din) IJڱظͿT(yu)(sh): 1.ϺõĸᱣЧ.oеĿIJ(ni)ϡĚw,䌧(do)ϵ(sh),ͿӾзdzõĸᱣЧ,@һѽ(jng)ڱͿеõV\(yn). 2.Чʸߵ.СQ^Сıȱe,ɴp٘֬Ϳɷֵʹ.  
вW(wng)ܿIJ麆顡ܿIJ飨ºQHGSһN]пwں1~3m(ni)ϡĵ?d)̼ȚwҪW(xu)ɷ֞Aʯ}HGSp|(zh)߶ȼ^ԼW(xu)|(zh)(wn)һϵЃ(yu)c(din)һNϺõĸᱣͿĿǰHGSƂĸᱣͿõʩ(yu)ĸᱣā?zhn)ӣԭӻңᱣͿ܇ױPb͚ܵ(ch)(ch)I(lng)ԽԽVđ(yng)(yng)Ã(yu)c(din)ϺõĸήܡHGSͿγΪ(d)ĿǻʹͿõĸͽЧʸߵܡHGSЧwe5wt.%HGSʹƷwe25%~35%ĶͿϵĆλweɱ@ĜpܡHGSܶͨͿϵĽʮ֮һHGS@Ϳ(yu)͜ܡHGSȼҲȼc(din)600z϶ԴͿӵ͜ʹͿӆ(dng)õķá(yu)ʩܡHGSҎ(gu)t
S(jng)(j)İl(f)չcƌW(xu)M(jn)ИI(y)ҲM(jn)аl(f)ƷNͬr(sh)Ҳ(du)ԭеIJNM(jn)˼ӏ(qing)N͵ӹuȡͨƽ岣ڸԵđ(yng)I(lng)Ůʡ܉I|(zh)r(ji)IJᱣͿϣ҂Ҫ(du)һ˽SҁɡһIJڱظͿе IJڱظͿT(yu)(sh): 1.ϺõĸᱣЧ.oеĿIJ(ni)ϡĚw,䌧(do)ϵ(sh),ͿӾзdzõĸᱣЧ,@һѽ(jng)ڱͿеõV\(yn). 2.Чʸߵ.СQ^Сıȱe,ɴp٘֬Ϳɷֵʹ.&nb
ͨҏ(qing)cӲȶܸճa(chn)cвɻȱһNNS^Ҋĸ䓻⣬߀П۲AzĥɰȓܵƷNҪ˽ʲôǿIJԼIJc(din)ʲôx@ƪ¾֪һʲôǿIJ IJһN(jng)^ӹ̎IJҪc(din)ܶ^С(do)Ը ς(g)o(j)ʮl(f)չһN(j)p|(zh)ϣҪɷ}һȞ10~250m,ں1~2m;IJп(qing)ȸc(din)ߡʸጧ(do)ϵ(sh)͟տsϵ(sh)Сc(din)u(y)21o(j)ġgr(sh)ϡIJ@ĜppЧʹƷкܺõĿܺټӹܣVʹڲʯ쬔觵ȏ(f)ϲԼʯI(y)պ܇܇݆Ϳ
ƷN;V˳ҊõʯӢ䓻⣬߀йW(xu)׃ɫAӲȸNڲNSҪxmͱ@Ҫ܉ҵmIJƷ҂Ҫ(du)N˽ϤIJͲc(din)һIJc(din) ɫ ɏVκΌ(du)^ɫҪƷ p IJܶȼsǂy(tng)ܶȵʮ֮һɴppa(chn)ƷĻ(ji)ʡa(chn)Ø֬ͮa(chn)Ʒɱ &nbs
܃(yu)ɑ(yng)ڶN(chng)҃(ni)bòLc۲L(fng)׃Ҫo(h)ȫĈ(chng)m䓻AzȰȫҪ{(dio)(ji)ȡo(h)[˽r(sh)ĥɰc{(dio)ⲣá˽i}к(yu)c(din)IJڱͿкՈ(qng)ġһ}к(yu)c(din) }Еr(sh)ڸƷ|(zh)ϲ}oStϴC(j)ԏNߺͲ }ҲһNxչ̫ܟüg(sh)IJ䏊(qing)ȸ͟ }Ҳl(f)F(xin)C(j)еC(j)ϵy(tng)l(f)չ(yng)ڰ댧(do)wИI(y)ıg̹}g̾AѯBһ &nb
Ҫ֞ƽ岣cӹɂ(g)ƽ岣ҪNϷƽ岣в/oۃɷNƽƽ岣ӹtƽ岣ӹƳɣ(yng)÷^VҪ֪ܿIJcúк΅^(q)eSһɡһúҿͿIJһ ֞ĺ͌(sh)(),IJԭDz(),ͷúDzһӵ. ܿIJһNпյ,(ni)wС|(zh),һNܪ(d)ض(wn)п,ܶ0.15~0.70g/cm3֮g,5~150m֮g,pwe(do)ϵ(sh)ɢ(dng)ԡ(wn)Ժõă(yu)c(din).,߀н^ԝˮgݗoȃ(yu).䪚(d)صĿĽY(ji)(gu)Լ
ͨ1
ͨ3
ͨ4
ͨ6
V|ֵh(hun)²˾
{ཛ(jng)(Ϳϵ)h(hun)Ϳ
(sh) Ҏ(gu) Ŀ(bio)r(ji) ڣ Ҫ
l(f)