B(yng)uauSҪԭúѷʷOӰl(f)Nͨ^ѷʹ̼gaЙC
ЙC
ЙCO̎uSҪԭϵĻ߿_333ﺬˮ60%ͨ^ѷʷʽ̎uSaЙCʵlOӋһںѷ̎aЙCʺͶawЙCoCͻʃɲһaaƷ龫ЙCaƷɫҺɫ۠ϾbֱNaaƷЙC——oCͻͨ^ЙCмmoCB(yng)֣Ƴwͻ
uSЙCaO
ѷ̎ˇ
ˇ·njuScԭϣĻĺˮ{60%l(f)ؚʹuSˮMһͣwep_So̎˜ҪƵЙCʡ˼ٰl(f)ͷMڰl(f)ͳڼl(f);ڴMѷصͬrӻﺬ
1ѷ̎
ÿ̎uS333t
ˮ60%
أ0.7t/m3
we333/0.7≈476m3
2ˇ(sh)
1ԭϏĿ漰uSoԭϏ10mm̎
2ˮֺˮֺԭ{(ji)Ҫ](sh)ԭϻˮֺ60%{
3C/NC/Nԭ{(ji)Ҫ(sh)C/N20~40֮gԭC/N{
4ضȿƣѷeȲض50~70棬S7~10_So˜ʣ
5ѿƣԜضȺͰl(f)͕rg˜wضȳ^7060ϱ24СrͿԷѴΔ(sh)S(ji)ͬͬ
3xÙCͣ2——3ȵʽљC6ϲʽљC
4ѶⅢ(sh)
Ѷȣ20mֲۣ
Ѷ߶ȣ2.6m
ѶLȣ55m
Ѷl(sh)30l
ѷʏSOӋ(sh)c
1ѷʈ(sh)
шL55+20=75ml^10\Dg
ш،195+20=215mɂȸ10\Dg
шe75m×215m=16125m2
ѷʅ^(q)se24.2]һoeڳϺ̎aƷAѷʅ^(q)e25%es30
ѷʈ轨Oܵر퉺1.83kg/cm2ƽˮh潨OAб1°ֹܵķeˮF(xin)
2ѷʈزÈD
ѷʈزÈD
3^̼g(sh)
¶ѷeĻ÷CMзѣʹ֮Ͼ
Cÿ칤s3-4Сr
ڞ10—20ÿ췭һʮÿ췭һ
ƷĺˮK_30%
aЙC—oCͻҎ(gu)OӋ
ڔUչҪͶЙC—oCͻaOͼӹ܇gЈҪawЙC—oCͻUaƷƷNӹ˾aƷ
ЙCʼӹ
aƷccӹ
^ЙC—oCͻָԽ^ߜغѷʻ̎ĶѷʮaƷЙCԭϣԬF(xin)еĵ⛻ʮaƷoCԭϣՏͻaʽYcaһNЙCoCYϵķЙC—oCͻʾЙCoCB(yng)ȫB(yng)ֹB(yng)ʸߡЧc҇ϰl(f)չڅݡ
ЙCOaF(xin)
Ч
Ͷñ˾İl(f)ͮaƷaЙC—oCͻʣӋa_10fĿǰͻʵЈr1400Ԫ/SNۃr1300Ԫ/ӋЙC—oCͻ꿂N~1.3|ԪԭُIMӹMԼ\ݔMȰÿ900ԪӋt꼃s4000fԪҡH
Pע̖
Pע̖