r(ji)h
20-30Ŀɰ{,(ni),,Tо(xing)ʹrwЏ(qing),ۉm,(qing)ȸߣ
a(chn)Ʒԣ
1.a(chn)ƷdžνMָɷ۲,p,ܺ
2.(qing)ȸ,(qing),ճY(ji)Ժ
3.,,B,ˮ,̓Ч
4.ԏ(qing),չ
5.ʩ,wëӽ愩̎,ҲӾW(wng)ȡ
g(sh)ָ(bio)
g(sh)ܱ^ a(chn)Ʒ y(tng)ra(chn)Ʒ
ȣmm 0.1-1.5 0.15-3
أKg/m3 110-150 70-250
(do)ϵ(sh)w/m.k 0.047-0.054 0.047-0.054
70-90% 0
] ≥95% 0
ˮʣճVy% 50-85 360-480
Ͳ(qing)ȣ1Mpawepʧʣ 38%-46% 76%-83%
ͻ 1280-1360 1250-1300
ʹÜض 800 750
Ԓo˽ :
1ԃa(chn)ƷϢc(din)ھԃ
2ԓƷՈc(din)ײˡo