
ؐ鱣ɰ{p|(zh)c鱣zϰһı϶ɵ≦(ni)ⱣصһNoCɰ{鱣ɰ{Ѓ(yu)ıظܺͷϻչ_ȸF(xin)ʩˮ輴ʹá
鱣ɰ{ p|(zh)c鱣zϰһı϶ɵ≦(ni)ⱣصһN oCɰ{ϡ鱣ɰ{Ѓ(yu)ıظܺͷϻչ_ȸF(xin)ʩˮ輴ʹá
1h(hun)ooζ܄
2õʩƿʩ
3pϵ(sh)ܷ(wn)
4õ|׃ԣɿsСw
5õ̓Ժˮyȼȼ
6õճY(ji)ͼЃ(yu)ĿѿL
ĿQ
|
I
|
II
|
ܶ(kg/m3)
|
240-300
|
301-400
|
ϵ(sh)(W/mK)
|
0.070
|
0.085
|
տs(%)
|
0.30
|
0.30
|
(MPa)
|
0.20
|
0.40
|
ճY(ji)(KPa)
|
50
|
50
|
ܛϵ(sh)
|
0.5
|
0.5
|
ϵ(sh)(w/O.k)
|
1.5
|
1.5
|
5.ϵ(sh) 6.տs 7.ճӏ 8. 9. 10.ܛϵ(sh) 11.ȼ
Mԇ GB/T20473-2006ɰ{ zyĿ1. 2.ɱ^ܶ 3.ɰ{ϵ(sh)
5
÷
mڹ(ji)50%65%ğᶬğᶬů غ͵^(q)½ĔUĹý≦(ni) 汣ع(ji)̡ܹ
ͿϺuⱣ،ӡ
g֑N ]ʽ_ȾSoY(ji)(gu)ڃ(ni)ă(ni)،
䓽Y(ji)(gu)ı،ͽY(ji)(gu)،
ɒ(ni)ӵı
汣NֲľY(ji)(gu)汣
6
̎
1ײı摪Y(ji)ƽ坍o֬ɢ
2ՇP(gun)Ҏ(gu)ҪMн̎
7
ʩˇ
1Ȍˮټ1kgۄ:s0.7-0.9kgˮϱȣϺ늄Ӕɾowĸa(chn)Ʒo3-5犺ٴΔʹ
2ùεĨڹ24Сrɹ̺MһͿͬùεĨڹĨƽ;ÿιͿֺ15mm-20mm(δȲ^35mm)_OӋҪȻB(yng)o3-7켴Mµ
8
a(chn)Ʒ
(j)،OӋȵIJͬͬ
ƽr£ںȼs15mmrs4.5-6kg/m2
Ȟ30mmrs
9
ע
1a(chn)Ʒ5-40ĭh(hun)ʹá
2ʩǰȴ_JĴֱȼƽ
3z{ѸɽY(ji)Y(ji)Ƥȥ
4мɰѸɽY(ji)z{ˮ
6ʩǰ̎
7rՈʹõٔ
8\ݔrע؉
|