p|ߏ
lڣ2017-04-01 16:05 ߣzzmana
p|ߏĿǰgİlչ֮һʮlչܿ죬ǰùIUƂpϻɽaɱɜpȾUãڭhoϬFɳmlչҪAҊS҇Oİlչ缰ߵĹ̽OԽԽLԁpϻ䏊^Ⱥ͏ģ^ͶڑIܵӏ_lߏ,Ƴȏȴp|ߏо߂QĆ}
| 퓎r | ||
| ܌ܶ/g.cm-3 | 2.47 | 2.26 |
| ^ܶ/g.cm-3 | 1370 | 1363 |
| ѷeܶ/g.cm-3 | 825 | 722 |
| ϶/% | 45 | 40 |
| ϶/% | 40 | 47 |
| ˮ(1h)/% | 7.8 | 5.6 |
| Ͳ/MPa | 3.3 | 3.9 |
| w | Bm | |
ߏБӸЧpˮԝMʩҪĺ@ͻˮ,ˮұ,Ӳďȵxþܜpˮpˮʞ25%
(1)ǽͱ^ܶȵPIأͲȞ3.3MPa,퓎r3.9MPaY28dձ3550MPa֮g퓎r28dձ4670MPa֮gɷN^ܶȽ1799.81920kg/m3֮g
(2)24hˮS|pСˮʿ_20.4%28dֻ_33.7MPa;퓎r24hˮ^^ߞ14.6%28dȅs_66.7MPa
(3)ռϵİٷֱԽ^ܶȜpС28dԽ͡
(4)ռϵİٷֱȸߕrȕ^С
(5)p|ߏژ˜ʗlBoďȱȻBolµďȸ(6)ԇKеڰǰMнAˮϣͬrԇKڏ
- һƪ͉wόIZcλ̖
- һƪ{˾2017݇ʾ^_

