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(,100013):JG/T210—2007:;;;0,,,,,,,,,,,,,,,,,(),,,,,,,20047Ca(OH)2,,NaOHKOH,,,CO2,,,,,,,(),,,,,,,,,,,,1,,,—04[1],,ASTMD7072—04,6mm,,,48h,,,,,,,,,,22.12.1.1,:(1),;(2),,;(3),,,11,2.1.2×70mm×(46)mm,,,5.56.5mm,,150mm×70mm×(5.56.15)mm2.1.3120µm+80µm,,80µm2.1.4,,,,,,(2),23,2()32:≤10%()7d,2.1.6,,,,,,,(),2.22.2.1(1)Ca(OH)2,Ca(OH)2,,Ca(OH)2,10%NaOH5%NaOH4%NaOH3%NaOH,,,,2%NaOH44NaOH(2)5%Na2SO4+NaCl,,5%Na2SO4+10%NaCl552.2.21.01.5cm,,,(PVA),,2.2.411,,,2%PVA(14),,66,,,,2%PVA(14)2.2.5,,,7():;7,,;,,,,GB/T1910,,,4551g/m22.367,60,2.49,,88()——————3.3,0.1g;[150mm×70mm×(5.56.5)mm];()3.43.4.1(1),1D,80µm:m=D×S×80×10-4:m—80µm,g;D—,g/cm3;S—,cm2±0.1g(2)7d,3(1)2%PVA(1788),(1788),,,,80,,1(2)2%PVA-2%PVA,(LA09-03),2%PVA41,1015min,,1(3)6d(2),(2),(0.4±0.1)g3.4.3:2%NaOH,:5%Na2SO410%NaCl,:Na2SO4NaCl=51085(),3.4.4,(60±5)cm×(40±5)cm×(25±5)cm,(50%)(),,1.01.5cm113.4.5(1)3.4.4,(2)3.4.2(3),,1/2,4551g/m2(3)3,,,,,24h3.4.6(1),110mm×50mm(10mm,20mm),(),32≤10%(2),110mm×50mm(10mm,20mm),,3210%4,,,JG/T210—2007