KS A ISO 11599-2012 Determination of gas porosity and gas permeability of hydraulic binders containing embedded radioactive waste《含放射性废物水压黏合体的气孔和透气性测定》.pdf

1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS A ISO 11599 KS A ISO 11599:2012 2012 12 12 http:/www.kats.go.krKS A ISO 11599:2012 : ( ) ( ) () ( ) : () () ( ) () () () () ( ) : (http:/www.standard.go.kr) ： ：2012 12 12 2012-0698 ： ：() ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS A ISO 11599:2012

2、i ii . iii 1 1 2 .1 2.1 1 2.2 2 3 5 3.1 .5 3.2 .5 3.3 .6 3.4 6 3.5 .6 4 8 4.1 .8 4.2 .9 4.3 10 4.4 .10 A( ) .12 A.1 12 A.2 .13 A.3 .15 B( ) 16 KS A ISO 11599:2012 ii . . , , . , , . KS A ISO 11599:2012 iii 1997 1 ISO 11599, Determination of gas porosity and gas permeability of hydraulic binders cont

3、aining embedded radioactive waste , . KS A ISO 11599:2012 Determination of gas porosity and gas permeability of hydraulic binders containing embedded radioactive waste 1 . . . . 2 . . 2.1 , . 2.1.1 . (402) mm (2205) mm . (1103) mm . 901 . 0.5 mm . 2.1.2 , . . . , . . 45 . KS A ISO 11599:2012 2 . ： 4

4、50 mm ： 60 mm ： 15 mm , ( 1 A ). ( 1 B ). a) A b) B 1 ( ) . 90 . , . . 2.2 2.2.1 . , . . . . 600 min 1 800 min 1 . . , . 2.2.2 2 . , . 5 . 2.2.3 KS A ISO 11599:2012 3 3 2 m3 . 5 1 3 . 4 2 m3 . 2 3 . 7 . , . . 2 KS A ISO 11599:2012 4 3 2 m3 KS A ISO 11599:2012 5 4 2 m3 3 3.1 (P) (Vg)( ) (Vo) . (Vs) .

5、 100go=VVP (1) sgoVVV = (2) 100gsg=VVVP (3) 3.2 . KS A ISO 11599:2012 6 A . . 60 C 3.3 . 3.3.1 , (602) C . 3.3.2 , . 3.3.3 , 0 kg 5 kg 0.01 % 3.3.4 , 0.1 mm , . 3.3.5 , 10 Pa , 3.4 . 2. , . 3.5 3.5.1 (602) C (3.3.1) . (3.3.3) 24 0.1 % . (3.3.2) . 3.5.2 (Vg) . 3.5.2.1 (3.3.4) . 45 , 4 . ( D ) 12 . 3.

6、5.2.2 (H) (H1, H2, H3) . 45 4 . ( H ) 4 . KS A ISO 11599:2012 7 3.5.2.3 , Vg . ：42gHDV=(4) ：321gHHHV = (5) 3.5.3 (Vs) . 5 . A . 1 (He N2) 2 3 , 0 kPa 117.2 kPa 4 5 , Vrm 6 7 8 1 9 , Vrp 10 2 11 , Vrg12 , Vc13 14 5 75 % . 15 % 30 % . . , . 15 . . KS A ISO 11599:2012 8 . 0 . , 100 kPa 120 kPa . 20 , P

7、1 . 30 7 Pa . . 20 , P2 . Vc Vr . Vs ( A ). = 121rcsPPVVV (6) “ ” , 2 3 . 4 4.1 . . , . , . . . , (Darcy) . )(0sPPHKAQ =(7) Q ： (m3s-1) K ： (m2) As ： (m2) P0 ： (Pa) ： (Pa s) H ： (m) , (P P0)/2 . tPPPVQdd)(20+= (8) V ： (m3) tPdd： P f(t) KS A ISO 11599:2012 9 P ： (Pa) t ： (s) (7) (8) , (9) . tPPPAHVKd

8、d)(2202s=(9) 2 . P f(t) . 1 Pa m 1 , 1 Pa s 1 m s 1 K 1 m2 . 4.2 6 . 4.2.1 , 0 Pa 5 MPa 4.2.2 , 4.2.3 , 4.2.4 , 4.2.5 , (202) C . KS A ISO 11599:2012 10 1 (He N2) 2 3 4 5 6 7 8 6 4.3 . 2. . (655) % , (202) C . 4.4 4.4.1 . 1 cm . 10 22m2 . , . . 4.4.2 99 % , . 10 L h 1 2 . 20 . “ ” 1.0 MPa 1.5 MPa .

9、2 4 . ( ) , . , KS A ISO 11599:2012 11 . 0.9 MPa , . , , 1.0 MPa 0.9 MPa . , , . . 24 2 . 4.4.3 1 MPa P f(t) . 1.0 MPa 0.9 MPa dP/dt . 1 MPa (9) . tPPPAHVKdd)(2202s= , . , . , . , 11 cm , 1.0 MPa 0.9 MPa 110 20m2 40 48 , 110 17m2 12 15 . KS A ISO 11599:2012 12 A ( ) A.1 . . . , 1 (110 10m) . . , . V

10、r Vc . 4 , Vr( Vrm, Vrp Vrg) Vc . “ ” , “ ” , “ ” . Pa , . aasca)( RTnVVPP =+ (A.1) (P Pa) ： na ： Vs Vc R ： Ta ： 100 kPa 120 kPa , Vr . a1r1)( RTnVPP =+ (A.2) P1 ： (P P1) ： n1 ： Vr , P2 . a1aarsc2)( RTnRTnVVVPP +=+ (A.3) (A.3) naRTa n1RTa (P Pa)(Vc Vs) (P P1)Vr . r1scarsc2)()()( VPPVVPPVVVPP +=+ (A.

11、4) KS A ISO 11599:2012 13 r21sca2)()( VPPVVPP = (A.5) ra221scVPPPPVV= (A.6) Pa 0 , Pa (A.6) . r221scVPPPVV= (A.7) = 121rcsPPVVV (A.8) (A.8) . A.2 , 4 C . , . , , . A.2.1 A.2.9 . A.2.1 . 1 2 . A.2.2 7 kPa 5 . A.2.3 , 0 . A.2.4 , 117.2 kPa . P1 . A.2.5 , P2 . (A.8) , Vs 0 . = 121rgcgPPVV (A.9) g . A.2

12、.6 . 117.2 kPa 1P , 2P . KS A ISO 11599:2012 14 (A.8) , . = 121rgcgalcPPVVV (A.10) Vcal . (A.9) (A.10) Vrg . 2121calrgPPPPVV= (A.11) Vcg (A.9) Vcg . = 121rgcgPPVV (A.12) A.2.7 2 , . . 117.2 kPa 1P , 2P . Vrp ( A.9) Vcg . =121cgprPPVV (A.13) p . A.2.8 , . . 117.2 kPa 1P , 2P . Vcp ( A.9) Vrp . = 121rpcpPPVV (A.14) A.2.9 , 1 . . m .