【JIS日本标准】jis a1109-2006 methods of test for density and water absorption of fine aggregates.doc

a 11092006 14 12 1 (jci) jis a 1109:1999 iso 7033:1987fine and coarse aggregates for concretedetermination of the particle mass-per-volume and water absorptionpycnometer method jis a 1109 jis 1a 11092006 11. 12. 13. 13.1 13.2 13.3 13.4 13.5 14. 25. 25.1 25.2 25.3 26. 27. 38. 3jis 42jisa 11092006methods of test for density and water absorption of fine aggregates 1987 1 iso 7033:1987fine and coarse aggregates for concretedetermination of the particle mass-per-volume and water absorptionpycnometer method 1. (1)(1) 24 jis a 1134 iso/iec guide21 idtmod neqiso 7033:1987fine and coarse aggregates for concretedetermination of the particle mass-per- volume and water absorptionpycnometer method (mod)2. jis a 1134 3.3.1 2 kg 0.1g 3.2 (2) 1.5 3 500ml 700ml (2) 0.12a 110920063.3 403 903 753 4 3.4 34015 g 233mm 3.5 10554. a) 2 kg 1 kg b)24 20 205c)b)d) 25 (3)(3) 30 e)d) 1 5.5.1 a)(4)m1 0.1gt1(4) b)4. e)m2 0.1 g (5)(5) c)205d) 1 m3 0.1g t2 t1 t2 15.2 4. e)m4 0.1g 1055m5 0.1 g 5.3 3.a) 1 6. a) 23a 11092006sd =m2 wm1 + m2 m3ds g/cm3m1 gm2 gm3 gw (6)g/cm3(6) ()1516171819202122232425(g/cm3)0.99910.99890.99880.99860.99840.99820.99800.99780.99750.99730.9970m5d d = d s m4ddg/cm3m4gm5gm4 m5q =100m5q b)2 2 7. 0.01g/cm3 0.058. a)b)c) d) e)4a 11092006jis jis a 1109:2006 iso 7033:1987 -jis jis jis 1. (1) 24 jis a 1134 iso 70331 mod/iso jis a1110 2. jis a 11342iso 4847iso 6274iso 6783mod/iso jis 3mod/ jis a 02034a 110420063. 2.1 2kg 0.1g2.2 (2) 1.5 3 44.1 0.14.2 50200 0.1mod/idtjisiso jis 5a 11092006jis jis jis 3. 4.3 idt5a 11042006() 500ml 700ml (2) 0.12.3 403 903 753 4 2.4 34015g 233 2.5 1055 10554.4 4.5 4.6 40 90 75 4.7 34015g 233 4.8 0.1 504.9 4.10 4.11 2 750mm450mm 4.12 mod/ mod/ idtidt mod/mod/ mod/mod/ mod/ jisisojisisojisisojis iso jisiso jis isojisiso jis 6a 11092006jis jis jis 4. 5 idt6a 11092006 2 kg 1 kg 24 20 205 25 (3) 30 1 iso 4847 1kg 2kg jis iso 6 24 20 205 25 mod/idtjis 2 iso jis 2 7a 11092006jis jis jis 7a 110420065. 1. m10.1g (t1)(4) m2 0.1g (5) 205 1 m3 0.1gt2t1 t3 12. m4 0.1g 1055 m5 0.1g 1 6 1 2 11055 24 idtmod/jis 2 iso 2 8a 11092006jis jis jis 6. 2 7.5 10kg/m3 0.1mod/ jis d s =m2 wm1 + m2 m3w7.1 idtdsg/cm3 =ma m1psm(a mb mc )g m2g m3gw g/cm3(6) 1525w mag mbgmc g7.2 idt4m5d d = d s po =mmd m m wm a ( b c )ddg/cm3 m4g m5g mdg7.3 idtq = m4 m5 100m5100 (maa = md )8a 11042006q2 2 md7.4 pspo a mod/jis iso 9a 11092006jis jis jis 7. 0.01g/cm3 0.059 10 /m3 mod/jis iso 2 8. a) b) c