核被害まとめ - dr-urashima.jp

1 1. Agenda .. JCO . 2.. 7 1/10.. 1 7. 1/10 7 x 7 = 49 2 . 1/100, 7 x 7 x 7 = 343 . 1/1000 . 7 1 1 1/10 .. 7 1/10 . 1 7 1/10 7 x 7 = 49 . 2 1/100, 7 x 7 x 7 = 343 1/1000 . 7 1 1 1/10 .. 7 1 10 . 2 1 1 . 3. 4.. 7 7 x 7 = 49 1/100 . 5.. 5 15 . rad/hr . 9-19 15 40/1,000 = = 100 rad/hr . , b 15 24 (=23/1000)x 100 (= = rad/hr . 5 . 15 rad/hr . 9-19 15 40/1,000 =. = 100 rad/hr . , b 15 24 . (=23/1000)x 100 (= = rad/hr . 6.. 3 50rad/hr 24 .. 3 230 . 24 23 . 1/10 . 50rad/hr 24 . 5 rad/hr .. 3 50rad/hr 24 . 3 230 24 23 1/10. 50rad/hr 24 5 rad/hr .. 7.. 2 2 . rad/hr 12 . 14 . 2 14 2 14 .. (400/1000) = rad/hr 2 14 12 . x = rad.))

2 2 2 . rad/hr 12 . 14 . 2 14 2 . 14 . (400/1000) = rad/hr 2 14 12 . x = rad . 8.. Yes 1. 2 hr 14 hr 2 hr 14 hr 9. 1 .. 1 .. 24 8 1 . 95 . 2 14 .. 76-62 = 14% .. rad/hr x x = rad total . 1 . 1 . 24 8 1 95 . 2 14 76-62 = 14% . rad/hr . x x = . 10. 2 . rad/hr .. rad/hr . 24 .. 2 rad/hr rad/hr 24 . 11. 6 .. 8 rad/hr 24 .. 1 rad/hr .. 8 rad/hr 6 .. 69. rad/hr . 24 . rad/hr . 1. rad/hr 69 rad/hr 34 .. 8 rad/hr 24 . 1 rad/hr . 8 rad/hr 6 69 rad/hr 24 . rad/hr 1 rad/hr 69 rad/hr 34 .. 12. 4 6. rad/hr . 6 . 2 .. 5 .. 4 rad .. 6 rad/hr 4 . 32 rad/hr .. 4 6 rad/hr . 6 2 . 5 4 rad .. 6 rad/hr 4 32 rad/hr . 13. 6 . 2 .. x 32 =.

3 Rad . 4 rad . 4/32 = .. 5 .. 21 . 6 2 .. x 32 = rad . 4 rad 4/32 = . 5 . 21 . 14. 12 .. 5 rad/hr . 2 .. 20 rads .. 12 .. 2 .. x 5 =. rad 20 rads . 20/5 = 12 .. 12 5 rad/hr . 2 . 20 rads . 12 2 . x 5 = rad 20 rads 20/5 = 12 .. 15.. 6 .. R rad/hr . 1 . 9R rad, 2. 12 R rad, 5 . 16 R rad .. 6 R. rad/hr 1 9R rad, 2 12 R rad, 5 16 R. rad . 16.. 15Mt 7 330 60 . 20 .. 700 96 1954 3 1 . 96 170 . 35 . 300 .. 15Mt 7 330 . 60 20 .. 700 96 . 1954 3 1 . 96 170 35 .. 300 .. 17.. 4 6 . 100 . 96 3,300 . 25 GZ . 115 220 . 44 175 . 4 6 . 100 . 96 3,300 .. 25 GZ 115 220 . 44 175 .. 18. GZ 20 1 rad/h . 1 2 550 rad/h 6 . 200 rad/h 18 50 rad/h.

4 GZ 20 1 rad/h 1 2. 550 rad/h 6 200 rad/h . 18 50 rad/h .. GZ GZ .. 19.. GZ .. GZ .. GZ .. GZ .. 20.. 21. 24 . 25 . 40 2 .. 24 . 25 40 . 2 . 22. 50 .. x .. x ~ .. 50 . x . x ~ . 23.. 24. Agenda .. JCO . 25.. 26.. (/miles2) (%) (%) (%). 0 ~ 1 km 31,200 25,800 26,700(86) 3,000(10) 29,700(95). 1 ~ km 144,800 22,700 39,600(27) 53,000(37) 92,600(64). ~ 5 km 80,300 3,500 1,700(2) 20,000(25) 21,700(27). 256,300 8,500 68,000(27) 76,000(30) 144,000(56). 0 ~ 1 km 30,900 25,500 27,300(88) 1,900(6) 29,200(94). 1 ~ km 27,700 4,400 9,500(34) 8,100(29) 17,600(64). ~ 5 km 115,200 5,100 1,300(1) 11,000(10) 12,300(11). 173,800 5,800 38,000(22) 21,000(12) 59,000(34).

5 95 85 88 ~ mile 27 0 ~ mile 6 . 10 29~ 37 .. 95 85 88 . ~ mile 27 0 ~ mile 6 . 10 29~ 37 .. 27.. 20 50 .. (km). x 10. x 10. 2. 3 . 3 . 10 10 . 3 . 3 . 10 10 .. 28.. km . 1,600 . 90 100 .. 88 11 - 1. 14 18 21 47. 8 14 27 51.. 29.. mile 1 . ~ mile 8 .. 30.. 31.. 10,000 10 . 18 2 82 1 .. 20 30 . 4 .. 10,000 10 . 18 2 82 1 .. 20 30 . 4 .. 32.. 33. REM 0~100 100~200 200~600 600~1K 1K~5K 5K~.. 3~6 30 ~6 30 30 . 1 2 2 1 . 2 1 4 5~10 .. 10~14 1~4 5~10 0~10 . 4 1~8 1~4 2~10 .. 1~6 1~6 2~14 1~48 .. 1~12 - - 0 0 0~90 90~100 100 100.. 24 600 REM 24 . 20 600 REM .. 4k rad (kREM) . krad (kREM) 3 6 .. 34. 35.. 1~2%. 36. 75 cGy or Gy.

6 100 cGy, 125 cGy . Negligible (LI 1%). Moderate (LI ). Emergency (LI 5%) .. 37. JCO . A 1 Gy <.. B 1 : Gy <. C 2 3 : < Gy 38.. C . 39. B . A . 40. 41.. (300 REM .. 1947 1951 1952 .. 42.. 1954 . 1963 1 . 1966 18 . 1969 22 . 1974 28 22 . 3 2 . 6 .. 1954 10 .. 810~1,150 REM . 1954 . 1963 1 . 1966 18 . 1969 22 . 1974 28 22 3 2 . 6 .. 1954 10 . 810~1,150 REM . 43. Chernobyl: 1986 4 26. Figure 1. Chernobyl nuclear power plant, Ukraine. Photograph taken in 1999. 50 .. 44.. 1986 4 26 . 1986 26 . 1 23 . 23 40 . 40 . 2 : 3. 3 29 . 29 .. 6 40 . 40 . 12 . 12 130 . : 130 . 350 . 350 . 203 . 203 . 45.. 10 20Gy: . Gy 24 .. 2 3.)

7 46.. G . 1 74 31 0 (0%) 1-2. 2 10 43 1 (2%) 2-4. 3 2 21 7 (30%) 4-6. 4 2 20 21 (95%) 6 - 16. total 88 115 29. 2 5 . 47.. 2 . 29 3 . 13 .. 2 ) . 48.. 30km 13 5 .. 12 .. 2-4km 4 5 36 . 9 2 . 49. Chernobyl: 15 .. 1987/1/1~ 1986/4/27~ 1983/1/1~. 1989/12/31 1986/12/31 1986/4/26.. / 0/4826 0/4646 0/1258 1/1151 7/4810 24/4910.. - - - 13 13~17 12~16. Gomel region of Belarus 3 10 . 12 62 . Gomel region of Belarus 37 . Lancet 2001; 358: 1965.. 3 10 .. 18 .. 50.. 51. 137Cs . 137Cs . 52. 5 131 132 . 134, 137 .. 5 131 132 134, 137 .. 53.. 75cGy . 54.