- PDF Free Download

16 10 23 17 56 6.8 7 6 48 19 10

, -1.2 300400m 200cm 700m = - - 3-1.2 300m 500m 1980-2000 1970-2000 12,582 100.0% 4,883 100.0% 649 100.0% 4,481 35.6% 1,628 33.3% 612 94.3% 8,101 64.4% 3,255 66.7% 37 5.7% -1.1 5 - ( ) 2,085m 2,003m 1,775m 1,500m 40km 5km 1

-1.2 0 2 4 6 8 10 km 2

3-2.1-2.1 M 7.5 (1964) 1.0m/1000 1995 1.0 0.1m/1000 (1636) 1738 M51/2M 1751 M7.07.4 1847 M7.4 20(1887) M5.7 31(1898) 37(1904) ( M6.1) 8(1933) (M6.1) 36(1961) (M5.2) 4(1992) -2.1

16 2004 10231756 13 M6.8-3.1 7 18 11 M6.0 18 34 M6.5 10231756 16 2004 The Mid Niigata prefecture Earthquake in 2004 48 4,794 3,173 10-3.1-3.1-3.2 10 600 2-3.2 421 61 5

2-3.3 3.3 K-NET 1,314gal gal 980gal 1.3-3.2 1,713gal 1995 M5.4 2 M6.0 4 M5.0 8 M5.1,H7.1.25 2 M5.0 6

-4.1 3-4.1 23(1020) 115mm 3 7.13 24 422mm -4.2 58mm 1,314gal -4.2 7

20051 3,791 362 50 1m 3 1 100 m 3 12-4.1-4.2-4.3-4.4 8

2004 2005-4.5 19 100-4.5-4.6 100cm 30cm -4.4,-4.7 417 17 m 2-4.5 11

2-5.1 17 2,198 4-5.1,-5.1 14

10 3-5.105.115.125.13-5.4 17

18 3,173 16 12 22

19 5.3 2005 8

-5.4 22

25 ( )

1. C3 2. C5 3. D3 4. B4 5. D3 26

27 4. D2 2. D1 1. D2 6. E2 3. D3

28 8. C2 5. D3 9. 6. D2 7. C2

10. E1 11. 12. E2 E2 13. 14. E2 29

15. 16. D3 17. D3 D3 18. 19. D3 30

31 21. D3 20. D3 24. D3 22. D3 23. D3

25. D3 26. D3 27. D3 28. D3 29. D3 32

33 31. C3 34. D3 32. C3 33. B4 30. D3

34 35. C3 36. C3 39. C3 37. C3 38. C3

35 40. D3 44. 4 42. D3 43. C3 41. D3

45. C4 46. C5 47. D3 48. C3 49. 36

37 51. 50. 52. 1. C2 2. C2

3. A3 4. 5. 6. B3 7. B3 38

39 12. D4 11. B4 10. B4 9. C3 8. B3

40 2. B3 4. B3 3. B3 13. 1. B3

5. B3 6. 2 B3 7. A3 A-3 1. 2. B5 41

42 6. D2 5. 4. D3 3. A3 7. C2

8. D-1 9. C4 10. C4 11. D4 12. B3 43

13. C3 14. C3 15. C3 16. C3 17. C3 44

18. B3 19. - 20. 1. C- 2. - 45

46 3. D1 4. C2 5. 2 7. 6. B3

8. C3 9. 薭 C3 薭 10. 11. 12. 47

48 14. D1 13. 15. 17. 16.

18. 19. 20. 21. 22. 2 49

31.5 320 168 655,940 2,560,500 350295-7.1-7.1 320 168 31.5-7.2 655,940-7.1 350 295 30 1,295,540 50

51 360 230-7.5 360 230 25 1,040,220 31.1 260 123 303,340 387,500-7.2-7.3 260 123 3 31.1 303,340 100 110 50

52 200 440-7.3-7.6 40-7.7

-7.7-7.5-7.5~7.77.8-7.5 130 70 2 60 91,000m 3 70-7.7; 40,000m 3 3,000 m 3 50 2 53

54-7.9-7.10 100 400 ( 30 50) (-7.9

55 550 550 150 ( 1800 ) GISMAP Terrain ( )10DEM 10 28 1DEM (-7.10) -7.11

56 ( ) 250 70 90 15,000 3 291-7.12-7.13 2

57 JR (S s ) ( ) -7.15 1620

58-7.3-7.4 29-7.18 1 17 2 1

59 ( 4 3 7 ) 5-3.2 23-7.5 1.1km 16 7.13 18 15.0 429

1636.12.3 3 20 89 1985

(1751 5 21 2 ) (138.2E 37.1N) (,1996) (,1999) 16 2,000 950 (1792 5 21 ) ( - 15,000 ) ( 500 80 ) 500 (,1999)

1828 12 18 7 40 138.9 37.6 1996 5 19647.5 2 34 1 5 6 1964 39 13 439 205 269 58 221 545 89 127 300 60 442 552 3,5003,600 555 225 1,770 695 2001

(1847 5 8 ) (M7.4) ( ) (2003) 9,550 3,193 2,695 (2005) 3.5 41,051 2,285 19 (5 27 2,094 2,486 ) 810 2,135 7 1 100 2 (6) 1.3 (4) ( (78 ) )5 (1.5) 5 1 (1.53) 1 (3) 1 1.52 2.21 1791-1852 34 8 28

5 9 26 1,960 290 9-2 4 1 1,500 310-3 (,2003 ) 3 42 (1967)8 28 30 3 (8.28 ) -45 (1923M7.9) 14

cm km (1999) (1751), (1985) :,730p. 11,90-91. (1985) :,760p. (2005), 17,354-355. (2003) 416-2001,,53p. (1991) -,193p. (2001) (1828),,17,48. (2004) 2, 16 11 26. (2000),44p. :http://www.jma.go.jp/jma_hp/jma/index.html (2005) 16 :http://www.mlit.go.jp/ (2004 ),6-9p,12-13p. : 16 (2004 ) 2005 2004,http://www.gsi.go.jp/BOUSAI/NIIGATAJISIN/ - 46 :http://www.hrr.mlit.go.jp/ 3,145-152p :http://www.hrr.mlit.go.jp/yuzawa/ 19678.28,100p :http://www.aist.go.jp/ 1998 P25 :http://www.kantei.go.jp/ 1996 P418,P1006 :http://www.tfd.metro.tokyo.jp/ :http://www.bosai.go.jp/ K-NET:http://www.k-net.bosai.go.jp/k-net/ :http://www.toukei.maff.go.jp/shityoson/index.html 17 171

16 17 7.13 19 100 ()