A Short History of Tsunami Defense Works in Japan

Nobuo SHUTO

1960

2 1960 40

3 1997 153

1933

19814.4m 1707

1.5km6~7m 1854 5,6m

1771 83km 23

1774 567 23

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参考資料No４

19819 1605

4m 10m 30m 17036.1m 1976;

19836 1399

4 700m =1.8m1854

33

, 1952 1858 19461977

8 1933 1949

22

29 1896 5 5

1896(2005) http://www.bousai.go.jp/bousai/kyokun/index.htlm

4337 1938

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10

1952 15m 400m

100

1897

19333,000

14 61

2V U

V U

3

- 3 -

20

2,3

- 4 -

i33

8 3 3

26 1934ii 1934

3 10

iii

8 2 1 910

- 5 -

1501934

iv16 1941 ) 6

v

21 53 150

108 3 30

1934

, 2001

1933 1944 12 1946 12

2004

1949

1960

28 913 31 5 14

33 1234

35 5 5~6m

- 6 -

1960 5 23 4 11 Ms8.5 Mw9.522.5

5~6m 3~4m

1969

35 5 24119 20 1,571 1,259

7 35 5 30

34 35 535 6 27

35 107 8 18 240

36 11

5 6m

0~2.2m

3841

200643 1968

1960

- 7 -

1983

1983

20 1010 IDNDR

TUNAMI Code1992 9

ITST

1993

1964

2004 97.3 GPS

2

1933

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2,900 728655 24 3,500

1936

(Uchiike & Hosono, 1993)16 1941

10 201946 4 1

24 1949 10 3 6030

12 2 12 201

27 627 3 4

17

(Uchiike & Hosono, 1993)55 1980 61 L-ADESS

1058 7

62EPOS 5

(ETOS) 75 1993 7 3 5

S P3 5

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(Tatehata, 1997) 40 18

43m

1066 3m, 4m, 6m, 8m, 10m 5 1m, 2m 2

0.5m 1 20cm

1997

: Fax

(ADESS):

ADESS

:

51 1976

5 612m

3

58 31983

- 10 -

200

9

1993 74.5m

5

1997A58

10

3

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1968

1993 4.5m11m

2004

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http://www.ce.gunma-u.ac.jp/gpln/katada/kataweb/atop.html

2005

15 616 8

2005

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RC SRC

2005

19 13 6,000

5,000 22005

3

7 1 10

- 15 -

9 1

4,800

1993

http://www.bousai.go.jp/minna/index.htmle e

http://www.mlit.go.jp/bosai/edicatoin/index/htm

19 1

2005

http://bpusai.joi.wakayama-u.ac.jp/archives/sunami_cg.htm

http://www.cande.iwate-u.ac.jp/mizu/about_INS.htm

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1960 1993

1933; 1933

2005

1981

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1960 405~6m

1993 :79-102

1983 : 1761897 : 121 , 301~3111933 : 5 262 272.1949 : 136 139.

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1964 : 2611936 : 2611983 :

1981 :2 1645 1~15

10 1949 : 692 18811 2005 : 1712 (1997): 6513 1997A :

9914 1933 : 580 809~831.15 2001 :

18, 73 84.16 1938 : 3 143

1~3317 2005 :1896 16518 2005 : 29 17 16

19 2005 : 68 http://www.bousai.go.jp/20

2004 : 12821

2005 :http://www.mlit.go.jp/kisha/kisha05/05/050728_.html22 : 1934 : 5323 1934 : 14024 1976 : 16 1703 51 63 81.25 1977 : 12526 1981 : - -

56, 547 570.27 1933 : 580 833~860.28 1952 4729 1981 : 462 .30 1934 : 15431 1933 : 1432 1952 : 6 323 430.33 2004 : 26787 794.

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