東日本大震災における ... - committees.jsce.or.jp

1 1 2011 3 31 2011 4 13 2011 5 31 2011/6/3 2011 3 11 14 46 Mw= 4 1 80 1 1 Ve r. 1 Ve r. 2 5 31 Ve r.

2 3 3 12 3 59 3 20 4 25 6 3 121 6 3 2 23 2011 2011/3/13 11 2011/5/30 74 22 100% 50% 5 191 220 4 7 23 32 M= 6 42 4 8 8 43

3 4 9 8 2011/3/21 16 2011/3/11 2 2011/5/18 61 22 3 3 3 16 3 24 3 24 3 27 4 7 23 32 5643 4 7 17 2,249 5,643 3,349 4 8 34 16 401,976 5 3 5 18 61 NTT 71 4 7 23 32 4 8 3:00 4 8 14:00 4 8 18.

4 00 3 21 3 14 (web171) 3 15 ITmedia 4 NTTdocomo FOMA au(KDDI) 3 12 6720, 3680, 3786 5 31 82 1 17 4 8 1995 2 28 152,000 5 0500,0001,000,0001,500,0002,000,0002,500 ,0003.

5 000,0003,500,0004,000,0004,500,0005,000, 00017:0022:0022:0023:0022:0022:0022:0022 :0022:0021:0021:0021:0018:0018:0018:0018 :0018:0018:0018:0018:0018:0018:0018:0016 :0016:0016:0016:0016:0016:003:0022:0022: 0016:0016:0018:0022:0016:0016:0016:0016: 0016:0016:0016:0016:0016:0016:0016:0016: 0016:0016:0016:0016:0016:0016:00 3 11 3 11 3 12 3 13 3 14 3 15 3 16 3 17 3 18 3 19 3 20 3 21 3 22 3 23 3 24 3 25 3 26 3 27 3 28 3 29 3 30 3 31 4 1 4 2 4 3 4 4 4 5 4 6 4 7 4 8 4 8 4 9 4 10 4 11 4 11 4 11 4 12 4 13 4 14 4 15 4 16 4 17 4 18 4 19 4 20 4 21 4 22 4 23 4 24 4 25 4 26 4 27 4 28 4 29 4 30 5 1 5 2 5 3 5 4 5 5 5 6 5 7 5 8 5 9 5 10 5 11 5 12 5 13 5 14 5 15 5 16 5 17 5 18 5 19 5 20 5 21 5 22 5 23 5 24 5 25 5 26 5 27 5 28 5 29 5 30 5 31 6 20%0%20%40%60%80%100%22:0022:0023:0022:0 022:0022:0022:0022:0021:0021:0021:0018:0 018:0018:0018:0018:0018:0018:0018:0018:0 018:0018:0016:0016:0016:0016:0016:0016:0 03:0022:0022:0016.

6 0016:0018:0022:0016:0016:0016:0016:0016: 0016:0016:0016:0016:0016:0016:0016:0016: 0016:0016:0016:0016:0016:003 11 3 12 3 13 3 14 3 15 3 16 3 17 3 18 3 19 3 20 3 21 3 22 3 23 3 24 3 25 3 26 3 27 3 28 3 29 3 30 3 31 4 1 4 2 4 3 4 4 4 5 4 6 4 7 4 8 4 8 4 9 4 10 4 11 4 11 4 11 4 12 4 13 4 14 4 15 4 16 4 17 4 18 4 19 4 20 4 21 4 22 4 23 4 24 4 25 4 26 4 27 4 28 4 29 4 30 5 1 5 2 5 3 5 4 5 5 5 6 5 7 5 8 5 9 5 10 5 11 5 12 5 13 5 14 5 15 5 16 5 17 5 18 5 19 5 20 5 21 5 22 5 23 5 24 5 25 5 26 5 27 5 28 5 29 5 30 5 31 7 3 21 4 18 4 4 4 24

7 5 13 4 18 (a) 3 21 0 50000 100000 150000 200000 250000 3 21 3 22 3 23 3 24 3 25 3 26 3 27 3 28 3 29 3 30 3 31 4 1 4 2 4 3 4 4 4 5 4 6 4 7 4 8 4 9 4 10 4 11 4 12 4 13 4 14 4 15 4 16 4 17 4 18 4 19 4 20 4 21 4 22 4 23 4 24 4 25 4 26 4 27 4 28 4 29 4 30 5 1 5 2 5 3 5 4 5 5 5 6 5 7 5 8 5 9 5 10 5 11 5 12 5 13 5 14 5 15 5 16 5 17 5 18 5 19 5 20 5 21 5 22 5 23 5 24 5 25 5 26 5 27 5 28 5 29 5 30 5 31 8 (b) (c)

8 0 5000 10000 15000 20000 25000 30000 35000 40000 45000 3 21 3 22 3 23 3 24 3 25 3 26 3 27 3 28 3 29 3 30 3 31 4 1 4 2 4 3 4 4 4 5 4 6 4 7 4 8 4 9 4 10 4 11 4 12 4 13 4 14 4 15 4 16 4 17 4 18 4 19 4 20 4 21 4 22 4 23 4 24 4 25 4 26 4 27 4 28 4 29 4 30 5 1 5 2 5 3 5 4 5 5 5 6 5 7 5 8 5 9 5 10 5 11 5 12 5 13 5 14 5 15 5 16 5 17 5 18 5 19 5 20 5 21 5 22 5 23 5 24 5 25 5 26 5 27 5 28 5 29 5 30 5 31 0 20000 40000 60000 80000 100000 120000 140000 160000 3 21 3 22 3 23 3 24 3 25 3 26 3 27 3 28 3 29 3 30 3 31 4 1 4 2 4 3 4 4 4 5 4 6 4 7 4 8 4 9 4 10 4 11 4 12 4 13 4 14 4 15 4 16 4 17 4 18 4 19 4 20 4 21 4 22 4 23 4 24 4 25 4 26 4 27 4 28 4 29 4 30 5 1 5 2 5 3 5 4 5 5 5 6 5 7 5 8 5 9 5 10 5 11 5 12 5 13 5 14 5 15 5 16 5 17 5 18 5 19 5 20 5 21 5 22 5 23 5 24 5 25 5 26 5 27 5 28 5 29 5 30 5 31 9 (d) 3 21 0 5000 10000 15000 20000 25000 30000 35000 40000 45000 3 21 3 22 3 23 3 24 3 25 3 26 3 27 3 28 3 29 3 30 3 31 4 1 4 2 4 3 4 4 4 5 4 6 4 7 4 8 4 9 4 10 4 11 4 12 4 13 4 14 4 15 4 16 4 17 4 18 4 19 4 20 4 21 4 22 4 23 4 24 4 25 4 26 4 27 4 28 4 29 4 30 5 1 5 2 5 3 5 4 5 5 5 6 5 7 5 8 5 9 5 10 5 11 5 12 5 13 5 14 5 15 5 16 5 17 5 18 5 19 5 20 5 21 5 22 5 23 5 24 5 25 5 26 5 27 5 28 5 29 5 30 5 31 10 (a) (b) (c)

9 (d) (e) 0 10000 20000 30000 40000 50000 60000 70000 0 10000 20000 30000 40000 50000 60000 70000 0 10000 20000 30000 40000 50000 60000 70000 0 10000 20000 30000 40000 50000 60000 70000 0 10000 20000 30000 40000 50000 60000 70000 11 12

10 0500,0001,000,0001,500,0002,000,0002,500 ,0003,000,0003,500,0004,000,0004,500,000 20:00 22:00 21:00 15:30 22:00 16:00 22:00 21:00 18:00 18:00 3 11 3 11 3 12 3 13 3 14 3 15 3 16 3 17 3 18 3 19 0%10%20%30%40%50%60%70%80%90%100%20:00 22:00 21:00 15:30 22:00 16:00 22:00 21:00 18:00 18:003 11 3 11 3 12 3 13 3 14 3 15 3 16 3 17 3 18 3 19 13 0200,000400,000600,000800,0001,000,0001, 200,0001,400,0001,600,0001,800,0002,000, 00023:3017:0015:0017:0023:3016:0014:0013 :0013:0012:3013:0012:3013:008:008:008:00 8:008:008:008:008:008:008:008:008:008:00 8:0014:008:008:008:008:008:0011:0011:001 1:0011:0011:0011:0011:0011:0011:0011:001 1:0011:0011:0011:0011:0011:0011:0011:001 1:0011:0011:0011:0011:0011:0011:0011.