ᆅ㟈䛾ᴫせOutline of earthquakeឡ፾኱Ꮫ㜵⅏᝟ሗ◊✲䝉䞁䝍䞊୺ദ2018ᖺ4᭶19᪥ ឡ፾኱Ꮫ♫఍㐃ᦠᶵᵓ ◊ಟᐊ

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍኱⏣ᕷ 㟈ኸ
Oda City Epicenterᆅ㟈Ⓨ⏕᫬้(Event time)ᓥ᰿┴
Shimane Pref.

㟈※(Location)2018ᖺ4᭶9᪥1᫬32ศ㡭ᓥ᰿┴す㒊
35㼻11.0ʹN 132㼻35.2ʹEᆅ㟈䛾つᶍ(Magnitude)
Mjma 6.1䠄ᬻᐃ್䠅ឡ፾኱Ꮫ 㜵⅏᝟ሗ◊✲䝉䞁䝍䞊᳃ ఙ୍㑻
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻ᆅ㟈䛾䝯䜹䝙䝈䝮
Mechanism of earthquake

5.8䠄㏿ሗ್䠅㟈※䛾῝䛥(Depth)Ẽ㇟ᗇ
http://www.jma.go.jp/jma/press/1804/09b/kaise
tsu20180409034
0.pdf

12km
௒἞䠖㟈ᗘ4-1
ᯇᒣ䠖㟈ᗘ3-2᭱኱㟈ᗘ(Max. intensity)5ᙉ䠄ᓥ᰿┴኱⏣ᕷ䠅2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻ᆅ㟈䛾䝯䜹䝙䝈䝮䠄௒ᅇ䛸㐣ཤ䛾ᆅ㟈䠅Mechanism of earthquakes – This and past –す໭す䠉ᮾ༡ᮾ᪉ྥ䛻ᅽຊ㍈䜢ᣢ䛴ᶓ䛪䜜᩿ᒙᆺ

す໭す䠉ᮾ༡ᮾ᪉
ྥ䛻ᅽຊ㍈䜢ᣢ䛴ᶓ䛪䜜᩿ᒙᆺ
Ẽ㇟ᗇẼ㇟ᗇ
http://www.jma.go.jp/jma/press/1804/09b/kaise
tsu2018040903
40.pdfhttp://www.jma.go.jp/jma/press/1804/09b/kaise
tsu20180409034
0.pdf

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ཧ⥲◊䠖ᆅẆᛂຊሙ䝕䞊䝍䝧䞊䝇https://gbank.gsj.jp/crstress/ឡ፾኱Ꮫ ᳃ ఙ୍㑻㐣ཤ䛾ᆅ㟈ᒚṔ
History of moderate earthquakesẼ㇟ᗇ䛻䜘䜛㟈ᗘ㏿ሗ䠄5ศᚋ䠅
Recorded intensity map by JMA 5 min. later

Ẽ㇟ᗇ

ᓥ᰿┴
㟈ᗘ6ᙅ௨ୖ䛿䛺䛔䚹䠄㓞䛔⿕ᐖ䛿䛺䛔䠅᭱኱㟈ᗘ5ᙉ

http://www.jma.go.jp/jma/press/1804/09b/kaisetsu201804090340.pdf

M6.1䛾ᆅ㟈䛜䚸ሙᡤ䜢䛪䜙䛧䛺䛜䜙䚸40ᖺ๓䛸88ᖺ๓䛻㉳䛝䛶䛔䜛䚹

M6.1䛾ᆅ㟈䛾㟈※ᇦ䛿⣙6km䚹ᙉ䛔䜖䜜䛿ᒁᡤⓗ䚹䠄ᵓ㐀≀⿕ᐖ䛾ฟጞ䜑䠅1Ⅼ䛾䜏
㟈ᗘ5ᙅ䛾㡿ᇦ䛿ᗈ䛔

5+
ᓥ᰿┴
Shimane Pref.

45-

䠄㌿ಽ≀䛻䜘䜛䛡
䛜䠅኱༙㟈ᗘ4௨ୖ
䠄┴Ẹඹ㏻䛾ၥ㢟䠅ᙜᆅ䛿䚸㛗䛟㟈ᗘ5ᙉ௨ୖ䛾䜖䜜䛻䛥䜙䛥䜜䛶䛔䛺䛔䚹Æ᢬ᢠ䛾ᙅ䛔ᆅ┙䜔ᩳ㠃䛺䛹䛿䜖䜜䛻ᩄឤ䛻཯ᛂ䛧䜔䛩䛔䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

Ẽ㇟ᗇ䛻䜘䜛᥎ィ㟈ᗘศᕸᅗ
Estimated intensity map by JMA㜵⅏⛉◊䛾ຍ㏿ᗘ䝁䞁䝍䞊䝬䝑䝥
PGA map㟈ᗘ5ᙉ
Intensity 5+㟈ᗘ6ᙅ
Intensity 6-Ẽ㇟ᗇᆅ㟈ⅆᒣ㒊䠖ᖹᡂ30ᖺ4᭶9᪥
01᫬32ศ㡭䛾ᓥ᰿┴す㒊䛾ᆅ㟈䛻䛴䛔䛶䠈ᖹ ᡂ 30 ᖺ 4 ᭶ 9 ᪥ 03 ᫬ 40 ศ
http://www.jma.go.jp/jma/press/1804/09b/kaisetsu201804090340.pdf

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

http://www.kyoshin.bosai.go.jp/
kyoshin/quake/᭱኱䛿676䜺䝹
3ᆅⅬ䛷500䜺䝹௨ୖ኱䛝䛔㟈ᗘ䛿5.5-5.1
6ᙅ䛻㏆䛔5ᙉ

http://www.jma.go.jp/jma/kishou/info/colorguide/120524_hpcolorguide.pdf

㟈ᗘ6ᙅ䛾㡿ᇦ䛜⊃䛟䛺䛔䚹᥎ィ㟈ᗘศᕸ䛿䚸ᆅ㟈┤ᚋ䛾㜵⅏ᑐᛂ䛻㠀ᖖ䛻᭷┈䚹䛧䛯䛜䛳䛶䚸䛭䛾⢭ᗘ䛾☜ㄆ䜔ྥୖ䛜ᚲせ䛷䛒䜛䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻㜵⅏⛉◊䛾㏿ᗘ䝁䞁䝍䞊䝬䝑䝥
PGV mapຍ㏿ᗘ䛾㊥㞳ῶ⾶
PGA attenuation
6km㊥㞳䛜▷䛟䛺䛳䛶䜒㢌ᡴ䛱䛻䛺䜙䛺䛔䚹M䛜ᑠ䛥䛟䚸㟈※ᇦ䛻ධ䜙䛺䛔䛛䜙䛛䚹᭱኱䛿㯤Ⰽ22.3cm/s䛻㐩䛩䜛䚹ᯇ⏣䛾ᘧ*䛻䜘䜜䜀䚸M6.1䛾
ᆅ㟈䛾᩿ᒙ㛗䛥䛿䚸
L=100.76=5.8km=⣙6km䛷䛒䜛䚹
ほ ᆅⅬ䛿䚸䛭䜜䜘䜚䜒ᑠ䛥䛔䚹Æ㢌ᡴ䛱䛻䛺䜙䛺䛟䛶䜒ၥ㢟䛺䛔䚹

http://www.kyoshin.bosai.go.jp/
kyoshin/quake/*᩿ᒙ䛾㛗䛥䠨(km)䛸䝬䜾䝙
䝏䝳䞊䝗M䛾㛵ಀᘧ䠄ᯇ⏣ᘧ,1975䠅log䠨 䠙 0.6 M 䠉 2.9
䝕䞊䝍䛿㜵⅏⛉◊K-Net
http://www.kyoshin.bosai.go.jp/kyoshin/quake/ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ほ 䛥䜜䛯ᆅ㟈ື䛾᭱኱ຍ㏿ᗘឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅㟈ᗘ㻡ᙉ䜢グ㘓䛧䛯㻷㻙㻺㼑㼠኱⏣䛾ᆅ㟈ື᭱኱ຍ㏿ᗘࣜࢫࢺ
ᆅ㟈Ⓨ⏕᫬2018/04/09 -01:32:00.0
㟈ኸ໭⦋ 35.2°
㟈ኸᮾ⤒ 132.6°
㟈※῝ࡉ 10.0km
࣐ࢢࢽࢳࣗ
0.8

ࢥ࣮ࢻ

ほ Ⅼྡ

ࠉࠉࠉࠉࠉ ࠉࠉ
SMN006 ኱⏣
SMNH04 㑚ᬛ
SMN007 㑚ᬛ
SMNH03 బ⏣
SMN016 ᥃ྜ
HRS001 㧗㔝
SMN004 ᮌḟ
SMNH16 ຍⱱ⦋ᗘ⤒ᗘ⿕ᐖ䛻㛵䛩䜛ண᝿䛿䚸ୗグ䛾ୖ఩グ㘓䜢䜒䛸䛻❧䛶䜛䛣䛸䛻䛺䜛䚹

0୕ᡂศྜᡂ್(࢞ ィ 㟈ᗘࣝ)᭱኱ຍ㏿ᗘ (࢞ࣝ)

໭⦋ᮾ⤒N-S
35.194 132.498
35.092 132.531
35.081 132.591
35.224 132.722
35.196 132.815
35.034 132.902
35.288132.935.342 132.899

E-W
477
552
429
290
152
177
167
153

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

⣙9⛊

U-D
564
182
397
189
121
101
112
130

172
289
263
78
62
64
59
62

676
582
494
291
184
183
172
170

5.5
5.3
5.1
4.8
4.1
3.8
4.1
4.7

ឡ፾኱Ꮫ ᳃ ఙ୍㑻⿕ᐖ䛻䛴䛺䛜䜛䜘䛖䛺ᙉ䛔䜖䜜䛿䚸䛫䛔䛬䛔9⛊㛫䚹䛧䛛䜒▷࿘ᮇᡂศ䛜ከ䛟䚸኱䛝䛺9Ἴ䛿3⛊䛷⤊䜟䜛䛾䛷䚸⣙3Hz䛾ᡂศ䛜༟㉺䛧䛶䛔䜛䛣䛸䛜䜟䛛䜛䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻Ẽ㇟ᗇ᥎ィ㟈ᗘศᕸᅗ䛸ほ Ⅼ䛾ẚ㍑
Comparison between monitoring sites andestimated intensity map by JMA㟈ᗘ䠑ᙉ ኱⏣ᕷ኱⏣⏫

᥎ィ㟈ᗘศᕸᅗ䛾ฎ⌮ᴫせOutline of calculation of estimated intensity map
ほ ᆅ⾲㟈ᗘ
Observed intensity: Io㟈ᗘ6ᙅIntensity 6-ቑᖜᗘAmplification: Aฟ඾䠖Ẽ㇟ᗇᆅ㟈ⅆᒣ㒊䠖㓄ಙ㈨ᩱ䛻㛵䛩䜛ᢏ⾡᝟ሗ䠄ᆅ㟈ⅆᒣ⦅䠅➨ 172 ྕ䡚᥎ィ㟈ᗘศᕸᅗ䛾䜸䞁䝷䜲䞁ᥦ౪㛤ጞ䛻䛴䛔䛶䡚䠈ᖹᡂ 16 ᖺ 10 ᭶ 1 ᪥
http://www.data.jma.go.jp/add/suishin/cat
alogue/format/SvdEto_Suikeishindo.2_for
mat.pdf

᥎ᐃᆅ⾲㟈ᗘ
Estimated intensity: Ie㟈ᗘ5ᙉIntensity 5+ᑡ䛺䛔ほ Ⅼ䛛䜙䛾᥎ 䛷䛒䜛䚹ಶ䚻䛾᥎ 䛻ጤ䛽䜛䜘䜚䚸ᑓ㛛ᐙ䛻䜘䜛᥎ィ䛻ᇶ䛵䛟䛾䛜ྜ⌮ⓗ䛷䛒䜛䚹Ẽ㇟ᗇᆅ㟈ⅆᒣ㒊䠖ᖹᡂ30ᖺ4᭶9᪥
01᫬32ศ㡭䛾ᓥ᰿┴す㒊䛾ᆅ㟈䛻䛴䛔䛶䠈ᖹ ᡂ 30 ᖺ 4 ᭶ 9 ᪥ 03 ᫬ 40 ศ
http://www.jma.go.jp/jma/press/1804/09b/kaisetsu201804090340.pdfྜ⌮ⓗ䛺᥎ 䛺䛾䛷䚸ほ グ㘓䛸᥎ ἲ䛾ಙ㢗ᛶ䛜๓ᥦ䛸䛺䜛䚹㟈ᗘ6ᙅ䛜᭷ព䛻ᗈ䛔䛾䛷䚸ᵓ㐀≀䛾⿕ᐖ䛜ฟ䜛䛸ண᝿䛥䜜䜛䚹ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ほ グ㘓䛸ቑᖜᗘ䛻ᇶ䛵䛟䜖䜜᥎ᐃ
Estimation of motions from a record of a siteᆅⅬ䠍 Site 1ᆅ⾲ A1=Uo1/Ub1
Uo1
Surface⾲ᒙ
Layer

ᆅⅬ2 Site 2

ᆅⅬ3 Site 3

A2=Ue2/Ub2
Ue2

A3=Ue3/Ub3
Ue3

⾲ᒙ
Layer
ᇶ┙
Base

ᇶ┙
Base
Ub1

ィ⟬ᇶ┙㟈ᗘ
Intensity at base
Ub=Uo/A⿵㛫䛻䜘䜛௚Ⅼ᥎ᐃ
Ub(obs.)ÆUb(others)ィ⟬ᇶ┙㟈ᗘ
Intensity at base
Ib=Io/A⿵㛫䛻䜘䜛௚Ⅼ᥎ᐃ
Ib(obs.)ÆIb(others)⿵㛫ィ⟬ᇶ┙㟈ᗘ
Intensity on surface
Ie(others)=Ib(others)ቑᖜ⋡䛾タᐃ᪉ἲ䛻㛵䛩䜛グ㏙䛜䛺䛔䚹㟁ヰ䛷䛾ၥ䛔ྜ䜟䛫䛻䜘䜜䜀䚸ᅜᅵᩘ್᝟ሗ䜢⏝䛔䛯⾲ᒙᆅ┙䛾ቑᖜ⋡䜢⏝䛔䛶䛔䜛䛸䛾䛣䛸䚹J-map䛸ྠ䛨䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻㟈※䛚䜘䜃䜖䜜䛾኱䛝䛛䛳䛯ᆅᇦ䛾ᆅ㉁ᅗ
Geological map of influenced areaᆅ㟈ィほ ᆅ⾲䜖䜜
Observed motion: UoቑᖜᗘAmplification: A

⾲ᒙ
Layer
ᇶ┙
Base
Ub2

㌾ᙅ䛺ᆅ┙䛷䛿ᦂ䜜䛜኱䛝䛟䚸ᅛ䛔ᆅ┙䛷䛿ᦂ䜜䛜ᑠ䛥䛔䛺䛹䚸ᆅ⾲䛷ほ 䛥䜜䜛㟈ᗘ䛿䚸⾲ᒙ䛾ᆅ┙ቑᖜᗘ䛾ᙳ㡪䜢኱䛝䛟ཷ䛡䜛䚹䛂᥎ィ㟈ᗘศᕸᅗ䛃䛿䚸ほ 䛥䜜䛯㟈ᗘ䜢ᇶ䛻䚸䛣䛾ᆅ┙ቑᖜᗘ䜢౑⏝䛧䛶㟈ᗘィ䛾䛺䛔ሙᡤ䛾㟈ᗘ䜒᥎ィ䛧䛶㠃ⓗ䛺ศᕸᅗ䛷㟈ᗘ䜢⾲⌧䛧䛯䜒䛾䚹኱⏣ᕷ᥎ᐃᆅ⾲䜖䜜
Estimated motion: Ue

Ub3
⿵㛫ィ⟬ᇶ┙㟈ᗘ
Motion on surface
Ue(others)=Ub(others)᭱኱᥎ィ㟈ᗘ䛜᭱኱ほ 㟈ᗘ䜘䜚䜒኱䛝䛟䛺䜛䛣䛸䜒䛒䜚䛖䜛䚹⨾㒓⏫

䜖䜜䛾᥎ᐃ䛿䚸ቑᖜ≉ᛶ䛜ᅛ᭷ቑᖜᗘ䛷⾲䛥䜜䜛䛣䛸䚸ᇶ┙䛾䜖䜜䛿㟈※䛛䜙䛾㊥㞳䛾䜏䛷Ỵᐃ௜䛡䜙䜜䜛䛣䛸䛜๓ᥦ䛸䛺䜛䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻⿕ᐖሗ㐨䠖 ⱉ⏣⚄♫䛾㫽ᒃ䛾ಽቯCollapse of torii gateway of Karita Shrine⿕ᐖሗ㐨䠖 ⁺ 䛾⿕ᐖ䞉ᾮ≧໬
News: Damage to fishery port and liquefaction
Ἴ᰿ᮾ⁺

Ἴ᰿ᮾ⁺
ᮅ᪥
᪂⪺
https://www.asahi.com/articles/photo/AS20180409000151.html

㫽ᒃ䛾ಽቯÆ㟈ᗘ㻡ᙉ䡚㻢ᙅ௨ୖ䜔䜔㛗䛔࿘ᮇᡂศ䛛㻫ㄞ኎᪂⪺NHK䝙䝳䞊䝇
https://www3.nhk.or.jp/news/html/20180410/k1001139736
1000.html

http://www.yomiuri.co.jp/photograph/news/article.html?id=2018040
9-OYT1I50012

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

⿕ᐖሗ㐨䠖 ୡ⏺㑇⏘䞉▼ぢ㖟ᒣ㑇㊧㻺㼑㼣㼟㻦㻌㼃㼛㼞㼘㼐㻌㼔㼑㼞㼕㼠㼍㼓㼑㻌㻵㼣㼍㼙㼕㻌㼟㼕㼘㼢㼑㼞㻌㼙㼕㼚㼑ឡ፾኱Ꮫ ᳃ ఙ୍㑻ᓥ᰿┴䚸኱⏣ᕷ䛺䛹䛾⿕ᐖ㏿ሗ

https://www.sankei.com/west/photos/180411/wst1804110036-p1.html▼ぢ㖟ᒣ㑇㊧ෆ䛾኱Ᏻᑎ㊧䛷ᔂ䜜䛯▼ᇉ䠙䠍䠍᪥༗๓䚸ᓥ᰿┴኱⏣ୡ⏺㑇⏘䞉▼ぢ㖟ᒣ䛻⿕ᐖ 㑇㊧ෆ䠍䠎䜹ᡤ䛷▼ᇉᔂ䜜䜛ᓥ᰿┴す㒊䛷䠕᪥ᮍ᫂䛻Ⓨ⏕䛧䛯ᆅ㟈䛷㟈ᗘ䠑ᙉ䜢ほ 䛧䛯ྠ┴኱⏣ᕷ䛻䛒䜛ୡ⏺㑇⏘䞉▼ぢ㖟ᒣ㑇㊧ෆ䛾䠍䠎䜹ᡤ䛷䚸▼ᇉ䛾୍㒊䛜ᔂ䜜䜛䛺䛹䛾⿕ᐖ䛜☜ㄆ䛥䜜䛯䛣䛸䛜䠍䠍᪥䚸ศ䛛䛳䛯䚹஧䛴䛾ᆙ㐨㊧䛻䛿⿕ᐖ䛿䛺䛛䛳䛯䛜䚸ᕷ䛿వ㟈䜢㆙ᡄ䛧䛶䠍䠑᪥䜎䛷බ㛤䜢୍᫬୰Ṇ䛧䛶䛔䜛䚹኱⏣ᕷ䛜㑇㊧䜢ㄪ䜉䛯䛸䛣䜝䚸኱Ᏻᑎ㊧䛷▼ᇉ䛾୧➃䛜ᔂ䜜䛯䜚䚸బẝ኎ᒣ⚄♫䛾䛣䜎≟䛾ྎᗙ䛜ᔂ䜜䛯䜚䛧䛶䛔䛯䚹䜋䛛䛻ྂẸᐙ䛾⎰䜔▼ቨ䛜๤䛜䜜䛯䚹▼ぢ㖟ᒣ㑇㊧䛿䠍䠒䡚䠎䠌ୡ⣖䛻᥇᥀䛛䜙〇㘐䜎䛷⾜䜟䜜䛯㖔ᒣ㊧䛾䜋䛛䚸㖟䛾⏕⏘䛻㛵䜟䛳䛯ே䛾ᒃఫᆅ༊䜔䚸㖔ᒣ䛛䜙 䜎䛷䛾ᒣ㐨䛺䛹䛷ᵓᡂ䚹ᖹᡂ䠍䠕ᖺ䛻ୡ⏺㑇⏘䛻Ⓩ㘓䛥䜜䛯䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻⁺䛷䛿䚸ỿୗ䞉䜽䝷䝑䜽䛺䛹䚸つᶍ䛿୙᫂䛰䛜䚸㟈ᗘ㻡ᙉ௨ୖ䛛䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻ᓥ᰿┴ෆ䛾ᆅ㟈ほ ᆅⅬ䛸ሗ࿌䛥䜜䛶䛔䜛⿕ᐖᆅⅬ኱⏣ᕷ䞉⨾㒓⏫࿘㎶䛾ሗ࿌䛥䜜䛶䛔䜛⿕ᐖᆅⅬ

㟈※

㟈※

10 km

20 km
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

⌧ᆅㄪᰝ䛻⾜䛟๓䛾᝟ሗ䛻ᇶ䛵䛟⪃ᐹ኱⏣ᕷ䛾WEBᑐᛂ
4᭶10᪥᫬Ⅼ䛷䚸௨ୗ䜢
᝟ሗⓎಙ
䞉⤥Ỉᡤ
䞉㑊㞴ᡤ
䞉₃Ỉ
䞉බ❧ಖ⫱ᡤ䞉⿕ᐖ≧ἣ䞉ᛂᛴ༴㝤ᗘุᐃ
䞉䝤䝹䞊䝅䞊䝖㓄ᕸ⿕ᐖ≧ἣ䛿䚸㐣ཤ䛾⿕ᐖᆅ㟈䛻ẚ䜉䛶኱䛝䛟䛺䛔䚹
http://www.city.ohda.lg.jp/
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻ឡ፾኱Ꮫ ᳃ ఙ୍㑻

Consideration about necessity of reconnaissanceᆅ㟈䛾䜖䜜 㻿㼑㼕㼟㼙㼕㼏㻌㼕㼚㼠㼑㼚㼟㼕㼠㼥㻌㼍㼚㼐㻌㼍㼏㼏㼑㼘㼑㼞㼍㼠㼕㼛㼚䞉ほ᭱኱䛿䚸㟈ᗘ㻡ᙉ䠄㻝ᆅⅬ䠖኱⏣䠅䠋㻡ᙉ㻩ᵓ㐀⿕ᐖⓎ⏕䝺䝧䝹㟈ᗘ㻡ᙅ䛿㻥ᆅⅬÆᗈ䛜䜚䛿䛒䜛䚹Æᆅ┙䛻䜘䛳䛶䛿㟈ᗘ㻡ᙉ䜒䚹䞉ຍ㏿ᗘ䛿➨㻝఩䚸㻞఩䚸㻟఩䛿䚸 㻢㻣㻢䚸㻡㻤㻞䚸㻠㻥㻠䜺䝹Æ኱䛝䛔䛜▷᫬㛫Æ◚ቯຊ䛸䛧䛶䛿኱䛝䛟䛺䛔䚹䛷䜒䛭䛣䛭䛣䚹௨ୖ䛛䜙䛿䚸ᵓ㐀ⓗ⿕ᐖ䛜Ⓨ⏕䛧ጞ䜑䜛䝺䝧䝹䛛䚹䞉᥎ィ㟈ᗘ䛿䚸᭱኱㟈ᗘ㻢ᙅ䚹䛧䛛䜒䚸ᗈ䛜䜚䛜ᑠ䛥䛟䛺䛔䚹Æ䛣䜜䛷䛒䜜䜀䚸ᵓ㐀ⓗ⿕ᐖ䛿᭷ព䛻ฟ䜛䚹䞉᥎ィ㟈ᗘ䛿䚸኱⏣䛾㻝ᆅⅬ䛾グ㘓䛻኱䛝䛟౫Ꮡ䛩䜛䚹Æ኱⏣䛾グ㘓䛜㐺ษ䛺䜙⿕ᐖ䛿᭷ព䚸䛥䜒䛺䛟䜀⿕ᐖ䛿ᑡ䛺䛔䚹⿕ᐖ 㻰㼍㼙㼍㼓㼑䞉䝔䝺䝡䞉᪂⪺䛾᝟ሗ䛷䚸༙ቯ䛺䛹䛾⿕ᐖ䛿ሗ࿌䛥䜜䛪䚹䞉኱⏣ᕷ䞉ᓥ᰿┴䛾⿕ᐖ≧ἣሗ࿌䛷䛿⿕ᐖ䛜㍍ᚤ䚸༙ቯ௨ୖ䛿ᑡ䛺䛔䚹䞉㐨㊰䠄ᒣ㛫ᆅ䠅䜔⁺䞉‴䛺䛹䛷ᩳ㠃ᔂቯ䞉ᾮ≧໬䛿Ⓨ⏕䛧䛶䛔䜛ྍ⬟ᛶ䛒䜚䚹

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻⌧ᆅㄪᰝ䛾┠ⓗ⌧ᆅㄪᰝ ReconnaissanceObjectives of reconnaissance(1) ᥎ィ㟈ᗘ䛷᭱኱㟈ᗘ6ᙅ䜢ᑟ䛝䛰䛧䛯ᇶ䛸䛺䜛
K-Net኱⏣䛾ᆅ㟈ほ ᆅⅬ䛷䛾ᆅ㟈ືቑᖜ䛸ᆅ㟈⿕ᐖ≧ἣ䜢᫂䜙䛛䛻䛩䜛䛣䛸䚹To clarify the actual damage situation and the site amplification characteristics at KNet Oda(2) ᗈ䛟ศᕸ䛩䜛ᮌ㐀ᐙᒇ䜢୰ᚰ䛸䛩䜛ᘓ≀䜔ᅵᮌᵓ㐀≀䛾⿕ᐖᐇែ䜢ᢕᥱ䛩䜛䛣䛸䚹To grasp the overall situation of damage to structures and geotechnical works(3) 㐨㊰䜔⁺ 䞉 ‴䚸䛭䛾௚䛷䛾ᩳ㠃ᔂቯ䞉ᾮ≧໬䛾ᐇែ䜢ᢕᥱ䛩䜛䛣䛸䚹To look into the reality of slope failure and liquefaction with regard to roads andports
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ᓥ᰿┴ከᒱ⏫ ⏣൤⁺ឡ፾኱Ꮫ ᳃ ఙ୍㑻ᓊቨ䛾⿕ᐖDamage to quay walls at Tagi fishery port facilities in Tagi Town

2018ᖺ4᭶9᪥ ᆅ㟈Ⓨ⏕

Earthquake occurrenceᆅ㟈⿕ᐖ⌧ᆅㄪᰝ᪥⛬Reconnaissance schedule2018ᖺ4᭶12᪥䛛䜙4᭶14᪥ㄪᰝ⪅Investigation team membersឡ፾኱Ꮫ ᳃ ఙ୍㑻 䠄෸ᩍᤵ䠅 Shinichiro Moriឡ፾኱Ꮫ 㥁 㔠ᠼ 䠄Ꮫ㒊4ᅇ⏕䠅 Feng JingeᯇỤ㧗ᑓ Ἑཎ Ⲯ୍㑻 䠄ᩍᤵ䠅 Soichiro KawaharaᯇỤ㧗ᑓ ⱝᯇ ᮥዉ 䠄5ᖺ⏕䠅
Anna Wakamatsu
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ᓥ᰿┴ከᒱ⏫ ⏣൤⁺ឡ፾኱Ꮫ ᳃ ఙ୍㑻ᓊቨ䛾⿕ᐖDamage to houses around at Tagi fishery port in Tagi Town

ட⿣
FissureGoogle Earthᄇ◁
Ejected sand due to liquefaction
ட⿣Fissureᓊቨ䜶䝥䝻䞁䛸⫼ᚋᆅ┙䛻ட⿣䚸⫼ᚋᆅ┙䛾ட⿣䛛䜙䛿ᾮ≧໬ᄇ◁䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻⏣൤ 䛾ᓊቨ䛷䛿㍍ᗘ䛺ᾮ≧໬䛜⏕䛨䛶䛔䛯䛜䚸࿘ᅖ䛾ᐙᒇ䛻䛿ᒇ᰿⎰⿕ᐖ䛿ぢ䜙䜜䛺䛛䛳䛯䚹㟈ᗘ㻡ᙅ䛛䜙㻡ᙉ䛾䜖䜜䛛䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻ᓥ᰿┴኱⏣ᕷ Ἴ᰿ᮾ⁺ᓥ᰿┴኱⏣ᕷ Ἴ᰿ᮾ⁺Hane Higashi fishery port in Oda City

Hane Higashi fishery port in Oda City
35㼻14'40.11"N
132㼻31'42.29"E

Ἴ᰿ᮾ⁺
Ἴ᰿ᮾ⁺

቎ᆅ

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ᓥ᰿┴኱⏣ᕷ Ἴ᰿ᮾ⁺ឡ፾኱Ꮫ ᳃ ఙ୍㑻ᓊቨ䜶䝥䝻䞁䛾⿕ᐖ

Damage to quay walls and apron Hane Higashi fishery port in Oda CityἼ᰿ᮾ⁺

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ᓥ᰿┴኱⏣ᕷ Ἴ᰿ᮾ⁺ឡ፾኱Ꮫ ᳃ ఙ୍㑻ᓊቨ䛾⿕ᐖDamage to quay walls at Hane Higashi fishery port in Oda CityἼ᰿ᮾ⁺す䛻ᘏ䜃䜛✺ሐ䛾໭ഃᓊቨ䛜ᾏഃ䛻䛫䜚ฟ䛧䛶䛔䜛䚹䛫䜚ฟ䛧㔞䛿⣙㻡㻜㼏㼙䚹ᓊቨ䛾䛫䜚ฟ䛧䚸䜶䝥䝻䞁䛾ỿୗ䚸࿘ᅇ㐨㊰䛾⯒⿦ட⿣䛺䛹䛾⿕ᐖ䛜䛒䛳䛯䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻ᓥ᰿┴኱⏣ᕷ Ἴ᰿ᮾ⁺ᑠᒇ䛾⿕ᐖDamage to warehouse behind quay walls at Hane Higashi fishery port in Oda CityἼ᰿ᮾ⁺ᓥ᰿┴኱⏣ᕷ Ἴ᰿ᮾ⁺ᓊቨ䛾⿕ᐖHeavy damage to quay walls at Hane Higashi fishery port in Oda CityἼ᰿ᮾ⁺✺ሐ䛾໭ഃᓊቨ䛾⫼ᚋᆅ┙䠄䜶䝥䝻䞁䠅䛿䚸㝗ἐ䞉ỿୗ䛧䛶䚸ᓊቨୖ㠃䛸䛾㛫䛻ẁᕪ䠄᭱኱㻟㻡㼏㼙䠅䛜⏕䛨䛶䛔䜛䚹䝁䞁䜽䝸䞊䝖䝤䝻䝑䜽〇䛾≀⨨䛜኱䛝䛟ỿୗ䞉ഴᩳ䛧䛶䛔䜛䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻ᓥ᰿┴኱⏣ᕷ Ἴ᰿ᮾ⁺◁♟䛾ᾮ≧໬

ᓥ᰿┴኱⏣ᕷ Ἴ᰿ᮾ⁺◁♟䛾ᾮ≧໬

Heavy damage to quay walls at Hane Higashi fishery port in Oda City◁䛸♟䛜ᄇฟ
Eruption of sand and gravel

Heavy damage to quay walls at Hane Higashi fishery port in Oda City

ỿୗ30cmSubsidenceἼ᰿ᮾ⁺✺ሐ䛾༡ഃ䛾㜵Ἴሐ䛸⯒⿦䛾ቃ⏺㒊䛛䜙䚸◁䛸♟䛜ᄇฟ䛧䛶䛔䛯䚹䛣䛾ቃ⏺㒊䛷䛿⯒⿦㠃䛜㜵Ἴሐ䛻ᑐ䛧䛶┦ᑐⓗ䛻㻟㻜㼏㼙ỿୗ䛧䛶䛔䛯䚹ᾮ≧໬䛻䜘䜛♟䛾ᄇฟ䛿⌋䛧䛔䚹ᄇฟἾỈ䛿┦ᙜ⛬ᗘ䛾ᅽຊ䛜䛒䛳䛯䛸᥎ᐹ䛥䜜䜛䚹

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻✺ሐ௨እ䛾ᓊቨ䛷䜒⫼ᚋ䛾䜶䝥䝻䞁䜔࿘ᅇ㐨㊰䛜ỿୗ䛧䛶䚸ᓊቨୖ㠃䛸䛾㛫䛻㻝㻡㻙㻞㻡㼏㼙䛾ẁᕪ䛜⏕䛨䛶䛔䛯䚹◁䛾ᄇฟ䛿☜ㄆ䛷䛝䛺䛛䛳䛯䛜䚸ᾮ≧໬䛻䜘䜛䜒䛾䛸⪃䛘䜙䜜䜛䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻ᓥ᰿┴኱⏣ᕷ 㫽஭⁺ᓊቨ䛾⿕ᐖ

Damage to quay walls at Torii fishery port in Oda Cityᓥ᰿┴኱⏣ᕷ ࿴Ụ⁺ᓊቨ䛾⿕ᐖ

Damage to quay walls at Wae fishery port in Oda City቎ᆅ
Graveyard

2018.4.13

ỿୗ25cmSubsidence

2018.4.13

㻙㻟㻚㻡㼙ᓊቨ
ᖹᡂ㻝㻞ᖺ᏶ᡂ
㫽ྲྀ┴䜶䝥䝻䞁䛾䝁䞁䜽䝸䞊䝖䛻ட⿣䚸ᓊቨ䛸㛫䛷ẁᕪ䚸ỿୗ㻢㼏㼙ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ᓥ᰿┴኱⏣ᕷ ࿴Ụ⁺ᓊቨ䛾⿕ᐖ

Damage to quay walls at Wae fishery port facilities in Oda Cityឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ᓥ᰿┴኱⏣ᕷ ஂᡭ⁺ᓊቨ䛾⿕ᐖDamage to quay walls at Kute fishery port facilities in Oda City቎ᆅ
Graveyard

Ratio of overturned main gravestone = 0/364 ÆIntensity<5+ỿୗ Subsidenceỿୗ Subsidenceᗈ䛟ᓊቨ⫼ᚋ䛾䜶䝥䝻䞁䛾ẁᕪ䠄ỿୗ䠅䛜ぢ䜙䜜䛯䚹 10 cm᭱኱䛾ỿୗ㔞䛿㻞㻡㼏㼙䚹⫼ᚋ䛾ᘓ≀䛸䛾㛫䛻䛿䚸Ỉᖹ⛣ື Lateral movementẁᕪ䚸㛤䛝䛜䛒䛳䛯䚹ᾮ≧໬䛜ཎᅉ䛸⪃䛘䜙䜜䜛䚹⫼ᚋ䛾቎ᆅ䛷䛾቎▼㌿ಽ⋡䛿㻜㻛㻟㻢㻠䛺䛾䛷䚸㟈ᗘ 8 cm
䛿㻡ᙉᮍ‶䛸᥎ 䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

9 cm (4 cm௒ᅇ䚸5 cm 㐣ཤ䠅ᗈ䛟ᓊቨ⫼ᚋ䛾䜶䝥䝻䞁䛾ẁᕪ䠄ỿ
9
cm (4 cm in this time and 5 cm
ୗ䠅䛜ぢ䜙䜜䛯䚹᭱኱䛾ỿୗ㔞䛿㻥㼏㼙㻌previously)㻔௒ᅇ㻠㼏㼙䠇㐣ཤ㻡㼏㼙㻕㻌䚹ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻K-Netኴ⏣䠄SMN006䠅ᶓ䛷䛾వ㟈ほAftershock observation at SMN006

K-Netኴ⏣䠄SMN006䠅ᶓ䛷䛾ᚤືほ
Microtremor measurement at SMN006 for huddle test㻷㻙㻺㼑㼠ኴ⏣䠄㻿㻹㻺㻜㻜㻢䠅䛾ᆅ㟈ィኴ⏣ᕷᙺᡤ㻷㻙㻺㼑㼠ኴ⏣䠄㻿㻹㻺㻜㻜㻢䠅䛾ᆅ㟈ィ

35㼻11'27.05"N
132㼻29'53.10"E35㼻11'26.98"N132㼻29'53.14"Eឡ፾኱Ꮫ䛾ᚤືィ㻝ྎ䞉ᆅ㟈ィ㻞ྎ䚸ᯇỤ㧗ᑓ䛾ᚤືィ㻝ྎ䛷䛾ྠ᫬
ほ 䠄䝝䝗䝹䝔䝇䝖䠅

K-Netኴ⏣䠄SMN006䠅䛿㧗ྎ䠄┒ᅵ㻫䠅䛾ἲ⫪䛻䛒䜛䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

K-Netኴ⏣䠄SMN006䠅ᶓ䛷䛾వ㟈ほAftershock observation at SMN006
㧗ྎୗ䛾㐨㊰䛜㐲䛟䛻ぢ䛘䜛

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

K-Netኴ⏣䠄SMN006䠅䛾㧗ྎୗ䛷䛾ᚤືほ
Microtremor measurement at foot of highland for SMN006
㻷㻙㻺㼑㼠ኴ⏣䠄㻿㻹㻺㻜㻜㻢䠅

タ⨨᫬
᧔཰᫬

ほ 䛿䠐᭶㻝㻟᪥㻝㻞㻦㻠㻟䛛䜙㻠᭶㻝㻠᪥㻥㻦㻟㻜䜎䛷䛾⣙㻞㻝᫬㛫䚹䛭䛾㛫䛻䚸ᓥ᰿┴す㒊䛻㟈※䛜䛒䜛ᆅ㟈䛷䚸㻹㻟㻚㻡䛜㻝ᅇ䚸㻹㻞௨ୖ䛜㻠ᅇほ 䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻᭱኱㻟ᡂศຍ㏿ᗘ㻢㻣㻢䜺䝹䠄㼏㼙㻛㼟㻞䠅䚸ィ 㟈ᗘ㻡㻚㻡䠄㟈ᗘ㻢ᙅ┦ᙜ䠅䜢グ㘓䛧䛯ᆅⅬ䛾࿘ᅖ䛾ᘓ≀䛻⿕ᐖ䛿ぢ䜙䜜䛺䛔䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻K-Netኴ⏣䠄SMN006䠅䛾㧗ྎୗ䛷䛾⿕ᐖ≧ἣ
Damage situation at foot of highland for SMN006

K-Netኴ⏣䠄SMN006䠅タ⨨䛾㧗ྎୗ䛾቎ᆅ
Grave yard at foot of highland for SMN006
㻷㻙㻺㼑㼠ኴ⏣䠄㻿㻹㻺㻜㻜㻢䠅㻝㻠㻗㻝㻠㻗㻠㻝㻗㻠㻠㻩㻝㻝㻟ᇶ䛾䛖䛱➎▼䛾㌿ಽ䛿䛺䛧䚹Æ㟈ᗘ㻡ᙉ௨ୗ㻝㌺䛷ᒇ᰿⎰䛾䛪䜜⿕ᐖ䛜ぢ䜙䜜䜛䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻వ㟈ほ 䠄኱⏣ᕷᕷᙺᡤ㟈ᗘィᶓ䠅㻭㼒㼠㼑㼞㼟㼔㼛㼏㼗㻌㼛㼎㼟㼑㼞㼢㼍㼠㼕㼛㼚㻘㻌㻿㼕㼠㼑㻌㻞㻌㻔㻻㼐㼍㻌㻯㼕㼠㼥㻌㻻㼒㼒㼕㼏㼑㻕2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷᕷᙺᡤᗇ⯋䛾⿕ᐖ㻰㼍㼙㼍㼓㼑㻌㼠㼛㻌㻻㼐㼍㻌㻯㼕㼠㼥㻌㻻㼒㼒㼕㼏㼑㻌㼎㼡㼕㼘㼐㼕㼚㼓እቨ䝍䜲䝹䛷䛾䜽
䝷䝑䜽䠄䜂䜃䜟䜜䠅ᘓ≀ᶓ䛾㥔㌴ሙ䛾࿘ᅖ䛾Ⱚ⏕䛾୰䛻┴㟈ᗘ᝟ሗ䝛䝑䝖䝽䞊䜽䛾㟈ᗘィ䛜䛒䜚䚸䛭䛾㞄䛷䛾వ㟈ほ 䜢ᐇ᪋䛧䛯䚹⟶⌮⪅䛷䛒䜛ᕷᙺᡤ䛾チྍ䜢ᚓ䛶䛔䜛䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻㟈ᗘ㻡ᙉ䛛䜙㻢ᙅ䛾⿕ᐖ
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷᕷᙺᡤᗇ⯋䛾⿕ᐖ㻰㼍㼙㼍㼓㼑㻌㼠㼛㻌㻻㼐㼍㻌㻯㼕㼠㼥㻌㻻㼒㼒㼕㼏㼑㻌㼎㼡㼕㼘㼐㼕㼚㼓኱⏣ᕷᕷᙺᡤᗇ⯋䛾⋞㛵䛾≧ἣ㻿㼕㼠㼡㼍㼠㼕㼛㼚㻌㼍㼠㻌㼓㼍㼠㼑㻌㼛㼒㻌㻻㼐㼍㻌㻯㼕㼠㼥㻌㻻㼒㼒㼕㼏㼑㝵ẁᐊ䛾ቨ䛾䜽䝷
䝑䜽䠄䜂䜃䜟䜜䠅

ᘓ≀ෆ㒊䛿㝵ẁᐊ䜎䜟䜚䛾ቨ䜔⿇ቨ䛺䛹䛻ᚤ⣽䛺䜽䝷䝑䜽䚹㍍ᚤ䛺⿕ᐖ(㟈ᗘ5ᙉ䡚6ᙅ)䚹

䝤䝹䞊䝅䞊䝖䛿䚸ᒇ᰿⿕ᐖ䛜ከ䛔䛣䛸䜈䛾ᑐฎ䚹≉ᚩⓗ䚹Only minor cracks on the internal walls were observed.
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻వ㟈ほ 䠄኱⏣ᕷᕷᙺᡤ㟈ᗘィᶓ䠅㻭㼒㼠㼑㼞㼟㼔㼛㼏㼗㻌㼛㼎㼟㼑㼞㼢㼍㼠㼕㼛㼚㻘㻌㻿㼕㼠㼑㻌㻞㻌㻔㻻㼐㼍㻌㻯㼕㼠㼥㻌㻻㼒㼒㼕㼏㼑㻕2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

K-Netኴ⏣䠄SMN006䠅䛸┴㟈ᗘィ䠄ኴ⏣ᕷᙺᡤ䠅
Locations of K-Net Oda (SMN006) and Intensity Meter Oda City Officeឡ፾኱Ꮫᆅ㟈ィ
Ehime University SeismometersEU-1䠖K-Net኱⏣䠄SMN006䠅ᆅ㟈ィ䛾㞄
EU-2䠖኱⏣ᕷᙺᡤ䠄┴㟈ᗘ䝛䝑䝖䝽䞊䜽䠅ᆅ㟈ィ䛾㞄Ỉᖹ㊥㞳䠖149 m㧗పᕪ䠖⣙10m
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻K-Netኴ⏣䠄SMN006䠅䛸┴㟈ᗘィ䠄ኴ⏣ᕷᙺᡤ䠅䛾ᆅ┙䛷䛾䜖䜜䛾ẚ㍑
Comparison between K-Net Oda (SMN006) and Intensity Meter Oda City Office
K-Net(SMN006) EU-1

K-Netኴ⏣䠄SMN006䠅䛾䜖䜜ᆅᙧቑᖜ≉ᛶ
Topographical amplification at SMN006

Pref EU-1 Oda City
OfficeMeter
K-Net ኱⏣䠄SMN006䠅ᆅⅬᆅ㟈Ἴ䛜ఏ䜟䜛
䜖䜜䛿ᇶ┙䛷䛿ྠ➼䠄㏻ᖖ䛾௬ᐃ䠅

K-Netኴ⏣䠄SMN006䠅䛾䜖䜜ᆅᙧቑᖜ≉ᛶ
Topographical amplification at SMN006

௬ㄝ䠖K-Net኱⏣䛾䜖䜜䛿䚸ᆅᙧቑᖜຠᯝ
䛻䜘䜚኱⏣ᕷᙺᡤ䛾䜖䜜䜘䜚ቑᖜ䛥䜜䛯䚹
2⟠ᡤ䛷ᆅ㟈ほ 䛧䛶ẚ㍑䛩䜛䚹Æవ㟈ほ┴䛾㟈ᗘ䝛䝑䝖䝽䞊䜽グ㘓䛿ධᡭ䛷䛝䛺䛔≧ἣ䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫᆅ㟈ィ
Ehime University SeismometersEU-1䠖K-Net኱⏣䠄SMN006䠅ᆅ㟈ィ䛾㞄
EU-2䠖኱⏣ᕷᙺᡤ䠄┴㟈ᗘ䝛䝑䝖䝽䞊䜽䠅ᆅ㟈ィ䛾㞄Ỉᖹ㊥㞳䠖149 m㧗పᕪ䠖⣙10mឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷᙺᡤᆅⅬ㻠᭶㻝㻠᪥㻜㻣㻦㻠㻤 㻹㻟㻚㻡ᓥ᰿┴す㒊ᆅ㟈䛾వ㟈グ㘓䜘䜚䚸㻷㻙㻺㼑㼠኱⏣䛷䛿ᕷᙺᡤ䛻ẚ䜉䛶ຍ㏿ᗘ䛷⣙㻞ಸ䚸㏿ᗘ䛷⣙㻞㻚㻡ಸ䛻ቑᖜ䛧䛶䛔䛯䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷෆఫᏯᆅ䛷䛾ᑠつᶍ䛾ᾮ≧໬(1)኱⏣ᕷෆఫᏯᆅ䛷䛾ᑠつᶍ䛾ᾮ≧໬(2)Minor liquefaction in residential area in Oda city center

Minor liquefaction in residential area in Oda city centerఫᏯ䛻⿕ᐖ䛿䛺䛛䛳䛯䚹㐨㊰⯒⿦䛻ட⿣䜒䛺䛛䛳䛯䚹ᮏ㟈䛷ึᮇᾮ≧໬≧ែ䛻䛒䛳䛯䛸䛣䜝䛻䚸㟈ᗘ4⛬ᗘ䛾వ㟈䛷ᾮ≧໬≧ែ䛾ἾỈᄇฟ䛻฿䛳䛯䚸䛸᥎ᐹ䛂䜖䜜䛜2ศ㛫䛟䜙䛔⥆䛔䛯䜘䛖䛻ឤ䛨䛯䛃ఫᏯ㐀ᡂᆅෆ䛷䛿䚸ᩘ㌺䛾ᐙ䛾ᩜᆅෆ䛷ᾮ≧໬ᄇ◁䛜ぢ䜙䜜䛯䚹᫂⅊Ⰽ䛾୰◁䛷䚸ఫẸ䛾ヰ䛷䛿䚸ᮅ䛿↓䛛䛳䛯䛜䚸᫨㐣䛞䛻ᄇฟ䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻ఫᏯ㻔㻝㻕䛾㏆㞄䛾ఫᏯ㻔㻞㻕䛾ᩜᆅෆ䛷䛿䚸ᮏ㟈䛾┤ᚋ䚸䛂䝅䝳䞊䛃䛸䛔䛖㡢䠄⫈䛔䛯䛾䛿┤ᚋ䠅䛸䛸䜒䛻䚸Ỉ䛜ᄇฟ䛧䛯䠄☜ㄆ䛿ᮅ䠅䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷෆఫᏯᆅ䛷䛾ᑠつᶍ䛾ᾮ≧໬(2)Minor liquefaction in residential area in Oda city center኱⏣ᕷἼ᰿ᆅ༊䛾⿕ᐖ≧ἣ㻰㼍㼙㼍㼓㼑㻌㼟㼕㼠㼡㼍㼠㼕㼛㼚㻌㼍㼠㻌㻴㼍㼚㼑 㻰㼕㼟㼠㼞㼕㼏㼠㻌㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥ഃ᪉ὶື
Lateral spreadingᄇฟ䛧䛯◁䞉♟䛜䚸ὶ䜜㐨䛸ഃ⁁䛻ሁ✚䠄Ejected sand䠅௬タ䝖䜲䝺
Temporary toiletᄇฟ䛧䛯ᚋ䛻䛷䛝䛯✰
Hole of sand eruptionఫᏯ㻔㻝㻕䛾㏆㞄䛾ఫᏯ㻔㻞㻕䛾ᩜᆅෆ䛷䛿䚸ᮏ㟈䛾┤ᚋ䚸䛂䝅䝳䞊䛃䛸䛔䛖㡢䠄⫈䛔䛯䛾䛿┤ᚋ䠅䛸䛸䜒䛻䚸Ỉ䛜ᄇฟ䛧䛯䠄☜ㄆ䛿ᮅ䠅䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷἼ᰿ᆅ༊䛾䜖䜜䛾኱䛝䛥᥎ᐃ㻱㼟㼠㼕㼙㼍㼠㼕㼛㼚㻌㼛㼒㻌㼕㼚㼠㼑㼚㼟㼕㼠㼥㻌㼍㼠㻌㻴㼍㼚㼑 㻰㼕㼟㼠㼞㼕㼏㼠㻌㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥㫽ᒃ䛜ಽቯ䛧䛯ⱉ⏣⚄♫䛾㝵ẁୖ䛛䜙䛾═ᮃ䚹䝤䝹䞊䝅䞊䝖䛺䛹䛷そ䜟䜜䛯ᒇ᰿䛿䛒䜎䜚䛺䛔䚹௬タ䝖䜲䝺ÆỈ㐨䞉ୗỈ㐨䛻⿕ᐖ䛛䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷἼ᰿ᆅ༊䛾ᐙᒇ࿘㎶䛾ᾮ≧໬ഃ᪉ὶື
㻸㼍㼠㼑㼞㼍㼘㻌㼟㼜㼞㼑㼍㼐㼕㼚㼓㻌㼍㼠㻌㻴㼍㼚㼑 㻰㼕㼟㼠㼞㼕㼏㼠㻌㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥ட⿣䜘䜚෗┿ྑഃ䛿8cm
ỿୗ䛧䚸8cmྑഃ䜈⛣ື㧗ྎୗ䛾㫽ᒃ䛿㌿ಽ䚹㧗ྎ䛾ୖ䛻䛒䜛ⱉ⏣⚄♫ᮏẊᩜᆅෆ䛾୙Ᏻᐃⅉ⠢䛿䛩䜉䛶㌿ಽ䚹≻≟䛿୙ື䚹㫽ᒃ䛿೺඲䚹㟈ᗘ5ᙉ⛬ᗘ䛛䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻ᾮ≧໬䛻䜘䜛ᄇ◁䛿ぢ䜙䜜䛺䛛䛳䛯䛧䚸⪺䛝ྲྀ䜚䛷䜒䛺䛛䛳䛯䛜䚸ᾮ≧໬䛻ഃ᪉ὶື䛰䛸᥎ᐹ䛷䛝䜛䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷἼ᰿ᆅ༊䛾ᐙᒇ࿘㎶䛾ᾮ≧໬ഃ᪉ὶື
㻸㼍㼠㼑㼞㼍㼘㻌㼟㼜㼞㼑㼍㼐㼕㼚㼓㻌㼍㼠㻌㻴㼍㼚㼑 㻰㼕㼟㼠㼞㼕㼏㼠㻌㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥኱⏣ᕷἼ᰿ᆅ༊䛾ᾮ≧໬ഃ᪉ὶື䛻䜘䜛ᐙᒇ⿕ᐖ㻰㼍㼙㼍㼓㼑㻌㼠㼛㻌㼍㻌㼔㼛㼡㼟㼑㻌㼐㼡㼑㻌㼠㼛㻌㼘㼍㼠㼑㼞㼍㼘㻌㼟㼜㼞㼑㼍㼐㼕㼚㼓㻌㼍㼠㻌㻴㼍㼚㼑 㻰㼕㼟㼠㼞㼕㼏㼠㻌㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥㛤ཱྀ4cm
Opening 8cm

㛤ཱྀ9cm䚸ỿୗ
9cm
Opening 9cm,
subsidence 9cm

㛤ཱྀ4cm
Opening 4cmᆅඖఫẸ䛻ᾮ≧໬䛻䜘䜛ഃ᪉ὶື䛰䛸䛾ゎ㔘䜢ヰ䛧䚸䛂᫇䛿἟䛺䛹䛷䛭䛣䜢ᇙ䜑❧䛶䛯䛸ゝ䛖Ṕྐ䛺䛹䛺䛔䛛䛃䛸ᑜ䛽䛯䛸䛣䜝䚸1ே䛾ఫẸ䛜䚸䛂᫇䚸Ἴ᰿†䛸䛔䛖†䠄἟䠅䛜䛒䜚᫛࿴
25ᖺ㡭䛻ᇙ䜑䛯䛸⪺䛔䛯䛣䛸䛜䛒䜛䚹Ỉ῝䛿⣙1m䛰䛳䛯䛃䛸䛾ドゝ䜢ᚓ䛯䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻㛤ཱྀ4cm
Opening 4cmᛂᛴ༴㝤ᗘุᐃ䛷䛿䚸Ꮿᆅ䛾䜏㯤Ⰽ䚹䛂㛤䛛䛺䛟䛺䛳䛯ᡬ䜔䜅䛩䜎䛜䛒䜛䛃ᾮ≧໬䛸ഃ᪉ὶື䛻䜘䜛⿕ᐖ䛿䚸እほ䛷䛿↓യ䛻ぢ䛘䜛䛜䚸᫬㛫䛸䛸䜒䛻ᘓ≀䛻䜖䛜䜏䜔ഴᩳ䛜ฟ䛶䛟䜛ྍ⬟ᛶ䛜㧗䛔䚹ᒇ᰿⿕ᐖ䜘䜚䜒῝้䛺⿕ᐖ䛻Ⓨᒎ䛩䜛ྍ⬟ᛶ䛜䛒䜛䛾䛷䚸⨯⅏ド᫂䛾䛯䜑䛾ㄪᰝ䛷䛿⾜ᨻ䛾ὀព῝䛥䛜ᮃ䜎䜜䜛䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷἼ᰿ᆅ༊䛾㔜⠜䛺ᐙᒇ⿕ᐖ኱⏣ᕷἼ᰿ᆅ༊䛾㔜⠜䛺ᐙᒇ⿕ᐖ㻴㼑㼍㼢㼥㻌㼐㼍㼙㼍㼓㼑㻌㼠㼛㻌㼍㻌㼔㼛㼡㼟㼑㻌㼍㼠㻌㻴㼍㼚㼑 㻰㼕㼟㼠㼞㼕㼏㼠㻌㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥㻴㼑㼍㼢㼥㻌㼐㼍㼙㼍㼓㼑㻌㼠㼛㻌㼍㻌㼔㼛㼡㼟㼑㻌㼍㼠㻌㻴㼍㼚㼑 㻰㼕㼟㼠㼞㼕㼏㼠㻌㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥䛣䛾2㌺䛿䚸ᘓ≀䛜ỿୗ䛜኱䛝䛟䚸୙➼ỿୗ䛻䜘䜛ᘓ≀඲య䛾䜖䛜䜏䜒⏕䛨䛶䛔䜛䚹⩣᪥䛾䝔䝺䝡䛾䝙䝳䞊䝇䛷ぢ䛶䚸⃭Ⅿᆅ㟈ື䛛ᾮ≧໬䛺䛹䛾ᆅ┙ኚ≧䛛䛻⯆࿡䛜䛒䛳䛯䚹䛭䜜䜢ぢ䛴䛡䛯䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷἼ᰿ᆅ༊䛾㔜⠜䛺ᐙᒇ⿕ᐖ኱⏣ᕷἼ᰿ᆅ༊䛾㔜⠜䛺ᐙᒇ⿕ᐖ㻴㼑㼍㼢㼥㻌㼐㼍㼙㼍㼓㼑㻌㼠㼛㻌㼍㻌㼔㼛㼡㼟㼑㻌㼍㼠㻌㻴㼍㼚㼑 㻰㼕㼟㼠㼞㼕㼏㼠㻌㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥㻴㼑㼍㼢㼥㻌㼐㼍㼙㼍㼓㼑㻌㼠㼛㻌㼍㻌㼔㼛㼡㼟㼑㻌㼍㼠㻌㻴㼍㼚㼑 㻰㼕㼟㼠㼞㼕㼏㼠㻌㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥ᘓ≀䛜኱䛝䛟ỿୗ䠄12cm䠅䛧䛶䛔䜛䚹ഃ⁁䛾䝁䞁䜽䝸䞊䝖䝤䝻䝑䜽᧦ቨ䛜㌿ಽ䛧䛶ỿୗ䛜ಁ㐍䛥䜜䛯䚹ᘓ≀䛜ỿୗ䛜኱䛝䛟䚸୙➼ỿୗ䛻䜘䜛ᘓ≀඲య䛾䜖䛜䜏䜔ഴᩳ䜒⏕䛨䛶䛔䜛䚹ᒇ᰿䛾䜂䛥䛧䛜⾪✺䛧䛶◚ᦆ䛧䛶䛔䜛䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷἼ᰿ᆅ༊䛾㔜⠜䛺ᐙᒇ⿕ᐖ኱⏣ᕷἼ᰿ᆅ༊䛾㔜⠜䛺ᐙᒇ⿕ᐖ㻴㼑㼍㼢㼥㻌㼐㼍㼙㼍㼓㼑㻌㼠㼛㻌㼍㻌㼔㼛㼡㼟㼑㻌㼍㼠㻌㻴㼍㼚㼑 㻰㼕㼟㼠㼞㼕㼏㼠㻌㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥㻴㼑㼍㼢㼥㻌㼐㼍㼙㼍㼓㼑㻌㼠㼛㻌㼍㻌㼔㼛㼡㼟㼑㻌㼍㼠㻌㻴㼍㼚㼑 㻰㼕㼟㼠㼞㼕㼏㼠㻌㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥ᐙ䛸ᐙ䛾㛫䛾䝁䞁䜽䝸䞊䝖㏻㊰䛾⭾䜜ୖ䛜䜚Æᾮ≧໬⿕ᐖ䛾୍≉ᚩ

2㌺┠䛾ᐙ䜒ỿୗ䛧䛶䚸୙➼ỿୗ䛻䜘䜛ᘓ≀඲య䛾䜖䛜䜏䜔ഴᩳ䜒⏕䛨䛶䛔䜛䚹ᒇ᰿䛾䜂䛥䛧䛜㐨㊰ഃ䛾㟁ᰕ䛻ಽ䜜᥃䛛䛳䛶䛔䜛䜘䛖䛻ぢ䛘䜛䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻⋞㛵䛾䛯䛯䛝䛜ᾋ䛝ୖ䛜䛳䛶䛔䜛Æᘓ≀䛾ഴᩳ

2㌺┠䛾ᐙ䜒ỿୗ䛧䛶䚸୙➼ỿୗ䛻䜘䜛ᘓ≀඲య䛾䜖䛜䜏䜔ഴᩳ䜒⏕䛨䛶䛔䜛䚹ᒇ᰿䛾䜂䛥䛧䛜㐨㊰ഃ䛾㟁ᰕ䛻ಽ䜜᥃䛛䛳䛶䛔䜛䜘䛖䛻ぢ䛘䜛䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷἼ᰿ᆅ༊䛾㔜⠜䛺ᐙᒇ⿕ᐖ㻴㼑㼍㼢㼥㻌㼐㼍㼙㼍㼓㼑㻌㼠㼛㻌㼍㻌㼔㼛㼡㼟㼑㻌㼍㼠㻌㻴㼍㼚㼑 㻰㼕㼟㼠㼞㼕㼏㼠㻌㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥኱⏣ᕷἼ᰿ᆅ༊䛾⿕ᐖཎᅉ㻯㼍㼡㼟㼑㻌㼛㼒㻌㼐㼍㼙㼍㼓㼑㻌㼍㼠㻌㻴㼍㼚㼑 㻰㼕㼟㼠㼞㼕㼏㼠㻌㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥ഃ᪉ὶື
Lateral spreading

4㌺┠䛾ᐙ䛾ᇶ♏䛻⿕ᐖ䛜ぢ䜙䜜䛯䛜䚸䛭䜜௨㝆䛾ᐙ䛻䛿⿕ᐖ䛜ぢ䜙䜜䛺䛛䛳䛯䚹⿕ᐖ䜢ཷ䛡䛯䛾䛿䚸⊃䛔㡿ᇦ䛻㝈䜙䜜䜛䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷἼ᰿ᆅ༊䛾⿕ᐖ㞟୰ᆅ༊௨እ䛾⿕ᐖ㻻㼠㼔㼑㼞 㼐㼍㼙㼍㼓㼑㻌㼍㼠㻌㻴㼍㼚㼑 㻰㼕㼟㼠㼞㼕㼏㼠㻌㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥ᮌ㐀䛾಴ᗜ䛜䚸ỿୗ䞉ഴᩳ䛧䛶䛚䜚䚸ᄇ◁䛿ぢ䜙䜜䛺䛛䛳䛯䛜䚸䜖䜜䛸ᾮ≧໬䛜ཎᅉ䛸᥎ᐹ䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻⿕ᐖ䛿䚸ഃ᪉ὶື䛜ぢ䜙䜜䛯㡿ᇦ䛻䚸䜋䜌㝈ᐃ䛥䜜䛯䚹ᄇ◁䛿ぢ䜙䜜䛺䛛䛳䛯䛜䚸ᾮ≧໬䛸ഃ᪉ὶື䛜ཎᅉ䛸᥎ᐹ䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷἼ᰿ᆅ༊䛾⿕ᐖ㞟୰ᆅ༊௨እ䛾⿕ᐖ㻻㼠㼔㼑㼞 㼐㼍㼙㼍㼓㼑㻌㼍㼠㻌㻴㼍㼚㼑 㻰㼕㼟㼠㼞㼕㼏㼠㻌㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥䝤䝻䝑䜽ሟ䛾ಽቯཎᅉ䛿䚸䜰䞁䜹䞊䛾㕲➽䛜඲䛟↓䛛䛳䛯䛯䜑䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷἼ᰿ᆅ༊䛾⿕ᐖ㞟୰ᆅ༊䛾඲ㇺ
Concentrated damage area at Hane District in Oda City኱⏣ᕷᒣ㛫㒊㐨㊰䛾⿕ᐖ㻰㼍㼙㼍㼓㼑㻌㼠㼛㻌㼞㼛㼍㼐㻌㼕㼚㻌㼙㼛㼡㼚㼠㼍㼕㼚㻌㼍㼞㼑㼍㼟㻌㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥ⱉ⏣⚄♫䛾ᢡᦆ
ಽቯ䛧䛯㫽ᒃ

ᾮ≧໬䛻䜘䜛⿕ᐖ䛜㞟୰䛧䛯㡿ᇦ2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷᚿᏛ䛾⿕ᐖ≧ἣ኱⏣ᕷ୕⎼⏫ᚿᏛ(1) ୕⎼ Ἠ ᒇ᰿⎰䛾⿕ᐖ

Damage situation at Shigaku in Oda City

Damage to roof ridge tiles at Shigaku in Oda City

1
1

䝤䝹䞊䝅䞊䝖䛷そ䜟䜜䛯Ჷ⎰䛾䛒䜛ᒇ᰿䛾ᐙ䛜㻠Ჷ☜ㄆ䛷䛝䜛䚹䛭䜜௨እ䛿೺඲䚹㻲㼛㼡㼞㻌㼔㼛㼡㼟㼑㼟㻌㼣㼕㼠㼔㻌㼠㼔㼑㼕㼞㻌㼞㼕㼐㼓㼑㻌㼠㼕㼘㼑㼟㻌㼏㼛㼢㼑㼞㼑㼐㻌㼎㼥㻌㼎㼘㼡㼑㻌㼠㼍㼞㼜㼍㼡㼘㼕㼚㻌㼟㼔㼑㼑㼠㻌㼏㼍㼚㻌㼎㼑㻌㼒㼛㼡㼚㼐㻚2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻䝤䝹䞊䝅䞊䝖䛷そ䜟䜜䛯Ჷ⎰䛾䛒䜛ᒇ᰿䛾ᐙ䛜㻠Ჷ☜ㄆ䛷䛝䜛䚹䛭䜜௨እ䛿೺඲䚹㻲㼛㼡㼞㻌㼔㼛㼡㼟㼑㼟㻌㼣㼕㼠㼔㻌㼠㼔㼑㼕㼞㻌㼞㼕㼐㼓㼑㻌㼠㼕㼘㼑㼟㻌㼏㼛㼢㼑㼞㼑㼐㻌㼎㼥㻌㼎㼘㼡㼑㻌㼠㼍㼞㼜㼍㼡㼘㼕㼚㻌㼟㼔㼑㼑㼠㻌㼏㼍㼚㻌㼎㼑㻌㼒㼛㼡㼚㼐㻚2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷ୕⎼⏫ᚿᏛ(1) ୕⎼Ἠ ᒇ᰿⎰䛾⿕ᐖ㻰㼍㼙㼍㼓㼑㻌㼠㼛㻌㼞㼛㼛㼒㻌㼞㼕㼐㼓㼑㻌㼠㼕㼘㼑㼟㻌㼍㼠㻌㻿㼍㼙㼎㼑 㻻㼚㼟㼑㼚㻘 㻿㼔㼕㼓㼍㼗㼡 㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥኱⏣ᕷ୕⎼⏫ᚿᏛ(1) ୕⎼ Ἠ ᒇ᰿⎰䛾⿕ᐖ㻰㼍㼙㼍㼓㼑㻌㼠㼛㻌㼞㼛㼛㼒㻌㼞㼕㼐㼓㼑㻌㼠㼕㼘㼑㼟㻌㼍㼠㻌㻿㼍㼙㼎㼑 㻻㼚㼟㼑㼚㻘 㻿㼔㼕㼓㼍㼗㼡 㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥

2
1ⴠୗ䛧䛯⎰䛺䛹

䝤䝹䞊䝅䞊䝖䛷そ䜟䜜䛶䛔䜛ᐙ䠄㻝䠅䛾ᒇ᰿䛿⎰䛜⿕ᐖ䜢ཷ䛡䛶䛔䜛䚹䛣䛾෗┿䛾㻟㌺䛾እቨ䛺䛹䛻䛿⿕ᐖ䛜䛺䛔䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

኱⏣ᕷ୕⎼⏫ᚿᏛ(1) ୕⎼ឡ፾኱Ꮫ ᳃ ఙ୍㑻Ἠ ᘓ≀䛾⿕ᐖ㻰㼍㼙㼍㼓㼑㻌㼠㼛㻌㼍㻌㼣㼛㼛㼐㼑㼚㻌㼔㼛㼡㼟㼑㻌㼍㼠㻌㻿㼍㼙㼎㼑 㻻㼚㼟㼑㼚㻘 㻿㼔㼕㼓㼍㼗㼡 㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥ᒇ᰿䛛䜙」ᩘ䛾⣣䛜ᆅ㠃䛻ఙ䜃䛶䛔䜛ᐙ䛿䚸䝤䝹䞊䝅䞊䝖䛷そ䜟䜜䛶䛔䛶䚸⎰䛜⿕ᐖ䜢ཷ䛡䛶䛔䜛䚹እቨ䛻䛿ட⿣䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷ୕⎼⏫ᚿᏛ(1) ୕⎼ Ἠ ᘓ≀䛾⿕ᐖ㻰㼍㼙㼍㼓㼑㻌㼠㼛㻌㼍㻌㼣㼛㼛㼐㼑㼚㻌㼔㼛㼡㼟㼑㻌㼍㼠㻌㻿㼍㼙㼎㼑 㻻㼚㼟㼑㼚㻘 㻿㼔㼕㼓㼍㼗㼡 㼕㼚㻌㻻㼐㼍㻌㻯㼕㼠㼥ᒇ᰿䛜ୗ᪉䛻60cmኚ఩༙ቯ䜎䛯䛿඲ቯ

䛣䛾ᘓ≀䛿㻞㌺⥆䛝䛾ᵓ㐀䚹ྑ䛜㯤Ⰽ䚸ᕥ䛜㉥Ⰽ䛾⣬䛜㈞௜䚹ᕥ䛾㒊ศ䛾ቨ䜔❆䛜⬺ⴠ䚸ᇶ♏䛜እഃ䛻ಽ䜜䛶䛔䜛䚹ᒇ᰿䛿㻢㻜㼏㼙ỿୗ䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻㉥⣬䠄䛂༴㝤䛃䠅䛾ᘓ≀䛾እቨ䜔❆䛜⬺ⴠ䛧䚸ୗ᪉䛿እഃ䛻ฟ䛶䛝䛶䛔䜛䚹ᇶ♏䛜እഃ䛻ಽ䜜䛶䛔䜛䚹ቨ䛾ୗᆅ䛿⢒㞧䛺㐀䜚䛸䛺䛳䛶䛔䜛䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷ୕⎼⏫ᚿᏛ(1) ୕⎼Ἠ ᘓ≀䛾⿕ᐖ኱⏣ᕷ୕⎼⏫ᚿᏛ(1) ୕⎼ Ἠ ᘓ≀䛾⿕ᐖ

Damage to a wooden house at Sambe Onsen, Shigaku in Oda City

Damage to a wooden house at Sambe Onsen, Shigaku in Oda Cityᇶ♏䛜እഃ䛻ಽ䜜䛶䛔䜛䛜䚸䝁䞁䜽䝸䞊䝖䝤䝻䝑䜽㐀䛷䚸㕲➽䛜ㄆ䜑䜙䜜䛪䚸䜰䞁䜹䞊䜒䛥䜜䛶䛔䛺䛔䚹ᇶ♏䛜እഃ䛻ಽ䜜䛶䛔䜛䛜䚸䝁䞁䜽䝸䞊䝖䝤䝻䝑䜽㐀䛷䚸㕲➽䛜ㄆ䜑䜙䜜䛪䚸䜰䞁䜹䞊䜒䛥䜜䛶䛔䛺䛔䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

኱⏣ᕷ୕⎼⏫ᚿᏛ(1) ୕⎼ឡ፾኱Ꮫ ᳃ ఙ୍㑻Ἠ ᘓ≀䛾⿕ᐖ

Damage to a wooden house at Sambe Onsen, Shigaku in Oda City2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷ୕⎼⏫ᚿᏛ(1) ୕⎼ Ἠ ᘓ≀䛾⿕ᐖ
Damage to a wooden house at Sambe Onsen, Shigaku in Oda City
5-6m䛾㧗䛥䛜䛒䜚䚸᧦ቨ䛜㌿ಽ䚸⫼ᚋᆅ┙䛜ᔂⴠ䛩䜛䛸
ୗ䛾㐨㊰䜢฼⏝䛩䜛ே䜢ᕳ䛝㎸䜐䝸䝇䜽䛜䛒䜛䚹ὀពႏ㉳䜔㏻⾜つไ䛾䛯䜑㐨㊰⟶⌮⪅䛻㐃⤡䛩䜛䛣䛸䜢່䜑䛯䚹෗┿୰ኸ䛾㣗ᇽ䛿䚸እቨ䛜ⴠୗ䛧䛶䛔䛯䚹㻠᭶㻝㻟᪥௜䛡䛾⿕⅏ᘓ⠏≀ᛂᛴ༴㝤ᗘุᐃ䛷䛂༴㝤䛃ุᐃ䛾㉥⣬䛜㈞䜙䜜䛶䛔䛯䚹⠏㻢㻝ᖺ䛰䛜䚸⭉ᮙ䛿ㄆ䜑䜙䜜䛺䛛䛳䛯䚹ᡤ᭷⪅䛾ዪᛶ䛸ヰ䛧䛯䛸䛣䜝䚸䛂ಽቯ䛾䛚䛭䜜䛜䛒䜚䚸䜒䛖౑䛘䛺䛔䛃䛸ⴠ⫹䛧䛶䛚䜙䜜䛯䛜䚸䛂ᑓ㛛ᐙ䛜䜘䛟ぢ䛺䛔䛸䜟䛛䜙䛺䛔䛜ᵓ㐀ⓗ䛻䛿ಟ⌮䛧䛶౑䛘䜛ྍ⬟ᛶ䛜㧗䛔䛾䛷䛿䛃䛸ヰ䛩䛸䚸䛂䛿䛨䜑䛶ᑡ䛧Ẽᣢ䛱䛜ᴦ䛻䛺䛳䛯䛃䛸䛾䛣䛸䛷䛒䛳䛯䚹ᮌ㐀ᘓ≀ಟ⌮䛾ᑓ㛛ᐙ䛻ぢ䛶䜒䜙䛖䛣䛸䜢ᮇᚅ䛧䛯䛔䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻┒ᅵ᧦ቨ䛾㥔㌴ሙ䛿䝁䞁䜽䝸䞊䝖⯒⿦䛷䚸⯒⿦㠃䛻ἲ⫪䛻ᖹ⾜䛻㻞᮲䛾㛤ཱྀட⿣䛜ධ䛳䛶䛔䛯䚹䜎䛯䚸᧦ቨ䛿እഃ䛻ഴᩳ䛧䚸䜸䞊䝞䞊䝝䞁䜾≧ែ䛷䛒䛳䛯䚹᧦ቨ䛾⫼ᚋᆅ┙䛛䜙䛾ᅵᅽ䛾ቑຍ䛷እቨ䛜ഴᩳ䛧䛶䚸⫼ᚋᆅ┙䛾ᆅ⾲䛻ட⿣䛜⏕䛨䛯䜒䛾䛸⪃䛘䜙䜜䜛䚹༴㝤䛷䛒䜛䛾䛷䚸䛸䜚䛒䛘䛪㛤ཱྀட⿣䛻㞵Ỉ䛜ධ䜙䛺䛔䜘䛖䛻䝤䝹䞊䝅䞊䝖㣴⏕䛩䜛䛣䛸䜢່䜑䛯䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷ୕⎼⏫ᚿᏛ(1) ୕⎼Ἠ ᘓ≀䛾⿕ᐖ

Damage to a wooden house at Sambe Onsen, Shigaku in Oda City෗┿୰ኸ䛾㣗ᇽ䛿䚸እቨ䛜ⴠୗ䛧䛶䛔䛯䚹㻠᭶㻝㻟᪥௜䛡䛾⿕⅏ᘓ⠏≀ᛂᛴ༴㝤ᗘุᐃ䛷䛂༴㝤䛃ุᐃ䛾2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

኱⏣ᕷ୕⎼⏫ᚿᏛ(1) ୕⎼ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷ୕⎼⏫ᚿᏛ(1) ୕⎼ Ἠ ᧦ቨᔂቯCollapse of a retaining wall at Sambe Onsen, Shigaku in Oda City㧗䛥㻡㻙㻢㼙䛾▼✚᧦ቨ䛾ᔂቯ䚸㻟㼙㞳䜜䛯ᘓ≀䛾ቨ䜢┤ᧁ䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻Ἠ ᧦ቨᔂቯ

኱⏣ᕷ୕⎼⏫ᚿᏛ(1) ୕⎼ Ἠ ᧦ቨᔂቯCollapse of a retaining wall at Sambe Onsen, Shigaku in Oda City

Collapse of a retaining wall at Sambe Onsen, Shigaku in Oda Cityᔂቯ䛧䛯▼✚᧦ቨ䛾ୖ㒊䛾ᆅ┙䛿䚸ἲ⫪䛾㻟㼙ᖜ䛻䜟䛯䜚ᔂⴠ䛧䛶䛚䜚䚸ᔂⴠᓴ䛿䜒䜝䛟ᔂ䜜䛶䛚䜚䚸஝⇱䛧䛶䜖䜛䛔≧ែ䛷䛒䛳䛯䛣䛸䜢ᙸᙿ䛸䛧䛶䛔䛯䚹

ᔂቯ䛧䛯▼✚᧦ቨ䛾ୖ㒊䛾ᆅ┙䛿䚸ἲ⫪䛾㻟㼙ᖜ䛻䜟䛯䜚ᔂⴠ䛧䛶䛚䜚䚸ᔂⴠᓴ⫼㠃䛾ᆅ┙䛿⯒⿦䛥䜜䛶䛔䛯䛜䚸ட⿣䛻ⲡ䛜ከ䛟⏕䛘䛶䛔䛯ᵝᏊ䛛䜙䚸ᬑẁ䛛䜙㞵䛜ᾐ䜏㎸䜣䛷䛔䛯䛸ᛮ䜟䜜䜛䚹᧦ቨ⫼ᚋ䛾ᆅ┙䛻Ỉ䛜ᬑẁ䛛䜙౪⤥䛥䜜䛶䛔䛯䜒䛾䛸᥎ᐹ䛥䜜䜛䚹䛣䛾ட⿣䛛䜙᧦ቨഃ䛾ᆅ┙䛜ᔂⴠ䛧䛶䛔䜛䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷ୕⎼⏫ᚿᏛ(1) ୕⎼Ἠ ᒇ᰿⎰䛾⿕ᐖ

Damage to roof ridge tiles at Sambe Onsen, Shigaku in Oda Cityᒇ᰿⎰䠄Ჷ⎰䠅䛜⁥䜚ⴠ䛱䛶䛔䜛
Roof tiles slid away኱⏣ᕷ୕⎼⏫ᚿᏛ(1) ୕⎼ Ἠ ᒇ᰿⎰䛾⿕ᐖ
Damage to roof ridge tiles at Sambe Onsen, Shigaku in Oda Cityᒇ᰿⎰䠄Ჷ⎰䠅䛜⁥䜚ⴠ䛱䛶䛔䜛
Roof tiles slid awayᔂቯ䛧䛯▼✚᧦ቨ䛾ୖ㒊䛾ᩜᆅ䛿䚸䝩䝔䝹䠄ఇᴗ䜒䛧䛟䛿ᗫᴗ䠅䛷䛒䜚䚸䛭䛾ᘓ≀䛾ᒇ᰿⎰䠄Ჷ⎰䠅䛿≉䛻⿕ᐖ䜢ཷ䛡䛶䛔䛯䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷ୕⎼⏫ᚿᏛ(1) ୕⎼Ἠ ⿵ᙉ䝤䝻䝑䜽ሟᔂቯ䛧䛯▼✚᧦ቨ䛾ୖ㒊䛾ᩜᆅ䛿䚸䝩䝔䝹䠄ఇᴗ䜒䛧䛟䛿ᗫᴗ䠅䛷䛒䜚䚸䛭䛾ᘓ≀䛾ᒇ᰿⎰䠄Ჷ⎰䠅䛿≉䛻⿕ᐖ䜢ཷ䛡䛶䛔䛯䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷ୕⎼⏫ᚿᏛ(2) ᒇ᰿⎰䛾⿕ᐖ

Strengthend concrete block wall at Sambe Onsen, Shigaku in Oda City

Damage to roof ridge tiles at Shigaku in Oda Cityᔂቯ䛧䛯▼✚᧦ቨ䛾ୖ㒊䛾ᩜᆅ䛿䚸䝩䝔䝹䠄ఇᴗ䜒䛧䛟䛿ᗫᴗ䠅䛷䛒䜚䚸䛭䛾ᘓ≀䛾ᒇ᰿⎰䠄Ჷ⎰䠅䛿≉䛻⿕ᐖ䜢ཷ䛡䛶䛔䛯䚹䝤䝹䞊䝅䞊䝖䛷そ䜟䜜䛯Ჷ⎰䛾䛒䜛ᒇ᰿䛾ᐙ䛜㻠Ჷ☜ㄆ䛷䛝䜛䚹䛭䜜௨እ䛿೺඲䚹㻲㼛㼡㼞㻌㼔㼛㼡㼟㼑㼟㻌㼣㼕㼠㼔㻌㼠㼔㼑㼕㼞㻌㼞㼕㼐㼓㼑㻌㼠㼕㼘㼑㼟㻌㼏㼛㼢㼑㼞㼑㼐㻌㼎㼥㻌㼎㼘㼡㼑㻌㼠㼍㼞㼜㼍㼡㼘㼕㼚㻌㼟㼔㼑㼑㼠㻌㼏㼍㼚㻌㼎㼑㻌㼒㼛㼡㼚㼐㻚2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷ୕⎼⏫ᚿᏛ(2) ୰ኸ䛾㏻䜚䛾ᘓ≀䛾≧ἣ኱⏣ᕷ୕⎼⏫ᚿᏛ(2) 㕲㦵㐀ᘓ≀䛾⿕ᐖ

Situation of houses along central street in Shigaku in Oda City

Damage to a steel frame structure in Shigaku in Oda City㻞㝵䛾❆እഃ䛾㣭䜚䛾᪉❧䠄䝬䝸䜸䞁䠅䛜ᢡᦆ䛧䛶⬺ⴠ䛧䛶䛔䛯䚹䜎䛯䚸㻞㝵䛾እቨ䛜඲㠃ⓗ䛻ⴠୗ䛧䛶䛔䛯䚹㼀㼔㼑㻌㼐㼑㼏㼛㼞㼍㼠㼕㼛㼚㻌㼙㼡㼘㼘㼕㼛㼚㻌㼛㼚㻌㼠㼔㼑㻌㼛㼡㼠㼟㼕㼐㼑㻌㼛㼒㻌㼠㼔㼑㻌㼣㼕㼚㼐㼛㼣㻌㼛㼚㻌㼠㼔㼑㻌㼟㼑㼏㼛㼚㼐㻌㼒㼘㼛㼛㼞㻌㼣㼍㼟㻌㼎㼞㼛㼗㼑㼚㻌㼍㼚㼐㻌㼐㼞㼛㼜㼜㼑㼐㻌㼛㼡㼠㻚㻌㼀㼔㼑㻌㼛㼡㼠㼑㼞㻌㼣㼍㼘㼘㻌㼛㼒㻌㼠㼔㼑㻌㼟㼑㼏㼛㼚㼐㻌㼒㼘㼛㼛㼞㻌㼍㼘㼟㼛㻌㼒㼍㼘㼘㼑㼐 㼍㼘㼘㻌㼛㼢㼑㼞㻚ከ䛟䛾ᘓ≀䠄ᮌ㐀䛜ከ䛔䠅䛻䛿⿕ᐖ䛿ぢᙜ䛯䜙䛺䛔
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷ୕⎼⏫ᚿᏛ(2) 㕲㦵㐀ᘓ≀䛾⿕ᐖ኱⏣ᕷ୕⎼⏫ᚿᏛ(2) 㕲㦵㐀ᘓ≀䛾⿕ᐖ

Damage to a steel frame structure in Shigaku in Oda City

Damage to a steel frame structure in Shigaku in Oda City㻞㝵䛾እቨ䛜඲㠃ⓗ䛻ⴠୗ䛧䛶䛔䛯䚹ቨ䛾ෆഃ䛾ᖹ㗰䛾䝤䝺䞊䝇䛿䚸ᗙᒅ䛧䛶እഃ䜈ṧ␃ኚᙧ䛜ṧ䛳䛶䛔䛯䚹㼀㼔㼑㻌㼛㼡㼠㼑㼞㻌㼣㼍㼘㼘㻌㼛㼒㻌㼠㼔㼑㻌㼟㼑㼏㼛㼚㼐㻌㼒㼘㼛㼛㼞㻌㼍㼘㼟㼛㻌㼒㼍㼘㼘㼑㼚㻌㼍㼘㼘㻌㼛㼢㼑㼞㻚㻌㼀㼔㼑㻌㼒㼘㼍㼠㻌㼟㼠㼑㼑㼘㻌㼎㼞㼍㼏㼑㻌㼕㼚㼟㼕㼐㼑㻌㼠㼔㼑㻌㼣㼍㼘㼘㻌㼎㼡㼏㼗㼘㼑㼐㻌㼍㼚㼐㻌㼞㼑㼙㼍㼕㼚㼑㼐㻌㼐㼑㼒㼛㼞㼙㼑㼐㻌㼠㼛㻌㼠㼔㼑㻌㼛㼡㼠㼟㼕㼐㼑㻚㻞㝵䛾እቨ䛜඲㠃ⓗ䛻ⴠୗ䛧䛶䛔䛯䚹㼀㼔㼑㻌㼐㼑㼏㼛㼞㼍㼠㼕㼛㼚㻌㼙㼡㼘㼘㼕㼛㼚㻌㼛㼚㻌㼠㼔㼑㻌㼛㼡㼠㼟㼕㼐㼑㻌㼛㼒㻌㼠㼔㼑㻌㼣㼕㼚㼐㼛㼣㻌㼛㼚㻌㼠㼔㼑㻌㼟㼑㼏㼛㼚㼐㻌㼒㼘㼛㼛㼞㻌㼣㼍㼟㻌㼎㼞㼛㼗㼑㼚㻌㼍㼚㼐㻌㼐㼞㼛㼜㼜㼑㼐㻌㼛㼡㼠㻚㻌㼀㼔㼑㻌㼛㼡㼠㼑㼞㻌㼣㼍㼘㼘㻌㼛㼒㻌㼠㼔㼑㻌㼟㼑㼏㼛㼚㼐㻌㼒㼘㼛㼛㼞㻌㼍㼘㼟㼛㻌㼒㼍㼘㼘㼑㼐 㼍㼘㼘㻌㼛㼢㼑㼞㻚2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷ୕⎼⏫ᚿᏛ(2) ୰ኸ䛾㏻䜚䛾ᘓ≀䛾≧ἣ኱⏣ᕷ୕⎼⏫ᚿᏛ(2) ᮾ㒊䛾ᅵⶶ䛾≧ἣ

Situation of houses along central street in Shigaku in Oda City

Damage to earthen wall store houses at eastern Shigaku in Oda Cityᛂᛴ༴㝤ᗘุᐃ⤖ᯝ䛜䛂༴㝤䛃䛾ᘓ≀䚸እほ䛷㛤ཱྀ㒊㝮䛾䜽䝷䝑䜽௨እ⿕ᐖ䛿ぢ䜙䜜䛺䛔䚹㉥⣬䛷ᣦ᦬䛾䛂ᇶ♏䛾䛪䜜䛃䛿䚸⦎䜚▼✚᧦ቨ䛾ỿୗ䛸ᘓ≀㝮㒊䛾ᾋ䛝ୖ䛜䜚䛷䛒䛳䛯䚹䛂༴㝤䛃ุᐃ䛿ᑡ䚻㐣ᩄ䛷䛒䜛䛸䜒ゝ䛘䜛䚹ᅵⶶ䛾⿕ᐖ⋡䠄඲ቯ䚸༙ቯ䠅䛿䚸቎▼䛾㌿ಽ⋡䞉቎▼ᖜ㧗䛥ẚ䛺䛹䛸䛸䜒䛻㟈ᗘ᥎ᐃ䛻⏝䛔䜙䜜䛶䛝䛯䚹௒ᅇ䛾ᆅ㟈䛷䛿䚸⁽႞䛾䛺䛔ቨ䛾ட⿣䜔⁽႞䛾๤䛢ⴠ䛱䛸䜂䛥䛧䛾๤ⴠ⛬ᗘ䛷䛒䜛䚹㟈ᗘ㻡ᙅ⛬ᗘ䛛䚹

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻኱⏣ᕷ୕⎼⏫ᚿᏛ(2) ᒇ᰿⎰䛾⿕ᐖ኱⏣ᕷ୕⎼⏫ᚿᏛ(2) ▼✚᧦ቨ䛾⿕ᐖ

Damage to roof tiles of a wooden house at eastern Shigaku in Oda City

Damage to stone retaining walls at eastern Shigaku in Oda Cityᒇ᰿⎰䛾⿕ᐖ䛷䚸Ჷ⎰䛰䛡䛷䛺䛟䚸ᒇ᰿඲య䛷ᑡ䛧䛪䛴䛪䜜䛶䛔䜛䚹୍᪉䛷䚸⪁ᮙ໬䛜䛛䛺䜚㐍䜣䛷䛔䜛᪉䛾ᐙᒇ䠄≀⨨䠅䛿䚸ᒇ᰿⎰䛿ᙳ㡪䜢ཷ䛡䛶䛔䛺䛔䚹ᐙᒇ䛭䛾䜒䛾䛻⿕ᐖ䛿ぢ䜙䜜䛺䛔䛜䚸Ꮿᆅ┒ᅵ䛾▼✚᧦ቨ䛜ᔂቯ䛩䜛⿕ᐖ䜢ཷ䛡䛶䛔䜛䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻⨾㒓⏫ K-Net㑚ᬛ䠄SMN007䠅

⨾㒓⏫ K-Net㑚ᬛ䠄SMN007䠅

DK-Net Ochi (SMN007) in Misato Town

DK-Net Ochi (SMN007) in Misato Town䝂䞊䝹䝕䞁䝴䞊䝖䝢䜰㑚ᬛ㻟ᡂศྜᡂ್䛷᭱኱ຍ㏿ᗘ㻠㻥㻠䜺䝹䜢グ㘓䛧䛯㻷㻙㻺㼑㼠㑚ᬛ䛾࿘ᅖ䛾ᐙᒇ䛻䛿⿕ᐖ䛿ぢ䜙䜜䛺䛛䛳䛯䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻㻷㻙㻺㼑㼠㑚ᬛ䛾ᆅ㟈ィ䛿䚸㐨㊰䛾ᶓ䚸ᑠἙᕝ䛾ㆤᓊ⫼ᚋᆅ┙䛻タ⨨䛥䜜䛶䛔䜛䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻⨾㒓⏫ 䝂䞊䝹䝕䞁䝴䞊䝖䝢䜰㑚ᬛ⨾㒓⏫ 䝂䞊䝹䝕䞁䝴䞊䝖䝢䜰㑚ᬛ ᘓ≀⿕ᐖ

DK-Net Ochi (SMN007) in Misato Town

Hot spring and entertainment facilities at Ochi in Misato Town㻷㻙㻺㼑㼠㑚ᬛ䛾ᆅ㟈ィ䛿䚸㐨㊰䛾ᶓ䚸ᑠἙᕝ䛾ㆤᓊ⫼ᚋᆅ┙䛻タ⨨䛥䜜䛶䛔䜛䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻䛣䛾ᘓ≀䛿䚸ᒇ᰿⎰䛾䛪䜜䚸䝩䞊䝹ኳ஭䛾䜽䝻䝇ட⿣䚸ෆቨ䛾䝦䜰䜽䝷䝑䜽䛺䛹䛾㍍ᚤ䛺⿕ᐖ䚸㥔㌴ሙ䛾ட⿣䠄㝮㒊┒ᅵἲ⫪䛻෇ᘼ≧䛻䠅䛺䛹䛾⿕ᐖ䛜ぢ䜙䜜䛯䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻⨾㒓⏫ 䝂䞊䝹䝕䞁䝴䞊䝖䝢䜰㑚ᬛ ᩜᆅ⿕ᐖHot spring and entertainment facilities at Ochi in Misato Town䛣䛾ᘓ≀䛾ᘓ䛴ᩜᆅ䛿㧗┒ᅵ䛷䛒䜛䚹䛣䛾┒ᅵ䛾ἲ⫪䛻ἲ⫪䛻ᖹ⾜䛻ட⿣䛜ධ䛳䛯䚹㞵Ỉ䛜ᾐ㏱䛧䛺䛔䜘䛖䛻䝤䝹䞊䝅䞊䝖㣴⏕䛜ᮃ䜎䜜䜛䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻⨾㒓⏫ 㑚ᬛ䛷䛾ᐙᒇ䛾ᒇ᰿⿕ᐖ
Damage to roof tiles of wooden houses at Ochi in Misato Town㑚ᬛ䛷䛾☜ㄆ䛷䛝䛯ᐙᒇ䛾⿕ᐖ䛿ᒇ᰿⿕ᐖ䛷䛒䛳䛯䚹ᕥୖ෗┿䠖䝤䝹䞊䝅䞊䝖䛾䛛䛛䛳䛶䛔䜛ᐙᒇ䛿ᒇ᰿䛜ኚᙧ䛧䛶䛔䜛䜘䛖䛻䜒ぢ䛘䜛䚹㯤Ⰽ䛾▮༳䛾㻞Ჷ䛿䚸Ჷ⎰䛛䜙ᅵ䛜᤼ฟ䛥䜜䛶䛚䜚䚸Ჷ⎰䛜䜟䛪䛛䛻䛪䜜䛿䛨䜑䛶䛔䜛䚹ྑୗ෗┿䠖䝤䝹䞊䝅䞊䝖䛜䛛䛛䛳䛶䛔䜛ᐙᒇ㻝㌺䚸Ჷ⎰䛛䜙ᅵ䛜ฟ䛶䛔䜛䚹
2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻⨾㒓⏫ ᯢ㇂䛷䛾ᩳ㠃ᔂቯ⨾㒓⏫ ᯢ㇂䛷䛾ᩳ㠃ᔂቯ

Failure of a natural slope at Kataragai in Misato Town

Failure of a natural slope at Kataragai in Misato Town⨾㒓⏫ᯢ㇂䠄䛛䛯䜙䛜䛔䠅䛷䛾ᔂቯ䛧䛯ᩳ㠃䛿䚸䛛䛺䜚⦆䛔☜ᗘ䛾ᩳ㠃䛷䛒䛳䛯䚹Ἶὶ໬䛧䛯ᅵ◁䛜㐨㊰䛻ධ䜛䛾䜢䛫䛝䛸䜑䜛䛯䜑䛻኱ᆺᅵᄞ䛜100m䜋䛹୪䜉䛶䛒䛳䛯䚹⨾㒓⏫ᯢ㇂䠄䛛䛯䜙䛜䛔䠅䛷䛾ᔂቯ䛧䛯ᩳ㠃䛿䚸䛛䛺䜚⦆䛔☜ᗘ䛾ᩳ㠃䛷䛒䛳䛯䚹Ἶὶ໬䛧䛯ᅵ◁䛜㐨㊰䛻ධ䜛䛾䜢䛫䛝䛸䜑䜛䛯䜑䛻኱ᆺᅵᄞ䛜100m䜋䛹୪䜉䛶䛒䛳䛯䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻⨾㒓⏫ ᯢ㇂䛷䛾ᩳ㠃ᔂቯ
Failure of a natural slope at Kataragai in Misato Town⌧ᆅㄪᰝ䛾⤖ᯝ䛾䜎䛸䜑(1) ᥎ィ㟈ᗘ䛷᭱኱㟈ᗘ6ᙅ䜢ᑟ䛝䛰䛧䛯ᇶ䛸䛺䜛K-Net኱⏣䛾ᆅ㟈
ほ ᆅⅬ䛿䚸వ㟈ほ 䛻䜘䜚኱⏣ᕷᙺᡤ䜘䜚䜒኱䛝䛟ቑᖜ䛧䛶䛔䜛䛣䛸䛜䜟䛛䛳䛯䚹䛣䜜䜘䜚䚸᥎ィ㟈ᗘศᕸ䛿ᐇ㝿䛾ᦂ䜜䜢኱䛝䜑䛻ホ౯䛧䛶䛔䜛ྍ⬟ᛶ䛜䛒䜛䚹(2) 䜎䛯䚸K-Net኱⏣䚸K-Net㑚ᬛ䛷䛿኱䛝䛺䜖䜜䜢ほ 䛧䛯䛜䚸ᆅ㟈ィ䛾࿘ᅖ༙ᚄ100m௜㏆䛷䛿ᵓ㐀⿕ᐖ䛿ぢฟ䛫䛺䛛䛳䛯䚹⨾㒓⏫ᯢ㇂䠄䛛䛯䜙䛜䛔䠅䛷䛾ᔂቯ䛧䛯ᩳ㠃䛿䚸䛛䛺䜚⦆䛔☜ᗘ䛾ᩳ㠃䛷䛒䛳䛯䚹Ἶὶ໬䛧䛯ᅵ◁䛜㐨㊰䛾䜺䞊䝗䝺䞊䝹䜢䛺䛞ಽ䛧䛶Ἑᕝ䛻ὶ䜜㎸䜣䛰ᵝᏊ䛜䜟䛛䜛䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻(3) ᮌ㐀ᘓ≀䛷䛿䚸ᒇ᰿⎰䠄≉䛻Ჷ⎰䠅䛾⿕ᐖ䛜┠❧䛳䛯䛜䚸๭ྜ䛸䛧䛶䛿ከ䛟䛿䛺䛛䛳䛯䚹እቨ䛾ᦆയ䜒඲⯡ⓗ䛻ᴟ䜑䛶㍍ᚤ䛷䛒䜚䚸እቨ⬺ⴠ䛺䛹䛾⿕ᐖ䛿ᩘ䛜ከ䛟䛿䛺䛛䛳䛯䚹⪁ᮙ㒊ᮦ䚸⪁ᮙ䝁䞁䜽䝸䞊䝖䝤䝻䝑䜽ሟ䚸⪁ᮙ䝁䞁䜽䝸䞊䝖䝤䝻䝑䜽ᇶ♏䛺䛹䛻㔜⠜䛺⿕ᐖ䛜ぢ䜙䜜䛯䚹≉䛻䝁䞁䜽䝸䞊䝖䝤䝻䝑䜽䛻䜘䜛ሟ䜔ᇶ♏䛿㕲➽䛜ධ䛳䛶䛔䛺䛔䛣䛸䛜ከ䛟䚸䜎䛯ධ䛳䛶䛔䛶䜒ຎ໬䛜⃭䛧䛛䛳䛯䚹(4) ᴟ䜑䛶⬤ᙅ䛺ᐙᒇ䛜㑅ᢥⓗ䛻⿕ᐖ䜢ཷ䛡䛯䛸⪃䛘䜙䜜䜛䚹᪂䛧䛔ᐙᒇ䛻䛿䚸඲䛟䛸ゝ䛳䛶䜘䛔䜋䛹⿕ᐖ䛜ぢ䜙䜜䛺䛛䛳䛯䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻⌧ᆅㄪᰝ䛾⤖ᯝ䛾䜎䛸䜑⌧ᆅㄪᰝ䛾⤖ᯝ䛾䜎䛸䜑(5) 䝯䝕䜱䜰䛷䜒䜘䛟ྲྀ䜚ୖ䛢䜙䜜䛶䛔䛯኱⏣ᕷἼ᰿⏫䛾୍༊⏬䛷䛿䚸ᐙᒇ䛾ỿୗ䞉ഴᩳ䞉䜖䛜䜏䛺䛹㔜⠜䛺⿕ᐖᙧែ䛜ぢ䜙䜜䛯䚹⿕ᐖᐙᒇ䛿㞟୰䛧䛶䛚䜚䚸ᆅ┙䛻ẁᕪ䜢క䛖㛤ཱྀட⿣䛜㐃⥆䛧䛶䛚䜚䚸ഃ᪉ὶື䛜ぢ䜙䜜䛯䚹䛭䛾㡿ᇦෆ䛷䛿䚸ỿୗ䛿8䡚12cm䚸ഃ᪉⛣ື㔞䛿8䡚14cm䛷䛒䜚䚸ᾮ≧໬䛻䜘䜛䛸᥎ᐹ䛥䜜䜛䚹῝䛥
1m䛾†἟䛜䛒䜚䚸䛭䜜䜢ᇙ䜑䛯ᆅ┙䛷䛒䜛䛸䛾ᆅඖఫẸ䛾ドゝ䜒ᚓ䜙䜜䚸ᾮ≧໬䛜୺䛺ཎᅉ䛷䛒䜛䛸ᛮ䜟䜜䜛䚹(6) ኱⏣ᕷෆ䛾ఫᏯ㐀ᡂᆅෆ䛷䜒ᾮ≧໬䛻䜘䜛ᄇ◁䜢」ᩘ䛾ᩜᆅ䛷☜ㄆ䛧䛯䚹䜎䛯䚸ட⿣䛛䜙✵୰䛻ᄇฟ䛩䜛㝿䛾㡢䜔ὶ䜜䜛Ỉ䛾㡢䜒⫈䛔䛯䛸䛔䛖ドゝ䜒ᚓ䜙䜜䛯䚹ᮅ䛻䛿䛺䛛䛳䛯䛾䛜䚸༗ᚋ䛻䛺䛳䛶ᄇ◁䛜⌧䜜䛯䛸䛔䛖ドゝ䛛䜙䚸ᮏ㟈䛛䜙12᫬㛫䜢⤒䛶ᄇฟ䛩䜛䛺䛹䚸ᮏ㟈䛷ึᮇᾮ≧໬≧ែ䜎䛷㐩䛧䚸䛭䛾ᚋ䛾」ᩘ
䛾㟈ᗘ4䛾వ㟈䛷ᄇฟ䛻฿䛳䛯䛸᥎ᐹ䛥䜜䜛䜿䞊䝇䜒䛒䛳䛯䚹(7) ᒣ㛫ᆅ䛾㐨㊰ᩳ㠃䛷䛿ⴠ▼䜔ᑠᔂⴠ䛜ぢ䜙䜜䛯䚹᭱䜒ከ䛛䛳䛯䛾䛿⭡௜䛡┒ᅵ䛾㇂ഃ䛾㊰㠃䛜ỿୗ䛧䛶䚸෇ᘼ≧䛾ẁᕪ䜢క䛖ட⿣䛜⏕䛨䜛䠄䛒䜛䛔䛿᪤Ꮡ䛾ட⿣䛜㐍⾜䛩䜛䠅䛸ゝ䛖䜒䛾䛷䛒䛳䛯䚹⮬↛ᩳ㠃䛾ᔂቯ䛷ᔂቯᅵ䛜Ἶὶ໬䛧䛶䛔䜛䜒䛾䜒䛒䛳䛯䚹

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻⌧ᆅㄪᰝ䛾⤖ᯝ䛾䜎䛸䜑⌧ᆅㄪᰝ䛷Ẽ௜䛔䛯䛣䛸(8) ⁺ 䞉 ‴䛷䛿䚸ከ䛟䛾䛸䛣䜝䛷䚸ᓊቨ⫼ᚋ䛾䜶䝥䝻䞁㒊䛷䛾ட⿣䚸䜽䝷䝑䜽䚸ỿୗ䛺䛹䛾⿕ᐖ䛜ぢ䜙䜜䛯䚹ᾮ≧໬䛻䜘䜛ᄇ◁䛜ぢ䜙䜜䛯䛸䛣䜝䜒2⟠ᡤ䛒䛳䛯䛜䚸ከ䛟䛿ᄇ◁䛿☜ㄆ䛷䛝䛺䛛䛳䛯䚹䛧䛛䛧䚸䛣䜜䜎䛷䛾ㄪᰝ⤒㦂䛻ᇶ䛵䛡䜀⿕ᐖᙧែ䛛䜙䛿ᾮ≧໬䛻䜘䜛䜒䛾䛸᥎ᐹ䛥䜜䜛䚹ỿୗ䜔ẁᕪ䛾㔞䛿䚸3䡚15cm⛬ᗘ䛷䛒䛳䛯䛜䚸Ἴ᰿ᮾ⁺ 䛷䛿䚸✺ሐ䛾ᓊቨ䛾᭱኱⣙50cm䛾䛫䜚ฟ䛧䚸ᓊቨ⫼ᚋ䛾䜶䝥䝻䞁䛾㛤ཱྀட⿣䛸ỿୗ䠄᭱኱35cm䠅䚸಴ᗜ䛾ỿୗ䞉ഴᩳ䛺䛹ᾮ≧໬≉᭷䛾⿕ᐖᙧែ䛜ぢ䜙䜜䚸ᓊቨ䛸཯ᑐഃ䛾㜵Ἴሐ䛸✺ሐ⯒⿦䛾ቃ⏺㒊䛛䜙኱♟ΰ䛨䜚䛾⢒◁䛜ᄇฟ䛧䛶䛚䜚䚸ᾮ≧໬䛷䛒䜛䛣䛸䛜☜ド䛷䛝䛯䚹䛣䛾䜘䛖䛺ᾮ≧໬䛻䜘䜛⿕ᐖ䛜ぢ䜙䜜䛯࿘ᅖ䛾ᐙᒇ䛷䛿䚸୍㒊䛻ᒇ᰿⎰䜔እቨ䛻ᦆയ䛜ぢ䜙䜜䛯䛜䚸䛭䛾๭ྜ䛿ప䛛䛳䛯䚹䛧䛯䛜䛳䛶䚸䜖䜛䛔ᆅ┙䛾⁺
䞉 ‴䛾ᓊቨ䛷ᾮ≧໬䛜㑅ᢥⓗ䛻㉳䛣䛳䛯䜒䛾䛸⪃䛘䜛䛣䛸䛜䛷䛝䜛䚹䛆㉥⣬䛾䝁䝯䞁䝖䛇⿕⅏ᘓ⠏≀ᛂᛴ༴㝤ᗘุᐃ䛷䛂༴㝤䛃ุᐃ䛾㉥⣬
䛜㈞䜙䜜䛶䛔䛯䜒䛾䛷䚸వ㟈䛺䛹䛻䜘䜛ಽቯ䞉ⴠୗ䛺䛹䛾༴㝤䜢㑊䛡䜛䛾䛜┠ⓗ䛷䛒䜛䛾䛷䚸ᵓ㐀㌣య䛜ᵓ㐀ⓗ䛻㔜⠜䛺⿕ᐖ䜢ཷ䛡䛶䛔䛺䛔ሙྜ䛷䜒㉥⣬䛜㈞䜙䜜䛶䛔䜛䜒䛾䛿䚸䛔䛴䛾䛹䛣䛾ᆅ㟈⿕⅏ᆅ䛷䛿ぢ䛛䛡䜛䚹䛧䛛䛧䛺䛜䜙䛂ಽቯ䛾༴㝤䛜䛒䜛䛃䛺䛹䛾ᩥゝ䜢᭩䛟䛾䛜ᚲ䛪䛧䜒㐺ษ䛷䛺䛔䜒䛾䜒ᩓぢ䛥䜜䛯䚹䛣䛾䜘䛖䛺ᩥゝ䛿䚸⿕⅏⪅䛻ᑐ䛩䜛ᚰ⌮ⓗ䝎䝯䞊䝆䛿ィ䜚▱䜜䛺䛔䚹䜎䛯䚸ᵓ㐀㌣య䛻኱䛝䛺ၥ㢟䛜䛺䛔ሙྜ䛷䜒䚸⎰䜔◚ᦆ㒊ᮦ䛾ⴠୗ䛺䛹䛾䝸䝇䜽䛜䛒䜛䜖䛘䛻㉥⣬䛜㈞䜙䜜䛶䛔䜛ሙྜ䛺䛹䛿䚸୍⯡ᕷẸ䛿䛂䜒䛖౑䛘䛺䛔䛃䛸ᛮ䛔㎸䜐ே䜒䛔䜛䛯䜑୎ᑀ䛺グ㏙䛜ᮃ䜎䜜䜛䚹እቨ䛜⬺ⴠ䛧䛶䛔䜛ሙྜ䛿䚸ษ䜚യ䛷ฟ⾑䛧䛶䛔䜛ሙྜ䛻䜒ఝ䛶䚸ぢ䛯┠䛾䛩䛤䛥䛛䜙䚸㉥⣬䛜㈞䜙䜜䛯ሙྜ䛻䛿䚸⤯ᮃⓗ䛻䛺䜚䚸ྲྀ䜚ቯ䛩䛧䛛䛺䛔䛸ᛮ䛔㎸䜐ே䜒䛔䜛䛯䜑䚸䜔䛿䜚୎ᑀ䛺グ㏙䛜ᮃ䜎䜜䜛䚹௒ᚋ䛿䚸ุᐃ⣬䛸䛟䛻䛂㉥⣬䛃䛾ሙྜ䛾䚸䝁䝯䞁䝖グ㏙䛻㛵䛩䜛䜺䜲䝗䝷䜲䞁䛾సᡂ䜔ぢ┤䛧䛜ᚲせ䛷䛒䜛䛸ឤ䛨䛯䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻ㅰ㎡ 㻭㼏㼗㼚㼛㼣㼘㼑㼐㼓㼑㼙㼑㼚㼠኱⏣ᕷ ᘓタ㒊㒔ᕷィ⏬ㄢ ㄢ㛗⿵బ ▼⏣⪔᫴ ᵝ䛻䛿䚸ᕷᙺᡤᩜᆅ䛷䛾ᆅ㟈ほ 䜢䛚ㄆ䜑ᡝ䛝䜎䛧䛯䚹኱⏣ᕷ ⏘ᴗ᣺⯆㒊㎰ᯘỈ⏘ㄢ ㄢ㛗⿵బ Ᏻ⸨㝯 ᵝ䛻䛿䚸⌧ᆅ䛷⁺⿕ᐖ≧ἣ䛻䛴䛔䛶ᩍ䛘䛶䛔䛯䛰䛝䜎䛧䛯䚹඲⯡䛾኱⏣ᕷ ᩍ⫱ጤဨ఍⥲ົㄢ ㄢ㛗⿵బ Ώ㑔Ꮥ ᵝ䛻䛿䚸䜰䞁䜿䞊䝖㟈ᗘㄪᰝ䛾ᐇ᪋ྍ⬟ᛶ䛻䛴䛔䛶┦ㄯ䛻஌䛳䛶䛔䛯䛰䛝䜎䛧䛯䚹⨾㒓⏫ ⥲ົㄢ 㜵⅏༴ᶵ⟶⌮ᐊ ᒣ᰿ၨྐ ᵝ䛻䛿䚸⨾㒓⏫ෆ䛾⿕ᐖ䛻䛴䛔䛶ᴫせ䜢ᩍ䛘䛶䛔䛯䛰䛝䜎䛧䛯䚹䠄୍㈈䠅 ⨾㒓⏫㛤Ⓨබ♫䝂䞊䝹䝕䞁䝴䞊䝖䝢䜰䛚䛚䛱๪ᨭ㓄ே ▼⏣ṇᖾ ᵝ䛻䛿䚸᪋タ䛾⿕ᐖ≧ἣ䛻䛴䛔䛶ᩍ䛘䛶䛔䛯䛰䛝䜎䛧䛯䚹኱⏣ᕷἼ᰿ᆅ༊䛾ఫẸ䛾ⓙᵝ䚸୕⎼ Ἠ䛾ఫẸ䛾ⓙᵝ䚸䛥䜣䜉 Ἠ ᅄᏘ䛾ᐟ䛥䜂䜑㔝 䛾ᚑᴗဨ䛾ⓙᵝ䛻䛿䚸ᙜᆅ䛾䜖䜜䛾≧ἣ䛸⿕ᐖ≧ἣ䛻䛴䛔䛶䛚ヰ䜢䛚⪺䛝䛧䜎䛧䛯䚹
ឡ፾኱Ꮫᆅ㟈ᕤᏛ◊✲ᐊ䛾㻹㻝ᑠᯘᕦ䚸㻠ᅇ⏕䛾బྂ᪼኱䛾୧ྩ䛻䛿䚸䝕䞊䝍䛾ศᯒ䛷ከ኱䛺༠ຊ䜢䛔䛯䛰䛝䜎䛧䛯䚹௨ୖ䛾ⓙᵝ䛻䛿䚸ᆅ㟈ᚋ䛾≧ἣ䛻䜒㛵䜟䜙䛪䚸኱ኚ䛚ୡヰ䛻䛺䜚䜎䛧䛯䚹䛣䛣䛻グ䛧䛶䚸ㅰព䜢⾲䛧䜎䛩䚹2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻

2018ᖺ4᭶9᪥ᓥ᰿┴す㒊ᆅ㟈䛾⌧ᆅ⿕ᐖㄪᰝ㏿ሗ఍䠄2018/4/19䠅

ឡ፾኱Ꮫ ᳃ ఙ୍㑻