エージェント技法を用いた津波避難評価システムの構築と社会実装
全文
(2) Vol.2013-IS-123 No.1 2013/3/15. ሗฎ⌮Ꮫ◊✲ሗ࿌ IPSJ SIG Technical Report ศ⛬ᗘࡢ㛫ࢆせࡍࡿ㸬ෆᐜࡣ㸪㐣ཤࡢ༡ᾏᆅ㟈ࡢ⤒㦂㸪. ࠸࠺ேࡀ 70%㠀ᖖከ࠸㸬ࡇࢀࡣ㑊㞴ࡢၥ㢟ࢆ⪃࠼ࡿ㝿. 㑊㞴ࡢ㝿ᏳࢆឤࡌࡿⅬ࡞ࡢᆅ༊ࡢ♫ⓗ࡞⬤ᙅᛶ. 㔜せ࡞♧၀ࢆ࠼ࡿࢹ࣮ࢱ࡛࠶ࡿ㸬ㄪᰝࡢ⫋ᴗ㛵ࡍࡿ. 㛵㐃ࡍࡿ㡯┠㸪㑊㞴⾜ືࢩ࣑࣮ࣗࣞࢩࣙࣥࢆ࠾ࡇ࡞࠺ࡓ. ㄪᰝ㡯┠ࡽ㸪ఫᏯᆅࡢ㛫ேཱྀࡣᇶᮏⓗࡣேཱྀࡢ⣙. ࡵᚲせ࡞ఫẸࡢᒓᛶࡸ㸪᪥ᖖࡢ⾜ືࣃࢱ࣮ࣥ㸪ὠἼࡀ᮶. 40%࡞ࡿࡀ㸪㛫 12 ࡽ 13 ࡈࢁࡢ㛫ࡣ 70%ࡢே. ࡿሙྜࡇ㏨ࡆࡿ㸪ࡲࡓ㸪ࡑࡢ㑊㞴ᡭẁ㛵ࡍࡿ. ࡀᆅ༊ෆᡠࡗ࡚࠸ࡿࡇ࡞ࡿ㸬. ሗࢆ㞟ࡋࡓ㸬 ࣥࢣ࣮ࢺࡢ༠ຊ⪅ࡢᩘࡣ 653 ேࡢேཱྀࡢ࠺ࡕ 181 ே࡛ 27.7% ୡᖏᩘࡣୡᖏࡢ 49.3%࡛࠶ࡿ㸬. (2) 㑊㞴⾜ື㛵ࡍࡿពྥ 㑊㞴⾜ື㛵ࡍࡿ㡯┠࡛ࡣ㸪௨ୗࡢⅬࡘ࠸࡚㉁ၥࡋࡓ㸬 ձ. ὠἼࡢ㝿㏨ࡆࡼ࠺ᛮࡗ࡚࠸ࡿሙᡤ. 2.3 ㄪᰝ⚊ࡢෆᐜ࠾ࡼࡧࡑࡢ㞟ィ. ղ. ձࡢ㑊㞴ሙᡤࢆ㑅ࢇࡔ⌮⏤. ᮏ◊✲ࡢὠἼ㑊㞴ࢩ࣑࣮ࣗࣞࢩࣙࣥࡣ࢚࣮ࢪ࢙ࣥࢺ࣮࣋. ճ. 㑊㞴ࡍࡿ㝿ᚰ㓄࡞ࡇ. ࢫ࡛⾜ࢃࢀࡿࡓࡵ㸪ㄪᰝࡽᚓࡽࢀࡓࢹ࣮ࢱࢆࡶ࢚࣮. մ ᪂ࡋ࠸㑊㞴ࢱ࣮࣡ࡀ࡛ࡁࡓࡽ㑊㞴ࡍࡿࡋ࡞࠸. ࢪ࢙ࣥࢺᒓᛶࢆ࠼㸪࣎ࢺ࣒ࢵࣉᆺ࡛యࡢᣲືࢆホ. յ 㑊㞴ࡍࡿ㝿ࡢ㏻ᡭẁ㸦ᚐṌ㸪⮬㌿㌴㸪ࣂࢡ㸪㌴ࡢ ࢀࢆ࠺㸧. ౯ࡍࡿᚲせࡀ࠶ࡿ㸬ࣥࢣ࣮ࢺᅇ⟅ࡋ࡚࠸࡞࠸ே㛵ࡋ ࡚ࡣ㸪ࢹ࣮ࢱࢆ⤫ィฎ⌮ࡋࡓ⤖ᯝࢆࡶᒓᛶࢆ࠼ࡿ㸬. . ᮏ❶࡛ࡣ㸪ࣥࢣ࣮ࢺࡢ୍ḟ㞟ィ⤖ᯝࢆ㏻ࡋ࡚ᚓࡽࢀࡓ. ࡇࡢᆅ༊ࡢఫẸࡀ㑊㞴ពྥࢆ♧ࡋࡓሙᡤࡣ㸪௨ୗࡢ. ⾜ᆅ༊ࡢఫẸࡢ≉ᚩࡘ࠸࡚㏙ࡿ㸬. ᡤ࡛࠶ࡗࡓ㸦ᅗ 㸧㸬. (1) ᑐ㇟⪅ࡢᒓᛶ ಶேࡢᒓᛶ㛵ࡋ࡚ࡣ㸪ྡ๓㸪ᖺ㱋㸪ᛶู㸪⫋ᴗ㛵ࡍࡿ ሗࢆᚓ࡚࠸ࡿ㸬ࡑࢀࡽࡢ㞟ィ⤖ᯝࢆ௨ୗᅗ ♧ࡍ㸬. ᅗ 2 ྛ㑊㞴ᡤ㏨ࡆࡿேࡢேᩘ㸦N=148㸧 ὠἼࡢ㝿㏨ࡆࡿሙᡤࡋ࡚㸪༙ᩘ௨ୖཬࡪ ேࡀ ᒣഃࢆ㑅ᢥࡋࡓ㸬ᒣഃ㏨ࡆࡿゝࡗࡓேࡢከࡃࡣᖖ⪅ ᅗ 1 ᖺ௦ูேᩘ㸦N=179㸧⏨ዪẚ㸦N=181㸧. ࡛࠶ࡾ㸪ᒣഃ㉮ࡗ࡚㏨ࡆࡽࢀࡿ࠸࠺⮬ಙࡢ࠶ࡿே࠸ ࠼ࡿ㸬୍᪉࡛ከࡃࡢேࡀㆤࢆᚲせࡍࡿ ௦ࡢ㑊㞴ඛࡢ. ௨ୖࡢ㞟ィ⤖ᯝࡣࣥࢣ࣮ࢺᑐ㇟⪅ࡽᚓࡽࢀࡓࡶࡢ࡛. ពྥࡣᆅ༊ෆࡢ㑊㞴ࢱ࣮࣡ࡀ᭱ࡶከࡃ㸪ᒣࡢ㑊㞴ࡣ㛫. ࠶ࡾ㸪᪥୰ᐙ࠸ࡿࡇࡀከࡗࡓఫẸࡢᶆᮏᩘࡀከࡃ㸪. ྜࢃ࡞࠸ࡢ࡛ࡣ࡞࠸࠸࠺Ᏻࡽ㑅ࡪࢣ࣮ࢫࡀぢࡽࢀ. ẚ㍑ⓗ㧗㱋ࡢዪᛶࡢᅇ⟅ࡀከ࠸㸬. ࡓ㸬ࡉࡽ ௦࡞ࡿ㸪㑊㞴ࢱ࣮࣡ࡢ㑊㞴ࡍࡽཝࡋ࠸. ๓ᆅᇦࡢ᪉ࡀㄪᰝࡋࡓ⤖ᯝࡼࡿ㸪㧗㱋⪅ࡢᩘࡣ. ࠸࠺ேࡀከࡃ㸪ᐙࡢ 㝵㏨ࡆࡿ⟅࠼ࡓேࡀ᭱ࡶከ. 154 ே㸪ࡑࡢ࠺ࡕ⊂ᒃ⪁ேࡣ 56 ே࡛㧗㱋⋡ࡣ 23.6%㸪. ࡗࡓ㸬ࡲࡓ㸪 ௦ࢆྵࡵ㸪ືࡅ࡞࠸㧗㱋⪅ࢆᐙ᪘ࡀຓࡅ. 㯮₻⏫యࡢ㧗㱋⋡ 32.4%ẚࡿࡸࡸప࠸ഴྥ࠶. ⾜ࡗ࡚㸪ᒣഃࡲ࡛㏨ࡆࡿ࠸࠺ࢣ࣮ࢫࡶ࠶ࡿ㸬. ࡿ㸬 ࡇࡢᆅᇦ࡛ࡣ⁺ᴗ࣭㎰ᴗ㸦ࡽࡗࡁࡻ࠺㸧࡞ࡢ➨㸯ḟ⏘. 㹫ࡢ㑊㞴ᐃࢆ๓ᥦࡍࢀࡤ㸪ᐙࡢ 㝵ࡲࡿ ࠸࠺㑅ᢥ⫥ࢆࡋࡓሙྜ㸪ຓࡽ࡞࠸࠸࠺⤖ᯝ࡞ࡿࡓࡵ㸪. ᴗᚑࡋ࡚࠸ࡿேࡢྜࡀከࡃ㸪ᅇࡢㄪᰝ࡛ࡣ 17㸣ࡀ. ㄪᰝࡽ᫂ࡽ࡞ࡗࡓᐙ᪘ࡶࡋࡃࡣ㏆㞄ఫẸࡢ㛫࡛ࡢຓ. ⁺ᴗ㸪13㸣ࡀࡽࡗࡁࡻ࠺㎰ᴗࢆࡋ࡚࠸ࡿ࠸࠺⤖ᯝࡀฟ࡚. ࡅྜ࠸ࡼࡗ࡚ဨࡀ↓㑊㞴࡛ࡁࡿ᪉ἲࢆᶍ⣴ࡍࡿᚲ. ࠸ࡿ㸬ࡲࡓ➨ 1 ḟ⏘ᴗࡢேࢆྵࡵ㸪ᆅ༊యࡋ࡚࿘㎶. せࡀ࠶ࡿ㸬. ⫋ሙࡀ࠶ࡿ࠸࠺ேࡀከࡃ㸪㣗ࡣᐙᖐࡗ࡚ࡁ࡚ྲྀࡿ. ⓒ 2013 Information Processing Society of Japan. 㑊㞴ࡍࡿ㝿Ᏻ࡞ࡇࡋ࡚᭱ࡶከࡃᣲࡆࡽࢀࡓࡢ. 2.
(3) Vol.2013-IS-123 No.1 2013/3/15. ሗฎ⌮Ꮫ◊✲ሗ࿌ IPSJ SIG Technical Report ࡣ㸪ᆅ㟈ືࡼࡿᘓ≀ࡸ㐨㊰ࡢᦆቯ㸪㑊㞴㐨ࡢᑍ᩿࡛࠶ࡿ㸬. ࡽࡣ㸪ᙉࡳ࡛࠶ࡿゝ࠼ࡿ㸬ࡋࡋ㸪ࣥࢣ࣮ࢺᅇ⟅⪅. ࡲࡓ㸪㌴㑊㞴ࡼࡿ㐨㊰ࡢΰ㞧࡞ࡶᣲࡆࡽࢀࡓ㸬ࡑࢀ. ࡔࡅ࡛ࡶ ேࡀㆤࢆᚲせࡋ࡚࠾ࡾ㸪௬㛫ὠἼࡀ. 㛵㐃ࡋ࡚㸪㑊㞴ࡢ㝿ࡢ㏻ᡭẁࡋ࡚㌴ࢆ࠺ࡇࢆࡓࡵ. ᮶ࡿሙྜࡣ㸪ຓࡅ⾜ࡃேࡀ┦ᑐⓗ㊊ࡽ࡞࠸࠸࠺≧. ࡽ࠺ఫẸࡀከࡗࡓ㸬ㄪᰝࡢ㞟ィࡼࡿ㸪ከࡃࡢఫẸࡀ. ἣ࡞ࡿࡇࡀ⪃࠼ࡽࢀࡿ㸬ࡲࡓ㸪㏫㛫࡛࠶ࡗ࡚ࡶ㸪. ᚐṌࢆ㑅ᢥࡋ࡚࠸ࡿࡀ㸪✚ᴟⓗᚐṌ࡛⾜ࡁࡓ࠸࠸࠺ࡼ. ᆅ༊እࡽᡠࡗ࡚ࡁ࡚ᐙ᪘ࢆຓࡅࡿሙྜ㸪እ࿘㐨㊰࡛⾜ࡁ. ࡾࡶ㸪 ࠕ㌴ࢆ࠸ࡓ࠸ࡅࢀ㸪ࡓࡪࢇ↓⌮ࡔᛮ࠺ࡽ㸪ᚐ. ࠺㌴ࡢΰࡀᐃࡉࢀࡿࡓࡵ㸪ᆅ༊ෆ࡛ຠ⋡ⓗせㆤ. Ṍ࡛㏨ࡆࡿࡋ࡞࠸ࠖ࠸࠺ேࡀከ࠸㸬. ⪅ࢆ㑊㞴ࡉࡏࡿᚲせࡀ࠶ࡿ㸬. ࡇࡢ⤖ᯝࡽ㸪⌧ᅾࡣᚐṌ⟅࠼ࡿேࡀከࡃ࡚ࡶ㸪ᆅ㟈. . ືࡼࡿ⿕ᐖࡀᑡ࡞ࡃ㐨㊰ࡀ࠼ࡿࡼ࠺࡞≧ἣ࡛࠶ࡗࡓሙ. (4) ຓࡅྜ࠸㑊㞴ࡢពྥ. ྜࡣ㌴㑊㞴⛣⾜ࡍࡿேࡀฟ࡚ࡃࡿྍ⬟ᛶࡀ࠶ࡿ࠸࠼ࡿ㸬. ࠕᐙࡢ㏆ࡃຓࡅ⾜ࡗࡓࡾ㸪ᵝᏊࢆぢ⾜࡞ࡅࢀࡤ. ࡋࡓࡀࡗ࡚㸪㧗㱋⪅ࡸᏊ౪ࡀ࠸ࡿᐙᗞ࡞࡛₯ᅾⓗ㌴. ࡞ࡽ࡞࠸࠾ᖺᐤࡾࡸ㞀ᐖ⪅ࡀ࠸ࡿࠖ࠸࠺ၥ࠸ᑐࡋ࡚㸪. 㑊㞴ࡢྍ⬟ᛶࢆ⛎ࡵ࡚࠸ࡿఫẸࡘ࠸࡚ࡶ᳨ウࡍࡿᚲせࡀ. ேࡀࠕ࠸ࡿࠖᅇ⟅ࡋࡓ㸬ࡑࡢ୰࡛≉ᐃࡢேࢆᣲࡆࡓே. ࠶ࡿ⪃࠼ࡽࢀࡿ㸬. 㛵ࡋ࡚㸪ຓࡅ⾜ࡃᑐ㇟࡞ࡿேࢆ௨ୗᅗ ࡢࢢࣛࣇ. ᭱ึ⪺࠸ࡓ㑊㞴ሙᡤ࡛㑊㞴ࢱ࣮࣡ࢆ㑅ࡤ࡞ࡗࡓே. ࡲࡵࡓ㸬㉁ၥ࠾࠸࡚㸪ࠕ㏆ᡤࠖ࠸࠺ព࡛ࠕ㏆ࡃࠖ. ᑐࡋ࡚㸪᪂ࡋ࠸㑊㞴ࢱ࣮࣡ࡢ㑊㞴ពྥࢆ⪺࠸ࡓࡇࢁ㸪. ࠸࠺ࡇࡤࡀྵࡲࢀ࡚࠸ࡿࡓࡵ㸪ྠᒃࡢᐙ᪘ࢆຓࡅ⾜. ேࡢேࡀ᪂ࡓࢱ࣮࣡ࡢ㑊㞴ពྥࢆ♧ࡋࡓ㸬ࡶࡶ. ࡃ࠸࠺ࢣ࣮ࢫࡣྵࡲࢀ࡚࠸࡞࠸㸬. 㑊㞴ࢱ࣮࣡ࠕ㑊㞴ࡍࡿࠖ⟅࠼࡚࠸ࡓேᩘࢆྜࢃࡏࡿ 㸪 ே࡛㸪⣙ࡢேࡀ㑊㞴ࡋࡓ࠸⪃࠼࡚࠸ࡿࡇ ࡀศࡗࡓ㸬 ྛࠎࡢ㑊㞴ሙᡤࢆ㑅ࢇࡔ⌮⏤ࢆ⪺࠸ࡓ㝿㸪㑊㞴ࢱ࣮࣡ 㑊㞴࠾࠸࡚㧗ࡉࡢ㊊ࡢၥ㢟ࡸ㸪ᐜேᩘࡢᏳࡽ㸪 ㏨ࡆࡓࡃ࡞࠸࠸࠺ពぢࡀᣲࡆࡽࢀࡓࡀ㸪᪂ࡋ࠸㑊㞴ࢱ࣡ ࣮ࡣ㧗ࡉࡀ⌧ᅾࡢᐃὠἼࡼࡾࡶ㧗ࡃ㸪ᐜேᩘࡢつᶍࡀ ࡁࡃ࡞ࡿࡓࡵ㸪㑊㞴ࢱ࣮࣡㑊㞴ࡍࡿࡇࢆࡓࡵࡽ࠺ከ ࡃࡢఫẸࡢᏳࢆゎᾘࡍࡿ⪃࠼ࡽࢀࡿ㸬 ୍᪉࡛㸪౫↛ࡋ࡚㑊㞴ࡋࡓࡃ࡞࠸⟅࠼ࡓேࡣ㸪 ᗘ㏨ࡆ࡛ࡁ࡞࠸Ᏻ㸪ࢱ࣮࣡ࡢ࠶ࡗࡓሙᡤࡀࡶࡶ◁ ᆅ࡛࠶ࡗࡓࡇ࡞ࡀᣲࡆࡽࢀࡓ㸬 (3) せㆤ⪅ࡢᐇែ. ᅗ 4 ຓࡅ⾜ࡃᑐ㇟࡞ࡿே㸦N=51㸧. ᅗ ࡣ㸪㑊㞴ࡢ㝿ຓࡀᚲせ⟅࠼ࡓே㸦せㆤ⪅㸧 ࢆᖺ௦ูࡋࡓࡶࡢ࡛࠶ࡿ㸬. ࡇࡢ⤖ᯝࡽ㸪 ࠕẕࠖࢆຓࡅ⾜ࡃ࠸࠺ࢣ࣮ࢫࡀ᭱ࡶከࡃ㸪 ḟ࠸࡛ࠕᏊࠖ㸪ࠕ㏆ᡤࡢேࠖ㸪ࠕ∗ࠖ࡞ࡗ࡚࠾ࡾ㸪ぶᏊ㛵ಀ ࡢ㛫࡛ຓࡅ⾜ࡁࡓ࠸⪃࠼ࡿேࡀከ࠸࠸࠺ࡇࡀࢃ ࡿ㸬 ࡋࡋ㸪ࡇࡢຓࡅྜ࠸㛵ಀࢆᆅᅗୖ࡛ぢ࡚ࡳࡿ㸪ᆅ༊ ෆࡢ⛣ື㊥㞳ࡀྛࠎ࡛㛗ࡃ㸪༡➃ࡽす➃㸪➃ࡽ୰ ᚰ㒊㸪࠸࠺ࡼ࠺࡞㘒ࡋࡓ⛣ືࡀ⾜ࢃࢀ㸪ᆅ༊ෆࡢ㐨 ㊰ࡀΰࡍࡿྍ⬟ᛶࡀ࠶ࡿࡇࡀ᫂ࡽ࡞ࡗࡓ㸬 ࡇࡢࡇࡽ㸪ᆅ༊ෆ࡛ຠ⋡ⓗ㑊㞴ࢆ⾜࠺ࡓࡵࡣຓ ࡅྜ࠸ࡢ㛵ಀࡘ࠸࡚ᐙ᪘㛵ಀ࡛ࡣ࡞ࡃ㏆ᡤྠኈ࡛⾜࠺࡞ 㸪ᴟຊ⛣ື㊥㞳ࢆ▷ࡃࡍࡿᚲせࡀ࠶ࡿ࠸࠺♧၀ࡀᚓࡽ ࢀࡿ㸬 . ᅗ 3 ᖺ௦ู ຓࡀᚲせ࡞ே㸦N=177㸧 ㆤࡢᚲせᛶࡀ࠶ࡿேࡢከࡃࡣ ௦௨ୖ࡛࠶ࡾ㸪 ௦ ࡛ㆤࡀᚲせ࡞ேࡣ㞀ᐖࡀ࠶ࡿேࡢࡳ࡛࠶ࡗࡓ㸬㧗㱋⪅࡛. (5) ᐙࡢ⪏㟈デ᩿࣭ᐙලࡢᅛᐃࡘ࠸࡚ ᐙࡢ⪏㟈デ᩿࠾ࡼࡧ⪏㟈㸪ᐙලࡢᅛᐃࡢᐇ≧ἣࢆㄪ ᰝࡋࡓ⤖ᯝࢆᅗ ♧ࡍ㸬. ඖẼ࡞ேࡀከ࠸ࡇࡣࡇࡢᆅ༊ࡢ≉ᚩ࡛࠶ࡾ㸪㜵⅏ࡢほⅬ. ⓒ 2013 Information Processing Society of Japan. 3.
(4) Vol.2013-IS-123 No.1 2013/3/15. ሗฎ⌮Ꮫ◊✲ሗ࿌ IPSJ SIG Technical Report. 㞴ࢱ࣮࣡㸦ᆅ༊ෆ㸧㸪࠶ࡘࡁ㤋㸦ᆅ༊እ㸪㑊㞴ࢱ࣮࣡ࡢᶵ ⬟ࢆᣢࡘ㸧㸪⏫Ẹ㤋㸦ᆅ༊ෆ㸧㸪㘊㔝㸦ᆅ༊㒊ࡢ㧗ྎ㸧㸪⥳ 㔝㸦ᆅ༊す㒊ࡢ㧗ྎ㸧ࡢࢀࢆࡾࡗࡓࠋࡑࢀ௨እ ࡢ㑊㞴ඛࡣ㸪ὠἼࡼࡿ⿕ᐖࡢ༴㝤ᛶࡀ㧗࠸ࡓࡵ㸪㑊㞴ඛ ࡋ࡚㐺ᙜ࡛࡞࠸ุ᩿ࡋ㸪㑅ᢥ⫥ࡋ࡞ࡗࡓࠋ (3)ᖺ㱋 ྛேࡢᖺ㱋ࢆㄪᰝࡋ㸪ᖺ௦ู࠼ࡓࠋ (4)ᐙ᪘㛵ಀ ୡᖏࢆᵓᡂࡍࡿ࢚࣮ࢪ࢙ࣥࢺྠኈࡣ㐃ືࡋ࡚ືࡅࡿࡼ࠺ 㸪㛵ಀࣜࣥࢡࢆタᐃࡋࡓࠋ (4)㑊㞴㏿ᗘ ᅜᅵ㏻┬ࡀᮾ᪥ᮏ㟈⅏࠾ࡅࡿὠἼ㑊㞴⪅ࡽࡢ⪺ ࡁྲྀࡾㄪᰝࡼࡗุ࡚᫂ࡋࡓ㏿ᗘࢆ࣮࣋ࢫࡋ࡚⏝࠸ࡓ 4)ࠋ ᅗ 5 ᐙࡢ⪏㟈デ᩿࣭⪏㟈⿵ᙉ࣭ᐙලࡢᅛᐃࡢᐇ≧ἣ. ලయⓗࡣ㸪10 ṓ௨ୖ 70 ṓᮍ‶ࡢேࡢᖹᆒ㏿ᗘࢆ㏿ 2.65km㸪10 ṓᮍ‶ࡸ 70 ṓ௨ୖࡢேࡣ㏿ 1.88km㸪Ꮚࡶ. ࡇࡢ⤖ᯝࡣࢩ࣑࣮ࣗࣞࢩࣙࣥ୰࡛㸪㑊㞴ࢆጞࡵࡿࡲ࡛ࡢ. ࡸ㧗㱋⪅୍⥴㏨ࡆࡿሙྜࡣ㏿ 1.96km ࡞ࡿࡼ࠺. 㛫ࢆỴࡵࡿࣃ࣓࣮ࣛࢱࡋ࡚⏝࠸ࡽࢀࡿ㸬⪏㟈⿵ᙉࢆࡋ. タᐃࡋࡓࠋ. ࡚࠸࡞࠸ᐙఫࢇ࡛࠸ࡿேࡸ㸪ᐙලࡢᅛᐃࢆࡋ࡚࠸࡞࠸ே. (4)ఫᒃࡢ⪏㟈ᛶ. ࡣ㸪ᑡ࡞ࡽࡎᆅ㟈ືࡼࡿᘓ≀ࡢᦆቯࡢᙳ㡪ࢆཷࡅࡿࡶ. ༡ᾏࢺࣛࣇᕧᆅ㟈ࡢᐃ࡛ࡣ㸪ᑐ㇟ᆅᇦࡣ㟈ᗘ㸵ࡀ. ࡢࡋ㸪㑊㞴㛤ጞ้ࡀ㐜ࢀࡿࡼ࠺タᐃࡉࢀࡿ㸬. ᐃࡉࢀ࡚࠾ࡾ㸪⪏㟈ᛶࡢప࠸ᘓ≀࡛ࡣಽቯࡢ༴㝤ᛶࡀ㧗࠸ࠋ. ᅗ 5 ࡢ⤖ᯝࡽ㸪ᐙࡢ⪏㟈デ᩿࣭⪏㟈⿵ᙉ࣭ᐙලࡢᅛᐃ. (5)㑊㞴㛤ጞࡲ࡛ࡿ㛫. ࡢᐇ≧ἣࡣ࠶ࡲࡾ㐍ࢇ࡛࠸࡞࠸ࡇࡀࢃࡿ㸬. ⪏㟈ᛶࡢప࠸ᘓ≀࠸ࡿேࡣᘓ≀ಽቯࢆᐃࡋ㸪୍ᚊ ࡛ᚅࡕ㛫ࢆタᐃࡋࡓࠋ⪏㟈ᛶࡢ㧗࠸ᘓ≀ఫࢇ࡛࠸ࡿே. 3. ࢚࣮ࢪ࢙ࣥࢺᢏἲࢆ⏝࠸ࡓ㑊㞴ࢩ࣑࣮ࣗࣞ ࢩࣙࣥࡢᵓ⠏. ࡣ㸪ᆅ㟈ࡢᦂࢀࡼࡾືసࡀ࡛ࡁ࡞࠸㛫ࢆ 3 ศ㸦ᦂࢀࡀ ࡲࡿࡲ࡛ 2 ศయไࢆᩚ࠼ࡿࡢ 1 ศᐃ㸧ࡋ㸪ࡉ ࡽୡᖏࡼࡗ࡚ࡣ㸪ࣉࣛࢫ 10 ศࡲ࡛ࡢ㛫ࢆࣛࣥࢲ࣒. ୖグࡢㄪᰝ⤖ᯝࡽ㸪ఫẸࢆ࢚࣮ࢪ࢙ࣥࢺࡋࡓὠἼ㑊. ࡾࡗࡓࠋ. 㞴ࢩ࣑࣮ࣗࣞࢩࣙࣥࢆ࣐ࣝࢳ࢚࣮ࢪ࢙ࣥࢺ ࢩ࣑࣮ࣗࣞࢩ. (6)ఫᒃࡽฟࡓࡁࡢ㐨㊰ୖࡢ⨨㸦⋞㛵⨨┦ᙜ㸧. ࣙࣥࣉࣛࢵࢺࣇ࢛࣮࣒࡛࠶ࡿࠕartisocࠖ2)ࡢୖᵓ⠏ࡋࡓࠋ. 㑊㞴㛤ጞࡢ㝿ఫᒃࡽฟࡿ⨨ࠋ⋞㛵ࡢሙᡤࡼࡾ. ࡲࡎ㸪ᑐ㇟ᆅᇦࡢᆅ⌮ሗࢆࢩ࣑࣮ࣗࣞࢩࣙࣥ⎔ቃࡋ࡚. ࡢ⤒㊰ୖࡶࡋࡃࡣᕪⅬୖฟࡿࡀኚࢃࡿࠋ. ‽ഛࡍࡿࠋ. (7)ึᮇࡢ᪉ྥ. ࣮࣋ࢫ࣐ࢵࣉࡋ࡚㸪ᅜᅵᆅ⌮㝔 3)ࡀᥦ౪ࡍࡿ 1:2500 ࡢ ᇶ┙ᆅᅗሗࢆ⏝ࡋࡓࠋලయⓗࡣ㑊㞴⤒㊰࡞ࡿ㡿ᇦ ࡣ㐨㊰⦕ሗࢆ㸪ఫẸࡢఫᒃ㡿ᇦࡋ࡚ᘓ≀ሗࢆ⏝࠸. ⤒㊰᭱ึฟࡓ㝿ྥ࠺ࡁࣀ࣮ࢻࡢ᪉ྥࠋ㑊㞴ඛ ᛂࡌ࡚Ỵᐃࡉࢀࡿࠋ ࡲࡓ㸪ࡇࢀࡽࡢᒓᛶࢆᇶࡋ࡚㸪௨ୗࡢࡼ࠺ࡩࡿࡲ࠺. ࡓࠋ㑊㞴⤒㊰࡞ࡿ㡿ᇦࢆ㝈ᐃࡋ࡚㸪㐨㊰ᕪⅬࣀ࣮ࢻ. ࡼ࠺タィࡋࡓࠋ. ␒ྕࢆ㸪ࣀ࣮ࢻ㛫ࢆࡘ࡞ࡄ⤒㊰ࡣࣜࣥࢡ␒ྕᑠࡉ࠸ࣀ. (1)⤒㊰ୖࡢࡳࢆ⛣ືࡍࡿ. ࣮ࢻ␒ྕࡽࡁ࠸ࣀ࣮ࢻ␒ྕྥ࠺ྥࡁࢆṇࡍࡿᇶ. ⤒㊰௨እࡶ㏻㐣࡛ࡁࡿྍ⬟ᛶࡀ࠶ࡿሙᡤ㸦බᅬ➼㸧ࡣ. ᮏ᪉ྥ㸪㐍ࡴࡁゅᗘࢆ 50cm ࣆࢵࢳ࡛࠼ࡓࠋࡲࡓ㸪ྛ. Ꮡᅾࡍࡿࡀ㸪ᅇࡣ⤒㊰ୖࡢࡳࢆ⛣ືࡍࡿࠋ. ࣀ࣮ࢻ࡛᭱⤊┠ⓗᆅ࡞ࡿࣀ࣮ࢻࢆᣦᐃࡍࡿ㸪ḟ┠ᣦ. (2)⤒㊰ୖ࡛ࡶ㞀ᐖ≀ࡀ࠶ࢀࡤᅇ㑊ࡍࡿ. ࡍࡁࣀ࣮ࢻࢆᩍ♧ฟ᮶ࡿࡼ࠺ࢹ࣮ࢱࢆᩚഛࡋࡓࠋࡇࡢ. ㊰ୖ㥔㌴࡞ࡢ㞀ᐖ≀ࡀᏑᅾࡍࢀࡤ㸪ᅇ㑊⾜ືࢆࡿࠋ. 㝿ࡣ⤒㊰ࡣ᭱▷⤒㊰᥈⣴ࣝࢦࣜࢬ࣒ࡼࡗ࡚ࡶࡓࡽࡉ. (1)㐍⾜᪉ྥ࢚࣮ࢪ࢙ࣥࢺࡀᏑᅾࡍࢀࡤᅇ㑊ࡍࡿ. ࢀࡿࡶࡢࡋࡓࠋ. 㐍⾜᪉ྥ⛣ື㏿ᗘࡢ㐜࠸࢚࣮ࢪ࢙ࣥࢺࡀ࠸ࡓࡾ㸪ูࡢ. 㸯࢚࣮ࢪ࢙ࣥࢺࡣఫẸ୍ேࡋ㸪௨ୗࡢᒓᛶࢆᣢࡘࡶࡢ. 㑊㞴ඛྥ࠺࢚࣮ࢪ࢙ࣥࢺࡍࢀ㐪࠺ሙྜࡣᅇ㑊⾜ື. ࡋࡓࠋ. ࢆࡿࠋ. (1)⨨ሗ. ࢩ࣑࣮ࣗࣞࢩࣙࣥࡣ㸪1step ࢆ 0.5 ⛊ࡋ㸪ࡍ࡚ࡢ࢚࣮. ኪ㛫ࢆᐃࡋ㸪ึᮇ⨨ࡣఫᒃෆࡋࡓࠋ. ࢪ࢙ࣥࢺࡀ㑊㞴ඛ฿㐩ࡍࡿࡲ࡛⾜࠺ࡇࡋࡓࠋᅗ 6 . (2)㑊㞴ඛ. ࢩ࣑࣮ࣗࣞࢩࣙࣥ⤖ᯝࢆ GIS ୖᒎ㛤ࡋࡓࢩ࣑࣮ࣗࣞࢩࣙ. ࣄࣜࣥࢢㄪᰝ࠾࠸࡚ᅇ⟅ࡢ࠶ࡗࡓ㑊㞴ඛࡢ࠺ࡕ㸪㑊. ࣓࣮ࣥࢪࢆ♧ࡍࠋ. ⓒ 2013 Information Processing Society of Japan. 4.
(5) Vol.2013-IS-123 No.1 2013/3/15. ሗฎ⌮Ꮫ◊✲ሗ࿌ IPSJ SIG Technical Report. ࡳ࡛ࡣୖࡀࢀ࡞࠸ே㸪⮬ศࡔࡅ࡞ࡽୖࡀࢀࡿࡀ㸪ㄡࢆᡭ ఏ࠺ࡢవ⿱ࡣ࡞࠸࠸࠺ពぢࡶከࡃ⪺࠸ࡓࠋ௬㸪㸵 㸮ṓ௨ୖࡢேࡀຓࡅࢆᚲせࡋ㸪㸴㸮௦ࡢேࡣ㸪⮬ຊ࡛ୖ ࡿࡢࡳ࡛㸪ຓࡅྜ࠸ࡣຍࢃࢀ࡞࠸࡚ࡶ㸪20 ௦ࡽ 50 ௦ࡢேࡢຊࢆ⤖㞟ࡍࢀࡤఱဨࢆ࠶ࡆࡿࡇࡀྍ⬟࡛ ࠶ࡿࡀ㸪ࡇࡇ࡛ࡣ⪃៖ࡋ࡚࠸࡞࠸ᘓ≀ࡢಽቯࡸ㸪㐨㊰ࡢ㛢 ሰࡀ࠶ࡾ㸪70 ṓ௨ୖࡢ㧗㱋⪅ࡢ㊊ࡀ㐜ࡃ฿㐩ࡍࡿࡢࡀࡂࡾ ࡂࡾ࡞ࢀࡤ㸪ຓࡅࡿഃࡶࡁ࡞༴㝤ࢆෑࡉ࡞ࡅࢀࡤ࡞ࡽ ࡞ࡃ࡞ࡿࡇࡀㄞࡳྲྀࢀࡿࠋ ᅗ 6 ࢩ࣑࣮ࣗࣞࢩࣙࣥࡢ࣓࣮ࢪ. 4. ࢩ࣑࣮ࣗࣞࢩࣙࣥ⤖ᯝࡽࡢ⪃ᐹ. 5. ࠾ࢃࡾ ᮏ✏࡛ࡣ㸪࢚࣮ࢪ࢙ࣥࢺᢏἲࢆ⏝࠸ࡓࢩ࣑࣮ࣗࣞࢱ࣮ࢆ ὠἼ㑊㞴ᛂ⏝ࡋ㸪㑊㞴ィ⏬సᡂ⪃៖ࡋ࡚࠾ࡃࡁ㡯. ⪃ᐹࡢ࣏ࣥࢺࡣ㸪࠸ࡃࡘ࠶ࡿࡀ㸪ࡇࡇ࡛ࡣ㑊㞴ࢱ࣡. ┠ࡘ࠸࡚⪃ᐹࡋࡓࠋࡲࡎ㸪ᑐ㇟ᆅᇦࡢఫẸᑐࡋ㸪ὠἼ. ࣮ࡢ㑊㞴㛵ࡋ࡚⪃ᐹࢆ⾜࠺ࠋᅗ 7 ࡣࢩ࣑࣮ࣗࣞࢩࣙࣥ. 㑊㞴㛵ࡋ࡚ࣥࢱࣅ࣮ࣗㄪᰝࢆ⾜࠸㸪ᆅᇦࡢேࠎࡢὠἼ. ⤖ᯝࡽ㸪㑊㞴ࢱ࣮࣡ࡢ฿㐩⪅ࢆᖺ௦ู♧ࡋࡓࡶࡢ࡛. 㑊㞴ᑐࡍࡿព㆑ࡘ࠸࡚⪃ᐹࡋࡓࠋࡇࡢࢹ࣮ࢱࢆᇶఫ. ࠶ࡿࠋࡇࡢࢩ࣑࣮ࣗࣞࢩ࡛ࣙࣥࡣ⡆༢ࡢࡓࡵ㸪㊰ୖ㥔㌴࡞. Ẹ࢚࣮ࢪ࢙ࣥࢺࢆᵓ⠏ࡋ㸪㑊㞴ࢩ࣑࣮ࣗࣞࢩࣙࣥࢆᐇࡋ. ࡢ㞀ᐖ≀ࡣ࡞ࡃ㸪ᐙᒇಽቯࡸ㐨㊰㛢ሰ࡞࠸≧ែ࡛㸪ࡍ. ࡓࠋࢩ࣑࣮ࣗࣞࢩࣙࣥ⤖ᯝࡽࢱ࣮࣡ࡢ฿㐩⪅ᩘ฿㐩. ࡚ࡢேࡀᆅ㟈Ⓨ⏕ᚋ㸪3 ศࡽ 8 ศ࡛㑊㞴ࢆ㛤ጞࡍࡿࡶࡢ. ้ࢆࡶ㑊㞴ィ⏬⟇ᐃࡢ㝿⪃៖ࡋ࡚࠾ࡃᚲせࡀ࠶ࡿ. ࡋࡓࠋ㑊㞴ࢩ࣑࣮ࣗࣞࢩࣙࣥࡢ㛤ጞ้ࡣᆅ㟈┤ᚋࡢື. Ⅼࡘ࠸࡚⪃ᐹࡋࡓࠋᮏ◊✲ෆᐜࡘ࠸࡚ࡣ 2013 ᖺ 2 ᭶. ࡅ࡞࠸㛫ࢆ㐣ࡂࡓⅬ㸦3 ศᚋࢆ᭱ప㝈ࡢ┠Ᏻ⪃࠼࡚. 23 ᪥ఫẸㄝ᫂ࢆ⾜࠸㸪ᑐ㇟ᆅ༊㑏ඖࡍࡿࡇ࡞ࡗ. ࠸ࡿ㸧࡛࠶ࡿࠋ. ࡚࠸ࡿࠋࢩ࣑࣮ࣗࣞࢩࣙࣥ⤖ᯝࡘ࠸࡚ࡣࢽ࣓࣮ࢩࣙࣥ ࡋ࡚ྍどᥦ♧ࡍࡿࡇ࡛㸪⅏ᐖࢆᐃࡋࡓᛮ⪃ࢆ㧗 ࡵࡿຠᯝࡀ࠶ࡿ⪃࠼࡚࠸ࡿࠋᚋࡢㄢ㢟ࡋ࡚ࡣ㸪ᅇ㸪 ⪃៖ࡋ࡞ࡗࡓ㊰ୖ㥔㌴㸪ᐙᒇಽቯ㐨㊰㛢ሰ࠸ࡗࡓᆅ 㟈ࡢᙳ㡪ࢆ⪃៖ධࢀࡓࢩ࣑࣮ࣗࣞࢩࣙࣥࢆ⾜࠺ᚲせࡀ࠶ ࡿࠋࡉࡽ㸪㌴ࢆ⏝ࡋࡓ㑊㞴ࡢྍ⬟ᛶࡘ࠸࡚ࡶ㸪ࢩ࣑ ࣮ࣗࣞࢱ࣮ࢆ⏝ࡋ᳨࡚ウࡋ࡚࠸ࡃணᐃ࡛࠶ࡿࠋ ㅰ㎡ ᮏ◊✲ࡣ㸪ᩥ㒊⛉Ꮫ┬ࡽࡢᨭࢆཷࡅࡓࠕᕧᆅ㟈ὠ Ἴ⅏ᐖഛ࠼ࡿḟୡ௦ᆺ㜵⅏࣭ῶ⅏♫ᙧᡂࡢࡓࡵࡢ◊✲. ᅗ 7 㑊㞴ࢱ࣮࣡ࡢ㑊㞴⪅ࡢ㛫᥎⛣㸦ᖺ௦ู㸧 㸦⦪㍈㸸ᖺ௦ู⣼✚ᩘ㸪ᶓ㍈ࡣ㛫࡛ 10 ⛊ࢆ 1 ࡋ࡚࠸ࡿ㸧. ᴗ㸫ඛ➃ⓗ㜵⅏◊✲ᆅᇦ㜵⅏άືࡢ┦ཧ⏬ᆺᐇ㊶ ࢆ㏻ࡋ࡚㸫ࠖࡢᡂᯝࡢ୍㒊࡛࠶ࡿࠋ ࡲࡓ㸪ᮏ◊✲ࡢࣥࢣ࣮ࢺㄪᰝࡣ㸪ᆅᇦෆ࡛ࡢಙ㢗ࢆᚓ. ࢢࣛࣇࡽࡣ 15.5 ศ㸦750 ⛊㸧ᚋࡣ㑊㞴⪅ࡀ฿㐩ࡍ. ࡚࠸ࡿ㧗▱┴㯮₻⏫ࡢ⫋ဨࡢ᪉ࠎ㸪⾜ᆅ༊ࡢ᪉ࠎྠ⾜. ࡿࡇࡀࢃࡿࠋࡇࢀࡣὠἼ฿㐩ࡢ┠Ᏻ࡛࠶ࡿᆅ㟈Ⓨ⏕. ࠸ࡓࡔ࠸ࡓࡇ࡛㸪ከࡃࡢேᛌࡃㄪᰝᛂࡌ࡚࠸ࡓࡔࡃ. ࡽ 20 ศᑐࡋ࡚㸪ᆅ㟈┤ᚋࡢືࡅ࡞࠸㛫㸦᭱ప࡛ࡶ 3. ࡇࡀ࡛ࡁࡓ㸬ࡲࡓ㸪ඹㄪᰝࢆ⾜ࡗࡓ NHK 㧗▱ᒁࡢ᪉ࠎ. ศᐃ㸧ࢆ⪃៖ࡍࢀࡤࡂࡾࡂࡾࡢࢱ࣑ࣥࢢ࡛࠶ࡿࠋࢢ. ࡣㄪᰝ⚊ࡢసᡂ㸪ㄪᰝ㸪ࡲࡓ㞟ィ࣭ศᯒࡢẁ㝵࡛ኚ࠾. ࣛࣇࡽ 60 ௦㸪70 ௦ࡢேࡀከࡃ㑊㞴ࡋ࡚࠸ࡿࡢࡀࢃࡿ. ୡヰ࡞ࡗࡓ㸬ᮏ◊✲ࡣࡇࢀࡽࡢ༠ຊ࡞ࡋࡣᡂࡋ࠼࡞. ࡀ㸪㑊㞴ࢱ࣮࣡฿㐩ࡍࡿࡇࡀᏳࢆ☜ಖࡍࡿࡇ࡛ࡣ. ࡗࡓࡶࡢ࡛࠶ࡿ㸬ࡇࡇ㸪῝ࡃឤㅰ⏦ࡋୖࡆࡓ࠸㸬. ࡞ࡃ㸪ࢱ࣮࣡ࡢୖࡲ࡛ୖࡗ࡚ึࡵ࡚Ᏻ࡞ࡿࠋ㑊㞴ࢱ࣡ ࣮ࡣ㸪⌧≧࡛ 12m㸪᪂ᐃక࠺᪂タࢱ࣮࣡ࡣ 14m ௨ୖࡢ. ཧ⪃ᩥ⊩. 㧗ࡉ࡞ࡿࠋࡘࡲࡾ㸪୍⯡ᘓ⠏≀࡛㸱㝵௨ୖࡢ㧗ࡉࡲ࡛Ⓩ. 1). ෆ㛶ᗓ༡ᾏࢺࣛࣇࡢᕧᆅ㟈ࣔࢹ᳨ࣝウ,. ࡽ࡞ࡅࢀࡤ࡞ࡽ࡞࠸ࠋࣄࣜࣥࢢࡣ㸪㑊㞴ࢱ࣮࣡ࡢࡲ. http://www.bousai.go.jp/jishin/chubou/nankai_trough/nank. ࡛ࡓࡾ╔ࡅࢀࡤ㸪㞟ࡲࡗࡓேྠኈ࡛ࡢຓࡅྜ࠸࡛㑊㞴࡛. ai_trough_top.html. ࡁࡿࡢ࡛ࡣ࡞࠸࠸࠺ពぢࡶ⪺ࢀࡓࡀ㸪୍᪉࡛⮬ຊࡢ. ⓒ 2013 Information Processing Society of Japan. 2). ව⏣ᩄஅ㸸artisoc ࡛ጞࡵࡿṌ⾜⪅࢚࣮ࢪ࢙ࣥࢺࢩ࣑ࣗ. 5.
(6) ሗฎ⌮Ꮫ◊✲ሗ࿌ IPSJ SIG Technical Report. Vol.2013-IS-123 No.1 2013/3/15. ࣮ࣞࢩࣙࣥ ཎ⌮࣭᪉ἲㄽࡽᏳ࣭㈰ࢃ࠸✵㛫ࡢࢹࢨ ࣭࣐ࣥࢿࢪ࣓ࣥࢺࡲ࡛㸪ᵓ㐀ィ⏬◊✲ᡤ㸪᭩⡠ᕤᡣ ᪩ᒣ㸪2010㸬 3). ᅜ ᅵ ᆅ ⌮ 㝔 㸪 ᇶ ┙ ᆅ ᅗ ሗ ࢧ ࢺ 㸪 http://www.gsi.go.jp/kiban/index.html. 4). ᮅ᪥᪂⪺ࢹࢪࢱࣝ㸦2012 ᖺ 4 ᭶ 24 ᪥ 2㸧グ㸪 http://digital.asahi.com/articles/TKY201204240569.html?r ef=comkiji_txt_end. ⓒ 2013 Information Processing Society of Japan. 6.
(7)
関連したドキュメント
In this note, we consider a second order multivalued iterative equation, and the result on decreasing solutions is given.. Equation (1) has been studied extensively on the
In this work, we have applied Feng’s first-integral method to the two-component generalization of the reduced Ostrovsky equation, and found some new traveling wave solutions,
proof of uniqueness divides itself into two parts, the first of which is the determination of a limit solution whose integral difference from both given solutions may be estimated
When a 4-manifold has a non-zero Seiberg-Witten invariant, a Weitzenb¨ ock argument shows that it cannot admit metrics of positive scalar curvature; and as a consequence, there are
Such bounds are of interest because they can be used to improve estimates of volumes of hyperbolic manifolds in much the same way that B¨ or¨ oczky’s bounds [B¨ o1], [B¨ o2] for
Section 3 is first devoted to the study of a-priori bounds for positive solutions to problem (D) and then to prove our main theorem by using Leray Schauder degree arguments.. To show
[Mag3] , Painlev´ e-type differential equations for the recurrence coefficients of semi- classical orthogonal polynomials, J. Zaslavsky , Asymptotic expansions of ratios of
An explicit expression of the speed of the oil- water interface is given in a pseudo-2D case via the resolution of an auxiliary Riemann problem.. The explicit 2D solution is