QUANTITATIVE EVALUATION OF THE SOUNDNESS AND MAINTENANCE PRIORITY OF DAMAGED SABO FACILITIES

(1)

ሗ࿌ Ἑᕝᢏ⾡ㄽᩥ㞟➨ᕳᖺ᭶

⪁ᮙ໬ࡋࡓ◁㜵㛵ಀ᪋タࡢ೺඲ᗘཬࡧᑐ⟇

ඃඛᗘ࡟㛵ࡍࡿᐃ㔞ⓗ࡞ホ౯ᡭἲࡢᥦ᱌

QUANTITATIVE EVALUATION OF THE SOUNDNESS AND MAINTENANCE PRIORITY OF DAMAGED SABO FACILITIES

ཎ⏣⤂⮧

࣭ᑠᮡ㈼୍ᮁ

࣭㔛῝ዲᩥ

࣭Ỉᒣ㧗ஂ

Norio HARADA, Ken'ichirou KOSUGI, Yoshifumi SATOFUKA and Takahisa MIZUYAMA

ṇ఍ဨ ༤ᕤி㒔኱Ꮫ኱Ꮫ㝔㎰Ꮫ◊✲⛉㸦ࠛ ி㒔ᕷᕥி༊໭ⓑᕝ㏣ศ⏫㸧㠀఍ဨ ㎰༤ ி㒔኱Ꮫ኱Ꮫ㝔㎰Ꮫ◊✲⛉෸ᩍᤵ㸦ࠛ ி㒔ᕷᕥி༊໭ⓑᕝ㏣ศ⏫㸧

ṇ఍ဨ ᕤ༤ ❧࿨㤋኱Ꮫ⌮ᕤᏛ㒊ᩍᤵ㸦ࠛ⁠㈡┴ⲡὠᕷ㔝㊰ᮾ㸧㠀఍ဨ ㎰༤ ᨻ⟇◊✲኱Ꮫ㝔኱Ꮫ≉௵ᩍᤵ㸦ࠛ ᮾி㒔 ༊භᮏᮌ㸧

To prevent sediment disasters such as debris flows and landslides, it is important to characterize the damage that occurs to SABO facilities, and to carry out effective maintenance. Administration of these facilities requires monitoring of all damage, as well as evaluation of the soundness of the structures, in order to determine the greatest priority for engineering work. However, no method currently exists to evaluate soundness or to assess priority of engineering work for damaged SABO facilities. Here we describe a quantitative evaluation method for determining the soundness and maintenance priority of SABO structures, which takes into account budgetary limitations. We discuss our approach using the example of a bridge in Europe, and describe the details of this specific case as well as identify directions for future work.

Key Words : AHP, priority of repair, quantitative evaluation, SABO facility, soundness

㸯㸬ࡣࡌࡵ࡟

ࡇࢀࡲ࡛ᒣᆅἙᕝ➼࡟࠾࠸࡚ᩚഛࡉࢀ࡚ࡁࡓ◁㜵㛵ಀ

᪋タ࡟ᑐࡋ࡚㸪⟶⌮⪅ࡣಖ඲ᑐ㇟ࢆᏲࡿほⅬ࠿ࡽ᪤タࡢ

◁㜵㛵ಀ᪋タ࡟㛵ࡍࡿ೺඲ᗘࢆᢕᥱࡋ㸪㛗ᮇ࡟ࢃࡓࡗ࡚

ࡑࡢᶵ⬟ཬࡧᛶ⬟ࢆ⥔ᣢ࣭☜ಖࡍࡿᚲせࡀ࠶ࡿ㸬ࡑࡇ࡛㸪

⪁ᮙ໬ࡋࡓ◁㜵㛵ಀ᪋タ࡟ࡘ࠸࡚ಟ⧋➼ࡢᑐ⟇ࢆⓗ☜࡟

ᐇ᪋ࡍࡿࡓࡵ㸪㏆ᖺ㸪◁㜵㛵ಀ᪋タࡢ㛗ᑑ࿨໬ィ⏬⟇ᐃ

࡟㛵ࡍࡿᇶᮏⓗ࡞⪃࠼᪉ࡀ♧ࡉࢀࡓ^{1), 2)}㸬ࡇࡢ⪃࠼᪉ࡣ

᪋タࡢ⥔ᣢ㸪ಟ⧋㸪ᨵ⠏㸪᭦᪂࡟᥃࠿ࡿ඲࡚ࡢ㈝⏝ࢆ⦰

ᑠࡋண⟬ࢆᖹ‽໬ࡍࡿࡇ࡜ࢆ┠ⓗ࡟ࠕண㜵ಖ඲ᆺ⥔ᣢ⟶

⌮ࠖࡀᇶᮏ࡜ࡉࢀ࡚࠾ࡾ㸪᪤࡟ྲྀࡾ⤌ࡲࢀ࡚࠸ࡿᅜෆ࡟

࠾ࡅࡿ ‴᪋タࡢ⥔ᣢ⟶⌮ᡭἲ³⁾࡜ྠࡌ᪉㔪࡛࠶ࡿ㸬

௒ᅇ᪂ࡓ࡟♧ࡉࢀࡓ◁㜵㛵ಀ᪋タࡢ㛗ᑑ࿨໬ィ⏬²⁾ࢆ

⟇ᐃࡍࡿᇶᮏⓗ࡞ὶࢀࢆᅗ࡟♧ࡍ㸬ᅗ࡟♧ࡉࢀࡿ࡜

࠾ࡾ㸪᪋タ⟶⌮⪅ࡣ᪋タཬࡧ᪋タ࿘㎶ࡢⅬ᳨࡟ࡼࡾྛ᪋

タࡢ㒊఩࡟࠾ࡅࡿࡑࢀࡒࢀࡢኚ≧ࣞ࣋ࣝ㸦a, b, c㸸⾲

㸧ࢆᢕᥱࡋ㸪ࡑࢀࡽࡢኚ≧ࣞ࣋ࣝࡸ᪋タ࿘㎶ࡢ≧ἣࢆ

⥲ྜⓗ࡟ホ౯ࡋ࡚㸪ᑐ㇟᪋タࡢ೺඲ᗘ㸦೺඲ᗘA, B, C㸸

⾲㸧ࡸಟ⧋➼ࡢᑐ⟇ඃඛᗘ࡟㛵ࡋ᳨࡚ウࡋ࡚࠸ࡃᚲせ ࡀ࠶ࡿ㸬࡞࠾㸪Ⅼ᳨᫬࡟ᑐ㇟࡜࡞ࡿ◁㜵㛵ಀ᪋タ㸦◁㜵 ሖሐ㸪ᆅࡍ࡭ࡾ㜵Ṇ᪋タཬࡧᛴഴᩳᆅᔂቯ㜵Ṇ᪋タ㸧࡟

࠾ࡅࡿಶูࡢኚ≧ࣞ࣋ࣝ࡟ࡘ࠸࡚ࡣ㸪Ⅼ᳨せ㡿¹⁾࡛ヲ⣽

࡟♧ࡉࢀ࡚࠸ࡿ㸬୍᪉㸪᪋タࡢ೺඲ᗘࡸᑐ⟇ඃඛᗘ࡟ᑐ

㒊఩༢఩䛾ኚ≧䝺䝧䝹 ኚ≧䝺䝧䝹

a

ኚ≧䝺䝧䝹 b

ኚ≧䝺䝧䝹 c

᪋タ࿘㎶䛾

≧ἣ

᪋タ䠄䛒䜛䛔䛿᪋タ⩌䠅䛾೺඲ᗘホ౯

ཬ䜃 ಟಟ⧋➼䛾ᑐ⟇ඃඛ㡰఩᳨ウ

೺඲ᗘ (ᑐ⟇୙せ:A)

೺඲ᗘ (⤒㐣ほᐹ:B)

೺඲ᗘ (せᑐ⟇:C)

᪋タཬ䜃᪋タ࿘㎶䛾Ⅼ᳨

ᅗ◁㜵㛵ಀ᪋タࡢ೺඲ᗘホ౯ཬࡧᑐ⟇ඃඛ㡰఩᳨ウࡢ ὶࢀ¹⁾^{࡟୍㒊ຍ➹}

ሗ࿌ Ἑᕝᢏ⾡ㄽᩥ㞟, ➨21ᕳ, 2015ᖺ6᭶

(2)

⾲㒊఩࠶ࡿ࠸ࡣ㒊఩ࢢ࣮ࣝࣉࡢኚ≧ࣞ࣋ࣝホ౯¹⁾

ኚ≧䝺䝧䝹㻌 ᦆയ➼䛾⛬ᗘ㻌

a

ᙜヱ㒊఩䛻ᦆയ➼䛿Ⓨ⏕䛧䛶䛔䛺䛔䠈䜒䛧䛟䛿㍍ᚤ䛺ᦆയ䛜

Ⓨ⏕䛧䛶䛔䜛䜒䛾䛾ᦆയ➼䛻క䛖ᙜヱ㒊఩䛾ᛶ⬟䛾ຎ໬䛜ㄆ䜑䜙䜜䛪䠈ᑐ⟇䛾ᚲせ䛜䛺䛔≧ែ

b

ᙜヱ㒊఩䛻ᦆയ➼䛜Ⓨ⏕䛧䛶䛔䜛䛜ၥ㢟䛸䛺䜛ᛶ⬟䛾ຎ໬

䛜⏕䛨䛶䛔䛺䛔䠊⌧≧䛷䛿ᑐ⟇䜢ㅮ䛨䜛ᚲせ䛿䛺䛔䛜䠈௒ᚋ 䛾ᦆയ➼䛾㐍⾜䜢☜ㄆ䛩䜛䛯䜑䠈ᐃᮇᕠどⅬ᳨䜔⮫᫬Ⅼ᳨

➼䛻䜘䜚䠈⤒㐣䜢ほᐹ䛩䜛ᚲせ䛜䛒䜛≧ែ

c ᙜヱ㒊఩䛻ᦆയ➼䛜Ⓨ⏕䛧䛶䛚䜚䠈ᦆയ➼䛻క䛔ᙜヱ㒊఩

䛾ᛶ⬟ୖ䛾Ᏻᐃᛶ䜔ᙉᗘ䛾పୗ䛜ᠱᛕ䛥䜜䜛≧ែ

⾲◁㜵㛵ಀ᪋タࡢ೺඲ᗘホ౯࡜⾲グ¹⁾

೺඲ᗘ㻌

䠄⾲グ䠅㻌 ᦆയ➼䛾⛬ᗘ㻌

ᑐ⟇୙せ (A)

ᙜヱ᪋タ䛻ᦆയ➼䛿Ⓨ⏕䛧䛶䛔䛺䛔䛛䠈㍍ᚤ䛺ᦆയ䛜Ⓨ⏕

䛧䛶䛔䜛䜒䛾䛾䠈ᦆയ➼䛻క䛖ᙜヱ᪋タ䛾ᶵ⬟䛾పୗཬ䜃ᛶ

⬟䛾ຎ໬䛜ㄆ䜑䜙䜜䛪䠈ᑐ⟇䛾ᚲせ䛜䛺䛔≧ែ

⤒㐣ほᐹ (B)

ᙜヱ᪋タ䛻ᦆയ➼䛜Ⓨ⏕䛧䛶䛔䜛䛜ၥ㢟䛸䛺䜛ᶵ⬟䛾పୗ

ཬ䜃ᛶ⬟䛾ຎ໬䛜⏕䛨䛶䛔䛺䛔䠊⌧≧䛷䛿ᑐ⟇䜢ㅮ䛨䜛ᚲ せ䛿䛺䛔䛜䠈ᑗ᮶ᑐ⟇䜢ᚲせ䛸䛩䜛䛚䛭䜜䛜䛒䜛䛾䛷䠈ᐃᮇ

Ⅼ᳨䜔⮫᫬Ⅼ᳨➼䛻䜘䜚䠈⤒㐣䜢ほᐹ䛩䜛ᚲせ䛜䛒䜛≧ែ

せᑐ⟇

(C)

ᙜヱ᪋タ䛻ᦆയ➼䛜Ⓨ⏕䛧䛶䛚䜚䠈ᦆയ➼䛻క䛔ᙜヱ᪋タ䛾ᶵ⬟పୗ䛜⏕䛨䛶䛔䜛䠈䛒䜛䛔䛿ᙜヱ᪋タ䛾ᛶ⬟ୖ䛾Ᏻ ᐃᛶ䜔ᙉᗘ䛾పୗ䛜ᠱᛕ䛥䜜䜛≧ែ

ࡍࡿ᳨ウᡭἲ࡟ࡘ࠸࡚ࡣ㸪᪋タⅬ᳨➼࡟ࡼࡾᶵ⬟ࡢపୗ

ࡸᛶ⬟ࡢຎ໬≧ἣࢆᢕᥱࡋ࡚᪋タࡢ೺඲ᗘࢆホ౯ࡍࡿ࡜

࡜ࡶ࡟ಶࠎࡢ᪋タ࡟࠾ࡅࡿ᪋タࡢ㔜せᗘࡸಖ඲ᑐ㇟࡜ࡢ

఩⨨㛵ಀ➼ࢆ຺᱌ࡋ࡚ᑐ⟇ࡢඃඛ㡰఩ࢆ᳨ウࡍࡿ࡜ࡉࢀ

࡚࠸ࡿ²⁾㸬ࡋ࠿ࡋ࡞ࡀࡽ㸪Ⅼ᳨せ㡿¹⁾➼࡟࠾࠸࡚⪁ᮙ໬ࡋ ࡓ᪋タࡢ೺඲ᗘࡸᑐ⟇ඃඛᗘࡢホ౯࡟㛵ࡍࡿලయⓗ࡞᪉ ἲࡀ♧ࡉࢀ࡚࠸࡞࠸ࡓࡵ㸪ㄝ᫂㈐௵ࡢほⅬࡶ⪃៖ࡋࡓྜ

⌮ⓗ࡞᳨ウᡭἲࡢ❧᱌ࡀᛴົ࡛࠶ࡿ࡜⪃࠼ࡽࢀࡿ㸬 ࡑࡇ࡛㸪ᮏ◊✲࡛ࡣḢᕞࡢᶫᱱࢆᑐ㇟࡟ࡋࡓ⥔ᣢ⟶⌮

࣐ࢿࢪ࣓ࣥࢺ⁴⁾࡟࠾࠸࡚ᥦ᱌ཬࡧ㐠⏝ࡉࢀ࡚࠸ࡿᡭἲࢆ

ཧ⪃࡟㸪㒊఩༢఩࡟࠾ࡅࡿኚ≧ࣞ࣋ࣝ㸦a, b, c㸧➼ࡢኚ

≧≉ᛶࢆ⪃៖ࡋࡓ⪁ᮙ໬ࡋࡓ◁㜵᪋タࡢ೺඲ᗘ㸦೺඲ᗘ

A, B, C㸧࡟ᑐࡍࡿᐃ㔞ⓗ࡞ホ౯ᡭἲࢆᥦ᱌ࡋ࡚࠸ࡿ㸬ࡉ

ࡽ࡟㸪㝈ࡽࢀࡓண⟬ࡢ୰࡟࠾࠸࡚ྜ⌮ⓗ࡛࠶ࡿ࡜⪃࠼ࡽ

ࢀࡿಟ⧋➼ࡢᑐ⟇ඃඛᗘ࡟㛵ࡍࡿᐃ㔞ⓗ࡞ホ౯ᡭἲࢆᥦ

᱌ࡋ㸪᭱ᚋ࡟ࡑࡢලయⓗ࡞᳨ウ஦౛ࢆ♧ࡋ࡚࠸ࡿ㸬

㸰㸬೺඲ᗘホ౯ཬࡧᑐ⟇ඃඛᗘホ౯ᡭἲࡢᥦ᱌

◁㜵㛵ಀ᪋タࡢ㛗ᑑ࿨໬ィ⏬ࢆ⟇ᐃࡍࡿ㝿࡟᭷ຠ࡛࠶

ࡿ࡜⪃࠼ࡽࢀࡿホ౯ᡭἲࡸᣦᶆ࡟ࡘ࠸࡚㸪ᾏእࡢᶫᱱ࡟

࠾࠸࡚⏝࠸ࡽࢀ࡚࠸ࡿ⥔ᣢ⟶⌮ᡭἲ⁴⁾ࢆཧ⪃࡟ᥦ᱌ࡍࡿ㸬

᳨ウ᪉ἲ

ᮏ◊✲࡟࠾࠸࡚ᐇ᪋ࡋࡓὶࢀࢆᅗ࡟♧ࡍ㸬ᅗ࡟♧

ࡉࢀࡿ࡜࠾ࡾ㸪⪁ᮙ໬ࡋࡓ◁㜵㛵ಀ᪋タࡢ೺඲ᗘࡸᑐ⟇

ඃඛᗘ࡟ᑐࡍࡿពᛮỴᐃ࡟࠾࠸࡚᭷ຠ࡞ᣦᶆ࡟㛵ࡋ࡚㸪

◊✲⪅㸪࢚ࣥࢪࢽ࢔ཬࡧ᪋タ⟶⌮⪅㸦ඖ⟶⌮⪅ྵ㸧ࡽ⇍

⦎ᢏ⾡⪅➼㸦10ྡ㸧ࡢ࢔ࣥࢣ࣮ࢺㄪᰝ࡟ࡼࡗ࡚ᚓࡽࢀࡓ

⥲ྜุ᩿⤖ᯝࢆ⏝࠸࡚㸪೺඲ᗘホ౯࡟ᚲせ࡞ࡑࢀࡒࢀࡢ 㒊఩࡟࠾ࡅࡿኚ≧ࣞ࣋ࣝ࡟ᑐࡍࡿ㔜ࡳಀᩘ㸦ホ౯್㸸Vd

ᅗᮏ◊✲࡟࠾ࡅࡿ᳨ウᡭἲࡢᴫせ࡜ࡑࡢὶࢀ

⾲◁㜵ሖሐ㸦◁㜵ሖሐ࣭ᗋᅛᕤ㸧࡟㛵ࡍࡿศᯒ⤖ᯝ 㒊㻌 ఩¹⁾㻌 ኚ≧䝺䝧䝹䠄ᴫせ䠅¹⁾㻌ホ౯್Vd

ᮏ㻌 ሐ

๪㻌 ሐ ᗋᅛᕤ ᆶ┤ቨ

ኳ➃ ᦶ⪖

㖄┤᪉ྥ䛾ᦶ⪖䠄῝䛥䠖䠍䝸䝣䝖⛬ᗘᮍ‶䠅:b 32 㖄┤᪉ྥ䛾ᦶ⪖䠄῝䛥䠖䠍䝸䝣䝖⛬ᗘ௨ୖ䠅:c 49 䜂䜃

๭䜜

Ỉᖹ᪉ྥ䛾䜂䜃๭䜜䠄䝤䝻䝑䜽ᖜ䛾㻝㻛㻞 ᮍ‶䠅㻌 50 Ỉᖹ᪉ྥ䛾䜂䜃๭䜜䠄䝤䝻䝑䜽ᖜ䛾㻝㻛㻞 ௨ୖ䠅➼ 83

Ὑ᥀ ᇶ♏㒊䛾Ὑ᥀䠄ሖሐᇶ♏㠃䛻ᮍ฿㐩䠅㻌 54 ᇶ♏㒊䛾Ὑ᥀䠄ሖሐᇶ♏㠃䛻฿㐩䠅㻌 89

₃Ỉ 㒊ศⓗ䛺₃Ỉ㻌 50

ᮏయ䛾ᗈ⠊ᅖ䛻䜟䛯䜛₃Ỉ➼㻌 84

ᮏ㻌 ሐ 䠄㗰〇䠅

ኚ఩

ኚᙧ

㗰⟶ᚄ䛻ᑐ䛩䜛㗰⟶䛾พ䜏㻠㻜㻑ᮍ‶➼㻌 50 㗰⟶ᚄ䛻ᑐ䛩䜛㗰⟶䛾พ䜏㻌㻠㻜㻑௨ୖ➼㻌 96

⭉㣗㗰ᮦ䛾వ⿱䛧䜝↓䛧:c㻌 99

ᮏ㻌 ሐ 䠄▼✚䠅

Ḟᦆ ኳ➃

ኳ➃▼䛾Ḟᦆ䠄䠎ಶᮍ‶䠅㻌 27 ኳ➃▼䛾Ḟᦆ䠄䠎ಶ௨ୖ䠅㻌 77 Ḟᦆ

ᮏయ

㒊ศⓗ䛺✚▼䛾Ḟᦆ㻌 38

ᗈ⠊ᅖ䛺✚▼䛾Ḟᦆ㻌 80

⿇㻌㻔ᮏሐ➼㻕

䜂䜃

๭䜜

Ỉᖹ᪉ྥ䛾䜂䜃๭䜜䠄䝤䝻䝑䜽ᖜ䛾㻝㻛㻞㻌 ᮍ‶➼䠅 61 Ỉᖹ᪉ྥ䛾䜂䜃๭䜜䠄䝤䝻䝑䜽ᖜ䛾㻌㻝㻛㻞 ௨ୖ䠅➼ 80

₃Ỉ 㒊ศⓗ䛺₃Ỉ㻌 34

⿇䛾ᗈ⠊ᅖ䛻䜟䛯䜛₃Ỉ➼㻌 79

⿇㻌

㻔▼✚㻕 Ḟᦆ 㒊ศⓗ䛺✚▼䛾Ḟᦆ㻌 30

Ỉ྇䛝 ᦶ⪖ Ỉ྇䛝䛾ᦶ⪖䠄ᇶ♏㠃䛻ᮍ฿㐩䠅㻌 29 Ỉ྇䛝䛾ᦶ⪖䠄ᇶ♏㠃䛻฿㐩䠅㻌 73

ഃ㻌 ቨ ㆤ㻌 ᓊ

䜂䜃

๭䜜

Ỉᖹ᪉ྥ䛾䜂䜃๭䜜䠄䝤䝻䝑䜽ᖜ䛾㻌㻝㻛㻞 ᮍ‶䠅➼ 39 Ỉᖹ᪉ྥ䛾䜂䜃๭䜜䠄䝤䝻䝑䜽ᖜ䛾㻌㻝㻛㻞 ௨ୖ䠅➼ 63 Ὑ᥀

㻔Ỉ྇䛝䠖 ᆅ┙㻕

ഃቨㆤᓊ䛾Ὑ᥀䠄ᇶ♏㠃䛻ᮍ฿㐩䠅㻌 76

ഃቨㆤᓊ䛾Ὑ᥀䠄ᇶ♏㠃䛻฿㐩䠅㻌 96

ഃቨㆤᓊ

㻔▼✚㻕 Ḟᦆ 㒊ศⓗ䛺✚▼䛾Ḟᦆ㻌 41

Ᏻ඲タഛ ᰙ➼ ᦆയ䞉ኚᙧ䚸⭉㣗䞉ຎ໬䛻䜘䜛౑⏝୙ྍ➼ 95

㸧ࡸᑐ⟇ඃඛᗘ᳨ウ࡟ᚲせ࡞እⓗᇶ‽㸦ኚ≧ࣞ࣋ࣝࡸ᪋

タࡢ㔜せᗘ➼ࢆ⥲ྜⓗ࡟⪃៖ࡍࡿᇶ‽㸧ࢆᥦ᱌ࡍࡿ㸬

ኚ≧ࣞ࣋ࣝࡢ≉ᛶࢆ⪃៖ࡋࡓ೺඲ᗘホ౯ᡭἲࡢᥦ᱌

◊✲⪅ࡸ࢚ࣥࢪࢽ࢔➼ࢆᑐ㇟࡟ࡋࡓ࢔ࣥࢣ࣮ࢺㄪᰝ⤖

ᯝࢆ⏝࠸࡚㸪೺඲ᗘホ౯᫬࡟᭷ຠ࡞ྛ㒊఩࡟࠾ࡅࡿኚ≧

Ⅼ᳨せ㡿^㻝㻕䛻♧䛥䜜䛯ྛ㒊఩䛻䛚䛡䜛䛭䜜䛮䜜䛾ኚ≧䝺䝧䝹㻔㼎㻘㼏㻕䛻ᑐ 䛩䜛ホ౯ᇶ‽ཬ䜃஦౛෗┿䜢⏝䛔䛯䜰䜰䞁䜿䞊䝖ㄪᰝ⏝䝃䞁䝥䝹䛾సᡂ

సᡂ䛥䜜䛯䝃䞁䝥䝹䜢⏝䛔䛯◊◊✲⪅䠈䜶䞁䝆䝙䜰ཬ䜃᪋タ⟶⌮⪅䠄ඖ⟶

⌮⪅ྵ䠅䛾⇍⦎ᢏ⾡⪅➼䛻䜘䜛⥲ྜุ᩿ཬ䜃ྛኚ≧䛾㔜䜏௜䛡

ྛᦆയ䛾≉ᛶ䜢⪃៖䛧䛯ᐃᐃ㔞ⓗ䛺೺඲ᗘホ౯ᡭἲ䛾ᥦ᱌

⿵ಟ➼䛾ᑐ⟇ඃඛ㡰఩䛻㛵䛩䜛Ꮫ㆑⤒㦂⪅➼䜢ᑐ㇟䛻䛧䛯㻭㻴㻼ศᯒ 䛻䜘䜛ྛྛᅉᏊ䛾㔜䜏௜䛡ཬ䜃ᐃ㔞ⓗ䛺ᑐ⟇ඃඛ㡰఩ᡭἲ䛾ᥦ᱌

(3)

ࣞ࣋ࣝ࡟ᑐࡍࡿ㔜ࡳಀᩘ㸦ホ౯್㸸Vd㸧࡟ࡘ࠸࡚༢⣧ᖹ ᆒࡋࡓ್ࢆࡑࢀࡒࢀ⾲࠿ࡽ⾲ࡲ࡛࡟♧ࡍ㸬࡞࠾㸪ᐇ

᪋ࡋࡓ࢔ࣥࢣ࣮ࢺࡣⅬ᳨せ㡿¹⁾࡛♧ࡉࢀ࡚࠸ࡿ◁㜵㛵ಀ

᪋タ࡟࠾ࡅࡿ115✀ࡢኚ≧㸦ࡓࡔࡋ㸪b, c㸧ࢆᑐ㇟࡟㸪Ⅼ

᳨せ㡿¹⁾࡛♧ࡉࢀ࡚࠸ࡿㄝ᫂ᴫせᅗࡸ஦౛෗┿ࢆ⏝࠸࡚㸪ヱᙜࡍࡿ೺඲ᗘࣞ࣋ࣝ࡜ࡋ࡚0࠿ࡽ100ࡲ࡛ࡢ್㸦ࡓࡔࡋ㸪 0㸸ᑐ⟇୙せ㸪50㸸⤒㐣ほᐹ㸪100㸸⥭ᛴ⏝ᑐ⟇ࡲ࡛ࢆᣦ ᶆ࡜ࡋࡓ㛫㝸ᑻᗘἲ࡟ࡼࡿศᯒ㸧࡟ࡘ࠸࡚ࡑࢀࡒࢀࣄ࢔

ࣜࣥࢢࡋ࡚࠸ࡿ㸬ࡲࡓ㸪ࣄ࢔ࣜࣥࢢ⤖ᯝࡢᖹᆒ್ࢆ⏝࠸

ࡿࡓࡵ࡟᭱኱ホ౯್ࡀ82࡜࡞ࡿ㸬ࡓࡔࡋ㸪⾲࠿ࡽ⾲

ࡲ࡛࡟♧ࡉࢀࡿホ౯್㸦Vd㸧ࡣᚋ㏙ࡍࡿᑐ⟇ඃඛᗘࡢᣦ ᶆ࡜ࡋ࡚⏝࠸ࡿࡓࡵ㸪࠶ࡽ࠿ࡌࡵ᭱኱ホ౯್ࡀ100࡜࡞

⾲◁㜵ሖሐ㸦῱ὶಖ඲ᕤ➼㸧࡟࠾ࡅࡿศᯒ⤖ᯝ 㒊㻌 ఩¹⁾㻌 ኚ≧䝺䝧䝹䠄ᴫせ䠅¹⁾㻌ホ౯್Vd

ᗏ┙ᕤ㻌 ᦶ㻌 ⪖㻌 ㆤᓊ䛾ᦶ⪖䠄ᇶ♏㠃䛻ᮍ฿㐩䠅㻌 43 ㆤᓊ䛾ᦶ⪖䠄ᇶ♏㠃䛻฿㐩䠅㻌 83 ㆤ㻌 ᓊ㻌

䝁䞁䜽䝸䞊䝖㻌䜂䜃㻌

๭䜜㻌

Ỉᖹ᪉ྥ䛾䜂䜃๭䜜䠄䝤䝻䝑䜽ᖜ䛾㻝㻛㻞 ᮍ‶䠅➼ 32 Ỉᖹ᪉ྥ䛾䜂䜃๭䜜䠄䝤䝻䝑䜽ᖜ䛾㻝㻛㻞 ௨ୖ䠅➼ 77 ㆤ㻌 ᓊ㻌

䝤䝻䝑䜽✚㻌䜂䜃㻌

๭䜜㻌

ᒁᡤⓗ䛺䜂䜃๭䜜➼㻌 28

ᗈ⠊ᅖ䛺䜂䜃๭䜜➼㻌 51

ㆤ㻌 ᓊ㻌 Ὑ᥀㻌 ㆤᓊ䛾Ὑ᥀䠄ᇶ♏㠃䛻ᮍ฿㐩䠅㻌 38 ㆤᓊ䛾Ὑ᥀䠄ᇶ♏㠃䛻฿㐩䠅㻌 79 ᒣ⭡ᕤ㻌 ᦆയ㻌 ᒣ⭡ᕤᩚഛᩳ㠃䛾ኚ≧䠄䜺䝸䞊䜔ᣑ኱ᔂቯ䠅 72

⾲ᆅࡍ࡭ࡾ㜵Ṇ᪋タ㸦㞟Ỉ஭ᕤ➼㸧࡟࠾ࡅࡿศᯒ⤖ᯝ 㒊㻌 ఩¹⁾㻌 ኚ≧䝺䝧䝹䠄ᴫせ䠅¹⁾㻌ホ౯್Vd

㞟Ỉ஭ᕤ㻌 ᮏ㻌 య㻌

⭉㻌㣗㻌

ຎ㻌 ໬㻌 ᦆയ➼㻌

䛫䜣᩿➼䛾ᦆയ䞉ኚᙧ➼㻌 63 䛫䜣᩿➼䛾ᦆയ➼䛻䜘䜛ᮏయ䛾◚᩿➼㻌 98

㞟Ỉ஭ᕤ㻌㞟Ỉ⟶㻌

⭉㻌㣗㻌

㒊ศⓗ䛺㞟Ỉ⟶䛾◚ቯ䚸㛢ሰ㻌 59 ከ䛟䛾㞟Ỉ⟶䛾ᦆቯ䚸㛢ሰ㻌 87 㛢ሰ≀㻌

䛾௜╔㻌

኱༙䛾㞟Ỉ⟶䛻䛚䛡䜛㛢ሰ≀䛾௜╔➼㻌 49

኱༙䛾㞟Ỉ⟶䛻䛚䛡䜛㛢ሰ≀䛾ከ㔞䛺௜╔➼ 90

㞟Ỉ஭ᕤ㻌

᤼Ỉ⟶㻌

⭉㻌㣗㻌

ຎ໬➼㻌

ᦆയ䞉ኚᙧ䛻䜘䜛᤼Ỉ⟶䛾᩿㠃ῶᑡ㻌 57

⭉㣗䞉ຎ໬䚸ᦆയ䞉ኚᙧ䛻䜘䜛᤼Ỉ⟶䛾ᦆቯ➼㻌 94

㛢㻌 ሰ㻌㛢ሰ≀䜔ᅵ◁➼䛻䜘䜛Ꮝཱྀ䛾᩿㠃ῶᑡ➼ 54

᤼Ỉ⟶㛢ሰ䛻䜘䜛‣Ỉ➼㻌 93 㞟Ỉ஭ᕤ㻌

Ᏻ඲タഛ㻌㜵ㆤᰙ➼㻌 ⭉㣗䞉ຎ໬䚸ᦆയ䞉ኚᙧ䛻䜘䜛౑⏝୙ྍ➼ 100

Ỉ㊰ᕤ㻌 Ỉ㻌㊰㻌㞟Ỉᱝ㻌 ⴠᕪᕤ㻌

⭉㻌㣗㻌

㒊ศⓗ䛺⭉㣗䞉ຎ໬䚸ᦆയ䞉ኚᙧ➼㻌 39

⭉㣗䞉ຎ໬䚸ᦆയ䞉ኚᙧ䛻䜘䜛₃Ỉ➼㻌 79 ᅵ◁➼

䛾ሁ✚㻌

㒊ศⓗ䛺ᅵ◁➼䛾ሁ✚➼㻌 43 ᅵ◁➼䛾ሁ✚䛻䜘䜛⁄Ỉ➼㻌 82 ᶓ䢊䢚䡬䢔䢙䡴䢚ᕤ㻌

Ꮝཱྀಖㆤᕤ㻌㞟Ỉᱝ㻌

ຎ㻌 ໬㻌

⭉㻌㣗㻌 ᦆയ➼㻌

㒊ศⓗ䛺ຎ໬䞉⭉㣗䚸ᦆയ䞉ኚᙧ➼㻌 57

ຎ໬䞉⭉㣗䚸ᦆയ䞉ኚᙧ䛻䜘䜛₃Ỉ㻌 73 ᶓ䢊䢚䡬䢔䢙䡴䢚ᕤ㻌

㞟Ỉᱝ㻌 ᅵ◁➼㻌䛾ሁ✚㻌

㒊ศⓗ䛺ᅵ◁➼䛾ሁ✚➼㻌 49 ᅵ◁➼䛾ሁ✚䛻䜘䜛⁄Ỉ㻌 70

ᶓ䢊䢚䡬䢔䢙䡴䢚ᕤ㻌㞟Ỉ⟶㻌

ຎ㻌 ໬㻌

⭉㻌㣗㻌 ᦆയ➼㻌

㒊ศⓗ䛺㞟Ỉ⟶䛾ຎ໬䞉⭉㣗䚸ᦆയ䞉ኚᙧ 63 ከ䛟䛾㞟Ỉ⟶䛾ຎ໬䞉⭉㣗䚸ᦆയ䞉ኚᙧ㻌 79 㛢ሰ≀㻌

䛾௜╔㻌

኱༙䛾㞟Ỉ⟶䛻䛚䛡䜛㛢ሰ≀䛾௜╔䠄ከ㔞䠅➼㻌 85

⾲ᆅࡍ࡭ࡾ㜵Ṇ᪋タ㸦࢔࣮ࣥ࢝ᕤ➼㸧࡟࠾ࡅࡿศᯒ⤖ᯝ 㒊㻌 ఩¹⁾㻌 ኚ≧䝺䝧䝹䠄ᴫせ䠅¹⁾㻌ホ౯್Vd

䜰䞁䜹䞊㣕䜃ฟ䛧

ᘬ䛝ᢤ䛡䜰䞁䜹䞊䛾㣕䜃ฟ䛧䚸ᘬ䛝ᢤ䛡㻌 100 㢌㻌㒊

䝁䞁䜽䝸䞊䝖

ຎ㻌 ໬ ᦆയ➼

㒊ศⓗ䛺ຎ໬䚸ᦆയ䞉ኚᙧ㻌 57 㢌㒊䝁䞁䜽䝸䞊䝖䛾ᾋ䛝ୖ䛜䜚䚸⬺ⴠ➼㻌 83 㢌㻌㒊

䜻䝱䝑䝥 ᨭᅽᯈ

⭉㻌㣗

㒊ศⓗ䛺⭉㣗䞉ຎ໬䚸ᦆയ䞉ኚᙧ➼㻌 63 ᨭᅽᯈ䛾ᾋ䛝ୖ䛜䜚䚸䜖䜛䜏➼㻌 73 䜰䞁䜹䞊

ཷ㻌 ᅽ ᵓ㐀≀

⭉㻌㣗

㒊ศⓗ䛺⭉㣗䞉ຎ໬䚸ᦆയ䞉ኚᙧ㻌 65

ཷᅽᵓ㐀≀䛾㢧ⴭ䛺⭉㣗䞉ຎ໬䚸ᦆയ䞉ኚᙧ➼㻌 87

ᮺ㻌 ᕤ ᮺ㢌ᆅ

┙䛾㝯

㉳䚸ỿୗ

ᮺ㢌࿘㎶ᆅ┙䛾ட⿣䜔ኚᙧ➼㻌 59 ᮺ㢌࿘㎶ᆅ┙䛾㝯㉳䚸ỿୗ➼㻌 85

䝅䝱䝣䝖ᕤ 㢌㒊ᆅ

┙䛾㝯

㉳䚸ỿୗ

䝅䝱䝣䝖㢌㒊࿘㎶ᆅ┙䛾ட⿣䜔ኚᙧ㻌 63 䝅䝱䝣䝖㢌㒊࿘㎶ᆅ┙䛾㝯㉳䜔ỿୗ➼㻌 89

⾲ᆅࡍ࡭ࡾ㜵Ṇ᪋タ㸦᤼Ỉࢺ࢚ࣥࣝᕤ㸧࡟࠾ࡅࡿศᯒ⤖ᯝ 㒊㻌 ఩¹⁾㻌 ኚ≧䝺䝧䝹䠄ᴫせ䠅¹⁾㻌ホ౯್Vd

䝖䞁䝛䝹 ᮏ㻌 య

᤼Ỉ㊰

⭉㻌㣗

ຎ໬➼

㒊ศⓗ䛺⭉㣗䞉ຎ໬䚸ᦆയ䞉ኚᙧ䛻䜘䜛ᦆቯ➼ 56

ከᩘ䛾ᦆቯ➼㻌 88

㞟Ỉ⟶

⭉㻌㣗

㒊ศⓗ䛺㞟Ỉ⟶䛾◚ቯ䚸㛢ሰ㻌 44 ከ䛟䛾㞟Ỉ⟶䛾ᦆቯ䚸㛢ሰ㻌 74 㛢ሰ≀

䛾௜╔

኱༙䛾㞟Ỉ⟶䛻䛚䛡䜛㛢ሰ≀䛾ከ㔞䛺௜╔➼ 84 Ᏻ඲タഛ 㜵Ṇᰙ➼ ⭉㣗䞉ຎ໬䚸ᦆയ䞉ኚᙧ䛻䜘䜛౑⏝୙ྍ➼ 98

⾲ᛴഴᩳᆅᔂቯ㜵Ṇ᪋タ㸦ᙇᕤ➼㸧࡟࠾ࡅࡿศᯒ⤖ᯝ 㒊㻌 ఩¹⁾㻌 ኚ≧䝺䝧䝹䠄ᴫせ䠅¹⁾㻌ホ౯್Vd

䝁䞁䜽䝸䞊䝖 ᙇ㻌 ᕤ

䜂㻌䜃

๭㻌䜜

㒊ศⓗ䛺䜂䜃๭䜜➼㻌 41

⫼㠃ᅵ◁䛾྾ฟ䛧➼㻌 68

‪㻌 Ỉ

䜂䜃๭䜜⟠ᡤ䛛䜙䛾㒊ศⓗ䛺䛧䜏ฟ䛧⛬

ᗘ䛾‪Ỉ㻌 40

㢧ⴭ䛺‪Ỉ➼㻌 60

▼✚ᙇ䞉䝤䝻䝑䜽

✚ᙇᕤ

Ḟᦆ➼ ✚▼䜎䛯䛿䝤䝻䝑䜽䛾㒊ศⓗ䛺Ḟᦆ㻌 44

✚▼䜎䛯䛿䝤䝻䝑䜽䛾ᗈ⠊ᅖ䛺Ḟᦆ㻌 91 䛿䜙䜏

ฟ䛧➼

ᚤ⣽䛺ኚᙧ䠄䛿䜙䜏ฟ䛧䚸⥅䛞┠䛾䛪䜜➼䠅 70 㢧ⴭ䛺ኚᙧ䠄䛿䜙䜏ฟ䛧䚸⥅䛞┠䛾䛪䜜➼䠅 99

䝥䝺䜻䝱䝇䝖 ἲᯟᕤ

ᯟ䛾◚

ᦆ䞉ኚᙧ

㒊ศⓗ䛺ᯟ䛾◚ᦆ䜔ኚᙧ㻔䛿䜙䜏䛰䛧➼㻕 56

」ᩘ⟠ᡤ䛻䛚䛡䜛ᯟᮦ䛾⬺ⴠ➼㻌 87

୰ワᮦ

䛾ὶฟ䞉

‪㻌 Ỉ

ᒁᡤⓗ䛺䛧䜏ฟ䛧⛬ᗘ䛾‪Ỉ➼㻌 55 㢧ⴭ䛺‪Ỉ䚸ᯟෆ୰ワᮦ䛾ከ㔞䛺ὶฟ㻌 84

⌧ሙᡴ 䝁䞁䜽䝸䞊䝖 ᯟ㻌 ᕤ

ᯟ䛾◚

ᦆ䞉ኚᙧ

㒊ศⓗ䛺ᯟ䛾◚ᦆ䜔ኚᙧ䠄䜂䜃๭䜜➼䠅 51

䜂䜃๭䜜䛾ᱱ㈏㏻㻌 78

୰ワᮦ

䛾ὶฟ➼

ᯟෆ䛾㒊ศⓗ䛺୰ワᮦ䛾ὶฟ➼㻌 63 㢧ᗈ⠊ᅖ䛺ᯟෆ䛾୰ワᮦ䛾ከ㔞䛺ὶฟ➼ 84

྿௜ᕤ 䜂䜃๭

䜜๤㞳

㒊ศⓗ䛺⾲㠃䛾๤㞳㻔ⷧ䛔๤㞳㻕➼㻌 52 ᗈ⠊ᅖ䛺つᶍ䛾኱䛝䛔๤㞳➼㻌 76 䛿䜙䜏

ฟ䛧➼

ᒁᡤⓗ䛺䛿䜙䜏ฟ䛧䞉㝽㛫䞉✵Ὕ䞉ỿ໬䞉㝗ἐ㻌 66 ᗈ⠊ᅖ䛺䛿䜙䜏ฟ䛧䞉㝽㛫䞉✵Ὕ䞉ỿ໬䞉㝗ἐ㻌 90

‪㻌 Ỉ ᖖ᫬䛾‪Ỉ䜔㝆㞵᫬䛾⁫Ỉ䠄⑞㊧䠅➼㻌 51 ᗈ⠊ᅖ䛺ᖖ᫬䛾‪Ỉ䜔㝆㞵᫬䛾⁫Ỉ䠄⑞㊧䠅➼ 71

(4)

⾲ᛴഴᩳᆅᔂቯ㜵Ṇ᪋タ㸦᧦ቨᕤ➼㸧࡟࠾ࡅࡿศᯒ⤖ᯝ 㒊㻌 ఩¹⁾㻌 ኚ≧䝺䝧䝹䠄ᴫせ䠅¹⁾㻌ホ౯್Vd

᧦ቨᕤ㻌㻔ᚅཷᘧྵ㻕㻌

䜂㻌䜃㻌

๭㻌䜜㻌

㒊ศⓗ䛺䜂䜃๭䜜➼㻌 44

ᗈ⠊ᅖ䛺㐃⥆䛧䛯䜂䜃๭䜜➼㻌 78

‪㻌 Ỉ㻌㒊ศⓗ䛺‪Ỉ➼㻌 44

ᗈ⠊ᅖ䛺‪Ỉ➼㻌 66

ኚ㻌 ᙧ㻌 ᚤ⣽䛺ኚᙧ㻔䛿䜙䜏ฟ䛧➼㻕㻌 55 㢧ⴭ䛺ኚᙧ㻔䛿䜙䜏ฟ䛧➼㻕㻌 78

ỿ㻌 ໬㻌 ᚤ⣽䛺ỿ໬㻌 52

㢧ⴭ䛺ỿ໬㻌 87

ᚅ㻌 ཷ㻌

᧦ቨᕤ㻌

✵ᐜ㔞 ῶ㻌 ᑡ㻌

ᅵ◁ሁ✚䠄✵ᐜ㔞䛾㢧ⴭ䛺ῶᑡ䛿↓䛧㻕㻌 34 ᅵ◁ሁ✚䠄✵䛝ᐜ㔞䛾ῶᑡ䛜᭷䜚䠅㻌 78 ⴠ㻌 ▼㻌

㜵ㆤᰙᕤ㻌 ᦆ㻌 യ㻌

ኚᙧ➼㻌 ᨭᰕ䛾ኚᙧ䠄ᢡ䜜䜔᭤䜚䠅➼㻌 93 ⴠ㻌 ▼㻌

㜵ㆤ⥙ᕤ㻌 ᦆ㻌 യ㻌

ኚᙧ➼㻌䜰䞁䜹䞊䛾ᢤ䛡➼㻌 79

Ᏻ඲タഛ㻌㜵Ṇᰙ➼㻌 ᦆയ㻌䞉ኚ㻌 ᙧ䚸⭉㻌㣗䞉㻌 ຎ໬䛻㻌䜘䜛౑⏝୙ྍ㻌 88

⾲௒ᅇᥦ᱌ࡍࡿኚ≧ࣞ࣋ࣝ࡜᪋タࡢ೺඲ᗘ࡜ࡢ㛵ಀ

᪋タ䛾೺඲ᗘ㻌䠄⾲グ䠅 ኚ≧䝺䝧䝹䛾ホ౯್ Vd

ᑐ⟇୙せ㻌(A) Vd 㸻 0

⤒㐣ほᐹ㻌(B) 0㻌䠘 Vd㻌ӌ㻌61

せ ᑐ ⟇㻌(C) 61 䠘㻌Vd

⾲ᑐ⟇ඃඛᗘࡢ᳨ウ᫬࡟࠾ࡅࡿ╔║Ⅼ࡜ࡑࡢᑐᛂ᪉㔪

୍⯡ⓗ䛺╔║Ⅼ㻌 ᮏ᳨ウ䛻䛚䛡䜛ᑐᛂ᪉㔪㻌

᪋ タ䛾 ೺ ඲ ᗘ ኚ≧䝺䝧䝹䠄౛䛘䜀䚸⾲䠅䛻䜘䜚ホ౯

ୖὶᆅᇦ➼䛾Ⲩᗫ≧ἣ

ᮏ᳨ウ䛷䛿ᑐ㇟እ

䠄ΰᅾ䛩䜛᪋タ䛻䛴䛔䛶Ⲩᗫ≧ἣ䜢୍⩏ⓗ

䛻ホ౯䛩䜛ᡭἲ䛜Ꮡᅾ䛧䛺䛔䛯䜑䠅 ಖ඲ᑐ㇟䛸䛾఩⨨㛵ಀ ᪋タᦆയ➼䛻䜘䜛ಖ඲ᑐ㇟䜎䛷䛾ᅵ◁฿㐩

➼䛾┤᥋⿕ᐖ䛾ྍ⬟ᛶ䛻䜘䜚ホ౯䠄⾲䠅

᪋ タ䛾㔜せ ᗘ ಖ඲ᑐ㇟ᐙᒇᩘ䛾⛬ᗘ䛻䜘䜚ホ౯䠄⾲䠅

㐣 ཤ 䛾 ⅏ ᐖ ᒚ Ṕ

ᮏ᳨ウ䛷䛿ᑐ㇟እ

䠄㐣ཤ䛾⅏ᐖ➼䛻䜘䜚ᅵ◁ὶฟ䛩䜛䝸䝇䜽䛜ప

ୗ䛧䛶䛔䜛䛣䛸䜒⪃䛘䜙䜜䚸㐣ཤ䛾⅏ᐖᒚṔ䛸 ᑐ⟇⥭ᛴᗘ䛸䛾㛵ಀᛶ䛜୙᫂░䛷䛒䜛䛯䜑䠅 ᑐ ⟇ 䛻 ಀ 䜛䝁䝇䝖 ᑐ㇟⟠ᡤ䜎䛷䛾䜰䜽䝉䝇䛻㛵䛩䜛ᐜ᫆ᛶ䛻䜘

䜚ホ౯䠄⾲䠅

ࡿࡼ࠺࡟ᖹᆒࡋ࡚ᚓࡽࢀࡓ್➼࡟ಀᩘ1.22㸦=100/82㸧ࢆ

ࡑࢀࡒࢀ஌ࡌ࡚⿵ṇࡋ࡚࠸ࡿ㸬ࡇࢀࡼࡾ㸪ᚓࡽࢀࡓྛ㒊

఩࡟࠾ࡅࡿኚ≧ࣞ࣋ࣝࡢホ౯್࡜⾲࡟♧ࡍኚ≧ࣞ࣋

ࣝ࡜᪋タࡢ೺඲ᗘ࡜ࡢ㛵ಀࢆཧ⪃࡟ᐃ㔞ⓗ࡟ホ౯ࡍࡿࡇ

࡜ࡀྍ⬟࡜࡞ࡿ㸬࡞࠾㸪ኚ≧ࣞ࣋ࣝࡢホ౯್࡟ࡘ࠸࡚ࡣ㸪 ண㜵ಖ඲ᆺࡢ⥔ᣢ⟶⌮ࢆ⪃៖ࡋ࡚Ᏻ඲ഃ࡛タᐃࡋ࡚࠸ࡿ㸬

ᑐ⟇ඃඛᗘ࡟㛵ࡍࡿホ౯ᡭἲࡢᥦ᱌

ಟ⧋➼ࡢᑐ⟇ඃඛᗘ࡟㛵ࡍࡿ᳨ウ࡟࠾࠸୍࡚⯡ⓗ࡟⪃

࠼ࡽࢀࡿእⓗᇶ‽ࡢᅉᏊ㸦╔║Ⅼ㸧࡜ᮏ᳨ウ࡟࠾ࡅࡿࡑ ࡢ╔║Ⅼ࡟ᑐࡍࡿᑐᛂ᪉㔪ࢆࡑࢀࡒࢀ⾲࡟♧ࡍ㸬⾲

࡟♧ࡉࢀࡿ࡜࠾ࡾ㸪ᮏ᳨ウ࡛ࡣ᭷ຠ࡛࠶ࡿ࡜⪃࠼ࡽࢀ

ࡿ᪋タࡢ೺඲ᗘ㸪ಖ඲ᑐ㇟࡜ࡢ఩⨨㛵ಀ㸪᪋タࡢ㔜せᗘ ཬࡧᑐ⟇࡟ಀࡿࢥࢫࢺࢆᑐ㇟࡜ࡍࡿ㸬࡞࠾㸪᪋タࡢ೺඲

ᗘ࡟ࡘ࠸࡚ࡣ๓㏙ࡢ⾲࠿ࡽ⾲ࡲ࡛࡟ࡼࡾᚓࡽࢀࡿホ

⾲௒ᅇᥦ᱌ࡍࡿಖ඲ᑐ㇟࡜ࡢ఩⨨㛵ಀ࡟㛵ࡍࡿホ౯ᇶ‽

ホ౯ᇶ‽㻌䠄╔║Ⅼ䠖᪋タ䛾ᦆയ➼䛻䜘䜛ಖ඲ᑐ㇟㻌䜎䛷䛾ᅵ◁฿㐩➼䛾ྍ⬟ᛶ䠅㻌

ಖ඲ᑐ㇟䛾఩

⨨㛵ಀ䛻㛵䛩䜛ホ౯್V l

䛆ᅵ◁䛾฿㐩䛩䜛ྍ⬟ᛶ➼䛜㠀ᖖ䛻㧗䛔㻔㼏㻕䛇㻌㻌䞉ᑐ㇟᪋タ䛸ಖ඲ᑐ㇟䠄䛯䛰䛧䚸ᅵ◁⅏ᐖ㆙ᡄ༊ᇦ^㻢䠅➼ 䛾⠊ᅖෆ䠅䛸䛾㛫䛻௚䛾ᑐ⟇᪋タ䛜↓䛧㻌

䞉Ᏻ඲タഛ䛾ኚ≧䛻క䛖୍⯡⪅䛾᪋タ䜈䛾㐍ධ䛜ྍ⬟㻌 100

䛆ᅵ◁䛾฿㐩䛩䜛ྍ⬟ᛶ䛜䛒䜛㻔㼎㻕䛇㻌

䞉ᑐ㇟᪋タ䛸ಖ඲ᑐ㇟䠄䛯䛰䛧䚸ᙜึィ⏬䜔ᅵ◁⅏ᐖ㆙

ᡄ༊ᇦ➼䛾⠊ᅖ䛜୙᫂䠅䛸䛾㛫䛻௚䛾ᑐ⟇᪋タ䛜↓䛧㻌䞉ཪ䛿䠈᪋タຠᯝ䛜ྠ⛬ᗘᮍ‶䛾ᑐ⟇᪋タ䛜Ꮡᅾ㻌

50

䛆ᅵ◁䛾฿㐩䛩䜛ྍ⬟ᛶ䛜ప䛔㻔㼍㻕䛇㻌

䞉᪋タ䛸ಖ඲ᑐ㇟䛸䛾㛫䛻᪋タຠᯝ䛜ྠ⛬ᗘ௨ୖ䛾௚

䛾ᑐ⟇᪋タ䛜Ꮡᅾ㻌

0

0 2 4 6 8 10

0 1 2 3 4 5 6 7 8 9 10 11

⣼✚ᅇ⟅ᩘ(ே)

ಖ඲ᑐ㇟ᐙᒇᩘ䠄ᡞ䠅

ᖹᆒಖ඲ᑐ㇟ᐙᒇᩘ䠙㻡㻚㻝ᡞ

ᅗಖ඲ᑐ㇟ᐙᒇᩘࢆホ౯ࡍࡿ㜈್࡟㛵ࡍࡿศᯒ⤖ᯝ

⾲௒ᅇᥦ᱌ࡍࡿ᪋タࡢ㔜せᗘ࡟㛵ࡍࡿホ౯ᇶ‽

ホ౯ᇶ‽㻌䠄╔║Ⅼ䠖㻌 ᑐ㇟ಖ඲ᐙᒇᩘ㻌Nh 䛾⛬ᗘ䠅㻌

᪋タ䛾㔜せᗘ䛻㛵䛩䜛ホ౯್V h

㻝㻜㻌䍺㻌Nh㻌 V h = 100 Nh 䠘㻌㻝㻜㻌 V h = Nh㽢 10 ಖ඲ᑐ㇟༊ᇦ䛜୙᫂䠈ୟ䛴㻝ᡞ௨ୖ㻌 50

⾲௒ᅇᥦ᱌ࡍࡿᑐ⟇࡟ಀࡿࢥࢫࢺ࡟㛵ࡍࡿホ౯ᇶ‽

ホ౯ᇶ‽㻌䠄╔║Ⅼ䠖ᑐ㇟⟠ᡤ䜎䛷䛾㻌䜰䜽䝉䝇䛻㛵䛩䜛ᐜ᫆ᛶ䠅㻌

ᑐ⟇䛻ಀ䜛䝁䝇䝖䠄᪋ᕤᛶ䠅䛾ホ౯್V c

䛆ಟ⧋ᕤ஦➼䛜ᐜ᫆㻔㼏㻕䛇㻌

䞉ᕤ஦⏝㐨㊰䠄ཪ䛿⟶⌮⏝㐨㊰䠅䛜⌧Ꮡ㻌䞉ᑐ㇟⟠ᡤ䜎䛷䜰䜽䝉䝇䛜ᐜ᫆䛺䛹㻌

100

䛆ಟ⧋ᕤ஦➼䛜ྍ⬟ཪ䛿䜔䜔ᅔ㞴㻔㼎㻕䛇㻌

䞉⟶⌮⏝㐨㊰䛾୍㒊ᨵⰋ䛻䜘䜚ᕤ஦⏝㐨㊰䛜☜ಖྍ⬟㻌䞉䝰䝜䝺䞊䝹ᯫタ➼䛻䜘䜚䜰䜽䝉䝇䛜ྍ⬟㻌

䞉㛵ಀ䛩䜛ᆅᶒ⪅䛸䛾஺΅䠄↓ൾ೉ᆅ➼䠅䛜ྍ⬟䛺䛹㻌

50

䛆ಟ⧋ᕤ஦➼䛜ᅔ㞴㻔㼍㻕䛇㻌䞉ᕤ஦⏝㐨㊰䛾᪂タ䛜ᚲせ㻌䞉㛵ಀ䛩䜛ᆅᶒ⪅䛸䛾஺΅䛜ᅔ㞴䛺䛹㻌

0

౯್㸦Vd㸧ཬࡧ⾲࡟ࡼࡿ᭱⤊ⓗ࡞᪋タࡢ೺඲ᗘホ౯

⤖ᯝࢆ⏝࠸࡚ホ౯ࡍࡿࡶࡢ࡜ࡍࡿ㸬

ಖ඲ᑐ㇟࡜ࡢ఩⨨㛵ಀ࡟㛵ࡋ࡚㸪௒ᅇᥦ᱌ࡍࡿホ౯ᇶ

‽᱌ࢆ⾲࡟♧ࡍ㸬࡞࠾㸪᳨ウᑐ㇟࡜࡞ࡿ◁㜵㛵ಀ᪋

タࡀከᕤ✀࡛࠶ࡿࡓࡵ㸪ᮏ᳨ウ࡛ࡣ⾲࡟♧ࡉࢀࡿ࡜

࠾ࡾ⪁ᮙ໬ࡋࡓ᪋タࡢᦆയ➼࡟㉳ᅉࡋ࡚Ⓨ⏕ࡍࡿᅵ◁⛣

ື㸦ᅵ▼ὶࡸᅵሢࡢ⛣ື➼㸧࡟ࡼࡾಖ඲ᑐ㇟ࡲ࡛ᅵ◁ࡀ

฿㐩ࡍࡿྍ⬟ᛶࡸᏳ඲タഛࡢኚ≧࡟క࠺୍⯡⪅➼ࡢ㐍ධ

࡟ࡼࡿ஦ᨾ➼ࡢྍ⬟ᛶ㸦᭷↓㸧➼ࡢ┤᥋ⓗ࡞⿕ᐖࡢ⛬ᗘ

ࢆᑐ㇟࡟ホ౯㸦Vl㸧ࡍࡿ㸬ࡑࡢ㝿㸪㐣ཤ࡟ィ⏬ࡉࢀࡓ᪋

タ࡛ࡣᙜึ࡟࠾ࡅࡿಖ඲ᑐ㇟࡟㛵ࡍࡿ᝟ሗࡀ୙㊊ࡋ࡚࠸

(5)

ࡿࡇ࡜ࡀ⪃࠼ࡽࢀࡿ㸬ࡑࡇ࡛㸪ᮏ᳨ウ࡛ࡣ㏆ᖺᐇ᪋ࡉࢀ

࡚࠸ࡿᅵ◁⅏ᐖ㜵Ṇἲ࡟ᇶ࡙ࡃᇶ♏ㄪᰝ⁵⁾࡟ࡼࡾタᐃࡉ

ࢀࡓಖ඲ᑐ㇟༊ᇦࢆ⏝࠸࡚ホ౯ࡍࡿࡇ࡜ࢆᇶᮏ࡜ࡍࡿ㸬 ᪋タࡢ㔜せᗘ࡟ࡘ࠸࡚ࡣ㸪⾲࡟♧ࡉࢀࡿ࡜࠾ࡾ㸪 ᮏ᳨ウ࡛ࡣಖ඲ᑐ㇟ᐙᒇᩘࡢ⛬ᗘࢆ⏝࠸࡚ホ౯ࡍࡿ㸬ࡑ ࡢ㝿㸪ಖ඲ᑐ㇟ᐙᒇᩘࡢホ౯࡟ᚲせ࡞ᡞᩘࡢ㜈್㸦኱ᑠ

ࢆホ౯ࡍࡿ㝿ࡢቃ⏺್㸧ࢆタᐃࡍࡿᚲせࡀ࠶ࡿࡓࡵ㸪๓

㏙࡜ྠᵝ࡟࢔ࣥࢣ࣮ࢺㄪᰝ࡟ࡼࡾ㜈್ࢆศᯒࡋ࡚࠸ࡿ

㸦ᅗ㸧㸬ᅗ࡟♧ࡉࢀࡿ࡜࠾ࡾ㸪ᚓࡽࢀࡓᅇ⟅࡟࠾ࡅ

ࡿᑐ㇟ಖ඲ᐙᒇᩘࡢࡑࡢ㜈್ࡣᡞ࠿ࡽ᭱኱10ᡞࡲ࡛ࡢ

⠊ᅖ࡛ศᕸࡋ࡚࠾ࡾ㸪༢⣧ᖹᆒ್ࡣ⣙5ᡞ࡛࠶ࡗࡓ㸬ࡇ

ࢀࡽࡢ⤖ᯝࢆཧ⪃࡟㸪᪋タࡢ㔜せᗘ࡟㛵ࡋ࡚௒ᅇᥦ᱌ࡍ

ࡿホ౯ᇶ‽᱌㸦Vh㸧ࢆ⾲࡟♧ࡍ㸬࡞࠾㸪๓㏙࡜ྠᵝ

࡟ಖ඲ᑐ㇟࡟ࡘ࠸࡚ࡣ᭱᪂ࡢᅵ◁⅏ᐖ≉ู㆙ᡄ༊ᇦ➼࡟

㛵ࡍࡿ᝟ሗࢆᇶᮏ࡜ࡋ㸪Ꮡᅾࡋ࡞࠸ሙྜࡣ㐣ཤࡢᙜึィ

⏬➼࡟࠾ࡅࡿಖ඲ᑐ㇟ཪࡣ୙᫂㸦Vh=50㸸⾲㸧ࢆ᥇⏝

ࡍࡿ㸬

ᑐ⟇࡟ಀࡿࢥࢫࢺ࡟ࡘ࠸࡚ࡣ㸪⾲࡟♧ࡍ࡜࠾ࡾ㸪 ᮏ᳨ウ࡛ࡣᑐ㇟⟠ᡤࡲ࡛ࡢ࢔ࢡࢭࢫ࡟㛵ࡍࡿᐜ᫆ᛶ࡟ࡼ

ࡾホ౯ࡍࡿ㸬ᮏ᮶㸪ಟ⧋ᕤ஦㈝➼ࢆྵࡵࡓ඲యᕤ஦㈝ࢆ

⏝࠸࡚ࡑࢀࡒࢀẚ㍑ࡍࡿࡇ࡜ࡀᮃࡲࢀࡿ㸬ࡋ࠿ࡋ࡞ࡀࡽ㸪 ᑐ⟇ᕤἲࢆ㑅ᐃࡍࡿሙྜ࡟ࡣ᪋タࡢኚ≧࡟ᑐࡍࡿヲ⣽࡞

ㄪᰝࡀᚲせ࡜࡞ࡾ㸪ㄪᰝ⤊஢ᚋ࠿ࡽᕤ஦ᐇ᪋ࡲ࡛࡟㛗ᮇ 㛫ࢆ⤒㐣ࡋࡓሙྜ࡟࠾࠸࡚ࡣኚ≧ࡀ㐍⾜ࡍࡿࡇ࡜ࡶ⪃࠼

ࡽࢀࡿࡓࡵ࡟ᕤ஦ᐇ᪋๓࡟෌ㄪᰝࡀᚲせ࡜࡞ࡾ㸪ྜ⌮ⓗ

࡛࡞࠸࡜⪃࠼ࡽࢀࡿ㸬ࡲࡓ㸪ᒣ㛫㒊࡟࠾ࡅࡿᕤ஦⏝㐨㊰

ᘓタ➼ࡢ௬タᕤ࡟せࡍࡿ㈝⏝ࡣ㸪ẚ㍑ⓗ࡟ᑠつᶍ࡞ಟ⧋

ᕤ஦➼࡟ẚ࡭࡚㧗౯࡟࡞ࡿࡇ࡜ࡀ୍⯡ⓗ࡛࠶ࡿ㸬ࡇࢀࡽ

ࡢ⌮⏤ࢆ⪃៖ࡋ࡚㸪ᑐ⟇࡟ಀࡿࢥࢫࢺ࡟㛵ࡋ࡚௒ᅇᥦ᱌

ࡍࡿホ౯ᇶ‽᱌㸦Vc㸧ࢆ⾲࡟♧ࡍ㸬

ୖグࡲ࡛࡟♧ࡉࢀࡿ᳨ウ࡛ᚓࡽࢀࡓእⓗᇶ‽࡟㛵ࡍࡿ

ྛホ౯್㸦Vd㸪Vl㸪VhཬࡧVc㸧ࢆ⏝࠸࡚⥲ྜⓗ࡟ᑐ⟇ඃ

ඛᗘ࡟ࡘ࠸᳨࡚ウࡍࡿሙྜ㸪㔜せᗘ࡟ᛂࡌࡓ㔜ࡳ௜ࡅࡀ ᚲせ࡛࠶ࡿ࡜⪃࠼ࡽࢀࡿ^{౛࠼ࡤ㸪4)}㸬ࡑࡇ࡛㸪๓㏙࡜ྠᵝ࡟

10ྡࡢ◊✲⪅ࡽࢆᑐ㇟࡟ྛእⓗᇶ‽㸦Vd㸪Vl㸪Vhཬࡧ Vc㸧࡟ࡘ࠸࡚AHPศᯒ㸦Analytic Hierarchy Process㸸㝵ᒙ

໬ពᛮỴᐃἲ^6㸧㸧ࡢ୍యẚ㍑ἲࢆ⏝࠸࡚ศᯒࡋࡓ⤖ᯝࢆ

ᅗ࡟♧ࡍ㸬ᅗ࡟♧ࡉࢀࡿ࡜࠾ࡾ㸪ᑐ⟇ඃඛᗘ࡟࠾࠸

࡚ಖ඲ᑐ㇟࡜ࡢ఩⨨㛵ಀ㸦Vl㸧ࡸ᪋タࡢ㔜せᗘ㸦Vh㸧ࡣ

᪋タࡢ೺඲ᗘ㸦Vd㸧࡜ẚ㍑ࡋ࡚㸪㠀ᖖ࡟㔜せ࡞እⓗᇶ‽

0.09 (kVc) 0.11 (k_Vd)

0.21 (kVh) 0.59 (k_Vl)

0.0 0.2 0.4 0.6

ᑐ⟇䛻ಀ䜛䝁䝇䝖

᪋タ䛾೺඲ᗘ

᪋タ䛾㔜せᗘ ಖ඲ᑐ㇟䛸䛾఩⨨㛵ಀ

㔜せᗘ䠄⿵ṇಀᩘ: k䠅

ᅗᑐ⟇ඃඛ㡰఩Ỵᐃ࡟࠾ࡅࡿྛᅉᏊࡢ㔜せᗘ AHPศᯒ⁶⁾ࡢ୍ᑐẚ㍑ἲࢆ⏝࠸ࡓศᯒ⤖ᯝ

࡛࠶ࡿࡇ࡜ࡀ᫂ࡽ࠿࡜࡞ࡗࡓ㸬࡞࠾㸪ᑐ⟇ඃඛᗘ࡟㛵ࡋ

᳨࡚ウࡍࡿሙྜࡣ㸪ᅗ࡟♧ࡉࢀ࡚࠸ࡿྛ㔜せᗘ㸦⿵ṇ

ಀᩘkvd, vl, vh, vc㸧ࡢᩘ್ࢆࡑࢀࡒࢀྛホ౯್㸦Vd㸪Vl㸪Vhཬ

ࡧVc㸧࡟஌ࡌ࡚⿵ṇࡍࡿ㸬

௨ୖ㸪ᑐ⟇ඃඛᗘ࡟㛵ࡍࡿ᳨ウᡭἲࢆᥦ᱌ࡋࡓ㸬௒ᚋ㸪

⾲࡟࠾ࡅࡿ╔║Ⅼࡢ㏣ຍࡸ⾲ཬࡧ⾲࡟♧ࡋࡓ ෆᐜࡢ⢭ᰝࡀồࡵࡽࢀࡿ㸬

㸱㸬௒ᅇᥦ᱌ࡍࡿᡭἲࢆ⏝࠸ࡓලయⓗ࡞᳨ウ஦౛

๓㸰㸬࡟࠾࠸࡚ᥦ᱌ࡋࡓᡭἲࢆ⏝࠸ࡓලయⓗ࡞᳨ウ஦

౛ࢆཧ⪃࡜ࡋ࡚௨㝆࡟♧ࡍ㸬᳨ウᑐ㇟࡜ࡍࡿ᪋タࡢ୍ぴ ཬࡧ᪋タⅬ᳨⤖ᯝࡼࡾᚓࡽࢀࡓྛኚ≧ࣞ࣋ࣝࢆ⾲࡟

♧ࡍ㸬ḟ࡟㸪⾲࡟♧ࡉࢀࡿኚ≧ࣞ࣋ࣝ㸦Vd㸧ࢆᑐ㇟

࡟⾲ࢆ⏝࠸᳨࡚ウࡋࡓ೺඲ᗘࡢホ౯⤖ᯝࢆ⾲࡟♧

ࡍ㸬࡞࠾㸪◁㜵㛵ಀ᪋タࡢ㛗ᑑ࿨໬ィ⏬ࡣὶᇦࡸ⟶⌮஦

ົᡤࡢ༢఩࡛⟇ᐃࡉࢀ㸪ࡑࡢィ⏬ෆ࡟࠾ࡅࡿ᪋タࡢኚ≧

ẖ࡟ಶู࡟ඃඛᗘࢆ᳨ウࡋ࡚ᑐ⟇ࢆᐇ᪋ࡋ࡚࠸ࡃࡇ࡜ࡀ

⪃࠼ࡽࢀࡿ㸬ࡋ࠿ࡋ࡞ࡀࡽ㸪◁㜵㛵ಀ᪋タࡣ୍⯡ⓗ࡟ᒣ ᆅࡸᐙᒇ⿬➼࡟Ꮡᅾࡋ࡚࠾ࡾ㸪๓㏙࡟♧ࡍ࡜࠾ࡾ㸪ᑐ⟇

ᕤ஦࡟㝿ࡋ࡚ࡣ⌧ሙࡲ࡛ࡢᕤ஦⏝㐨㊰➼ࡀᚲせ࡜࡞ࡿࡓ

ࡵ㸪Ⅼᅾࡋࡓ᪋タࢆࡑࢀࡒࢀಶู࡟ᑐ⟇ࢆㅮࡌࡿࡇ࡜ࡣ 㠀ຠ⋡࡛࠶ࡿ࡜⪃࠼ࡽࢀࡿ㸬⟶ෆࡢせᑐ⟇⟠ᡤ࡟ࡘ࠸࡚

ྜ⌮ⓗ࡟ᑐ⟇ࢆㅮࡌ࡚࠸ࡃࡓࡵ࡟ࡣ㸪ᑐ⟇ඃඛᗘࡢ᳨ウ

࡟㝿ࡋ࡚㸪᪋タ⩌㛫ࡢᑐ⟇ඃඛᗘ࡟ࡘ࠸᳨࡚ウࡍࡿࡇ࡜

⾲௒ᅇᥦ᱌ࡍࡿᡭἲࢆ⏝࠸࡚ヨ⾜ࡍࡿ᳨ウᑐ㇟᪋タ

ᑐ㇟᪋タ ᦆയ➼ ኚ≧䝺䝧䝹

᪋タ⩌ྡ ✀㻌㢮㒊㻌 ఩ 䢖䢉䢚䢕ホ౯್Vd’

᪋タձ

◁㻌㜵 ሖሐϨ

ᮏ㻌 ሐ ኳ➃ᦶ⪖ b 32

Ὑ᥀ c 89

Ỉ྇䛝 ᦶ⪖ b 29

◁㻌㜵 ሖሐϩ

ᮏሐ䠄㗰〇䠅 ኚ఩ኚᙧ c 96

⿇(ᮏሐ௚) 䜂䜃๭䜜 c 80

᪋タղ ῱ὶ ಖ඲ᕤ

ᗏ┙ᕤ ᦶ⪖ c 83

ㆤ㻌 ᓊ Ὑ᥀ b 38

᪋タճ ᶓ䝪䞊䝸䞁䜾ᕤ

Ꮝཱྀಖㆤᕤ ຎ໬➼ b 57

㞟Ỉᱝ ᅵ◁➼䛾ሁ✚ c 70

᪋タմ 㞟Ỉ஭ᕤ ᮏ㻌 య ⭉㣗➼ b 63

᤼Ỉ⟶ ⭉㣗➼ c 94

᪋タյ ᤼Ỉ䝖䞁䜶䝹ᕤ

䝖䞁䝛䝹ᮏయ ⭉㣗௚ c 88

Ᏻ඲タഛ 㜵Ṇᰙ➼ c 98

᪋タն ᮺ㻌 ᕤ ᮺ㻌 ᕤ ᮺ㢌ᆅ┙䛾㻌

㝯㉳ b 59

᪋タշ 䜰䞁䜹䞊 ᕤ

䜰䞁䜹䞊㣕䜃ฟ䛧➼ c 100

ཷᅽᵓ㐀≀ ⭉㣗➼ c 87

᪋タո ᙇ㻌 ᕤ 䡶䢙䡴䢔䡬䢀ᙇᕤ 䜂䜃๭䜜 b 41

᪋タչ ྿௜ᕤ ྿௜ᕤ 䜂䜃๭䜜➼ b 52

᪋タպ ᧦ቨᕤ ᧦ቨᕤ 䜂䜃๭䜜 c 78

ⴠ▼㜵ㆤᰙᕤ ᦆയ➼ c 93

(6)

⾲೺඲ᗘホ౯࡟㛵ࡍࡿ᳨ウ⤖ᯝ஦౛

ᑐ㇟᪋タ ኚ≧䢖䢉䢚䢕 ೺඲ᗘ

᪋タ⩌ྡ ✀㢮 ᭱኱ホ౯್ Vd (=Vd’ max ) ホ౯⤖ᯝ

᪋タձ ◁ 㜵 ሖ ሐ 96 (䠚61) せᑐ⟇ (C)

᪋タղ ῱ ὶ ಖ ඲ ᕤ 83 (䠚61) せᑐ⟇ (C)

᪋タճ ᶓ䝪䞊䝸䞁䜾ᕤ 70 (䠚61) せᑐ⟇ (C)

᪋タմ 㞟 Ỉ ஭ ᕤ 94 (䠚61) せᑐ⟇ (C)

᪋タյ ᤼Ỉ䝖䞁䜶䝹ᕤ 98 (䠚61) せᑐ⟇ (C)

᪋タն ᮺ ᕤ 59 (䍺61) ⤒㐣ほᐹ (B)

᪋タշ 䜰䞁䜹䞊 ᕤ 100 (䠚61) せᑐ⟇ (C)

᪋タո ᙇ ᕤ 41(䍺61) ⤒㐣ほᐹ (B)

᪋タչ ྿ ௜ ᕤ 52(䍺61) ⤒㐣ほᐹ (B)

᪋タպ ᧦ ቨ ᕤ 93 (䠚61) せᑐ⟇ (C)

⾲ಟ⧋➼ࡢᑐ⟇ඃඛᗘ࡟㛵ࡍࡿ᳨ウ⤖ᯝ஦౛

᪋タ⩌ྡ

᪋タ䛾

೺඲ᗘ

ಖ඲ᑐ㇟䛸䛾఩⨨㛵ಀ

᪋タ䛾㔜せᗘ

ᑐ⟇䛻ಀ

䜛䝁䝇䝖 Ȉ 㡰఩

Vd ⿵ṇ

*0.11 Vl ⿵ṇ

*0.59 Vh ⿵ṇ

*0.21 Vc ⿵ṇ

*0.09

᪋タձ 96 11 100 59 100 21 50 5 96 1఩

᪋タճ 70 8 100 59 100 21 50 5 93 2఩

᪋タշ 100 11 100 59 80 17 50 5 92 3఩

᪋タղ 83 9 100 59 100 21 0 0 89 4఩

᪋タպ 93 10 100 59 50 11 50 5 85 5఩

᪋タյ 98 11 50 30 100 21 100 9 71 6఩

᪋タմ 94 10 50 30 60 13 50 5 58 7఩

ࡀᮃࡲࢀࡿ㸬ࡑࡇ࡛㸪⾲࡟♧ࡉࢀࡿ࡜࠾ࡾ㸪ᮏ᳨ウ

࡛ࡣ⡆༢ࡢࡓࡵ㸪ྛ᪋タ⩌㸦᪋タձ࠿ࡽ᪋タպࡲ࡛㸧࡟

࠾ࡅࡿኚ≧ࡢ᭱኱್ࢆ⏝࠸࡚᪋タ⩌㛫ࡢᑐ⟇ඃඛᗘ࡟ࡘ

࠸࡚ホ౯ࡋ㸪᪋タ⩌ෆ࡟Ꮡᅾࡍࡿ඲࡚ࡢኚ≧㸦せᑐ⟇⟠

ᡤ㸧ࢆᑐ㇟࡟ࡑࢀࡒࢀᑐ⟇ࢆㅮࡌ࡚࠸ࡃࡇ࡜࡜ࡋ࡚࠸ࡿ㸬 ࡓࡔࡋ㸪௒ᚋ㸪᭦࡞ࡿᕤኵࡀᮃࡲࢀࡿ㸬

᭱⤊ⓗ࡟㸪せᑐ⟇㸦C㸧࡜ࡋ࡚ホ౯ࡉࢀࡓ᪋タ⩌ࢆᑐ

㇟࡟㸪⾲࠿ࡽ⾲ࡲ࡛ཬࡧᅗࢆ⏝࠸࡚ᑐ⟇ඃඛᗘ

࡟㛵ࡋ᳨࡚ウࡋࡓ⤖ᯝࢆ⾲࡟♧ࡍ㸬࡞࠾㸪ᮏ᳨ウ࡛

ࡢ೺඲ᗘホ౯ࡸᑐ⟇ඃඛᗘ࡟㛵ࡋ࡚ࡣᥦ᱌ࡍࡿ⾲➼

ࢆ⏝࠸࡚ホ౯ࡍࡿࡇ࡜࡜ࡋ࡚࠸ࡿࡀ㸪⌧᫬Ⅼ࡟࠾࠸࡚ࡣ ᮍࡔヨ⾜ẁ㝵࡛࠶ࡿࡓࡵ㸪᭱⤊ⓗ࡞ุ᩿࡟࠾࠸࡚ࡣᢏ⾡

⪅➼࡟ࡼࡿホ౯⤖ᯝ࡟ᑐࡍࡿ☜ㄆཬࡧ⢭ᰝࡀᚲせ࡛࠶ࡿ

࡜⪃࠼ࡿ㸬

௒ᚋ㸪ྛᆅᇦ᮲௳࡟ᛂࡌࡓࡑࢀࡒࢀࡢᣦᶆ㸦㔜ࡳ㸧➼

ࢆ⪃៖ࡍࡿᚲせࡀ࠶ࡿࡓࡵ㸪ྛ᪋タ⟶⌮⪅࡟࠾࠸࡚ᐇ᪋

ࡉࢀࡿ࢔ࣥࢣ࣮ࢺㄪᰝ⤖ᯝࢆຍ࠼ࡓ⢭ᗘྥୖࡸ᭦࡞ࡿヲ

⣽࡞ホ౯ᇶ‽ࡢタᐃࡀᮃࡲࢀࡿ㸬

㸲㸬࠾ࢃࡾ࡟

ᮏ◊✲࡛ࡣᾏእ࡟࠾࠸࡚ඛ⾜ⓗ࡟ᥦ᱌ཬࡧ㐠⏝ࡉࢀ࡚

࠸ࡿᶫᱱࡢ⥔ᣢ⟶⌮ᡭἲࢆཧ⪃࡟㸪⪁ᮙ໬ࡋࡓ◁㜵᪋タ ࡢ೺඲ᗘཬࡧಟ⧋➼ࡢᑐ⟇ඃඛᗘ࡟㛵ࡍࡿᐃ㔞ⓗ࡞ホ౯

ᡭἲࢆᥦ᱌ࡋࡓ㸬

ᮏ◊✲࡟ࡼࡾᚓࡽࢀࡓᡂᯝࢆ௨ୗ࡟せ⣙ࡍࡿ㸬 1) ◊✲⪅ࡸ࢚ࣥࢪࢽ࢔➼ࡢ⇍⦎ᢏ⾡⪅ࡽ10ྡࢆᑐ㇟࡟

ᐇ᪋ࡋࡓ࢔ࣥࢣ࣮ࢺㄪᰝ⤖ᯝࡼࡾᚓࡽࢀࡓ⥲ྜุ᩿

⤖ᯝࢆ⏝࠸࡚㸪ࡑࢀࡒࢀࡢ೺඲ᗘホ౯᫬࡟᭷ຠ࡞ྛ

㒊఩࡟࠾ࡅࡿኚ≧ࣞ࣋ࣝ࡟ᑐࡍࡿ㔜ࡳࢆ♧ࡋ㸪ࡑࢀ

ࡒࢀࡢኚ≧≉ᛶࢆ⪃៖ࡋࡓ೺඲ᗘホ౯ᡭἲࢆ᪂ࡓ࡟

ᥦ᱌ࡋࡓ㸬

2) ᑐ⟇ඃඛᗘࡢ᳨ウ᫬࡟᭷ຠ࡞እⓗᇶ‽࡟㛵ࡋ࡚㸪᪋

タࡢ೺඲ᗘホ౯ᡭἲࡢᥦ᱌࡜ྠᵝ࡟࢔ࣥࢣ࣮ࢺㄪᰝ

ࡸAHPศᯒ࡟ࡼࡾᚓࡽࢀࡓ⤖ᯝࢆ⏝࠸࡚㸪᪂ࡓ࡟ࡑ ࡢ᳨ウᡭἲࢆ♧ࡋࡓ㸬

3) ௒ᅇᚓࡽࢀࡓ⤖ᯝ࡟ࡼࡿ࡜㸪ಖ඲ᑐ㇟ᐙᒇᩘࡢホ౯

࡟ᚲせ࡞ᡞᩘࡢ㜈್㸦኱ᑠࢆホ౯ࡍࡿ㝿ࡢቃ⏺್㸧 ࡣ1ᡞ࠿ࡽ᭱኱10ᡞࡲ࡛ࡢ⠊ᅖ࡟ศᩓࡋ࡚࠾ࡾ㸪ࡑ ࡢᖹᆒ್ࡣ⣙5ᡞ࡛࠶ࡗࡓ㸬

4) ⥲ྜⓗ࡟ᑐ⟇ඃඛᗘࢆ᳨ウࡍࡿ㝿࡟࠾ࡅࡿྛእⓗᇶ

‽ࡢ㔜ࡳ௜ࡅ࡟㛵ࡋ࡚㸪ಖ඲ᑐ㇟࡜ࡢ఩⨨㛵ಀࡸ᪋

タࡢ㔜せᗘࡣ㸪᪋タࡢ೺඲ᗘ㸦ᦆയ➼㸧࡜ẚ㍑ࡋ࡚

㠀ᖖ࡟㔜せ࡞እⓗᇶ‽࡛࠶ࡿࡇ࡜ࡀ᫂ࡽ࠿࡜࡞ࡗࡓ㸬 5) ᭱ᚋ࡟㸪᪋タ⟶⌮⪅ࡸ࢚ࣥࢪࢽ࢔ࡀ◁㜵㛵ಀ᪋タࡢ

㛗ᑑ࿨໬ィ⏬ࢆ⟇ᐃࡍࡿࡓࡵࡢཧ⪃࡜ࡋ࡚㸪ලయⓗ

࡞᳨ウ஦౛ࢆ♧ࡋࡓ㸬

6) ௒ᚋ㸪ᆅᇦ᮲௳➼ࢆ⪃៖ࡍࡿࡓࡵ㸪ྛ᪋タ⟶⌮⪅࡟

࠾࠸࡚ᐇ᪋ࡉࢀࡿ࢔ࣥࢣ࣮ࢺㄪᰝ⤖ᯝࢆຍ࠼ࡓ⢭ᗘ

ྥୖࡸ᭦࡞ࡿヲ⣽࡞ホ౯ᇶ‽ࡢタᐃ➼ࡀᮃࡲࢀࡿ㸬

ཧ⪃ᩥ⊩

1) ᅜᅵ஺㏻┬ Ỉ⟶⌮࣭ᅜᅵಖ඲ᒁ ◁㜵㒊㸸◁㜵㛵ಀ᪋タⅬ᳨

せ㡿㸦᱌㸧㸪2014.

2) ᅜᅵ஺㏻┬Ỉ⟶⌮࣭ᅜᅵಖ඲ᒁ ◁㜵㒊㸸◁㜵㛵ಀ᪋タࡢ㛗 ᑑ࿨໬ィ⏬⟇ᐃ࢞࢖ࢻࣛ࢖ࣥ㸦᱌㸧㸪2014.

3) ᅜᅵ஺㏻┬ ‴ᒁ㸸 ‴ࡢ᪋タࡢ⥔ᣢ⟶⌮ᢏ⾡࣐ࢽࣗ࢔ࣝ㸪

pp.47-49㸪2007.

4) Brime: http://www.trl.co.uk/brime/index

5) ᅵ◁⅏ᐖ㆙ᡄ༊ᇦ➼࡟࠾ࡅࡿᅵ◁⅏ᐖ㜵Ṇᑐ⟇ࡢ᥎㐍࡟㛵ࡍ

ࡿἲᚊ᪋⾜௧㸪2001.

6) Thomas L Saaty: A scaling method for priorities in hierarchical structures, Journal of Mathematical Psychology (Impact Factor:

1.62), 15, pp.234-281, 1977.

㸦ཷ௜㸧