木造文化都市を守る「延焼抑止放水システム(WSS)」の配置計画に関する研究　－京都市清水周辺地域での延焼シュミレーションによる評価を通して (木造文化都市の災害脆弱性と防災)

ᮌ㐀ᩥ໬㒔ᕷࢆᏲࡿࠕᘏ↝ᢚṆᨺỈࢩࢫࢸ࣒:66ࠖࡢ

㓄⨨ィ⏬࡟㛵ࡍࡿ◊✲

㹼ி㒔ᕷΎỈ࿘㎶ᆅᇦ࡛ࡢᘏ↝ࢩ࣑࣮ࣗࣞࢩࣙࣥ࡟ࡼࡿホ౯ࢆ㏻ࡋ࡚㹼

 ࡣࡌࡵ࡟



1995 ᖺࡢ㜰⚄ῐ㊰኱㟈⅏࡟࠾࠸࡚ࡣࠊᆅ㟈┤ᚋ࡟Ⓨ⏕ࡍࡿྠ᫬ከⓎⅆ⅏࡟ࡼࡗ࡚ከࡃࡢ⿕ᐖࢆཷࡅࡓࠋ⿕ ᐖᣑ኱ࡢ⫼ᬒ࡟ࡣࠊᘓ≀ࡀᐦ㞟ࡋࡓᕷ⾤ᆅ࡟࠾࠸࡚ᆅ㟈࡟ࡼࡾᘓ≀ࡀಽቯࡋࠊ㐨㊰ࡀሰࡀࡗ࡚ࡋࡲࡗࡓࡇ࡜ ࡀᣲࡆࡽࢀࡿࠋࡇࡢࡇ࡜࠿ࡽࠊ⥭ᛴ㌴୧ࡀ⿕⅏⌧ሙ࡟㎺ࡾ╔ࡅࡎࠊྠ᫬ከⓎⅆ⅏࡜࡞ࡾࠊ඲࡚ࡢᾘⅆάືࡀ ୙ྍ⬟࡟࡞ࡗࡓࡇ࡜ࡸୖỈ㐨ࡀ⿕⅏ࡋࡓࡇ࡜࡛ࠊࡇࢀ࡟౫Ꮡࡋࡓᾘⅆࢩࢫࢸ࣒ࡀᶵ⬟ࡋ࡞࠿ࡗࡓࡇ࡜ࡀᣲࡆ ࡽࢀࡿࠋఏ⤫ⓗᮌ㐀ᩥ໬ࢆ᭷ࡍࡿ᪥ᮏ࡟ࡣୡ⏺࡟㄂ࢀࡿṔྐⓗᮌ㐀ᩥ໬㑇⏘ࡀ࠶ࡿࠋṔྐ㒔ᕷி㒔࡟ࡣࡑࡢ Ṕྐ㒔ᕷ㜵⅏ㄽᩥ㞟 Vol. 4㸦2010 ᖺ 7 ᭶㸧

ᮌ㐀ᩥ໬㒔ᕷࢆᏲࡿࠕᘏ↝ᢚṆᨺỈࢩࢫࢸ࣒:66ࠖࡢ

㓄⨨ィ⏬࡟㛵ࡍࡿ◊✲

㹼ி㒔ᕷΎỈ࿘㎶ᆅᇦ࡛ࡢᘏ↝ࢩ࣑࣮ࣗࣞࢩࣙࣥ࡟ࡼࡿホ౯ࢆ㏻ࡋ࡚㹼



ᮌ㐀ᩥ໬㒔ᕷࢆᏲࡿࠕᘏ↝ᢚṆᨺỈࢩࢫࢸ࣒:66ࠖࡢ

㓄⨨ィ⏬࡟㛵ࡍࡿ◊✲

㹼ி㒔ᕷΎỈ࿘㎶ᆅᇦ࡛ࡢᘏ↝ࢩ࣑࣮ࣗࣞࢩࣙࣥ࡟ࡼࡿホ౯ࢆ㏻ࡋ࡚㹼



ᮌ㐀ᩥ໬㒔ᕷࢆᏲࡿࠕᘏ↝ᢚṆᨺỈࢩࢫࢸ࣒:66ࠖࡢ

㓄⨨ィ⏬࡟㛵ࡍࡿ◊✲

㹼ி㒔ᕷΎỈ࿘㎶ᆅᇦ࡛ࡢᘏ↝ࢩ࣑࣮ࣗࣞࢩࣙࣥ࡟ࡼࡿホ౯ࢆ㏻ࡋ࡚㹼



ᮌ㐀ᩥ໬㒔ᕷࢆᏲࡿࠕᘏ↝ᢚṆᨺỈࢩࢫࢸ࣒:66ࠖࡢ

㓄⨨ィ⏬࡟㛵ࡍࡿ◊✲

㹼ி㒔ᕷΎỈ࿘㎶ᆅᇦ࡛ࡢᘏ↝ࢩ࣑࣮ࣗࣞࢩࣙࣥ࡟ࡼࡿホ౯ࢆ㏻ࡋ࡚㹼



ᮌ㐀ᩥ໬㒔ᕷࢆᏲࡿࠕᘏ↝ᢚṆᨺỈࢩࢫࢸ࣒:66ࠖࡢ

㓄⨨ィ⏬࡟㛵ࡍࡿ◊✲

㹼ி㒔ᕷΎỈ࿘㎶ᆅᇦ࡛ࡢᘏ↝ࢩ࣑࣮ࣗࣞࢩࣙࣥ࡟ࡼࡿホ౯ࢆ㏻ࡋ࡚㹼

A study on the site planning of "the Water Shield System" for protecting wooden cultural city

㹼Evaluation of its effectiveness by using fire spread model-case study in Kiyomizu area, Kyoto㹼

஭ඖ㥴௓

1

࣭኱❑೺அ

2

࣭ᵽᮏᆂభ

3

࣭⏣୰ေ⩏

4

Shunsuke IMOTO, Takeyuki OKUBO, Keisuke HIMOTO, Takeyosi TANAKA

1❧࿨㤋኱Ꮫ኱Ꮫ㝔 ⌮ᕤᏛ◊✲⛉ ๰㐀⌮ᕤᏛᑓᨷ㸦ࠛ525-8577 ⁠㈡┴ⲡὠᕷ㔝㊰ᮾ 1-1-1㸧 Graduate student, Graduate School of Science and Engineering, Ritsumeikan University, 2❧࿨㤋኱Ꮫᩍᤵ ⌮ᕤᏛ㒊 㒔ᕷࢩࢫࢸ࣒ᕤᏛ⛉㸦ࠛ525-8577 ⁠㈡┴ⲡὠᕷ㔝㊰ᮾ 1-1-1㸧

Professor, Dept. of Civil Engineering, Ritsumeikan University

3ி㒔኱Ꮫຓᩍ ḟୡ௦㛤ᣅ◊✲ࣘࢽࢵࢺ㸦ࠛ611-0011 ி㒔ᗓᏱ἞ᕷ஬ࣨᗉ㸧 Assistant Professor, Pioneering Research Unit for Next Generation, Kyoto University

4ி㒔኱Ꮫᩍᤵ 㜵⅏◊✲ᡤ㸦ࠛ611-0011 ி㒔ᗓᏱ἞ᕷ஬ࣨᗉ㸧 Professor, Disaster Prevention Research Institute, Kyoto University



Hanshin-Awaji Earthquake brought much damage, due to the frequent and simultaneous occurrence fire that occurs immediately after the earthquake. When the fire occurs in the wooden densities urban area like the Kiyomizu, Kyoto, many historical cultural heritages might be lost by the fire spread.

Installation

of "Water Shield System" is

one of the major government-aided

development project of water supply for disaster mitigation.

It can protect the cultural heritage and the surroundings,

which was firstly planned by the Kyoto City Fire Department

. This study aims at evaluating the effectiveness of site for us planning by the simulation of the fire spread and proposing more effective site planning.

Keywords: Water Shield System, fire spread simulation, historical wooden cultural heritages, Kiyomizu Kyoto, earthquake fire measures, for disaster mitigation

  ᅗ1 ᘏ↝ᢚṆᨺỈࢩࢫࢸ࣒ࡢ࢖࣓࣮ࢪᅗ 1        ᅗ 2 ᘏ↝ᢚṆᨺỈࢩࢫࢸ࣒ࡢ࢖࣓࣮ࢪᅗ 2 ከࡃࡀᏑᅾࡋࠊᮌ㐀ᘓ㐀≀ࡀᐦ㞟ࡍࡿᕷ⾤ᆅ࡜᥋ࡋ࡚Ꮡᅾࡋ࡚࠸ࡿࠋࡇࡢࡼ࠺࡞ᮌ㐀ᐦ㞟ᕷ⾤ᆅ࡛ࡣࠊⅆ⅏ ࡟ᑐࡋ࡚ᴟࡵ࡚⬤ᙅ࡛࠶ࡿࡓࡵࠊ኱ᆅ㟈┤ᚋ࡟࠾ࡇࡿྠ᫬ከⓎⅆ⅏᫬࡟㏆㞄ࡢᕷ⾤ᆅⅆ⅏࠿ࡽࡢᘏ↝࡟ࡼࡗ ࡚ᩥ໬㑇⏘ࡸᮌ㐀ᘓ㐀≀ࡀ↝ࡅࡿྍ⬟ᛶࡀ࠶ࡾࠊᘏ↝ࢆ㜵ࡄᚲせࡀ࠶ࡿࠋࡋ࠿ࡋ࡞ࡀࡽࠊࡓࡔ㏆㞄ࡢᮌ㐀ᘓ 㐀≀ࢆ୙⇞ࡢ⪏ⅆᘓ⠏࡟ᘓ࡚᭰࠼ࡓࡔࡅ࡛ࡣṔྐⓗ࡞ᬒほࢆᦆࡡ࡚ࡋࡲ࠺ࡇ࡜࡟࡞ࡾࠊᩥ໬㑇⏘ࢆྵࡵࡓṔ ྐⓗᬒほࡢಖᏑ࡟ࡣ࡞ࡽ࡞࠸ࠋࡋࡓࡀࡗ࡚ࠊṔྐⓗᬒほࢆᦆ࡞ࢃ࡞࠸ࡼ࠺࡞ᆅ㟈ⅆ⅏ᑐ⟇ࡀ᳨ウࡉࢀ࡚࠸ࡿࠋ ࡇࡢࡇ࡜ࡣࠕ୓୍⇞࠼࡚ࡶᾘࡍࡇ࡜ࡀ࡛ࡁࡿ㇏ᐩ࡞Ỉ㈨※ࡢ࠶ࡿ⨾ࡋࡃᏳ඲࡞㒔ᕷ⎔ቃࢆᩚഛࠖࡍࡿࡇ࡜࡛ࠊ ᆅ㟈ⅆ⅏࠿ࡽᡃࠎே㛫࡜Ṕྐⓗ࡞⾤୪ࡳࢆᏲࡿࡇ࡜࡟ࡘ࡞ࡀࡿ࡜⪃࠼ࡽࢀࡿࠋ

ᘏ↝ᢚṆᨺỈࢩࢫࢸ࣒㸦WSS㸸Water Shield System㸧ࡣᩥ໬㈈࡜ࡑࡢ࿘㎶ࢆᏲࡿ㜵⅏Ỉ฼ᩚഛ஦ᴗ1)2)࡟࠾ ࠸࡚ࠊࡲࡔᘏ↝ࡋ࡚࠸࡞࠸ᘓ≀ࡢቨ㠃࡟஦๓࡟ᨺỈࡋ࡚ᘏ↝ࢆᢚṆࡍࡿ⾤㊰ቨ㠃ᨺỈタഛ࡛࠶ࡿࠋWSS2)ࡣᮌ 㐀እቨ࡟୍᫬ⓗ࡞⪏ⅆᛶࢆᣢࡓࡏࡿస⏝ࡀ࠶ࡿࡓࡵࠊ୧ഃ࡟ᮌ㐀እቨ㠃ࡀ᥋ࡍࡿ⾤㊰࡟タ⨨ࡍࡿࡇ࡜࡛ࠊ≉ ࡟ࡑࡢຠᯝࢆⓎ᥹ࡍࡿࠋᮏ◊✲࡛ࡣ௨ୖࡢ⪃࠼᪉࡟ᇶ࡙ࡁࠊ᭱ᝏࡢᘏ↝ⅆ⅏ࢆᢚṆࡍࡿࡓࡵ࡟ᥦ᱌ࡉࢀࡓᘏ ↝ᢚṆᨺỈࢩࢫࢸ࣒ࡢ㓄⨨ィ⏬ࡢ᭷ຠᛶ࡟ࡘ࠸࡚ࠊⴭ⪅ࡽࡀ㛤Ⓨࡋࡓ≀⌮ⓗᘏ↝ᛶ≧ண ࣔࢹࣝ3) (௨ᚋ᪤  ࣔࢹࣝ࡜࿧ࡪ)ࢆᘏ↝ࢩ࣑࣮ࣗࣞࢩࣙࣥ࡟ࡼࡗ࡚ホ౯ࡋࠊࡼࡾ᭷ຠ࡞㓄⨨ィ⏬ࡢᥦ᱌ࢆ⟇ᐃࡍࡿࡇ࡜ࢆ┠ⓗ࡜ ࡍࡿࠋWSS ࡢ࢖࣓࣮ࢪᅗࢆᅗ 1 ࡜ᅗ 2 ࡟♧ࡍࠋ

 ᪤ ࣔࢹࣝ࡜㹕㹑㹑࡟ࡼࡿᘏ↝ᢚṆࣔࢹࣝ࡟ࡘ࠸࡚

ᮏ◊✲࡛ࡣⅆ⅏ᑐ⟇ࡢࡦ࡜ࡘ࡛࠶ࡿWSS ࡢ㓄⨨ィ⏬ࡢ᭷ຠᛶࢆホ౯ࡋࠊⅆ⅏Ᏻ඲ᑐ⟇ࢆ❧࡚ࡿୖ࡛ࡢࡦ࡜ ࡘࡢᣦᶆࢆᚓࡿࡇ࡜ࢆ┠ᶆ࡜ࡍࡿࠋホ౯᪉ἲ࡜ࡋ࡚ࠊ᪤ ࣔࢹࣝ࡟ᮏ◊✲࡛ᵓ⠏ࡋࡓWSS ࡟ࡼࡿᘏ↝ᢚṆࣔ ࢹࣝ(௨ᚋᮏࣔࢹࣝ࡜࿧ࡪ)ࢆ⤌ࡳ㎸ࢇ࡛ᘏ↝ࢩ࣑࣮ࣗࣞࢩࣙࣥࢆ⾜࠺ࠋḟ࡟᪤ ࣔࢹࣝ࡜ᮏࣔࢹࣝࡢᴫせࢆ♧ ࡍࠋ        ᅗ3 ≀⌮ⓗᘏ↝ᛶ≧ண ࣔࢹࣝࡢᴫᛕᅗ

᪤ ࣔࢹࣝ ࡲࡎᅗ3 ࡢࡼ࠺࡟ࠊ᪤ ࣔࢹࣝࡣᕷ⾤ᆅ࡟࠾ࡅࡿⅆ⅏ᣑ኱ࢆ⌧㇟ࡢ≀⌮ⓗ࡞▱ぢ࡟ᇶ࡙࠸࡚ᐃᘧ໬ࡉࢀ࡚ ࠸ࡿࠋࡇࡢࣔࢹࣝࡣࠕᘓ≀ෆ㒊ࡢⅆ⅏ᛶ≧ண ࣔࢹࣝࠖ࡜ࠕᘓ≀㛫ࡢⅆ⅏ᣑ኱ᛶ≧ண ࣔࢹࣝࠖࡢ஧ࡘࡢࣔ ࢹࣝࢆ⤫ྜࡋࡓࡶࡢ3)࡛࠶ࡿࠋ㒔ᕷⅆ⅏ࢆከࡃࡢᘓ≀ⅆ⅏ࡢ㞟ྜ࡜ᤊ࠼࡚ࠊ௚ࡢᘓ≀ⅆ⅏ࡢᙳ㡪ୗ࡟࠾࠸࡚ ಶࠎࡢᘓ≀ⅆ⅏ࡢᘏ↝ᛶ≧ࢆண ࡋࠊᕷ⾤ᆅ඲యࡢᘏ↝ᛶ≧ண ࡬࡜ࡘ࡞ࡆࡿࡶࡢ࡜࡞ࡗ࡚࠸ࡿࠋ ᮏࣔࢹࣝ  ᘏ↝ᢚṆࣔࢹࣝࡣWSS ࡢ㉳ືุᐃ࡜㈓Ỉṧ㔞ࡢ⟬ฟࡢࣉࣟࢢ࣒ࣛ࠿ࡽᵓᡂࡉࢀࡿࠋᅗ 4 ࡟ᴫせࢆ♧ࡍࠋ              ᅗ4 ᘏ↝ᢚṆࣔࢹࣝࡢᴫせ               ᅗ 5 WSS ࡢ㉳ືุᐃ D:66 ࡢ㉳ືุᐃ᮲௳ ᮏ◊✲ࡢ⠊ᅖ࡛ࡣWSS ࡣᘏ↝ࢆ୚࠼ࡿせ⣲ࡢ୰࡛㍽ᑕ⇕ὶ᮰3)4)ࡢࡳᢚṆࡍࡿࡶࡢ࡜ࡋࠊ㣕ࡧⅆ࡜⇕Ẽὶ ࡟ࡼࡿ ᗘୖ᪼ࡢᙳ㡪ୗ࡛ࡣᢚṆ࡛ࡁࡎ࡟ᘏ↝ࡍࡿࡶࡢ࡜⪃࠼ࡿࠋWSS ࢆタ⨨ࡍࡿ㐨㊰࡟㛵ࡋ࡚ࠊࣀ࣮ࢻ(㐨 ㊰ࡢᒅ᭤Ⅼ)ࢆ➃Ⅼ࡜ࡍࡿࣜࣥࢡ(㐨㊰ࡢ┤⥺㒊ศ)ࢆタᐃࡋࠊWSS ࡣࣜࣥࢡ༢఩࡛㉳ືࡍࡿࡶࡢ࡜ࡍࡿࠋ ᪤ ࣔࢹࣝෆ࡛ࡣࠊᙧែಀᩘ3)4)࡜࿧ࡤࢀࡿ㍽ᑕ※࡜㞄᥋ࡍࡿᘓ≀ࡢ㛫ࡢᗄఱᏛⓗ࡞㛵ಀࢆ♧ࡍಀᩘࡀィ⟬ ࡉࢀ࡚࠸ࡿࠋᮏ◊✲࡛ࡣWSS ࡢ㉳ືุᐃࡢࡓࡵ࡟ࠊࡇࡢᙧែಀᩘ⟬ฟ㐣⛬ࡢཷ⇕㠃ࡢ㉮ᰝ⥺࣋ࢡࢺࣝ3)ࡢタ ᐃࠊ㉮ᰝ⥺࣋ࢡࢺࣝୖࡢ㐽ⶸቨ㠃ࡢ᭷↓ࡢ☜ㄆࡢ㒊ศࢆ฼⏝ࡍࡿࡇ࡜࡜ࡋࡓࠋᅗ5 ࡢࡼ࠺࡟⇞↝ᘓ≀࠿ࡽཷ ⇕ᘓ≀࡬㍽ᑕ⇕ὶ᮰ࡢ࣋ࢡࢺࣝࡀࣜࣥࢡ(WSS ࡀྠ᫬࡟㉳ືࡍࡿ㊰⥺)࡜஺ᕪࡍࡿሙྜ WSS ࡀ㉳ືࡍࡿ࡜࠸࠺ ุᐃࢆ⾜ࡗ࡚࠸ࡿࠋ E㍽ᑕ⇕ὶ᮰࡜ᨺỈ㔞ࡢ㛵ಀ࡟ࡘ࠸࡚ ᘏ↝ࢆᢚṆࡍࡿࡓࡵ࡟ࡣ࡝ࢀࡔࡅࡢᨺỈ㔞ࡀᚲせ࡛࠶ࡿࡢ࠿ࢆ☜ㄆࡍࡿࡓࡵࠊᅵᶫࡽ࡟ࡼࡿຍ⇕ࢆཷࡅࡿ ቨ㠃࡬ࡢ஦๓ᩓỈ࡟ࡼࡿᘏ↝㜵Ṇຠᯝ࡟㛵ࡍࡿᐇ㦂 5)ࡢ⤖ᯝ࠿ࡽࠊ㍽ᑕ⇕ὶ᮰࡜ᨺỈ㔞ࡢ㛵ಀࢆ╔ⅆࡋࡓሙ ྜ࡜╔ⅆࡋ࡞࠿ࡗࡓሙྜ࡟ศࡅ࡚ࣉࣟࢵࢺࡋࡓࠋᅗ6 ࡢࢢࣛࣇࡢࡼ࠺࡟╔ⅆ࡜ᮍ╔ⅆࢆᘚู࡛ࡁࡿࡼ࠺࡞┤ ⥺ࢆ╔ⅆ㝈⏺࡜ࡋ࡚タᐃࡋࡓࠋࡇࡢ⌮⏤࡜ࡋ࡚ᩓỈࢆཷࡅࡿ࡜ᩓỈࡢ୍㒊ࡀ⵨Ⓨࡍࡿࡇ࡜࡛⇕ࡀዣࢃࢀࠊᩓ Ỉࢆཷࡅ࡚࠸ࡿሙྜࡢቨ࡟ධᑕࡍࡿ㍽ᑕ⇕ὶ᮰ࡣᘧ(1)࡛⾲ࡉࢀࡿࠋ                  q q0D˜W˜'H                  (1) W ࡟ࡘ࠸࡚ゎࡃ࡜ᘧ(2)ࡢࡼ࠺࡟࡞ࡿࠋ                  W _D˜1_'Hq0_D˜1_'Hq               (2) ᘧ(2)ࡣq ࡜ W ࡢ 1 ḟᘧ࡜ࡳ࡞ࡏࡿࡇ࡜࠿ࡽᘧ(3)࡛⾲ࡏࡿࠋ 0                  W qE1 0E2                    (3)

ࡇࡢࡇ࡜࠿ࡽᨺỈ㔞0 ࡛╔ⅆࡍࡿ⇕ὶ᮰ࢆ 15 kW/੍6)࡜ࡍࡿཎⅬࢆタᐃࡋࠊᮍ╔ⅆⅬ࡟࠾ࡅࡿ㝈⏺Ⅼ(3 Ⅼ) ࡢ⥺ᙧ㏆ఝࢆ╔ⅆ㝈⏺⇕ὶ᮰࡜ࡋࡓࠋ㸦ᅗ6㸧⥺ᙧ㏆ఝ࡟ࡼࡿ╔ⅆ㝈⏺⇕ὶ᮰ࡣᘧ(4)࡛⾲ࢃࡉࢀࡿࠋ    Q



W_0.₀₄₁₄0.621



                (4) q㸸ᩓỈࢆཷࡅ࡚࠸ࡿሙྜࡢቨ࡟ධᑕࡍࡿ㍽ᑕ⇕ὶ᮰ࠊq 㸸⇕※࠿ࡽࡢ㍽ᑕ⇕ὶ᮰ࠊ0 E1 E2㸸ᐃᩘ Q 㸸╔ⅆ㝈⏺⇕ὶ᮰(kW/੍)ࠊW㸸Ỉ㔞(L/੍࣭ศ)ࠊD㸸Ỉࡢ྾཰⋡ࠊ H' 㸸Ỉ࠿ࡽዣࢃࢀࡿ⇕㔞 ᮏ◊✲࡛ࡣỈ㔞ࢆ1.5 L/੍࣭ศ࡛タᐃࡋ࡚࠾ࡾࠊᘧ(4)࠿ࡽ╔ⅆ㝈⏺⇕ὶ᮰⣙ 51 kW/੍ࡲ࡛ᘏ↝ࢆᢚṆ࡛ࡁ ࡿࡇ࡜ࡀࢃ࠿ࡗࡓࠋ Fᘓ≀㛫ࡢⅆ⅏ᘏ↝࡟ࡘ࠸࡚ ᮏ◊✲࡛ࡣᮏࣔࢹࣝࢆ᪤ ࣔࢹࣝ࡟⤌ࡳ㎸ࡴࡓࡵ࡟ࠊᘓ≀㛫ࡢⅆ⅏ᘏ↝ࡢࣉࣟࢢ࣒ࣛࢆ᪤ ࣔࢹࣝ࠿ࡽ୍ 㒊ኚ᭦ࡋࡓࠋධᑕ⇕ὶ᮰ࡢ࿴ࢆィ⟬ࡍࡿ㝿࡟ࠊWSS ࡢ㉳ືᑐ㇟ࡢቨ㠃࡜ WSS ࡢ㉳ືᑐ㇟࡛ࡣ࡞࠸ቨ㠃࡜࡛ ሙྜศࡅࢆ⾜ࡗࡓࠋࡲࡎWSS ࡢ㉳ືᑐ㇟࡛ࡣ࡞࠸ቨ㠃࡟ࡘ࠸࡚ࡣ᪤ ࣔࢹࣝ࡜ྠᵝࡢᘏ↝ࡀ㉳ࡇࡿࡶࡢ࡜ࡋ ࡓࠋ୍᪉WSS ࡢ㉳ືᑐ㇟࡜࡞ࡿቨ㠃࡟࠾࠸࡚ࠊ㍽ᑕ⇕ὶ᮰ࡀᨺỈ㔞ࡢ㛵ಀ࠿ࡽồࡵࡓ╔ⅆ㝈⏺⇕ὶ᮰ࢆୗᅇ ࡿሙྜࡣࠊධᑕ⇕ὶ᮰ࡢ࿴ࡣ0 ࡜࡞ࡾᘏ↝ࡣ㉳ࡇࡽ࡞࠸ࡶࡢ࡜ࡋࡓࠋ㏫࡟╔ⅆ㝈⏺⇕ὶ᮰ࢆ㉸࠼ࡿ㍽ᑕ⇕ࢆ ཷࡅࡓ᫬ࡣࠊWSS ㉳ືᑐ㇟࡛ࡣ࡞࠸ቨ㠃࡜ྠᵝ࡟ᘏ↝ࡀ㐍⾜ࡍࡿࡶࡢ࡜ࡋࡓࠋ G㈓Ỉṧ㔞࡟ࡘ࠸࡚ WSS ࡣỈࡀ࡞ࡅࢀࡤᶵ⬟࡛ࡁ࡞࠸ࡓࡵࠊᘏ↝ࡀⓎ⏕ࡋࡓሙྜ࡟༑ศ࡞㈓Ỉṧ㔞ࡀ࠶ࡿ࠿ホ౯ࡍࡿࡇ࡜ࡀᚲ せ࡜࡞ࡿࡇ࡜࠿ࡽ㈓Ỉṧ㔞࡟ࡘ࠸࡚ࡶ⟬ฟࡋࡓࠋWSS ㉳ື୰ࡣタᐃࡋࡓẖศ༢఩㠃✚࠶ࡓࡾࡢᨺỈ㔞㸦L/੍࣭ min㸧ࡀᨺỈ㠃✚࡟࠿࠿ࡿࡶࡢ࡜ࡋ࡚ࠊࣜࣥࢡࡈ࡜࡟ᨺỈ㔞(L)ࢆ⟬ฟࡍࡿࠋ  ◊✲ᑐ㇟ᆅᇦࡢᘓ≀ࡢ࠺ࡕ3 㝵ᘓ࡚ࡲ࡛ࡢᮌ㐀ᘓ≀ࡢᲷᩘศᕸ㧗ࡉ㸦ᅗ 7㸧࠿ࡽࠊᘓ≀ࡢ 90㸣௨ୖࡀྵࡲ ࢀࡿ㧗ࡉ10m ࢆᨺỈ㧗ࡉ࡟タᐃࡋࡓࠋᨺỈ㠃✚ࡣྛࣜࣥࢡࡢ㛗ࡉ࡜ᨺỈ㧗ࡉ 10m ࡢ✚࡛ồࡵ࡚࠸ࡿࠋ᭱ᚋ࡟ ㈓Ỉ㔞3000t ࠿ࡽྛࣜࣥࢡࡢᨺỈ㔞ࡢ⥲࿴ࡢᕪࢆ࡜ࡗ࡚㈓Ỉṧ㔞ࢆ⟬ฟࡋࡓࠋ ᅗ6 ㍽ᑕ⇕ὶ᮰࡜ᨺỈ㔞ࡢ㛵ಀ        ᅗ 7ᴾ 3 㝵ᘓ࡚ࡲ࡛ࡢᮌ㐀ᘓ≀ࡢ㧗ࡉẖࡢᲷᩘศᕸ



ி㒔ᕷΎỈ࿘㎶ᆅᇦ࡟࠾ࡅࡿᘏ↝ࢩ࣑࣮ࣗࣞࢩࣙࣥ

WSS ࡢᘏ↝ᢚṆຠᯝࢆ᳨ドࡍࡿࡓࡵࠊWSS ࢆタ⨨ࡍࡿሙྜ࡜タ⨨ࡋ࡞࠸ሙྜ࡛ฟⅆ࠿ࡽ 12 ᫬㛫ࡢᘏ↝ࢩ ࣑࣮ࣗࣞࢩࣙࣥࢆ⾜ࡗࡓࠋ ᘏ↝ࢩ࣑࣮ࣗࣞࢩࣙࣥࡢ᮲௳ ᮏ◊✲࡛ࡣḟࡢ3 㡯┠ࡢ᮲௳ࢆタᐃࡋࠊᘏ↝ࢩ࣑࣮ࣗࣞࢩࣙࣥࢆ⾜ࡗࡓࠋ

Dタ⨨᮲௳ ձWSS ࡢタ⨨⟠ᡤ࡟ࡘ࠸࡚ࡣ ୧ഃ࡟ᮌ㐀እቨ㠃ࡀ᥋ࡍࡿ㐨㊰࠿ࡘᖜဨ 4㹫௨ୖ࠶ࡿ㐨㊰2)㸦᭷ຠ࡞ᩓỈ㠃✚ ࡢ☜ಖ࡜᥋ᘏࢆ⪃៖㸧࡟タ⨨ࡍࡿࡶࡢ࡜ࡋࡓࠋ ղタ⨨⟠ᡤࡢ㐨㊰࡟࠾࠸࡚ࣀ࣮ࢻࢆタᐃࡋࠊࣀ࣮ࢻࢆ⤖ࡪࣜࣥࢡࢆタᐃࡍࡿࠋࣀ࣮ࢻࡢタᐃ࡟ࡘ࠸࡚ࡣྛࣜ ࣥࢡࡀ┤⥺࡜࡞ࡿࡼ࠺࡟ᩘ್ᆅᅗ2500 ࡢ㐨㊰᥋Ⅼ㸦ᒅ᭤Ⅼ㸧ࡢࢹ࣮ࢱࢆ౑⏝ࡋࡓࠋ ճ௚࡟᥋⥆ࡉࢀ࡚࠸ࡿᕷẸᾘⅆᰦ➼ࡢᾘ㜵タഛ࡟ࡼࡿᾘⅆάື࡟ࡘ࠸࡚ࡣ⪃៖ࡏࡎࠊᾘ㜵タഛࡣWSS ࡢࡳࡀ Ꮡᅾࡍࡿࡶࡢ࡜ࡋࡓࠋ Eᘏ↝᮲௳ ձWSS ࡣ㍽ᑕ⇕ὶ᮰࡟ࡼࡿ⇕ఏ㐩ࡢᙳ㡪ࡢࡳࢆᢚṆࡍࡿࡶࡢ࡜ࡋࠊ㣕ࡧⅆ࡜⇕Ẽὶ࡟ࡼࡿ ᗘୖ᪼ࡢᙳ㡪ୗ ࡛ࡣᘏ↝ࡀ㉳ࡇࡿࡶࡢ࡜ࡋࡓࠋ ղタᐃࡋࡓỈ㔞࡟ᛂࡌ࡚╔ⅆ㝈⏺⇕ὶ᮰ࡀኚ໬ࡋࠊ╔ⅆ㝈⏺⇕ὶ᮰ࢆ㉸࠼ࡿ㍽ᑕ⇕ὶ᮰ࢆཷࡅࡓሙྜࡣᘏ↝ ࡍࡿࡶࡢ࡜ࡋࡓࠋ Fࡑࡢ௚ࡢ᮲௳ ձྛタ⨨⟠ᡤ࡟࠾࠸࡚WSS ࡀ᭷ຠ࡟ᶵ⬟ࡍࡿ࠿ࢆヲ⣽࡟᳨ドࡍࡿࡓࡵࠊฟⅆⅬࢆ࢚ࣜ࢔༢఩࡛タᐃࡋࠊᅗ 8 ࡢࡼ࠺࡟ձ㹼ռࡲ࡛⾤㊰༊⏬ࡢ࢚ࣜ࢔ศ๭ࢆ⾜ࡗࡓࠋศ๭ࡢ᮲௳ࡣWSS タ⨨㐨㊰࡜ࠊᘓ≀ᖜࡀ 10m ௨ୖ ࠶ࡿ࡜ࡇࢁ࡛࠿ࡘ௚ࡢ༊⏬࡟ᘏ↝ࡢᙳ㡪ࢆཬࡰࡍ࡜ࡇࢁ࡛ศ๭ࡋࡓࠋྛ࢚ࣜ࢔࡛ࣛࣥࢲ࣒࡟ฟⅆᘓ≀ࢆ㸯 Ჷタᐃࡋ࡚ィ⟬ࢆ⾜ࡗࡓࠋWSS ࡀ࠶ࡿሙྜ࡜࡞࠸ሙྜ࡜࡛ฟⅆᘓ≀ࡣྠ୍ࡢᘓ≀࡛⾜ࡗ࡚࠸ࡿࠋ ղ⌧᫬Ⅼ࡛ࡣ」ᩘࡢᘓ≀ࢆྠ᫬࡟ィ⟬ࡉࡏࡿࡇ࡜ࡣ࡛ࡁ࡞࠸ࡓࡵࠊྠ᫬ከⓎⅆ⅏࡛ࡢ㈓Ỉṧ㔞࡟ࡘ࠸࡚ࡣ⾤ ㊰༊⏬ࡈ࡜ࡢᨺỈ㔞ࡢ⤖ᯝࢆ㊊ࡋྜࢃࡏ࡚ィ⟬ࡍࡿࡶࡢ࡜ࡋࡓࠋ ⾲1 ࢩ࣑࣮ࣗࣞࢩࣙࣥ᮲௳ ࣀ࣮ࢻ࣭ࣜࣥࢡ ࣀ࣮ࢻᩘ100 Ⅼ ࣜࣥࢡᩘ 97 ᮏ 㢼㏿ 0m/s㸦㣕ࡧⅆ࡜⇕Ẽὶ࡟ࡼࡿ ᗘୖ᪼ࡢᙳ㡪ࢆ⪃៖ࡋ࡞࠸ࡓࡵ㸧 ᨺỈ㔞 1.5L/੍࣭min 㸦ཧ⪃ᩥ⊩ 5)ࡢᐇ㦂⤖ᯝ࡟ᇶ࡙ࡃ㸧 ╔ⅆ㝈⏺⇕ὶ᮰ 51 kW/੍㸦ᨺỈ㔞 1.5L/੍࣭min ࡢሙྜ㸧 ㈓Ỉ㔞 3000㹲㸦㧗ྎᑎබᅬᆅୗ㈓Ỉᵴ㸸1500t ΎỈᑎ㈓Ỉᵴ㸸1500t㸧 ⥲ᘓ≀ᩘ࡜✀ู 2082 Ჷ㸦ᬑ㏻ᘓ≀㸸1860 Ჷ ሀ∼ᘓ≀㸸114 Ჷ 㧗ᒙᘓ≀㸸105 Ჷ㸧 ฟⅆⅬ 1 Ჷ㸦ྛ࢚ࣜ࢔࡛ࣛࣥࢲ࣒࡟ฟⅆᘓ≀ࢆタᐃࠋWSS ࡀ࠶ࡿ᫬࡜࡞࠸᫬࡜࡛ฟⅆᘓ≀ࡣྠ୍ࡢᘓ≀㸧 ࢚ࣜ࢔ᩘ 12 ࢚ࣜ࢔㸦WSS タ⨨㐨㊰࣭ᘓ≀ᖜࡀ 10m ௨ୖ࠿ࡘ௚ࡢ༊⏬࡟ᘏ↝ࡢᙳ㡪ࢆཬࡰࡍ࡜ࡇࢁ㸧      ᅗ8 ◊✲ᑐ㇟࢚ࣜ࢔࡟࠾ࡅࡿ WSS タ⨨㊰⥺ཬࡧฟⅆⅬࡢ࢚ࣜ࢔ᅗ 9 WSS ࡞ࡋ࡟ᑐࡍࡿ WSS ࠶ࡾࡢሙྜࡢຠᯝ

ᘏ↝ࢩ࣑࣮ࣗࣞࢩࣙࣥ⤖ᯝ  (1)࡛タᐃࡋࡓ᮲௳࡟ᇶ࡙ࡁࠊձ㹼ռࡢ࢚ࣜ࢔࡟࠾࠸࡚ᘏ↝ࢩ࣑࣮ࣗࣞࢩࣙࣥࢆ⾜ࡗࡓࠋᅗ 8 ࡟◊✲ᑐ㇟࢚ ࣜ࢔࡟࠾ࡅࡿWSS タ⨨㊰⥺ཬࡧฟⅆⅬࡢ࢚ࣜ࢔ࠊᅗ 9 ࡟ 12 ᫬㛫ᚋ࡟࠾ࡅࡿ↝ኻᘓ≀ᩘ࠿ࡽࡳࡓ WSS ࡞ࡋ࡟ ᑐࡍࡿWSS ࠶ࡾࡢሙྜࡢຠᯝࢆ♧ࡍࠋࡲࡓ࢚ࣜ࢔չ࡟࠾ࡅࡿฟⅆ࠿ࡽ 12 ᫬㛫ᚋࡢ≧ែࢆᅗ 10 ࡜ᅗ 11 ࡟♧ ࡍࠋ㉥ࡀ⇞↝ᘓ≀ࠊ㯮ࡀᾘኻᘓ≀ࠊ㟷ࡀWSS ᑐ㇟ᘓ≀ࢆ⾲ࡍࠋ ᅗ 10 WSS ࡞ࡋࡢሙྜ㸦ฟⅆ࠿ࡽ 12 ᫬㛫ᚋ㸧 ᅗ 11 WSS ࠶ࡾࡢሙྜ㸦ฟⅆ࠿ࡽ 12 ᫬㛫ᚋ㸧

 ᘏ↝ᢚṆᨺỈࢩࢫࢸ࣒ (㹕㹑㹑)ࡢ᭷ຠᛶ

ᘏ↝ࢩ࣑࣮ࣗࣞࢩࣙࣥ⤖ᯝࢆࡶ࡜࡟WSS ࡢ᭷ຠᛶ࡟ࡘ࠸࡚ホ౯ࡍࡿࠋࡲࡓྠ᫬ከⓎⅆ⅏࡬ࡢᑐᛂ࡜ࡼࡾ᭷ ຠ࡞㓄⨨ィ⏬ࡢᥦ᱌࡟ࡘ࠸࡚⪃ᐹࡍࡿࠋ  ࢚ࣜ࢔ูࡢᘏ↝ᢚṆᨺỈࢩࢫࢸ࣒:66ࡢ↝ኻᘓ≀ᩘ࠿ࡽࡳࡓ᭷ຠᛶ ᅗ8 ࡼࡾྛ࢚ࣜ࢔࡟࠾࠸࡚ WSS ࢆタ⨨ࡋࡓሙྜࠊ↝ኻᘓ≀ᩘࡣ WSS ࢆタ⨨ࡋ࡞࠿ࡗࡓሙྜ࡜ẚ㍑ࡍࡿ࡜ࠊ ඲࡚ࡢ࢚ࣜ࢔࡛ῶᑡࡋ࡚࠸ࡿࠋ↝ኻᘓ≀ᩘࡢῶᑡ๭ྜ࡟╔┠ࡍࡿ࡜ࠊ࢚ࣜ࢔ղ࡛ࡣWSS ࡞ࡋࡢሙྜࡢ⣙ 10%ࠊ ࢚ࣜ࢔ճշ࡛ࡣWSS ࡞ࡋࡢሙྜࡢ 5%ᮍ‶࡟ࡲ࡛࡟ᢚ࠼ࡽࢀ࡚࠾ࡾࠊࡇࢀࡽࡢ࢚ࣜ࢔࡛ࡣ≉࡟ WSS ࡣ᭷ຠ ࡟ᶵ⬟ࡋࡓ࡜࠸࠼ࡿࠋ௚ࡢ࢚ࣜ࢔࡜ẚ࡭࡚ᮌ㐀ᘓ≀ࡀᐦ㞟ࡋ࡚࠸ࡿࡇ࡜࠿ࡽࡼࡾ㢧ⴭ࡟WSS ࡢຠᯝࡀ⾲ࢀࡓ ࠿ࡽࡔ࡜⪃࠼ࡽࢀࡿࠋ୍᪉࡛࢚ࣜ࢔ոչ࡛ࡣ↝ኻᘓ≀ᩘࡣ30%⛬ᗘࡋ࠿ᢚ࠼ࡽࢀ࡞࠿ࡗࡓࠋࡇࡢせᅉ࡜ࡋ࡚ ࡣWSS ࡢタ⨨ࡉࢀ࡚࠸࡞࠸㊰⥺࠿ࡽᘏ↝ࡀ㐍ࡳࠊ⤖ᯝ࡜ࡋ࡚ᗈ⠊ᅖ࡟ࢃࡓࡗ࡚ᘏ↝ࡀᣑ኱ࡋࡓࡓࡵࡔ࡜⪃࠼ ࡽࢀࡿࠋ ᘏ↝ᢚṆᨺỈࢩࢫࢸ࣒:66ࡢྠ᫬ከⓎⅆ⅏࡬ࡢᑐᛂ 3000t ࡢᨺỈ㔞࡛ WSS ࡀ࡝ࢀࡔࡅࡢྠ᫬ከⓎⅆ⅏ࡲ࡛ᑐᛂ࡛ࡁࡿࡢ࠿ࢆ᳨ウࡋࡓࠋி㒔ᕷ➨ 3 ḟᆅ㟈⿕ᐖ ᝿ᐃ 7)࡟ࡼࡿ࡜ࠊⰼᢡ᩿ᒙࢆ㟈※࡜ࡍࡿᆅ㟈࡟ࡼࡿฟⅆ௳ᩘࡣᮾᒣ༊࡟࠾࠸࡚ 4 ௳࡛࠶ࡗࡓࠋࡇࡢࡇ࡜࠿ࡽ ᭱ᝏࡢ஦ែࢆ⪃៖ࡋ࡚ᮏ◊✲࢚ࣜ࢔࡟࠾࠸࡚ 4 ௳ࡢྠ᫬ከⓎⅆ⅏ࡀ㉳ࡇࡿ࡜᝿ᐃࡍࡿࡇ࡜࡟ࡋࡓࠋ      ࡓࡔࡋࠊ⌧ẁ㝵࡛ࡣฟⅆᘓ≀ࢆ 1 Ჷࡋ࠿タᐃࡋ࡞࠿ࡗࡓࡓࡵࠊ4 ࢚ࣜ࢔࡟࠾ࡅࡿࢩ࣑࣮ࣗࣞࢩࣙࣥ⤖ᯝࢆ㔜 ࡡྜࢃࡏ࡚ᨺỈ㔞ࢆィ⟬ࡍࡿࡇ࡜࡜ࡋࡓࠋ౛࡜ࡋ࡚ࠊ࢚ࣜ࢔ճնոռࡢ4 ௳ࡢྠ᫬ከⓎⅆ⅏࡟࠾ࡅࡿᨺỈ㔞 ࡜㈓Ỉṧ㔞ࢆᅗ12 ࡟♧ࡍࠋ⤖ᯝࠊ4 ௳ࡢྠ᫬ከⓎⅆ⅏ࡀⓎ⏕ࡋࡓሙྜ࡛ࡶࠊ㈓Ỉ㔞 3000t ࡛ࡣ༑ศ࡟ᑐᛂྍ ⬟࡛࠶ࡿࡇ࡜ࡀ᫂ࡽ࠿࡟࡞ࡗࡓࠋ ᘏ↝ᢚṆᨺỈࢩࢫࢸ࣒:66ࡢࡼࡾ᭷ຠ࡞㓄⨨ィ⏬ࡢᥦ᱌  ᘏ↝ࢩ࣑࣮ࣗࣞࢩࣙࣥ⤖ᯝ࠿ࡽ࢚ࣜ࢔յչջ࡛ࡣWSS ࡛ᘏ↝ࢆᢚṆ࡛ࡁࡎ࡟⇞࠼ᗈࡀࡗ࡚ࡋࡲࡗࡓ⟠ᡤ ࡀᏑᅾࡋࡓࠋࡇࢀࢆ㜵ࡄࡓࡵࡢᘏ↝ᢚṆᨺỈࢩࢫࢸ࣒(WSS)ࡢࡼࡾ᭷ຠ࡞㓄⨨ィ⏬ࢆ᳨ウࡍࡿᚲせࡀ࠶ࡿࠋ

     ᅗ12࢚ࣜ࢔ճնոռ࡟࠾ࡅࡿྠ᫬ከⓎⅆ⅏᫬ࡢ㈓Ỉṧ㔞        ᅗ 13 ᥦ᱌㓄⨨ィ⏬ ࡇࡇ࡛ࡣ࢚ࣜ࢔յչջ࡛ࡢᗈ⠊ᅖ࡟Ώࡿᘏ↝ࢆ㜵ࡄࡓࡵࠊᘏ↝ࡋࡓ⟠ᡤ࡬ࡢWSS ࡢ㏣ຍタ⨨ࢆ᳨ウࡋࠊ᪤  ࡢィ⏬࡜ࡢᘏ↝ᢚṆຠᯝࡢẚ㍑ࢆ⾜࠺ࠋࡲࡓ࢚ࣜ࢔ո࡛ࡣᮌ㐀ᘓ≀ࡀከࡃᏑᅾࡍࡿ࡟ࡶ࠿࠿ࢃࡽࡎࠊ஧ᑀᆏ ࡼࡾ໭࡟ࡣ࡯࡜ࢇ࡝WSS ࡀィ⏬ࡉࢀ࡚࠸࡞࠸ࡇ࡜࠿ࡽࠊWSS ࡢ㉳ືࡢ᭷↓ࡀ↝ኻᘓ≀ᩘ࡟࡯ࡰኚ໬ࡀ࡞࠸ࠋ ࡇࡢࡼ࠺࡞ᆅᇦ࡛ࡣWSS ࢆ㏣ຍタ⨨ࡍࡿࡇ࡜࡛ࡼࡾᑡ࡞࠸⿕ᐖ࡟ᢚ࠼ࡽࢀࡿࡇ࡜ࡀᮇᚅࡉࢀࡿࠋᅗ 13 ࡟♧ ࡍࡼ࠺࡟ᩥ໬㈈࡜ࡑࡢ࿘㎶ࢆᏲࡿ㜵⅏Ỉ฼ᩚഛ஦ᴗࡢ㓄⨨ィ⏬2)࡟WSS タ⨨㊰⥺ࢆቑࡸࡋ࡚ィ⟬ࡋࡓ⤖ᯝࠊ ↝ኻᘓ≀ᩘࢆ50㸣௨ୗ࡟ῶࡽࡏࡿࡇ࡜ࡀ᫂ࡽ࠿࡟࡞ࡗࡓࠋ(ᅗ 14࣭ᅗ 15)       ᅗ 14ᥦ᱌㓄⨨ィ⏬࡟ࡼࡿຠᯝ     ᅗ  ᥦ᱌ィ⏬࡟ࡼࡿ࢚ࣜ࢔չ࡛ࡢຠᯝ㸦ฟⅆ࠿ࡽ 12 ᫬㛫ᚋ㸧

 ◊✲ࡢᡂᯝ࡜௒ᚋࡢㄢ㢟

◊✲ࡢᡂᯝ ᮏ◊✲࡛ࡣᘏ↝ᢚṆᨺỈࢩࢫࢸ࣒(WSS)ࡢ㓄⨨ィ⏬ࡢ᭷ຠᛶࢆᵽᮏࡽࡀ㛤Ⓨࡋࡓ≀⌮ⓗᘏ↝ᛶ≧ண ࣔࢹ ࣝࢆ⏝࠸᳨࡚ドࡋࡓࠋWSS ࡟ࡼࡿᘏ↝ᢚṆࣔࢹࣝࢆసᡂࡋࠊ≀⌮ⓗᘏ↝ᛶ≧ண ࣔࢹࣝ࡟⤌ࡳ㎸ࢇ࡛ᘏ↝ࢩ ࣑࣮ࣗࣞࢩࣙࣥࢆ⾜ࡗࡓࠋ◊✲ᑐ㇟࢚ࣜ࢔ࢆ12 ࢚ࣜ࢔࡟ศ๭ࡋ࡚ࡑࢀࡒࢀࡢ࢚ࣜ࢔࡛ࣛࣥࢲ࣒࡟ฟⅆᘓ≀ࢆ 1 Ჷ㑅ᢥࡋ࡚ྠࡌ᮲௳ࡢࡶ࡜࡛ィ⟬ࢆ⾜ࡗࡓࠋᢳฟࡉࢀࡓ⤖ᯝ࡟ࡘ࠸࡚ࠊWSS ࢆタ⨨ࡋ࡞࠸ሙྜ࡜タ⨨ࡍࡿ ሙྜ࡜࡛ᘏ↝ືྥ࡟ࡼࡿẚ㍑ࠊ↝ኻᘓ≀ᩘ࡟ࡼࡿẚ㍑ࢆ⾜࠸ࠊWSS ࢆタ⨨ࡍࡿሙྜ࡟࠾ࡅࡿᨺỈ㔞࡜㈓Ỉṧ 㔞ࢆィ⟬ࡋࡓࠋ⤖ᯝࠊ↝ኻᘓ≀ᩘ࠿ࡽࡳࡓ᭷ຠᛶ࡟ࡘ࠸࡚ࡣࠊࡍ࡭࡚ࡢ࢚ࣜ࢔࡟࠾࠸࡚WSS ࢆタ⨨ࡋࡓሙྜ ࡣタ⨨ࡋ࡞࠿ࡗࡓሙྜ࡜ẚ࡭࡚↝ኻᘓ≀ᩘࡀῶᑡࡋࡓࡇ࡜࠿ࡽWSS ࡢ㓄⨨ィ⏬ࡣ᭷ຠ࡛࠶ࡿ࡜⪃࠼ࡽࢀࡿࠋ ࡲࡓி㒔ᕷ➨3 ḟ⿕ᐖ᝿ᐃࡢᮾᒣ༊ࡢฟⅆ௳ᩘ࡟ྜࢃࡏ࡚ 4 ௳࡛ࡢྠ᫬ከⓎⅆࢆ᝿ᐃࡋࡓ⤖ᯝࠊ3000t ࡢ㈓ Ỉ㔞࡛ࡣ༑ศ࡟ᑐᛂ࡛ࡁࡿࡇ࡜ࡀࢃ࠿ࡗࡓࠋࡼࡾ᭷ຠ࡞㓄⨨ィ⏬ࡢᥦ᱌࡜ࡋ࡚࢚ࣜ࢔յչջ࡛ࡢᗈ⠊ᅖ࡟Ώ ࡿᘏ↝ࢆ㜵ࡄࡓࡵࠊᘏ↝ࡋࡓ⟠ᡤ࡬ࡢWSS ࡢ㏣ຍタ⨨ࢆ᳨ウࡋࠊ᪤ ࡢィ⏬࡜ࡢᘏ↝ᢚṆຠᯝࢆẚ㍑ࡋࡓ⤖

ᯝࠊ↝ኻᘓ≀ᩘࢆ᪤ ィ⏬ࡢ50㸣௨ୗ࡟ᢚ࠼ࡽࢀࡿࡇ࡜ࡀ☜ㄆ࡛ࡁࡓࠋ ௒ᚋࡢㄢ㢟 ᮏ◊✲࠿ࡽᢳฟࡉࢀࡓㄢ㢟ࢆ௨ୗ࡟ࡲ࡜ࡵࡿࠋᴾᴾ ձࡼࡾ⌧ᐇ࡟㏆࠸ࣀ࣮ࢻ㛫㝸ࡢタᐃཬࡧᨺỈ㔞ࡢタᐃ ᮏ◊✲࡛ࡣWSS ࡢタ⨨⟠ᡤ࡟࠾ࡅࡿࣀ࣮ࢻࡢタᐃ࡟ࡘ࠸࡚ᩘ್ᆅᅗ 2500 ࡢ㐨㊰᥋Ⅼ(ᒅ᭤Ⅼ)ࢹ࣮ࢱࢆ౑ ⏝ࡋ࡚࠸ࡿࡓࡵࠊࣀ࣮ࢻ㛫㝸ࡀᆒ୍࡛ࡣ࡞࠸ࠋࡇࡢࡓࡵᐇ㝿ࡢ WSS ࡢタ⨨ࣆࢵࢳ࡜␗࡞ࡿࡇ࡜࠿ࡽࠊWSS ㉳ືࡢࢱ࢖࣑ࣥࢢࡸᨺỈ㠃✚ࡀ⌧ᐇ࡜ࡣᑡࡋ␗࡞ࡾࠊ↓㥏࡞ᨺỈࡀ࡞ࡉࢀ࡚࠸ࡿྍ⬟ᛶࡀ࠶ࡿࠋ௒ᚋࡢㄢ㢟 ࡜ࡋ࡚ࡼࡾ⌧ᐇ࡟㏆࠸㐺ษ࡞ࣀ࣮ࢻ㛫㝸࡛ึᮇ್ࢆタᐃࡍࡿᚲせࡀ࠶ࡿࠋ ղ↓㥏࡞ᨺỈࡢ⪃៖  WSS ࡣ㐨㊰ࢆ㊬࠸࡛ᨺỈࡀ⾜ࢃࢀࡿࡶࡢ࡛࠶ࡿࡇ࡜࠿ࡽࡑࡢ㝿࡟ᨺỈࡉࢀࡓỈࡣ඲࡚ቨ㠃࡟ࡣ࠿࠿ࡽࡎ࡟ ୍㒊ࡣ↓㥏࡞ᨺỈࡀ࡞ࡉࢀᆅ㠃࡟ⴠࡕࡿࡇ࡜࡟࡞ࡿࠋᮏ◊✲࡛ࡣࡇࡢ↓㥏࡞ᨺỈ࡟ࡘ࠸࡚ࡣ⪃៖ࡋ࡚࠾ࡽࡎࠊ ᨺỈࡉࢀࡓỈࡣࡍ࡭࡚タᐃࡋࡓᨺỈ㠃✚࡟࠿࠿ࡿࡶࡢ࡜ࡋ࡚⪃࠼ࡓࠋࡇࡢࡇ࡜࠿ࡽ௒ᚋࡣWSS ࡟ࡼࡿᨺỈ᫬ ࡟ᨺỈゅᗘࡸᨺỈ㊥㞳ࢆኚ໬ࡉࡏࡿࡇ࡜࡛ࠊ࡝ࢀࡔࡅࡢỈࡀᆅ㠃࡟ⴠࡕ࡚↓㥏࡞ᨺỈࡀ࡞ࡉࢀ࡚࠸ࡿࡢ࠿࡜ ࠸ࡗࡓᐇ㦂ࢆ⾜࠺ᚲせࡀ࠶ࡿࠋࡉࡽ࡟ᐇ㦂⤖ᯝࢆᇶ࡟ࡋ࡚↓㥏Ỉࡢࣔࢹࣝ໬ࡀ࡛ࡁࡿࡼ࠺࡟࡞ࢀࡤࢩ࣑ࣗࣞ ࣮ࢩࣙࣥࡢ⢭ᗘࡶቑࡍ࡜⪃࠼ࡽࢀࡿࠋ ճ௒ᅇ⪃៖ࡋ࡞࠿ࡗࡓ㣕ࡧⅆࡸ⇕Ẽὶ࡟ࡼࡿ ᗘୖ᪼ࡢᙳ㡪ࢆྵࡵࡓᘏ↝ᢚṆࣔࢹࣝࡢ㛤Ⓨ ᮏ◊✲࡛ࡣᘏ↝ᢚṆࣔࢹࣝࡣ㍽ᑕ⇕ὶ᮰ࡢࡳᢚṆࡍࡿࡶࡢ࡜ࡋࡓࠋࡇࡢࡇ࡜࠿ࡽ௒ᚋࡣ㣕ࡧⅆࡸ⇕Ẽὶ࡟ ࡼࡿ ᗘୖ᪼ࡢᙳ㡪ୗ࡛ࡶᘏ↝ࢆᢚṆࡍࡿᘏ↝ᢚṆࣔࢹࣝࡢ㛤Ⓨࡀㄢ㢟࡜࡞ࡿࠋ մ௚࡟᥋⥆ࡉࢀ࡚࠸ࡿᾘⅆᰦ➼࡟ࡼࡿᾘⅆάືࢆ⪃៖ࡋࡓᘏ↝ᢚṆࣔࢹࣝࡢ㛤Ⓨ ᮏ◊✲࡛ࡣᾘⅆタഛࡣWSS ࡢࡳࡀᏑᅾࡋࠊ௚ࡢᾘⅆタഛࡢᙳ㡪ࢆ⪃៖ࡋ࡚࠸࡞࠸ࡇ࡜࠿ࡽࠊ௒ᚋࡣ௚ࡢᾘ ⅆタഛࡸᾘ㜵㝲ࡢ㜵⅏άືࢆྵࡵࡓᘏ↝ࣔࢹࣝࡢ㛤Ⓨࡀ࡛ࡁࢀࡤࡼࡾ⌧ᐇ࡟㏆࠸ࢩ࣑࣮ࣗࣞࢩࣙࣥࡀྍ⬟࡜ ࡞ࡿࡔࢁ࠺ࠋ ཧ⪃ᩥ⊩ 1) ி㒔ᕷᾘ㜵ᒁ㸸ᩥ໬㈈࡜ࡑࡢ࿘㎶ࢆᏲࡿ㜵⅏Ỉ฼ᩚഛ஦ᴗ http://www.city.kyoto.lg.jp/shobo/page/0000066800.html (2010 ᖺ 6 ᭶⌧ᅾ) 2) ி㒔ᕷᾘ㜵ᒁ࣭ி㒔኱Ꮫᆅ⌫⎔ቃᏛᇽ㸸ΎỈᆅᇦࡢᆅᇦ≉ᛶ࡟ᛂࡌࡓᾘⅆࢩࢫࢸ࣒࡟㛵ࡍࡿㄪᰝ◊✲ጤクᴗົሗ࿌᭩, P68-97,2007 3)ᵽᮏᆂభ࣭⏣୰ေ⩏㸸㒔ᕷⅆ⅏ࡢ≀⌮ⓗᘏ↝ᛶ≧ண ࣔࢹࣝࡢ㛤Ⓨ᪥ᮏᘓ⠏Ꮫ఍⎔ቃ⣔ㄽᩥ㞟(607), P15-22, 2006-09-30  4)⏣୰ေ⩏㸸ᘓ⠏ⅆ⅏Ᏻ඲ᕤᏛධ㛛, ᪥ᮏᘓ⠏ࢭࣥࢱ࣮, P65, P75,2002 5)ᅵᶫᖖⓏ࣭⏣ᆏⱱᶞ࣭ྜྷ⏣ṇ཭࣭⏣୰ေ⩏㸸ຍ⇕ࢆཷࡅࡿቨ㠃࡬ࡢ஦๓ᩓỈ࡟ࡼࡿᘏ↝㜵Ṇຠᯝ࡟㛵ࡍࡿᐇ㦂Ꮫ⾡ㅮ ₇᱾ᴫ㞟A-2㜵ⅆᾏὒ᝟ሗࢩࢫࢸ࣒ᢏ⾡♫ᅋἲே᪥ᮏᘓ⠏Ꮫ఍P29-302007 6)㛗㇂ᕝ┈ኵ࣭၈ἑ஢㸸ᅜ⏘ᗈⴥᶞࡢ ISO ╔ⅆヨ㦂,ᮌᮦ࡜ᢏ⾡,No56, P7-10,1984㻌 7)ி㒔ᕷ㸸ி㒔ᕷ➨ 3 ḟᆅ㟈⿕ᐖ᝿ᐃሗ࿌᭩, P74,2003