宇宙航空研究開発機構研究開発資料 JAXA Research and Development Memorandum

宇宙航空研究開発機構研究開発資料

JAXA Research and Development Memorandum

極低温環境力学特性用試験設備の開発 (その2 : 二軸力学特性試験)

Development of a test facility for measuring the mechanical properties of materials under cryogenic environment

-2nd Report : biaxial mechanical property testing

熊澤　寿，高戸谷　健

Hisashi Kumazawa, Takeshi Takatoya

2016年2月 February 2016

宇宙航空研究開発機構

Japan Aerospace Exploration Agency

ISSN 1349-1121 JAXA-RM-15-005

宇宙航空研究開発機構研究開発資料

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛࡢ㛤Ⓨ

ࡑࡢ

஧㍈ຊᏛ≉ᛶヨ㦂

⇃⃝ ᑑ^*1ࠊ㧗ᡞ㇂ ೺^*2

Development of a test facility for measuring the mechanical properties of materials under cryogenic environment

-2nd Report : biaxial mechanical property testing

Hisashi Kumazawa^*1, Takeshi Takatoya^*2

Abstract

Recently, the applications of composite materials to the cryogenic propellant tank structures are under consideration to improve performance of rockets. It is necessary to clarify effects of cryogenic environment of liquefied propellant on the characteristics of the composite materials for the propellant tank application. Biaxial mechanical properties of the composite materials are also important for the tank structure subjected to internal pressure and structural loading in addition to the thermal loading at cryogenic temperature. In Aeronautical Technology Directorate, Japan Aerospace Exploration Agency, biaxial mechanical properties of materials had been evaluated with a biaxial fatigue testing machine at room temperature until now. For the purpose of cryogenic biaxial evaluation of the composite materials, a cryogenic environmental chamber has been newly developed.

This report summarizes the development of a cryogenic environmental chamber for biaxial mechanical property testing. The cryogenic environmental chamber that a cruciform specimen could be applied biaxial load under cryogenic temperature was designed based on the findings summarized in the previous report. In this report, experimental procedure and results of performance tests are also summarized.

ᴫせ

㏆ᖺࠊࣟࢣࢵࢺ➼ࡢᛶ⬟ྥୖࡢࡓࡵࡢ㔜㔞㍍ῶࢆ┠ⓗ࡜ࡋ࡚ࠊ᥎㐍๣ࢱࣥࢡᵓ㐀ࡢ」ྜᮦᩱ໬ࡢ᳨ウ ࡀ㐍ࡵࡽࢀ࡚࠸ࡿࠋ᥎㐍๣ࢱࣥࢡᵓ㐀ࡢ」ྜᮦᩱ໬࡟࠾࠸࡚ࡣࠊᾮ໬᥎㐍๣࡟ࡼࡿᴟప ⎔ቃࡀ」ྜᮦ

ᩱࡢ≉ᛶ࡟ཬࡰࡍᙳ㡪ࢆ᫂ࡽ࠿࡟ࡍࡿᚲせࡀ࠶ࡿࠋᴟప ࡢ⇕Ⲵ㔜࡟ຍ࠼࡚ෆᅽࡸᵓ㐀Ⲵ㔜ࢆཷࡅࡿࢱ

ࣥࢡ࡟」ྜᮦᩱࢆ㐺⏝ࡍࡿୖ࡛ࠊ」ྜᮦᩱࡢ஧㍈≉ᛶホ౯ࡶ㔜せ࡜࡞ࡗ࡚ࡃࡿࠋᏱᐂ⯟✵◊✲㛤Ⓨᶵᵓ

⯟✵ᢏ⾡㒊㛛࡛ࡣࠊࡇࢀࡲ࡛஧㍈⑂ປヨ㦂ᶵࢆ⏝࠸ࡓᮦᩱࡢ஧㍈≉ᛶࡢホ౯ࢆᖖ ࡛ᐇ᪋ࡋ࡚ࡁࡓࠋ௒

ᅇࠊ」ྜᮦᩱࡢᴟప ஧㍈≉ᛶホ౯ࡢᐇ᪋ࢆ┠ⓗ࡜ࡋ࡚ࠊ᪂つ࡟ᴟప ⎔ቃᵴࢆ㛤Ⓨࡋࡓࠋᮏሗ࿌ࡣࠊ

* ᖹᡂ27ᖺ12᭶16᪥ཷ௜ 㸦Received December 16, 2015㸧

*1 ⯟✵ᢏ⾡㒊㛛 ᵓ㐀࣭」ྜᮦᢏ⾡◊✲ࣘࢽࢵࢺ

(Structures and Advanced Composite Research Unit, Aeronautical Technology Directorate)

*2 ⯟✵ᢏ⾡㒊㛛 ḟୡ௦⯟✵࢖ࣀ࣮࣋ࢩࣙࣥࣁࣈ

(Next Generation Aeronautical Innovation Hub Center, Aeronautical Technology Directorate)

This document is provided by JAXA.

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ◊✲㛤Ⓨ㈨ᩱ䚷㻶㻭㼄㻭㻙㻾㻹㻙㻝㻡㻙㻜㻜㻡 㻞

஧㍈ຊᏛ≉ᛶヨ㦂⏝ᴟప ⎔ቃᵴࢩࢫࢸ࣒ࡢ㛤Ⓨ࡟ࡘ࠸࡚ࡲ࡜ࡵࡓࡶࡢ࡛࠶ࡿࠋ๓ሗ࡛ሗ࿌ࡋࡓ༢㍈⏝

ࡢᴟప ⎔ቃᵴࡢ㛤Ⓨ࡛ᚓࡽࢀࡓ▱ぢࢆࡶ࡜࡟ࠊᴟప ࡟࠾࠸࡚༑Ꮠᆺヨ㦂∦࡟஧㍈㈇Ⲵࡀ࡛ࡁࡿᴟప

 ⎔ቃᵴࢩࢫࢸ࣒ࡢタィࢆ⾜ࡗࡓࠋᮏሗ࿌࡛ࡣࠊヨ㦂ᡭ㡰࡜ᛶ⬟ヨ㦂⤖ᯝ࡟ࡘ࠸࡚ࡶࡲ࡜ࡵࡓࠋ

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛ䛾㛤Ⓨ䠄䛭䛾㻞㻌䠖㻌஧㍈ຊᏛ≉ᛶヨ㦂䠅 㻟

1

ࡢࡋࡴ࡞

ኬᆵࣞࢢࢴࢹࡢࠉ࢙ࣤࢩࣤࠉᴗ఩Ὼ᥆㐅๠ࢰࣤࢠࠉࣆ࢘࢓ࣛࣤࢡ➴࠾ࡼᵋᠺࡈࡿ࡙࠽ࡽࠉࡐࡿࡼࡡᵋ ᠺဗࡡ୯࡚ࡵኬᆵࣞࢢࢴࢹ㔔㔖࡞༥ࡴࡾ᥆㐅๠ࢰࣤࢠࡡ๪ྙࡢ㟸ᖏ࡞㧏ࡂࠉ᥆㐅๠ࢰࣤࢠࡡ㍅㔖໩ࡢࠉ

ࣞࢢࢴࢹࡡኬᖕ࡝㔔㔖㍅΅࠿ྊ⬗࡚࠵ࡽࠉᏫᏼ㍲㏞⏕ኬᆵࣞࢢࢴࢹࡡᡬࡔ୕ࡅ⬗ງྡྷ୕࡞㟸ᖏ࡞ຝᯕⓏ

࡚࠵ࡾࠊᴗ఩Ὼ᥆㐅ᮞࢰࣤࢠࡡ㍅㔖໩ᮞᩩ࡛ࡊ࡙ࠉ⯗✭ᶭᵋ㏸࡝࡜࡞ࡵኣࡂ㐲⏕ࡈࡿ࡙࠷ࡾ⅛⣪⦼⥌々

ྙᮞᩩ࠿᭯᭻ちࡈࡿ࡙࠷ࡾࠊࡱࡒࠉ々ྙᮞᩩ⿿ࡡᴗ఩Ὼࢰࣤࢠ࡞㛭ࡌࡾᢇ⾙ࡢࠉኬᆵࣞࢢࢴࢹࡓࡄ࡚࡝

ࡂࠉᾦమỀ⣪➴ࡡᴗ఩Ὼ⇖ᩩࢅ⏕࠷ࡾᑑᮮࡡ⯗✭ᶭࡡ㍅㔖໩࡞ࡵኬࡀࡂᐞ୙ࡌࡾ࡛⩻࠻ࡼࡿࡾࠊ

⡷ᅗ࡚ࡢ ᖳ௥ࠉ1$6$ ࠿්౐⏕ᆵᏫᏼᙸ㑇ᶭࡡ↋ெᐁ㥺ᶭ ;ᅒ ࡡ㛜Ⓠ

ࢅ㐅ࡴ࡙࠽ࡽࠉᶭ మࡡ㍅㔖໩࡞々ྙᮞᩩ⿿ᴗ఩Ὼ᥆㐅๠ࢰࣤࢠࢅ᤿⏕ࡊࡒࠊ; ⏕ኬᆵᴗ఩Ὼ々ྙᮞࢰࣤࢠࡡ㛜Ⓠ㐛⛤࡞

࠽࠷࡙ࠉᾦమỀ⣪ࢅ౐⏕ࡊࡒᵋ㏸ム㥺᫤࡞ࢰࣤࢠࡡ◒ቪ࠿Ⓠ⏍ࡊࡒࠊࡆࡡࢰࣤࢠ◒ቪࡡཋᅄㄢᰕࡡ⤎ᯕࠉ

✒ᒒᯀ࡞Ⓠ⏍ࡊࡒᶖ⬙๪ࡿ࠿ཋᅄ࡚࠵ࡽࠉࢰࣤࢠᵋ㏸࡞࠽࠷࡙ᙁᗐࡓࡄ࡚࡝ࡂࠉᶖ⬙๪ࡿ࡞ఔ࠹᥆㐅๠

ࡡ⁻࠻࠷≁ᛮࡵ㔔こ࡚࠵ࡾࡆ࡛࠿᪺ࡼ࠾࡛࡝ࡖࡒ

ࠊ

⯗✭Ꮻᏼฦ㔕࡞࠽ࡄࡾ々ྙᮞᵋ㏸ࡡ㛜Ⓠ࡚ࡢࠉᐁኬᵋ㏸ム㥺ࠉࢤ࣭ࣤ࣎ࢾࣤࢹム㥺ࠉࢦࣇࢤ࣭ࣤ࣎ࢾ

ࣤࢹム㥺ࠉ࢙࣒ࣝࣤࢹム㥺ࠉࢠ࣭࣎ࣤム㥺➴࠾ࡼ࡝ࡾࣄࣜࢸ࢔ࣤࢡࣇࣞࢴࢠ࢓ࣈ࣭ࣞࢲࡡᡥἪ࠿㐲⏕ࡈ

ࡿࡾࡆ࡛࠿ୌ⯙Ⓩ࡚࠵ࡾࠊᴗ఩Ὼ々ྙᮞᩩ⿿ࢰࣤࢠࡡ㛜Ⓠ࡞࠽ࡄࡾ⁻࠻࠷≁ᛮ࡞㛭ࡊ࡙ࠉࢠ࣭࣎ࣤム㥺

ࡷᐁኬࢤ࣭ࣤ࣎ࢾࣤࢹム㥺࠿⾔ࢂࡿ࡙࠷ࡾ࠿ࠉࡐࡡ㛣ࢅ⿭㛣ࡌࡾ࢙࣒ࣝࣤࢹム㥺࡞┞ᙔࡌࡾ⁻࠻࠷≁ᛮ ム㥺࠿୘㊂ࡊ࡙࠷ࡾࠊ

ࡐࡡࡻ࠹࡝ᴗ఩Ὼ᥆㐅๠ࢰࣤࢠࡡ⁻࠻࠷≁ᛮ࡞㛭ࡌࡾ࢙࣒ࣝࣤࢹム㥺ࡡୌࡗ࡛ࡊ࡙ࠉ-$;$ ࡚ࡢࠉ஦㍀

␺ຘム㥺ᶭ௧ୖࠔ஦㍀ム㥺ᶭࠕ࡛ゕ࠹ࠊࢅ⏕࠷࡙✒ᒒᯀࡡ⁻࠻࠷≁ᛮࡡཱིᚋࢅ⾔ࡖ࡙ࡀࡒࠊࢰࣤࢠᵋ

㏸ࡡࣄࣜࢸ࢔ࣤࢡࣇࣞࢴࢠ࢓ࣈ࣭ࣞࢲ࡞࠽ࡄࡾ஦㍀ム㥺ࡡన⨠ࡘࡄࢅᅒ ࡞♟ࡌࠊࡆࡿࡱ࡚⾔ࢂࡿ࡙

ࡀࡒᇱ♇Ⓩ࡝◂✪࠾ࡼࢪࢢ࣭ࣜࢰࣤࢠ࣓ࢸࣜ࡞ࡗ࠷࡙ࡡム㥺➴࡞ࡗ࠷࡙ࡢ๑ሒࠔᴗ఩Ὼ⎌ሾງᏕ≁ᛮ⏕

ム㥺シങࡡ㛜Ⓠࡐࡡ ༟㍀ງᏕ≁ᛮム㥺

ࠕࡡ ❮࡞エ㏑ࢅ⾔ࡖࡒࠊ๑ሒࡡᚃ࡞ິࡀࡡ࠵ࡖࡒ୹

࡝ᴗ఩Ὼࢰࣤࢠ㛭㏻ࡡᾇአࡡ◂✪㛜Ⓠ࡞ࡗ࠷࡙௧ୖ࡞♟ࡌࠊ

ᖳࡻࡽࠉ1$6$ ࠿ &&7'&RPSRVLWH&U\RWDQN7HFKQRORJLHVDQG'HPRQVWUDWLRQࣈࣞࢡ࣑ࣚࢅ㐅ࡴ

࡙࠷ࡾ

ࠊࡆࡡ &&7' ࣈࣞࢡ࣑࡚ࣚࡢࠉ々ྙᮞᩩࡡ᥆㐅๠ࢰࣤࢠ࡫ࡡ㐲⏕࡞ྡྷࡄࠉ⬲࢛࣭ࢹࢠ࣭ࣝࣇ2XWRI

$XWRFUDYH⿿Ἢࡷࣚ࢕ࢻ࣭ࣝࢪᵕᘟࢅ㐲⏕ࡌࡾࡆ࡛࡞ࡻࡽࠉ㍅㔖࢓࣐ࣜࣛࢲ࣑ࢗྙ㔘ᵋ㏸࡛Ẓ࡬ࠉࡡ ࢤࢪࢹ఩΅ࠉࡡ㈹㔖఩΅ࢅ┘ᵾ࡛ࡊ࡙࠷ࡾࠊ᭩⤂Ⓩ࡝ᶭమ௘ᵕ࡚࠵ࡾ├ᙼ P ࡡᴗ఩Ὼ々ྙᮞᩩࢰ

ࣤࢠࡡᐁ⌟࡞ྡྷࡄࠉ├ᙼ P ࠽ࡻࡦ├ᙼ P ࡡ々ྙᮞࢰࣤࢠᅒ ࢅ࣭࣍࢕ࣤࢡ࡞࡙⿿㏸ࡊࠉࡐࡡᐁ チム㥺ࢅ┘ᣞࡊ࡙࠷ࡾ

ࠊ├ᙼ P ࢰࣤࢠ࡞ᑊࡊ࡙ࡢࠉ06)&0DUVKDOO6SDFH)OLJKW&HQWHU࡞࠽࠷࡙

ᾦమỀ⣪ࢅ⏕࠷ࡒᅸງㇿⲬム㥺ࢅᐁ᪃ࡊ࡙࠽ࡽࠉᾦమỀ⣪Ὼᗐ࡞࠽࠷࡙හᅸ SVL⣑ 03Dࢅ ࢦ

࢕ࢠࣜຊᅸᚃࠉ⁻࠻࠷࡝ࡂ⪇Ⲭࡊࡒ࡛ࡡሒ࿈࠿࡝ࡈࡿ࡙࠷ࡾ

ࠊ

(8 ࡚ࡢࠉ ᖳࡻࡽ &+$77&U\RJHQLF+\SHUVRQLF$GYDQFHG7DQN7HFKQRORJLHVࣈࣞࢩ࢘ࢠࢹ

࠿㛜 ጙࡈࡿࠉࢺ࢕ࢵࡡ '/5ࠉ࢛ࣚࣤࢱࡡ 78'HOIW ࡛ $/(ࠉࢪ࣭ࢗ࢘ࢸࣤࡡ 6,&203 ࡝࡜࠿々ྙᮞᩩ⿿ᴗ఩Ὼࢰ

ࣤࢠࡡ㛜Ⓠ࡞╌ᡥࡊࡒᅒ

ࠊ&+$77 ࣈࣞࢡ࣑࡚ࣚࡢࠉ&)53 々ྙᙟ≟0XOWL%XEEOHࢰࣤࢠࠉᶖ⬙

ࣚ࢕ࢻ࣭௛ࡀ &)53 ࢰࣤࢠࠉࣆ࢔࣒ࣚࣤࢹ࣠࢕ࣤࢸ࢔ࣤࢡ &)53 ࢰࣤࢠ࡝࡜࡞ࡗ࠷࡙྘ཤຊ⤄⧂࠿ &)53 ᐁ チࢰࣤࢠᵋ㏸ࡡシ゛࣬⿿ష࡞╌ᡥࡊࡒࠊ௑ᚃࠉᴗ఩Ὼ࡚ࡡຊᅸム㥺࠿⾔ࢂࡿࡾ஢ᏽ࡚࠵ࡾࠊ

This document is provided by JAXA.

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ◊✲㛤Ⓨ㈨ᩱ䚷㻶㻭㼄㻭㻙㻾㻹㻙㻝㻡㻙㻜㻜㻡 㻠

-$;$ ࡞࠽࠷࡙஦㍀ム㥺ᶭࢅ⏕࠷ࡒ◂✪࠿⤽⤾Ⓩ࡞⾔ࢂࡿ࡙ࡀࡒࠊࡆࡿࡱ࡚࡞ࠉධ࡙ࡡᒒ࡞ᶖ⬙๪ࡿ࠿

Ⓠ⏍ࡊࡒ✒ᒒᯀ࡞ᑊࡌࡾ⁻࠻࠷ῼᏽ࠿ᖏῺ࡞࡙⾔ࢂࡿ࡙࠽ࡽࠉ᥾ഭᐠᗐࠉ஦㍀ㇿⲬࠉ✒ᒒᵋᠺࢅࣂ࣒ࣚ

࣭ࢰ࡛ࡊ࡙ࠉ々ྙᮞ✒ᒒᯀࡡ࢝ࢪ⁻࠻࠷≁ᛮ࠿ビ౮ࡈࡿࡒ

ࠊࡊ࠾ࡊࠉ஦㍀ム㥺ᶭ⏕ᴗ఩Ὼ⎌ሾᵬ࠿

↋ࡂࠉ々ྙᮞᩩ⿿ᴗ఩Ὼࢰࣤࢠࡡシ゛㛜Ⓠ࡞㔔こ࡝ᴗ఩Ὼ࡞࠽ࡄࡾ⁻࠻࠷ム㥺ࢸ࣭ࢰ࠿ཱིᚋ࡚ࡀ࡙࠷࡝

࠷ࡆ࡛࠿ㄚ㢗࡚࠵ࡖࡒࠊ

஦㍀ム㥺ᶭࢅ⏕࠷ࡒ✒ᒒᯀࡡ⁻࠻࠷≁ᛮム㥺࡚ࠉࡆࡿࡱཱི࡚ᚋ࡚ࡀ࡙࠷࡝࠷ᴗ఩Ὼ࡞࠽ࡄࡾ⁻࠻࠷ム 㥺ࢸ࣭ࢰࡢࠉ々ྙᮞᩩ⿿ᴗ఩Ὼࢰࣤࢠࡡシ゛㛜Ⓠ࡞㔔こ࡚࠵ࡽࠉࢸ࣭ࢰࡡ⵫✒࠿᭻ࡱࡿ࡙࠷ࡾࠊࡐࡡࡒ

ࡴ࡞ࠉᴗ఩Ὼ࡞࠽ࡄࡾ⁻࠻࠷ム㥺ࢸ࣭ࢰࡡῼᏽࢅ┘ᵾ࡛ࡊࡒᴗ఩Ὼ⎌ሾ஦㍀ງᏕ≁ᛮ⏕ム㥺シങࡡ㛜Ⓠ

ࢅ㐅ࡴ࡙࠷ࡾࠊ

༎Ꮚᆵ஦㍀ム㥺࡞⏕࠷ࡾࡆ࡛࠿࡚ࡀࡾᴗ఩Ὼ⎌ሾᵬࡡ㛜Ⓠ࡞ࡢࠉኣࡂࡡᢇ⾙Ⓩㄚ㢗࠿࠵ࡽࠉࡐࡿࡼࡡ ᢇ⾙Ⓩㄚ㢗ࢅ╌ᐁ࡞ゆỬࡌࡾࡆ࡛ࢅ┘Ⓩ࡛ࡊ࡙ࠉࡱࡍࡢᴗ఩Ὼ⎌ሾᵬࣈࣞࢹࢰ࢕ࣈ࡛ࡊ࡙ࡡ༟㍀ງᏕ≁

ᛮム㥺⏕ᴗ఩Ὼ⎌ሾᵬࡡ㛜Ⓠࢅ⾔ࡖࡒࠊ

๑ሒ

࡞࠽࠷࡙ࠉࡐࡿࡼࡡ㛜Ⓠࢅリ⣵࡞ࡱ࡛ࡴ࡙࠷ࡾࠊ༟㍀ງᏕ≁ᛮム㥺⏕ᴗ఩Ὼ⎌ሾᵬࡡ㛜Ⓠ⤎ᯕࢅ

ࡨࡱ࠻࡙ࠉ༎Ꮚᆵ஦㍀ງᏕ≁ᛮム㥺⏕ᴗ఩Ὼ⎌ሾᵬ௧ୖࠔᴗ఩Ὼ⎌ሾᵬࠕ࡛ゕ࠹ࠊࡡ㛜Ⓠࢅ⾔ࡖࡒࠊ ᮇሒ࿈᭡࡚ࡢࠉᴗ఩Ὼ⎌ሾᵬࡡ᳠ゞ࠽ࡻࡦ㛜Ⓠ᪁㔢࡞ࡗ࠷࡙ ❮࡞ࡱ࡛ࡴࡒࠊ ❮࡚ࡢᴗ఩Ὼ⎌ሾᵬࡡ ᴣこࡷᵋᠺ࡞ࡗ࠷࡙ࡱ࡛ࡴࠉ ❮࡚ࡢ஦㍀ㇿⲬࢅム㥺∞࡞ຊ࠻ࡾࡒࡴࡡ஦㍀ム㥺ᶭ࡞ࡗ࠷࡙ࡱ࡛ࡴࡒࠊᴗ

఩Ὼ⎌ሾᵬࡡム㥺ᡥ㡨࡞ࡗ࠷࡙ ❮࡞ࡱ࡛ࡴࠉᴗ఩Ὼ⎌ሾᵬࡡᛮ⬗ᐁチࡡࡒࡴ࡞ᐁ᪃ࡊࡒᛮ⬗☔ヾム㥺

⤎ᯕࢅ ❮࡞♟ࡊࡒࠊ᭩ᚃ࡞ࠉᮇሒ࿈᭡ࡡࡱ࡛ࡴࢅ ❮࡞♟ࡊࡒࠊ

አび

ࢰࣤࢠࢅྱࡴࡒහ㒂ᵋ㏸

ᅒ ්౐⏕ᆵᏫᏼᙸ㑇ᶭࡡ↋ெᐁ㥺ᶭ ;

(ୖ⥲ࡢⴥ⩽࡞ࡻࡾ) (ୗ⥺ࡣⴭ⪅࡟ࡼࡿ)

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛ䛾㛤Ⓨ䠄䛭䛾㻞㻌䠖㻌஧㍈ຊᏛ≉ᛶヨ㦂䠅 㻡

ᅗ ࢱࣥࢡᵓ㐀࡟࠾ࡅࡿࣅࣝࢹ࢕ࣥࢢࣈࣟࢵࢡ࢔ࣉ࣮ࣟࢳᴫせᅗ

D┤ᚄ P ࢱࣥࢡ E┤ᚄ P ࢱࣥࢡ ᅗ 1$6$&&7' ࣉࣟࢢ࣒࡛ࣛࡢ」ྜᮦ〇ࢱࣥࢡ〇㐀

D'/5 ࡢ &)53 ࢱࣥࢡ E78'HOIW ࡢ &)53 ࢱࣥࢡ ᅗ &+$77 ࣉࣟࢢ࣒ࣛᴟప  &)53 ࢱࣥࢡࣔࢹࣝ

䜶䝺䝯䞁䝖

䜽䞊䝫䞁 䝃䝤䝁䞁䝫䞊䝛䞁䝖 ᐇ኱ᵓ㐀

䝁䞁䝫䞊䝛䞁䝖

䝃䝤䝇㻌 䜿䞊䝹㻛㻌

㒊ศ㻌 ᵓ㐀㻌

஧㍈ヨ㦂

䜶䝺䝯䞁䝖

䜽䞊䝫䞁 䝃䝤䝁䞁䝫䞊䝛䞁䝖 ᐇ኱ᵓ㐀

䝁䞁䝫䞊䝛䞁䝖

䝃䝤䝇㻌 䜿䞊䝹㻛㻌

㒊ศ㻌 ᵓ㐀㻌

஧㍈ヨ㦂

This document is provided by JAXA.

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ◊✲㛤Ⓨ㈨ᩱ䚷㻶㻭㼄㻭㻙㻾㻹㻙㻝㻡㻙㻜㻜㻡 㻢

2

ᴟప ⎔ቃᵴࡢ᳨ウ࠾ࡼࡧ㛤Ⓨ᪉㔪

஧㍈ヨ㦂ᶵࢆ⏝࠸ࡓ✚ᒙᯈࡢ₃࠼࠸≉ᛶヨ㦂࡛ࠊࡇࢀࡲ࡛ྲྀᚓ࡛ࡁ࡚࠸࡞࠸ᴟప ࡟࠾ࡅࡿ₃࠼࠸ヨ 㦂ࢹ࣮ࢱࡣࠊ」ྜᮦᩱ〇ᴟప ࢱࣥࢡࡢタィ㛤Ⓨ࡟㔜せ࡛࠶ࡿࡓࡵࠊᴟప ⎔ቃ஧㍈ຊᏛ≉ᛶ⏝ヨ㦂タ ഛࡣࠊᴟప ࡛ࡢຊᏛⓗ≉ᛶࡢࡓࡵࡢヨ㦂࡜࡜ࡶ࡟ࠊᴟప ࡟࠾ࡅࡿ₃࠼࠸≉ᛶヨ㦂ࡶ⪃៖ࡋ࡚㛤Ⓨࢆ

⾜࠺ᚲせࡀ࠶ࡿࠋᴟప ⎔ቃ஧㍈ຊᏛ≉ᛶ⏝ヨ㦂タഛࡢㄢ㢟ࡣ௨ୗࡢ୕Ⅼ࡛࠶ࡿࠋ D ヨ㦂∦ࡢᴟప ࡬ࡢ෭༷

E ヨ㦂∦࡬ࡢ஧㍈㈇Ⲵ

F ヨ㦂∦ࡢ࢞ࢫ₃࠼࠸≉ᛶࡢ ᐃ

ୖグࡢDࡢㄢ㢟࡟ࡘ࠸࡚ࡣࠊᴟప ᥎㐍๣࡛࠶ࡿᾮయ㓟⣲ ᗘΥ࡜ᾮయỈ⣲ ᗘΥࡢ

⎔ቃ࡛ヨ㦂ࢆ⾜࠺ࡓࡵࠊᾮయỈ⣲ ᗘ࡛ࡢ෭༷ࢆ┠ᶆ࡜ࡋ࡚࠸ࡿࠋEࡢㄢ㢟ࡣࠊヨ㦂∦ホᐃ㒊ࢆᴟప  ࡟෭༷ࡋࡘࡘࠊ༑Ꮠᆺヨ㦂∦ࡢ ࡘࡢ➃㒊ࢆヨ㦂ᶵ࡟⤖ྜࡋ஧㍈㈇Ⲵࢆ⾜ࢃ࡞ࡅࢀࡤ࡞ࡽ࡞࠸࡜࠸࠺

ᢏ⾡ㄢ㢟࡛࠶ࡿࠋFࡢㄢ㢟ࡣࠊDࡢヨ㦂∦ࡢ෭༷࡜Eࡢヨ㦂∦࡬ࡢ஧㍈㈇Ⲵࢆࡋࡘࡘࠊ࢞ࢫ₃࠼࠸ 

ᐃࢆ⾜ࢃ࡞ࡅࢀࡤ࡞ࡽ࡞࠸࡜࠸࠺ᢏ⾡ⓗㄢ㢟࡛࠶ࡿࠋ

๓ሗ

࡟࠾࠸࡚ࠊୖグD࠾ࡼࡧFࡢㄢ㢟ࢆ⪃៖ࡋࡓ⤖ᯝࠊఏ⇕ᮦࢆ⏝࠸ࡓ෭෾ᶵ࡟ࡼࡿ෭༷ࢆ⾜࠸ࠊ ホᐃ㒊ࡢ┿✵᩿⇕ࡣホᐃ㒊㏆ഐࢆᐦ㛢ࡋࠊヨ㦂∦➃㒊ࡣ㈇Ⲵࡢࡓࡵ࡟ᐦ㛢✵㛫ࡢእ㒊࡟ฟࡍ᪉ᘧࢆ஧㍈

ヨ㦂ᶵ⏝෭෾ᶵᘧᴟప ⎔ቃᵴ࡟㐺⏝ࡍࡿࡇ࡜࡜ࡋࡓࠋୖグEࡢㄢ㢟ࡶྵࡵࡓ஧㍈ヨ㦂ᶵ⏝෭෾ᶵᘧᴟ ప ⎔ቃᵴ࡟ࡘ࠸࡚ࡢලయⓗ࡞ᢏ⾡ⓗ࡞ㄢ㢟ࢆࡲ࡜ࡵࡿ࡜ࠊ௨ୗࡢ Ⅼ࡜࡞ࡿࠋ

ఏ⇕⥺ࢆ௓ࡋ࡚෭෾ᶵ࡜ヨ㦂∦ホᐃ㒊ࢆ⇕ⓗ࡟ࡘ࡞ࡆࡿࡇ࡜

᩿⇕ࡢࡓࡵ࡟෭෾ᶵࡢᴟప 㒊࡜ヨ㦂∦ホᐃ㒊ࡢ࿘ࡾࢆ㧗┿✵࡟ಖࡘࡇ࡜

ヨ㦂∦ホᐃ㒊ࢆ㧗┿✵࡟ಖࡕࡘࡘ༑Ꮠᆺヨ㦂∦ࡢ ࡘࡢ➃㒊ࢆヨ㦂ᶵ࡟ຊᏛⓗ࡟⤖ྜࡍࡿࡇ࡜

ヨ㦂∦◚ቯ᫬࡟ࠊヨ㦂∦࡜ఏ⇕⥺࡛⤖ࡤࢀࡓ෭෾ᶵ࡜ヨ㦂∦ホᐃ㒊ࢆそࡗ࡚࠸ࡿ⎔ቃᵴࢆᦆയࡉ ࡏ࡞࠸ࡇ࡜

ୖグ ࡘࡢㄢ㢟ࡢ࠺ࡕࡢㄢ㢟࡜ࠊࡢㄢ㢟ࡢ௦ࢃࡾ࡟▷෉ヨ㦂∦ࡢ➃㒊ࢆヨ㦂ᶵ࡟⤖

ྜࡍࡿㄢ㢟ࢆࠊࡍ࡛࡟㛤Ⓨࡋࡓ༢㍈ヨ㦂⏝ᴟప ⎔ቃᵴࢩࢫࢸ࣒࡟࠾࠸࡚ࠊゎỴࡢ┠㏵ࢆࡘࡅࡿࡇ࡜ࡀ

࡛ࡁ࡚࠸ࡿࠋ๓ሗࡑࡢ

࡛ゎỴࡋࡓㄢ㢟࡜௒ᅇゎỴࡍࡿㄢ㢟ࢆ⾲ ࡟ࡲ࡜ࡵࡓࠋࡲࡓࠊ௒ᅇࡢ㛤Ⓨ

࡟࠾ࡅࡿ෭༷ ᗘࡢ┠ᶆࢆᾮయ❅⣲ ᗘΥ࡜ࡋࡓࠋ

஧㍈ຊᏛ≉ᛶヨ㦂⏝ᴟప ⎔ቃᵴࢩࢫࢸ࣒ࡢ㛤Ⓨ࡟࠾࠸࡚ࠊ༢㍈ヨ㦂⏝ᴟప ⎔ቃᵴࢩࢫࢸ࣒࡛ᚓࡽ

ࢀࡓ▱ぢࢆࡶ࡜࡟ࠊୖグࡢㄢ㢟ࡢゎỴࢆ⾜ࡗࡓࠋ

ࡢㄢ㢟ࡣࠊᮏ㛤Ⓨ࡛ึࡵ࡚ྲྀࡾ⤌ࡴㄢ㢟࡛࠶ࡾࠊᮏ❶᳨࡛ウ⤖ᯝࢆ♧ࡍࠋᮏ㛤Ⓨ࡟࠾࠸࡚ࡣᅗ

࡟♧ࡍᙧ≧ࡢ༑Ꮠヨ㦂∦ࢆᑐ㇟࡜ࡋ࡚ࠊヨ㦂∦୰ኸ PP ゅࡢ㡿ᇦࢆ෭༷㡿ᇦ࡜ࡋࡓࠋ

༢㍈ヨ㦂⏝ᴟప ⎔ቃᵴ࡛ࡣࠊヨ㦂∦ホᐃ㒊ࢆ㧗┿✵࡟ಖࡕࡘࡘ▷෉ᆺヨ㦂∦ࡢ୧➃㒊ࢆヨ㦂ᶵ࡟ຊ Ꮫⓗ࡟⤖ྜࡍࡿࡇ࡜࡛ㄢ㢟ࢆඞ᭹ࡋࡓࠋ༢㍈⏝ᴟప ⎔ቃᵴ࡟࠾࠸࡚ࡣࠊᅗ ࡟♧ࡍࡼ࠺࡟▷෉ヨ㦂

∦ࡢ୧➃࡟ఙࡧ⦰ࡳࡍࡿ࣮࣋ࣟࢬࡀྲྀࡾࡘ࠸࡚࠾ࡾࠊෆ㒊ࢆ┿✵࡟ಖࡕࠊヨ㦂∦୰ኸホᐃ㒊ࢆ෭༷ࡋ࡚

࠸ࡓࠋᘬᙇヨ㦂᫬ࡢ◚ቯࡀᅗ ࡢࡼ࠺࡟㉳ࡇࡗࡓሙྜࠊ࣮࣋ࣟࢬࡀఙࡧࡿࡇ࡜࡟ࡼࡾࠊෆ㒊ࢆ┿✵࡟

ಖࡕࠊ◚ቯࡢ⾪ᧁࡀᴟప ⎔ቃᵴ࡟ຍࢃࡿࡇ࡜ࢆ㑊ࡅ࡚࠸ࡿࠋ

ࡋ࠿ࡋࠊᅗ ࡢࡼ࠺࡞༑Ꮠᆺヨ㦂∦ࡢሙྜࠊ◚ቯࡣ༢⣧࡛ࡣ࡞ࡃࠊᅗ ࡟♧ࡍࡼ࠺࡟Ⲵ㔜㍈࡟┤

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛ䛾㛤Ⓨ䠄䛭䛾㻞㻌䠖㻌஧㍈ຊᏛ≉ᛶヨ㦂䠅 㻣

ぽ᪁ྡྷ࡞ິࡂንᙟࡵ࠵ࡾࠊࡐࡡࡒࡴࠉᅒ ࡡࡻ࠹࡞༎Ꮚム㥺∞ࡡ⎌ሾᵬࡡ྘⭆㒂࡞ࡐࡿࡑࡿ࣭࣊ࣞࢫ

ࢅཱིࡽ௛ࡄࡒሔྙࠉ࣭࣊ࣞࢫࡢ◒ቪ᫤ࡡ㍀᪁ྡྷࡡ⛛ິ࡞ࡢ㏛㝮ࡌࡾ࠿ࠉ㍀࡞├ぽ᪁ྡྷࡡິࡀ࡞ᑊᚺ࡚ࡀ ࡍ࡞ࠉ⎌ሾᵬ࡞ኬࡀ࡝ㇿⲬࢅຊ࠻ࡾࡆ࡛࡛࡝ࡾࠊࡈࡼ࡞ࠉࡆࡡࡻ࠹࡝ᶭᵋ࡞࠽࠷࡙ࠉ ࡗࡡ࣭࣊ࣞࢫࢅཱི

ࡽ௛ࡄࡒ⎌ሾᵬ୕㒂࡞༎Ꮚᆵム㥺∞ࢅཱིࡽ௛ࡄࡾᶭᵋ࠿々㞟࡛࡝ࡽࠉཱིࡽ௛ࡄᡥ㡨ࡡ々㞟ࡈࡷཱིࡽ௛ࡄ

᫤㛣ࡡቌኬ࡝࡜ࡡࢸ࣒ࣛࢴࢹ࠿࠵ࡾࠊ

ࡐࡆ࡚ࠉム㥺∞ࡡཱིࡽ௛ࡄ㒂ࡡᵋ㏸࠿々㞟࡚↋ࡂࠉム㥺∞ཱིࡽ௛ࡄ᪁Ἢ࠿⠾᪾࡚࠵ࡽ࡝࠿ࡼࠉ෫༴᫤

࡞ム㥺∞ビᏽ㒂ࢅ᩷⇍ࡡࡒࡴ࡞┷✭ࢅಕࡔࠉム㥺∞◒ቪ᫤࡞෫෼ᶭࢅཱིࡽ௛ࡄࡒ⎌ሾᵬୖ㒂ࡡಕ㆜ࢅ⾔

࠹ࡆ࡛ࡡ࡚ࡀࡾ᪁ᘟࢅ᳠ゞࡊࡒࠊ

ᅒ ୯ࡡ෕┷࡞♟ࡌࡻ࠹࡞༎Ꮚᆵム㥺∞⮤మ࡞ビᏽ㒂ࢅᅑࡳࡻ࠹࡝ࢨ࣭ࣛࣤࢡࢅཱིࡽ௛ࡄࡾ᪁Ἢࢅ

⩻᱄ࡊࡒࠊᅒ ࡞♟ࡌࡻ࠹࡝ࢨ࣭ࣛࣤࢡ࡞ᑊࡊ࡙ࠉୖഁ࡞ࢨ࣭ࣛࣤࢡ࡛ྜྷࡋᄿぽ࠷ᙟ≟ࡡ㛜ཾ㒂ࢅᣚ ࡗ⎌ሾᵬ࡛ࠉ୕ഁ࡞ࢨ࣭ࣛࣤࢡ࡛ྜྷࡋᄿぽ࠷ᙟ≟ࡡ㛜ཾ㒂ࢅᣚࡗ⵱࡞ࡻࡽࠉム㥺∞ࡡࢨ࣭ࣛࣤࢡࢅᣫࡲ

㎰ࡳࡻ࠹࡞シ⨠ࡊࠉム㥺∞ビᏽ㒂࿔㎮ࢅ᩷⇍ࡡࡒࡴࡡ┷✭≟ឺ࡞ಕࡗࡆ࡛࠿࡚ࡀࡾࠊᅒ ࡡࡻ࠹࡝ム 㥺∞◒ቪ᫤࡞ᑊࡊ࡙ࡢࠉᅒ ࡞♟ࡌࡻ࠹࡞༎Ꮚᆵム㥺∞ࡡ◒ቪ࠿⏍ࡋ࡙ࡵࠉム㥺∞࡞ཱིࡽ௛ࡄࡒࢨ࣭

ࣛࣤࢡ࠿ᶋ᪁ྡྷ࡞ࢪࣚ࢕ࢺࡊࠉ⎌ሾᵬ࡞ງ࠿ຊࢂࡼࡍࠉ෫෼ᶭࢅཱིࡽ௛ࡄࡒ⎌ሾᵬୖ㒂ࡡಕ㆜ࢅᐁ⌟ࡌ

ࡾࡆ࡛࠿࡚ࡀࡾࠊ୕エࡡࡻ࠹࡝ム㥺∞ビᏽ㒂ࢅᅑࡳࢨ࣭ࣛࣤࢡࢅ༎Ꮚᆵム㥺∞࡞├᥃ཱིࡽ௛ࡄࡾ᪁㔢࡚

ᴗ఩Ὼ⎌ሾᵬࡡ㛜Ⓠࢅ⾔࠹ࡆ࡛࡛ࡊࡒࠊ

⾪ ᢇ⾙ㄚ㢗࡛ゆỬ≟Ἓ

ㄢ㢟 ゎỴ

㻔㻝㻕 ఏ⇕⥺䜢௓䛧䛶෭෾ᶵ䛸ヨ㦂∦ホᐃ㒊䜢⇕ⓗ䛻䛴䛺䛢䜛䛣䛸 㻔䛭䛾㻝㻕

䛷ゎỴ

᩿⇕䛾䛯䜑䛻෭෾ᶵ䛾ᴟప 㒊䛸ヨ㦂∦ホᐃ㒊䛾࿘䜚䜢 㧗┿✵䛻ಖ䛴䛣䛸

ヨ㦂∦ホᐃ㒊䜢㧗┿✵䛻ಖ䛱䛴䛴༑Ꮠᆺヨ㦂∦䛾㻠䛴䛾

➃㒊䜢ヨ㦂ᶵ䛻ຊᏛⓗ䛻⤖ྜ䛩䜛䛣䛸

ヨ㦂∦◚ቯ᫬䛻䚸ヨ㦂∦䛸ఏ⇕⥺䛷⤖䜀䜜䛯෭෾ᶵ䛸 ヨ㦂∦ホᐃ㒊䜢そ䛳䛶䛔䜛⎔ቃᵴ䜢ᦆയ䛥䛫䛺䛔䛣䛸 㻔㼏㻕㻌ヨ㦂∦䛾䜺䝇₃䛘䛔≉ᛶ䛾 ᐃ 㻔௒ᚋ䚸ᢏ⾡ㄢ㢟䛾ヲ⣽᳨ウ䜢ᐇ᪋ணᐃ㻕

㻔㼍㻕㻌ヨ㦂∦䛾ᴟప 䜈䛾෭༷

㻔ᮏሗ࿌䛷䛾┠ᶆ䠖ᾮయ❅⣲ ᗘ㻕

㻔㼎㻕㻌ヨ㦂∦䜈䛾஧㍈㈇Ⲵ

ᢏ⾡ㄢ㢟

㻔㻞㻕 㻔㻟㻕

㻔䛭䛾㻝㻕

䛷ゎỴ ᮏሗ࿌㻔䛭䛾㻞㻕䛷

ゎỴ 㻔䛭䛾㻝㻕

䛷 㒊ศⓗ䛻ゎỴ

㻔㻠㻕 ᮏሗ࿌㻔䛭䛾㻞㻕䛷

᭱⤊ⓗ䛻ゎỴ

This document is provided by JAXA.

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ◊✲㛤Ⓨ㈨ᩱ䚷㻶㻭㼄㻭㻙㻾㻹㻙㻝㻡㻙㻜㻜㻡 㻤

ᅗ ༑Ꮠᆺ஧㍈ヨ㦂∦༢఩PPᯈཌ PP

ᅗ ༢㍈ヨ㦂⏝ᴟప ⎔ቃᵴ࡟࠾ࡅࡿ⎔ቃᵴಖㆤ

࣮࣋ࣟࢬ

ヨ㦂∦➃㒊

⎔ቃᵴ ⎔ቃᵴ

࣮࣋ࣟࢬ

ヨ㦂∦

◚ቯ

ヨ㦂∦◚ቯ

࣮࣋ࣟࢬࡢఙ㛗࡟ࡼࡿ⎔ቃᵴಖㆤ

5

෭༷㡿ᇦ

5

෭༷㡿ᇦ

⎔ቃᵴ

⎔ቃᵴ

࣮࣋ࣟࢬ

ヨ㦂∦

◚ቯ

ヨ

ヨ㦂∦◚ቯ

࣮࣋ࣟࢬࡢఙ㛗࡟ࡼࡿ⎔ቃᵴಖㆤ

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛ䛾㛤Ⓨ䠄䛭䛾㻞㻌䠖㻌஧㍈ຊᏛ≉ᛶヨ㦂䠅 㻥

ᅗ ◚᩿᫬ࡢ༑Ꮠᆺヨ㦂∦ࡢኚᙧ᝿ᐃᅗ

◚ቯᚋࡢ㍈᪉ྥ࡟┤ゅ࡞

ኚᙧ

◚ቯ

This document is provided by JAXA.

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ◊✲㛤Ⓨ㈨ᩱ䚷㻶㻭㼄㻭㻙㻾㻹㻙㻝㻡㻙㻜㻜㻡 㻝㻜

ᅗ ஧㍈ヨ㦂⏝ᴟప ⎔ቃᵴ࡟࣮࣋ࣟࢬᶵᵓࢆ㐺⏝ࡋࡓሙྜࡢၥ㢟Ⅼ

ᅗ ゅᙧࢩ࣮ࣜࣥࢢࢆྲྀࡾ௜ࡅࡓヨ㦂∦ࡢ◚ቯ

◚ቯ㉳Ⅼ

◚ቯ ࢩ࣮ࣜࣥࢢ

⎔ቃᵴ㛤ཱྀ㒊

࣮࣋ࣟࢬ࡜ヨ㦂∦ࡢ᥋ゐ Ѝ ⎔ቃᵴࢆ◚ᦆࡍࡿྍ⬟ᛶ

◚ቯ㉳Ⅼ

◚ቯ

࣮࣋ࣟࢬ

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛ䛾㛤Ⓨ䠄䛭䛾㻞㻌䠖㻌஧㍈ຊᏛ≉ᛶヨ㦂䠅 㻝㻝

3

ᴟప ⎔ቃᵴࡢᵓᡂ

3.1

ᴟప ⎔ቃᵴᴫせ

❶࡛ᐃࡵࡓ㛤Ⓨ᪉㔪࡟ᚑ࠸ࠊᴟప ⎔ቃᵴࢩࢫࢸ࣒ࡢ㛤Ⓨࢆ⾜ࡗࡓࠋ㛤Ⓨ࡟࠾࠸࡚ࠊ ᗘࢭࣥࢧ࢔ࣥ

ࣉ࡜ࢳ࣮ࣛࡣ᪤Ꮡࡢ≀ࢆ౑⏝ࡍࡿࡇ࡜࡜ࡋࡓࠋ

㛤Ⓨࡋࡓᴟప ⎔ቃᵴࢩࢫࢸ࣒ࡣࠊ⎔ቃᵴࠊఏ⇕㒊ᮦࠊ෭෾ᶵࠊᅽ⦰ᶵࠊ᤼Ẽ⿦⨨ࠊᅽຊࢭࣥࢧ࢔ࣥ

ࣉࠊ ᗘࢭࣥࢧ࢔ࣥࣉ࠿ࡽᵓᡂࡉࢀࡿࠋᴟప ⎔ቃᵴࡢᴫせཬࡧᵓᡂရࡢ෗┿ࢆࠊࡑࢀࡒࢀᅗ ࡜ᅗ ࡟♧ࡍࠋヨ㦂∦ࡢ෭෾ᶵ࡟ࡼࡿ෭༷࡜஧㍈ヨ㦂ᶵ࡟ࡼࡿ㈇Ⲵࡢᴫせࢆᅗ ࡟♧ࡍࠋ

෭෾ᶵࡢప 㒊ࡀఏ⇕㒊ᮦࢆ෭༷ࡋࠊࡑࡢ෭༷ࡉࢀࡓఏ⇕㒊ᮦࡀヨ㦂∦ࡢ෭༷ࢆ⾜࠺ࠋఏ⇕㒊ᮦࡣࠊ ෭෾ᶵࡢప 㒊࡟ྲྀࡾ௜ࡅࡽࢀ࡚࠸ࡿ෭༷Წࠊࢥ࣮ࣝࢻ࣊ࢵࢻࣉ࣮ࣞࢺࠊఏ⇕⥺ࠊ෭༷ࣉ࣮ࣞࢺ࠿ࡽᵓ ᡂࡉࢀࡿࠋ෭෾ᶵࡣࠊ෭෾ᶵࢆ㥑ືࡍࡿࡓࡵࡢᅽ⦰ᶵ࡟᥋⥆ࡉࢀ࡚࠾ࡾࠊࡑࡢᅽ⦰ᶵࡣࢳ࣮ࣛ࡟ࡼࡗ࡚

෭༷ࡉࢀ࡚࠸ࡿࠋ⎔ቃᵴෆࡣࠊヨ㦂∦ホᐃ㒊ࢆ᩿⇕ࡍࡿࡓࡵ࡟ࠊ᤼Ẽ⿦⨨࡟ࡼࡾ㧗┿✵࡟ಖࡓࢀࡿࠋ⎔

ቃᵴෆࡢᅽຊ࡜ヨ㦂∦ࡢ ᗘࡣࠊࡑࢀࡒࢀᅽຊࢭࣥࢧ࢔ࣥࣉ࡜ ᗘࢭࣥࢧ࢔ࣥࣉ࡟ࡼࡾ ᐃࡉࢀࡿࠋ ヨ㦂∦࡬ࡢ஧㍈㈇Ⲵࡣࠊ஧㍈ヨ㦂ᶵ࡟ࡼࡗ࡚ຍ࠼ࡽࢀࡿࠋ

⎔ቃᵴෆࡢヨ㦂∦ホᐃ㒊ࡣୖୗ࠿ࡽ ᯛࡢ෭༷ࣉ࣮ࣞࢺ࡟ࡼࡾᣳࡲࢀ࡚࠾ࡾࠊࡑࡢ෭༷ࣉ࣮ࣞࢺࡣఏ

⇕⥺➼ࡢఏ⇕㒊ᮦࢆ௓ࡋ࡚෭෾ᶵࡢప 㒊࡟⇕ⓗ࡟᥋⥆ࡉࢀ࡚࠸ࡿࠋᴟప ⎔ቃᵴࡣ஧㍈ヨ㦂ᶵࡢ୰ኸ 㒊࡟タ⨨ࡉࢀࠊᴟప ࡟ಖᣢࡉࢀࡓホᐃ㒊ࢆᣢࡘ༑Ꮠᆺヨ㦂∦࡟஧㍈㈇Ⲵࢆຍ࠼ࡿࠋ஧㍈ヨ㦂ᶵࡣࠊỈ ᖹ࡟タ⨨ࡋࡓ༑Ꮠᆺヨ㦂∦ࡢ୰ኸ㒊ࡀኚ఩ࡋ࡞࠸ࡼ࠺࡟ࠊྥ࠿࠸ྜ࠺஧⤌ࡢ༑Ꮠᆺヨ㦂∦ࡢ⭎ࢆ୧ഃ࠿

ࡽ࢔ࢡࢳ࢚࣮ࣗࢱ࡟ࡼࡾྠ᫬࡟㈇Ⲵࡍࡿᶵᵓ࡜࡞ࡗ࡚࠸ࡿࠋᴟప ࡜࡞ࡗ࡚࠸ࡿ༑Ꮠᆺヨ㦂∦ࡢ୰ኸホ ᐃ㒊ࡣ⎔ቃᵴෆ࡟࠶ࡿࡀࠊ༑Ꮠᆺヨ㦂∦ࡢ⭎㒊ࡢ➃㒊ࡣ⎔ቃᵴእ࡟㟢ฟࡋ࡚࠾ࡾࠊࡑࡢ㟢ฟࡋ࡚࠸ࡿ➃ 㒊ࢆ஧㍈ヨ㦂ᶵࡢἜᅽࢢࣜࢵࣉ࡛ࡘ࠿ࡳࠊ༑Ꮠᆺヨ㦂∦࡟஧㍈㈇Ⲵࢆຍ࠼ࡿࠋ

㛤Ⓨࡋࡓᴟప ⎔ቃᵴ࡜஧㍈ヨ㦂ᶵ࠿ࡽᵓᡂࡉࢀࡿヨ㦂タഛࡢ⥴ඖࢆ⾲ ࡟♧ࡍࠋ⾲ ࡢྛ㡯┠

࡟ࡘ࠸࡚ࡣࠊ ❶࠿ࡽ ❶ࠊ ❶࡛ヲ⣽ࢆ♧ࡍࠋ

This document is provided by JAXA.

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ◊✲㛤Ⓨ㈨ᩱ䚷㻶㻭㼄㻭㻙㻾㻹㻙㻝㻡㻙㻜㻜㻡 㻝㻞

ᅗ ᴟప ⎔ቃᵴᴫせ㯤Ⰽ࠸ᯟࡀ௒ᅇ㛤Ⓨࡋࡓ㒊ศ

ᅗ ᴟప ⎔ቃᵴᵓᡂရఏ⇕㒊ᮦࠊ ᗘࢭࣥࢧࢆ㝖ࡃ

ᅽ⦰ᶵ

෭෾ᶵ

ᅽຊࢭࣥࢧ⏝

࢔ࣥࣉ

 ᗘࢭࣥࢧ⏝

࢔ࣥࣉ

᤼Ẽ⿦⨨

⎔ቃᵴ

ᅽຊࢭࣥࢧ

ヨ㦂∦ ஧㍈ヨ㦂ᶵ

ᅽຊࢭࣥࢧ

⏝࢔ࣥࣉ

 ᗘࢭࣥࢧ

⏝࢔ࣥࣉ

⎔ቃᵴ

 ᗘࢭࣥࢧ

ᅽຊࢭࣥࢧ

᤼Ẽ⿦⨨

ᅽ⦰ᶵ

෭෾ᶵఏ⇕㒊ᮦ

஧㍈Ⲵ㔜  ᗘ

෭༷

෭༷

┿✵ᘬࡁ

┿✵ᗘ

஧㍈㈇Ⲵ

ᴟప 

㧗┿✵

ࢳ࣮ࣛ

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛ䛾㛤Ⓨ䠄䛭䛾㻞㻌䠖㻌஧㍈ຊᏛ≉ᛶヨ㦂䠅 㻝㻟

ᅗ ヨ㦂∦ࡢ෭༷࡜㈇Ⲵࡢᴫせ

This document is provided by JAXA.

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ◊✲㛤Ⓨ㈨ᩱ䚷㻶㻭㼄㻭㻙㻾㻹㻙㻝㻡㻙㻜㻜㻡 㻝㻠

⾲ ᴟప ⎔ቃᵴ஧㍈ヨ㦂ᶵࡢㅖඖ

෭༷᪉ᘧ ෭෾ᶵᘧࢠࣇ࢛࣮ࢻ࣭࣐ࢡ࣐࣍ࣥ᪉ᘧ ෭෾ᶵ ఫ཭㔜ᶵᲔᕤᴗ〇෭෾ᶵ65'.%

ᅽ⦰ᶵ ఫ཭㔜ᶵᲔᕤᴗ〇ᅽ⦰ᶵ) ᅽ⦰ᶵ⏝ࢳ࣮ࣛ ࢜ࣜ࢜ࣥ〇ࢳ࣮ࣛ5.($9 ヨ㦂 ᗘ Υ.௨ୗ

෭෾⬟ຊ :DWΥ.

㈇Ⲵ

㈇Ⲵ⿦⨨ ஧㍈⑂ປヨ㦂ᶵ

㈇Ⲵ㍈ᩘ ஧㍈

㈇Ⲵ⬟ຊ sN1sWRQ

㈇Ⲵኚ఩㔞 sPP

┿✵᤼Ẽ

ప┿✵᤼Ẽ⿦⨨ ࢔ࣝࣂࢵࢡ♫〇࣮ࣟࢱ࣮࣏ࣜࣥࣉ 9'

㧗┿✵᤼Ẽ⿦⨨ ኱㜰┿✵ᶵჾ〇సᡤ〇ࢱ࣮࣎ศᏊ࣏ࣥࣉ 7*) ヨ㦂᫬ᅽຊ 3D௨ୗ

ᅽຊ ᐃ

ᅽຊࢭࣥࢧ ࢔ࢿࣝࣂ♫〇ࢥ࣮ࣝࢻ࢝ࢯ࣮ࢻࣆࣛࢽࢤ࣮ࢪ 0&363  ᐃ⠊ᅖ ™㹼™3D

ᅽຊࢭࣥࢧ⏝࢔ࣥ

ࣉ ࢔ࢿࣝࣂ〇࢔ࣥࣉ0*&

 ᗘ ᐃ

 ᗘࢭࣥࢧ /DNH6KRUH ♫〇ࢩࣜࢥࣥࢲ࢖࣮࢜ࢻ ᗘࢭࣥࢧ '7$&8

 ᐃ⠊ᅖ .㹼.

 ᗘࢭࣥࢧ⏝࢔ࣥ

ࣉ /DNHVKRUH ♫〇 ᗘࢥࣥࢺ࣮ࣟࣛ0RGHO

&)53 ヨ㦂∦ᯈཌPPࠊ⭎ᖜPP ࡢ༑Ꮠヨ㦂∦ࡢሙྜ

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛ䛾㛤Ⓨ䠄䛭䛾㻞㻌䠖㻌஧㍈ຊᏛ≉ᛶヨ㦂䠅 㻝㻡

3.2

⎌ሾᵬ

⎌ሾᵬࢅᅒ ࡞♟ࡌࠊ⎌ሾᵬࡢࠉ෫෼ᶭ࠿⤄ࡲ㎰ࡱࡿ࡙࠷ࡾ⎌ሾᵬୖ㒂࡛ࠉ⎌ሾᵬୖ㒂ࡡ୕࡞シ⨠

ࡈࡿム㥺∞࠿ཱིࡽ௛ࡄࡼࡿࡾぽᙟᐖჹ࠾ࡼᠺࡾࠊぽᙟᐖჹࡢࠉࡈࡼ࡞ム㥺∞ࡡ୕ഁ࡛ୖഁࡡぽᙟᐖჹ୕

㒂࡛ぽᙟᐖჹୖ㒂࡞ฦࡄࡼࡿࡾࠊぽᙟᐖჹ࡛⎌ሾᵬୖ㒂ࡐࡿࡑࡿࡡ෕┷ࢅࡐࡿࡑࡿᅒ D࡛E࡞♟ࡌࠊ

⎌ሾᵬࡢࠉ஦㍀ム㥺ᶭࡡୖ࡞シ⨠ࡈࡿ࡙࠷ࡾ⎌ሾᵬᨥᣚྋᅒ ࡡ୕࡞ཱིࡽ௛ࡄࡼࡿࠉ஦㍀ム㥺ᶭ୯ኳ 㒂࡞シ⨠ࡈࡿࡾࠊ

⎌ሾᵬୖ㒂࡞⤄ࡲ㎰ࡱࡿࡒ෫෼ᶭࡡᴗ఩Ὼ㒂࡞ࡢࠉム㥺∞࠿シ⨠ࡈࡿࡾన⨠ࡱ࡚ఘࡦࡾ࢓࣐ࣜྙ㔘⿿

ࡡ෫༴Ფᅒ ࠿ཱིࡽ௛ࡄࡼࡿ࡙࠽ࡽࠉ෫༴Ფ࡞ࡢࢤ࣭ࣜࢺࣉࢴࢺࣈ࣭ࣝࢹᅒ ࠿ཱིࡽ௛ࡄࡼࡿࡾࠊ

⎌ሾᵬୖ㒂࡞ᅒ Dࡡࡻ࠹࡞ぽᙟᐖჹୖ㒂࡞シ⨠ࡊࡒᚃ࡞ࠉᅒ Eࡡࡻ࠹࡞ࢤ࣭ࣜࢺࣉࢴࢺࣈ࣭ࣝ

ࢹࢅ෫༴Ფ࡞ཱིࡽ௛ࡄࠉࢤ࣭ࣜࢺࣉࢴࢺࣈ࣭ࣝࢹ࡞ఎ⇍⥲ࢅཱིࡽ௛ࡄࡾࠊఎ⇍⥲ࡢࠉム㥺∞࡞ཱིࡽ௛ࡄ ࡒ෫༴ࣈ࣭ࣝࢹ࡛ࢤ࣭ࣜࢺࣉࢴࢺࣈ࣭ࣝࢹࢅ⇍Ⓩ࡞᥃⤾ࡊࠉ෫༴ࣈ࣭ࣝࢹ࡛෫෼ᶭᴗ఩Ὼ㒂ࡢ⇍Ⓩ࡞᥃

⤾ࡈࡿࡾࠊ

ぽᙟᐖჹ࡞ཱིࡽ௛ࡄࡼࡿࡒ༎Ꮚᆵム㥺∞ࡡ ࡗࡡ⭆ࡡ❻㒂ࡢᅒ D࡞♟ࡌࡻ࠹࡞ぽᙟᐖჹࡡአ࡞㟚 ฝࡊࠉム㥺ᶭࡡἔᅸࢡࣛࢴࣈ࡚ࢲࣔࢴࢠࡌࡾࡆ࡛ࢅྊ⬗࡛ࡊ࡙࠷ࡾࠊአ㒂࡞㟚ฝࡊࡒム㥺∞ࡡ❻㒂ࡢኬ Ẵᅸ⎌ሾ࡞࠵ࡾ࠿ࠉ ❮࡚♟ࡊࡒࡻ࠹࡞༎Ꮚᆵム㥺∞ࡡビᏽ㒂ࢅᅑࡲࠉぽᙟᐖჹ࡞ྙࢂࡎࡒᙟ≟ࡡᄿぽ࠷

ࢨ࣭ࣛࣤࢡࢅム㥺∞࡞㏛ຊᕝࡊࠉぽᙟᐖჹࡡ୕㒂࡛ୖ㒂࡚ࡐࡡࢨ࣭ࣛࣤࢡࢅᣫࡲ㎰ࡳࡆ࡛࡞ࡻࡽࠉム㥺

∞ビᏽ㒂࠿࠵ࡾぽᙟᐖჹහ㒂ࡢࠉ㧏┷✭࡞ಕࡗࡆ࡛࠿ྊ⬗࡛࡝ࡾࠊᴗ఩Ὼ෫༴ࡡࡒࡴࡡ᩷⇍ࡡࡒࡴ࡞ࠉ ム㥺∞ビᏽ㒂࿔㎮ࢅ㧏┷✭࡞ಕࡗᚪこ࠿࠵ࡾࠊࢨ࣭ࣛࣤࢡࢅ㏛ຊᕝࡊࡒム㥺∞ࡡ෕┷࡛ࢨ࣭ࣛࣤࢡࡡᑇ Ἢࢅࡐࡿࡑࡿᅒ ࡛ᅒ ࡞♟ࡌࠊ

ム㥺∞࡞ཱིࡽ௛ࡄࡒࢨ࣭ࣛࣤࢡࢅ୕ୖ࠾ࡼぽᙟᐖჹ࡚ᢪࡈ࠻ࡗࡄࡒሔྙࠉᘤᘿㇿⲬ᫤ࡡ༎Ꮚᆵム㥺∞

⭆㒂ࡡఘࡦ࡞ఔ࠷ࠉࢨ࣭ࣛࣤࢡ࡛ぽᙟᐖჹࡡ㛣࡞᦮᧷࡞ࡻࡽㇿⲬⲬ㔔ࡡୌ㒂࠿ぽᙟᐖჹ࡞ఎ㐡ࡈࡿ࡙ࡊ

ࡱ࠹ࠊࡆࡡ᦮᧷ࢅᢒ࠻ࡾࡒࡴ࡞ࠉᅒ ࡞♟ࡌ㒂ฦ࡞ࠉ┷✭ࢡࣛࢪࢅሧᕱࡊࠉぽᙟᐖჹ࡫ࡡⲬ㔔ఎ㐡ࢅ

ᢒ࠻ࡾࠊࡒࡓࡊࠉ┷✭ࢡࣛࢪࢅぽᙟࢨ࣭ࣛࣤࢡࡌ࡬࡙࡞ሧᕱࡌࡾ࡛ࠉぽᙟࢨ࣭ࣛࣤࢡࡡぽ㒂࠿ࠉ⎌ሾᵬ හࢅ┷✭ᘤࡀࡊࡒ㝷ࡡ⎌ሾᵬහአࡡᕣᅸ࡞ࡻࡽࠉ⎌ሾᵬහ࡞⁝ࡽ㎰ࡲࠉ᩷⇍ࡡࡒࡴࡡ┷✭⎌ሾ࠿◒ࡼࡿ

ࡾࡒࡴࠉ┷✭ࢡࣛࢪࡡሧᕱ㡷ᇡࡢࠉᅒ ࡞♟ࡌ㒂ฦ࡞ࡡࡲࡌࡾࡆ࡛࡞Ἰណࡌࡾࠊ

ࡆࡡࡻ࠹࡝ぽᙟࢨ࣭ࣛࣤࢡ࡞ࡻࡽࠉ᩷⇍ࡡࡒࡴࡡ⎌ሾᵬහࡡ㧏┷✭ࡡᐁ⌟࡛ࠉ➠ ❮࡚᳠ゞࡊࡒム㥺

∞ࡡ◒ቪ࡞ఔ࠹⎌ሾᵬࡡ᥾ഭࢅ㑂ࡄࡾࡆ࡛࠿࡚ࡀࡾࠊ෫෼ᶭ࡛ム㥺∞ビᏽ㒂ࡢࠉఎ⇍㒂ᮞ࡚᥃⤾ࡈࡿ࡙

࠷ࡾࡒࡴࠉᅒ ࡞♟ࡌࡻ࠹࡝◒ቪ࠿⏍ࡋࡒሔྙࠉビᏽ㒂࡞᥃⤾ࡊ࡙࠷ࡒఎ⇍㒂ᮞ࠿ᘤࡖᘿࡼࡿࠉఎ⇍

㒂ᮞ࠿᥃⤾ࡈࡿ࡙࠷ࡾ෫෼ᶭ࡫ࡡㇿⲬ࡞ࡻࡽ෫෼ᶭ࠿᥾ഭࡌࡾᜅࡿ࠿࠵ࡾࠊࡐࡡࡻ࠹࡝෫෼ᶭࡡ᥾ഭࢅ

㑂ࡄࡾࡒࡴࠉ෫༴ࣈ࣭ࣝࢹ࡛ࢤ࣭ࣜࢺࣉࢴࢺࣈ࣭ࣝࢹࢅ⇍Ⓩ࡞ࡗ࡝ࡃఎ⇍⥲ࡢ༎ฦ࡝㛏ࡈࢅᣚࡒࡎࠉム 㥺∞ビᏽ㒂࠿◒ቪ࡞ఔ࠷ኬࡀࡂ⛛ິࡊࡒሔྙ࡚ࡵࠉఎ⇍⥲࠾ࡼ෫෼ᶭഁ࡞ࡢⲬ㔔࠿ఎࢂࡼ࡝࠷ࡻ࠹࡞ࡊ

࡙࠷ࡾࠊ

This document is provided by JAXA.

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ◊✲㛤Ⓨ㈨ᩱ䚷㻶㻭㼄㻭㻙㻾㻹㻙㻝㻡㻙㻜㻜㻡 㻝㻢

ᅗ ⎔ቃᵴ

Dゅᙧᐜჾ E⎔ቃᵴୗ㒊

ᅗ ᴟప ⎔ቃᵴࡢゅᙧᐜჾ࠾ࡼࡧ⎔ቃᵴୗ㒊

༑Ꮠᆺヨ㦂∦ࡢ⭎ࡢ➃㒊

ゅᙧᐜჾୗ㒊

⎔ቃᵴୗ㒊 ゅᙧᐜჾୖ㒊 ヨ㦂∦

෭෾ᶵ

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛ䛾㛤Ⓨ䠄䛭䛾㻞㻌䠖㻌஧㍈ຊᏛ≉ᛶヨ㦂䠅 㻝㻣

ᅗ ஧㍈ヨ㦂ᶵୗ㒊ࡢࣆࢵࢺ࠿ࡽぢࡓ⎔ቃᵴᨭᣢྎ

ᅗ ෭෾ᶵᴟప 㒊࡟᥋⥆ࡉࢀ࡚࠸ࡿ෭༷Წ

ᅗ ࢥ࣮ࣝࢻ࣊ࢵࢻࣉ࣮ࣞࢺ

෭༷Წ

ᨭᣢྎ

This document is provided by JAXA.

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ◊✲㛤Ⓨ㈨ᩱ䚷㻶㻭㼄㻭㻙㻾㻹㻙㻝㻡㻙㻜㻜㻡 㻝㻤

D⎔ቃᵴୗ㒊࡟タ⨨ࡋࡓゅᙧᐜჾୗ㒊 E෭༷Წ࡟タ⨨ࡋࡓࢥ࣮ࣝࢻ࣊ࢵࢻࣉ࣮ࣞࢺ

ᅗ ⎔ቃᵴୗ㒊࡟タ⨨ࡋࡓゅᙧᐜჾୗ㒊࡜ࢥ࣮ࣝࢻ࣊ࢵࢻࣉ࣮ࣞࢺ

ᅗ ࢩ࣮ࣜࣥࢢࢆ㏣ຍᕤࡋࡓ༑Ꮠᆺヨ㦂∦

ࢢࣜࢫሬᕸࢆ

⾜࠺㒊ศ

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛ䛾㛤Ⓨ䠄䛭䛾㻞㻌䠖㻌஧㍈ຊᏛ≉ᛶヨ㦂䠅 㻝㻥

ᅗ ࢩ࣮ࣜࣥࢢࡢᑍἲ༢఩㸸PP

3.3

෭෾ᶵ/ᅽ⦰ᶵ

ᴟప ⎔ቃᵴࢩࢫࢸ࣒࡛ࡣࠊヨ㦂∦ࡢ෭༷࡟ఫ཭㔜ᶵᲔᕤᴗ〇෭෾ᶵ65'.%࠾ࡼࡧᅽ⦰ᶵ)

ࢆ⏝࠸ࡿࠋ෭෾ᶵ࠾ࡼࡧᅽ⦰ᶵࡢ෗┿ࢆᅗ ࠾ࡼࡧᅗ ࡟♧ࡍࠋ෭෾ᶵ65'.%ᅽ⦰ᶵ) ࡢ ෭ ෾ ⬟ ຊ ࡣ Υ . ࡟ ࠾ ࠸ ࡚ :DW ࡛ ࠶ ࡿ ࠋ ᅽ ⦰ ᶵ ) ࡢ ෭ ༷ ࡣ ࢜ ࣜ ࢜ ࣥ 〇 ࢳ ࣛ ࣮ 5.($9ᅗ ࢆ⏝࠸࡚⾜࠺ࠋᅗ ࡟♧ࡍ෭෾ᶵୖ㒊ࡢࢥ࣮ࣝࢻ࣊ࢵࢻࡀᴟప ࡜࡞ࡿ㒊ศ࡛

࠶ࡿࠋ෭෾ᶵ࡜ᅽ⦰ᶵࡢ㛫ࡣࠊ෭෾ᶵࡢ㥑ື㟁ຊࡢࡓࡵࡢ࢚࢟ࢫࣃࣥࢲࢣ࣮ࣈࣝ࡜ࠊ࣒࣊ࣜ࢘ࢆ෭෾ᶵ

࡟ᚠ⎔ࡉࡏࡿࡓࡵࡢ ᮏࡢࣇࣞ࢟ࢩࣈࣝࢣ࣮ࣈ࡛ࣝ᥋⥆ࡉࢀࡿࠋࢳ࣮ࣛࡢ෭༷Ỉ ᗘ࡜ὶ㔞ࡣᅽ⦰ᶵࡢ せồ⠊ᅖ෭༷Ỉ ᗘΥ㹼Υࠊὶ㔞㹼/PLQ࡟ㄪᩚ࡟ࡍࡿᚲせࡀ࠶ࡿࠋ

This document is provided by JAXA.

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ◊✲㛤Ⓨ㈨ᩱ䚷㻶㻭㼄㻭㻙㻾㻹㻙㻝㻡㻙㻜㻜㻡 㻞㻜

ᅗ ෭෾ᶵ

ᅗ ᅽ⦰ᶵ

ᅗ ࢳ࣮ࣛ

ࢥ࣮ࣝࢻ࣊ࢵࢻ

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛ䛾㛤Ⓨ䠄䛭䛾㻞㻌䠖㻌஧㍈ຊᏛ≉ᛶヨ㦂䠅 㻞㻝

3.4

᤼Ẽ⿦⨨

ᑐὶࡸ✵Ẽࡢఏ⇕࡟ࡼࡿヨ㦂∦ホᐃ㒊࡬ࡢ⇕ࡢὶධࢆ㜵ࡄࡓࡵ࡟ࠊ⎔ቃᵴෆࢆ㧗┿✵࡟ಖࡘᚲせࡀ࠶

ࡿࠋ⎔ቃᵴෆࢆ㧗┿✵࡟ಖࡘࡓࡵࡢ᤼Ẽ⿦⨨ࢆᅗ ࡟♧ࡍࠋ᤼Ẽ⿦⨨ࡣࠊప┿✵᤼Ẽ⿦⨨࡜ࡋ࡚ࡢ࢔

ࣝࣂࢵࢡ♫〇࣮ࣟࢱ࣮࣏ࣜࣥࣉ 9' ࡜ࠊ㧗┿✵᤼Ẽ⿦⨨࡜ࡋ࡚ࡢ኱㜰┿✵ᶵჾ〇సᡤ〇ࢱ࣮࣎ศᏊ࣏

ࣥࣉ 7*) ࠿ࡽᵓᡂࡉࢀ࡚࠸ࡿࠋ⎔ቃᵴෆࡢ᤼Ẽࢆ⾜࠺ሙྜࠊ኱Ẽᅽ࠿ࡽప┿✵࡛ࡣ࣮ࣟࢱ࣮࣏ࣜࣥࣉ

࡛᤼Ẽࡋࠊప┿✵࠿ࡽ㧗┿✵ࡲ࡛ࡢ᤼Ẽࢆࢱ࣮࣎ศᏊ࣏ࣥࣉ࡛⾜࠺ࠋ

ᅗ ᤼Ẽ⿦⨨

3.5

ᅽຊࢭࣥࢧ࠾ࡼࡧ ᗘࢭࣥࢧ

ᴟప ⎔ቃᵴ࡟ࡣࠊ⎔ቃᵴෆ㒊ࡢᅽຊࢆ ᐃࡍࡿࡓࡵࡢᅽຊࢭࣥࢧࢆ⏝࠸࡚࠸ࡿࠋࡲࡓࠊヨ㦂∦ホᐃ 㒊ࡢ ᗘࢆ ᐃࡍࡿࡓࡵ࡟ࠊ෭༷ࣉ࣮ࣞࢺ࡬ ᗘࢭࣥࢧࢆྲྀࡾ௜ࡅ࡚࠸ࡿࠋ

⎔ቃᵴෆࡢᅽຊࢆ ᐃࡍࡿࡓࡵࡢᅽຊࢭࣥࢧࡣࠊ࢔ࢿࣝࣂ♫〇ࢥ࣮ࣝࢻ࢝ࢯ࣮ࢻࣆࣛࢽࢤ࣮ࢪ 0&363ᅽຊ ᐃ⠊ᅖ㸸™

㹼™

3Dࢆ⏝࠸࡚࠸ࡿᅗ ࠋᅽຊࢭࣥࢧࡣࠊ⎔ቃᵴࡢ࣏࣮ࢺ

࡟ྲྀࡾ௜ࡅࡽࢀ࡚࠾ࡾࠊࢭࣥࢧฟຊࡣ᤼Ẽ⿦⨨࡟ྲྀࡾ௜ࡅࡽࢀ࡚࠸ࡿ࢔ࢿࣝࣂ〇࢔ࣥࣉ0*&ᅗ

࡟ࢭࣥࢧฟຊࢆ᥋⥆ࡋ࡚ࠊᅽຊࢆࣔࢽࢱࡍࡿࠋ

ヨ㦂∦࡟ྲྀࡾ௜ࡅࡓ෭༷ࣉ࣮ࣞࢺࡢ ᗘࢆ ᐃࡍࡿࡓࡵ࡟ࠊୖୗࡢ෭༷ࣉ࣮ࣞࢺࡑࢀࡒࢀ࡟ ࡘࡎࡘ  ᗘࢭࣥࢧࢆྲྀࡾ௜ࡅ࡚࠸ࡿࠋ ᗘࢭࣥࢧࡣࠊ⮬ᕫⓎ⇕ࡀᑠࡉ࠸ࢩࣜࢥࣥࢲ࢖࣮࢜ࢻ ᗘࢭࣥࢧ /DNH6KRUH ♫〇 '7$&8ࢆ౑⏝ࡋࡓࠋ ᗘࢭࣥࢧࡢእほࢆᅗ ࡟♧ࡍࠋࢩࣜࢥࣥࢲ࢖࣮࢜ࢻ ᗘ ࢭࣥࢧࡣࠊᅗ ࡟♧ࡍ /DNHVKRUH ♫〇 ᗘࢥࣥࢺ࣮ࣟࣛ0RGHO࡟᥋⥆ࡋࠊ ᗘࢆࣔࢽࢱࡍࡿࠋ ࢩࣜࢥࣥࢲ࢖࣮࢜ࢻࢭࣥࢧࡣࠊᅗ ࡢࡼ࠺࡟ 0 ࡢࡡࡌ࡟࡚෭༷ࣉ࣮ࣞࢺ࡟ྲྀࡾ௜ࡅࡽࢀࡿࠋ

This document is provided by JAXA.

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ◊✲㛤Ⓨ㈨ᩱ䚷㻶㻭㼄㻭㻙㻾㻹㻙㻝㻡㻙㻜㻜㻡 㻞㻞

ᅗ ᅽຊࢭࣥࢧ ᅗ ᅽຊ࢔ࣥࣉ

ᅗ  ᗘࢭࣥࢧ

ᅗ  ᗘࢭࣥࢧ࢔ࣥࣉ

ᅗ 㖡〇෭༷ࣉ࣮ࣞࢺ࡟ྲྀࡾ௜ࡅࡓ ᗘࢭࣥࢧ

 ᗘࢭࣥࢧ

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛ䛾㛤Ⓨ䠄䛭䛾㻞㻌䠖㻌஧㍈ຊᏛ≉ᛶヨ㦂䠅 㻞㻟

4

஦㍀ム㥺ᶭ

ᴗ఩Ὼ⎌ሾᵬ࡞シ⨠ࡈࡿࡒム㥺∞ࡡ୦❻㒂ࡢࠉ⎌ሾᵬአ㒂࡞㟚ฝࡊ࡙࠽ࡽࠉࡐࡡム㥺∞୦❻㒂ࢅ├᥃

ࡗ࠾ࡲࠉ஦㍀ム㥺ᶭࢅ⏕࠷࡙ㇿⲬࢅຊ࠻ࡾࠊ஦㍀ム㥺ᶭࡢࠉ ྋࡡ࢓ࢠࢲ࢙࣭ࣖࢰᐖ㔖㸯sN1ࠉム 㥺ࣆ࣭࣑ࣝࠉἔᅸ″ࠉ࠽ࡻࡦโᚒ⿞⨠࠾ࡼᵋᠺࡈࡿࡾࠊ஦㍀ム㥺ᶭࡡ෕┷ࢅᅒ ࡞♟ࡌࠊ஦㍀ム㥺ᶭ ࡡ ྋࡡ࢓ࢠࢲ࢙࣭ࣖࢰࡢࠉྡྷ࠾࠷ྙࢂࡎ࡞㒼⨠ࡈࡿࡒ ྋ ⤄࠿ ࡗࡡㇿⲬ㍀࡛࡝ࡽࠉ ⤄ࡡㇿⲬ㍀ࡢ

├ஹࡌࡾࡻ࠹࡞㒼⨠ࡈࡿ࡙࠷ࡾࠊ࢓ࢠࢲ࢙࣭ࣖࢰ␊ྒ ␊࡛ ␊࠾ࡼ࡝ࡾ㍀ࢅ ; ㍀ࠉ࢓ࢠࢲ࢙࣭ࣖࢰ␊

ྒ ␊࡛ ␊࠾ࡼ࡝ࡾ㍀ࢅ < ㍀࡛ࡊ࡙࠷ࡾࠊ஦㍀ム㥺࡞౩ࡌࡾム㥺∞ࡢ༎Ꮚᆵࢅࡊ࡙࠽ࡽࠉࡐࡿࡑࡿࡡ

࢓ࢠࢲ࢙࣭ࣖࢰ࡞シ⨠ࡈࡿࡒἔᅸࢡࣛࢴࣈ࡞༎Ꮚᆵム㥺∞ࡡ ࡗࡡ⭆㒂ࢅࢲࣔࢴࢠࡊࠉム㥺∞୯ኳ㒂࡞

஦㍀ㇿⲬࢅຊ࠻ࡾࠊ྘㍀ࡡⲬ㔔ೋࠉ; ㍀࡛ < ㍀ࡡⲬ㔔Ẓ⋙ࡢ௴ណ࡞シᏽࡌࡾࡆ࡛࠿࡚ࡀࡾࠊ

ᅒ ஦㍀␺ຘム㥺ᶭ

5

ム㥺ᡥ㡨

ᮇ❮࡞࠽࠷࡙ࠉム㥺ᡥ㡨ࡡㄕ᪺ࢅ⾔࠹ࠊᴗ఩Ὼ⎌ሾᵬࢅ⏕࠷ࡒム㥺ᡥ㡨ࡢ々㞟࡛࡝ࡾࡒࡴࠉషᴏ࣐ࢪ

ࢅ㜭ࡃࡒࡴࡡషᴏࢲ࢘ࢴࢠࣛࢪࢹࢅషᠺࡊࡒࠊషᴏࢲ࢘ࢴࢠࣛࢪࢹࢅ⾪ ࡞♟ࡌࠊ

5.1

⎌ሾᵬୖ㒂ࡡシ⨠

ࢠ࣭࡚ࣝࣤ⎌ሾᵬୖ㒂ࢅྛࡽୖࡅࡾࡒࡴ࡞ࠉᅒ ࡞♟ࡌࡻ࠹࡞⎌ሾᵬୖ㒂࡞ 0 ࡡ࢓࢕࣍ࣜࢹࢅ ᮇ

ཱིࡽ௛ࡄࡾࠊ⎌ሾᵬୖ㒂ࢅム㥺∞࡞シ⨠ࡌࡾ࡛ࡀ࡞ࡢࠉᅸງࢬࣤࢦࡷᤴẴࣁࣜࣇ࡛ἔᅸࢡࣛࢴࣈ➴࡫ࡡ

᥃よ࠽ࡻࡦ◒᥾ࢅ㑂ࡄࡾࡒࡴࠉࢠ࣭࡚ࣝࣤྛࡽୖࡅࡾ๑࡞⎌ሾᵬୖ㒂࠾ࡼᅸງࢬࣤࢦࡷᤴẴࣁࣜࣇ࠿ཱི

ࡽአࡈࡿ࡙࠷ࡾࡆ࡛ࢅ☔ヾࡌࡾࠊࡵࡊࠉཱིࡽአࡈࡿ࡙࠷࡝࠷ሔྙࡢᅸງࢬࣤࢦࡷᤴẴࣁࣜࣇࢅ⎌ሾᵬୖ

㒂࠾ࡼཱིࡽአࡌࠊ⎌ሾᵬୖ㒂࡞ཱིࡽ௛ࡄࡒ࢓࢕࣍ࣜࢹ࡞ྛࡽරࢅ᥃⤾ࡊࠉᅒ ࡡࡻ࠹࡞ࢠ࣭࡚ࣝࣤྛ

ࡽୖࡅࡾࠊ

஦㍀ム㥺ᶭࡡ ࡗࡡ࢓ࢠࢲ࢙࣭ࣖࢰࢅንనPP ⛤ᗐ࡛࡝ࡾࡻ࠹࡞ິ࠾ࡊࠉ஦㍀ム㥺ᶭ୯ኳ㒂࡞⎌ሾᵬ

༎Ꮚᆵム㥺∞

This document is provided by JAXA.

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ◊✲㛤Ⓨ㈨ᩱ䚷㻶㻭㼄㻭㻙㻾㻹㻙㻝㻡㻙㻜㻜㻡 㻞㻠

ୗ㒊ࢆ㝆ࢁࡍࠋࡇࡢ࡜ࡁࠊ෭෾ᶵࡢࢥࢿࢡࢱࢆ ␒࢔ࢡࢳ࢚࣮ࣗࢱࡢ᪉ྥ࡟ྥࡅ࡚㝆ࢁࡍࠋᅗ ࡢࡼ

࠺࡟ᨭᣢྎ࡟⎔ቃᵴୗ㒊ࢆࡢࡏࠊ఩⨨Ỵࡵ✰࡟ᅛᐃࡋࡓᚋࠊྞࡾල࡜࢔࢖࣎ࣝࢺࢆ⎔ቃᵴୗ㒊࠿ࡽྲྀࡾ

እࡍᅗ ࠋ

ᅗ ࡜ᅗ ࡢࡼ࠺࡟ᅽ⦰ᶵ࡜෭෾ᶵࡢ㛫ࢆ࣒࣊ࣜ࢘ࢧࣉࣛ࢖⏝ࣇࣞ࢟ࢩࣈࣝࢳ࣮ࣗࣈࠊ࣒࣊ࣜ࢘

ࣜࢱ࣮ࣥ⏝ࣇࣞ࢟ࢩࣈࣝࢳ࣮ࣗࣈࠊ࣮ࣔࢱ࣮ࢣ࣮ࣈ࡛ࣝ᥋⥆ࡍࡿࠋ

ᅗ ࡢࡼ࠺࡟⎔ቃᵴୗ㒊ࡢୗ᪉ࡢ 1: ࣏࣮ࢺ࡟ᅽຊࢭࣥࢧࢆྲྀࡾ௜ࡅࡿࠋ⎔ቃᵴෆࡢ᤼Ẽࢆ⾜࠺ࡓ

ࡵࠊ⎔ቃᵴୗ㒊࡟᤼Ẽࣂࣝࣈ࡜ࣇࣞ࢟ࢩࣈࣝࢳ࣮ࣗࣈࢆᅗ ࡢࡼ࠺࡟ྲྀࡾ௜ࡅࠊࣇࣞ࢟ࢩࣈࣝࢳ࣮ࣗ

ࣈࢆ᤼Ẽ⿦⨨࡟᥋⥆ࡍࡿࠋ ᗘ➼ࢆ ᐃࡍࡿࡓࡵࡢ ᮏࡢ ᐃ⏝ࢣ࣮ࣈࣝࢆᅗ ࡢࡼ࠺࡟᥋⥆ࡍࡿࠋ

࣮࣋ࣟࢬ㒊ရᅗ ࢆ 0[ ࡢࡡࡌࢆ⏝࠸࡚ࠊ⎔ቃᵴୗ㒊࡟ྲྀࡾ௜ࡅࡿࠋ࣮࣋ࣟࢬ㒊ရࡣ 2 ࣜࣥࢢ

⏝⁁ࡀ࠶ࡿഃࢆୖ࡟ࡋ࡚ࠊࡑࡢ⁁࡟ 2 ࣜࣥࢢࢆྲྀࡾ௜ࡅࡿࠋ ᮏࡢ *)53 ࡡࡌࡀ࢔ࢡࢳ࢚࣮ࣗࢱࡢ㍈ୖ࡟

఩⨨ࡍࡿࡼ࠺࡟ࡋࠊᅗ ࡢࡼ࠺࡟⎔ቃᵴୗ㒊ࡢࣇࣛࣥࢪࡢ▮༳࣐࣮ࢡ࡜࣮࣋ࣟࢬ㒊ရࡢࣇࣛࣥࢪࡢ▮༳

࣐࣮ࢡࢆྜࢃࡏࠊ࣮࣋ࣟࢬ㒊ရࢆྲྀࡾ௜ࡅࡿᅗ ࠋ࣮࣋ࣟࢬ㒊ရࢆྲྀࡾ௜ࡅࡿ๓࡟ࠊ⎔ቃᵴୗ㒊ࡢ 2 ࣜࣥࢢࡢ⁁࡟ 2 ࣜࣥࢢࡀࡣࡲࡗ࡚࠸ࡿࡇ࡜ࢆ☜ㄆࡍࡿࠋ

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛ䛾㛤Ⓨ䠄䛭䛾㻞㻌䠖㻌஧㍈ຊᏛ≉ᛶヨ㦂䠅 㻞㻡

⾲ సᴗࢳ࢙ࢵࢡࣜࢫࢺ

☜ㄆḍ సᴗྡ ᑐᛂ❶ ᏶஢᫬㛫 ഛ⪃

㻝 ஧㍈ヨ㦂ᶵ୰ኸ䛻⎔ቃᵴୗ㒊䜢タ⨨䛩䜛䚹 㻞 ᅽ⦰ᶵ䛸෭෾ᶵ㛫䛾᥋⥆䜢⾜䛖䚹

㻟 ᅽຊ䝉䞁䝃䚸 ᐃ⏝䜿䞊䝤䝹䚸᤼Ẽ⿦⨨䜢⎔ቃᵴୗ㒊䛻᥋⥆䛩 䜛䚹

㻠 䝧䝻䞊䝈㒊ရ䜢⎔ቃᵴୗ㒊䛻ྲྀ䜚௜䛡䜛䚹

㻡 ゅᙧᐜჾୗ㒊㻔䝔䝣䝻䞁ᯈ䜒ྵ䜐㻕䜢䝧䝻䞊䝈㒊ရ䛻ྲྀ䜚௜䛡䜛䚹 㻢 䝁䞊䝹䝗䝦䝑䝗䝥䝺䞊䝖䜢䝁䞊䝹䝗䝦䝑䝗䛻ྲྀ䜚௜䛡䜛䚹

㻣 䝁䞊䝹䝗䝦䝑䝗䝥䝺䞊䝖䛻ఏ⇕⥺䜢ྲྀ䜚௜䛡䜛䚹 㻤 䝁䞊䝹䝗䝦䝑䝗䝥䝺䞊䝖䛻㻼㻱㻱㻷඲䛽䛨䜢ྲྀ䜚௜䛡䜛䚹 㻥 ୗഃ෭༷ᯈ䛻 ᗘ䝉䞁䝃䜢ྲྀ䜚௜䛡䜛

㻝㻜 䝽䝑䝅䝱䛸ୗഃ෭༷ᯈ⏝䛾ఏ⇕⥺䛾➃㒊䜢⼖䛽䛨䜢௜䛡䛯㻼㻱㻱㻷

඲䛽䛨䛻㏻䛩䚹

㻝㻝 ୗഃ෭༷ᯈ䜢ఏ⇕⥺䛻᥋ゐ䛩䜛䜘䛖䛻㻼㻱㻱㻷඲䛽䛨䛻タ⨨䛩䜛䚹 㻝㻞 ୗഃ෭༷ᯈ䛻ྲྀ䜚௜䛡䛯 ᗘ䝉䞁䝃䛾䝁䝛䜽䝍䜢᥋⥆䛧䚸 ᗘ䝉

䞁䝃䜰䞁䝥䛷 ᗘ ᐃ䛜䛷䛝䛶䛔䜛䛛☜ㄆ䛩䜛䚹

㻝㻟 ༑Ꮠᆺヨ㦂∦䛻㏣ຍᕤ䛧䛯䝅䞊䝸䞁䜾䜢᭷ᶵ⁐๣䛷䜽䝸䞊䝙䞁䜾 ᚋ䚸ヨ㦂∦䛸䝅䞊䝸䞁䜾䛜஺ᕪ䛧䛶䛔䜛㒊ศ䛻䜾䝸䝇䜢ሬ䜛䚹 㻝㻠 䝧䝻䞊䝈㒊ရ䛾㻳㻲㻾㻼䛽䛨䜢⏝䛔䛶ゅᙧᐜჾୗ㒊䜢䚸Ἔᅽ䜾䝸䝑

䝥䛻䜘䜛༑Ꮠᆺヨ㦂∦ྲྀ௜㧗䛥䜘䜚ୗ䛢䜛䚹

㻝㻡 ୗഃ෭༷ᯈ䛻ྲྀ䜚௜䛡䛯㻼㻱㻱㻷䛽䛨䜢Ἔᅽ䜾䝸䝑䝥䛻䜘䜛༑Ꮠᆺ ヨ㦂∦ྲྀ௜㧗䛥䜘䜚ୗ䛢䜛䚹

㻝㻢 ༑Ꮠᆺヨ㦂∦䜢Ἔᅽ䜾䝸䝑䝥䛷䝏䝱䝑䜽䛩䜛䚹

㻝㻣 㻳㻲㻾㻼䛽䛨䛸㻳㻲㻾㻼䛽䛨䛻䛴䛔䛶䛔䜛⼖䛽䛨䜢⏝䛔䛶ゅᙧᐜჾ䜢ୖ

᪼䛥䛫䚸༑Ꮠᆺヨ㦂∦䛾ゅᙧ䝅䞊䝸䞁䜾䛸ᐦ╔䛩䜛䜘䛖䛻䛩䜛䚹 㻝㻤 ୗഃ෭༷ᯈ䛻ྲྀ䜚௜䛡䛯㻼㻱㻱㻷䛽䛨䜢䝬䜲䝘䝇䝗䝷䜲䝞䛻䜘䜚ୖഃ

෭༷ᯈ䜔ఏ⇕⥺䜢ྲྀ䜚௜䛡䜙䜜䜛㧗䛥䜎䛷ୖ䛢䜛䚹

㻝㻥 ୗഃ෭༷ᯈഃ䛾⼖䛽䛨䜢ᅇ䛧䚸ୗ෭༷ᯈ䜢༑Ꮠᆺヨ㦂∦䛻ᐦ╔

䛥䛫䜛䚹

㻞㻜 ୖഃ෭༷ᯈ䜢㻼㻱㻱㻷䛽䛨䜢㏻䛧䛶ヨ㦂∦䛾ୖ䛻⨨䛝䚸ఏ⇕⥺䚸 䝽䝑䝅䝱䚸⼖䛽䛨䛾㡰䛷㻼㻱㻱㻷䛽䛨䛻㏻䛧䚸⼖䛽䛨䜢⥾䜑௜䛡䜛䚹 㻞㻝 ୖഃ෭༷ᯈ䛻 ᗘ䝉䞁䝃䜢ྲྀ䜚௜䛡䜛䚹

㻞㻞 ゅᙧᐜჾୖ㒊䛻㻸Ꮠᆺ䛾䜺䜲䝗㒊ရ䜢ྲྀ䜚௜䛡䚸༑Ꮠᆺヨ㦂∦䛾

ୖഃ䛛䜙ゅᙧᐜჾୖ㒊䜢䛛䜆䛫䜛䚹

㻞㻟 ୖୗ䛾 ᗘ䝉䞁䝃䛜ṇᖖ䛻ື䛔䛶䛔䜛䛛☜ㄆ䛩䜛䚹

㻞㻠 ⎔ቃᵴ䛸᤼Ẽ⿦⨨䛾㛫䛾䝞䝹䝤䜢㛢䛨䚸䝻䞊䝍䝸䞊䝫䞁䝥䜢㉳ື

䛧䚸䝻䞊䝍䝸䞊䝫䞁䝥䛸⎔ቃᵴ䛾䝞䝹䝤䜢ᚎ䚻䛻㛤䛟䚹 䠖 㻞㻡 ⎔ቃᵴෆ䛾ᅽຊ䛜⣙㻞㻜㻼㼍௨ୗ䛸䛺䛳䛯䜙䚸䝍䞊䝪ศᏊ䝫䞁䝥䜢㉳

ື䛧䚸ᅇ㌿ᩘ䛜㻌㻠㻤㻜㻜㻜㼞㼜㼙㻌䛻䛺䜛䛣䛸䜢☜ㄆ䛩䜛䚹 䠖 㻞㻢 䝏䝷䞊䜢㉳ື䛧䚸෭༷Ỉ ᗘ㻦㻡䉝䡚㻞㻡䉝䚸ὶ㔞㻦㻢䡚㻥㻸㻛㼙㼕㼚䛷䛒䜛

䛣䛸䜢☜ㄆ䛩䜛䚹

㻞㻣 ᅽ⦰ᶵ䛾䝤䝺䞊䜹䛜㻻㻺䛻䛺䛳䛶䛔䜛䛣䛸䛸䚸䝦䝸䜴䝮䛾ᅽຊ䛜 㻝㻡㻚㻜䡚㻝㻡㻚㻡㼎㼍㼞䛷䛒䜛䛣䛸䜢☜ㄆ䛩䜛䚹

㻞㻤 ⎔ቃᵴෆ䛾┿✵ᗘ䛜⣙㻞㻼㼍䛸䛺䛳䛯䛣䛸䜢☜ㄆ䛧䚸෭෾ᶵ䛾㟁※

䜢ධ䜜䚸෭༷䜢㛤ጞ䛩䜛䚹

㻞㻥  ᗘ䛜㻌㻝㻡㻜㻷㻌௨ୗ䛸䛺䛳䛯䜙䚸䝍䞊䝪ศᏊ䝫䞁䝥䛸⎔ቃᵴ䛾㛫䛾

䝞䝹䝤䜢㛢䜑䚸䝍䞊䝪ศᏊ䝫䞁䝥䜢೵Ṇ䛩䜛䚹 䠖

㻟㻜 ෭༷ ᗘ䛜ᐃᖖ≧ែ䛸䛺䜚䚸෭༷䛜᏶஢䛧䛯䛣䛸䜢☜ㄆ䛩䜛䚹 䠖 㻟㻝 ෭༷䛜᏶஢䛧䛯䜙䚸ゅᆺᐜჾୖ㒊䛾䜺䜲䝗㒊ရ䜢እ䛧䚸ゅᆺᐜჾ

ୖ㒊䛻ⴠୗ㜵Ṇ䝽䜲䝲䞊䜢᥋⥆䛩䜛䚹 䠖

㻟㻞 ヨ㦂∦䜈䛾㈇Ⲵ䜢ᐇ᪋䛩䜛䚹 䠖

㻟㻟 ㈇Ⲵヨ㦂᏶஢ᚋ䚸䝁䞁䝥䝺䝑䝃䛾㟁※䜢䜸䝣䛻䛧䚸Ἔᅽ䜾䝸䝑䝥䜢

㛤䛔䛶ヨ㦂ᶵ䛸ヨ㦂∦䛾⤖ྜ䜢ゎᨺ䛩䜛䚹 䠖

㻟㻠 ⎔ቃᵴෆ㒊䛻㟖䛜䛴䛛䛺䛔⛬ᗘ䛾 ᗘ䛸䛺䜛䜎䛷ᨺ⨨䛩䜛䚹 㻟㻡 ⎔ቃᵴෆ䜢኱Ẽゎᨺ䛧䚸ヨ㦂∦䜢ྲྀ䜚እ䛩䚹

㻡㻚㻠❶

㈇Ⲵヨ㦂䛸 ヨ㦂∦ྲྀ䜚

እ䛧 㻡㻚㻞❶ ヨ㦂∦

ྲྀ䜚௜䛡

㻡㻚㻟❶ ෭༷

㻡㻚㻝❶

⎔ቃᵴ

ୗ㒊䛾タ⨨

㻡㻚㻞❶ ゅᙧᐜჾ䛾

タ⨨

䠖

䠖

䠖

䠖

䠖

䠖

䠖

This document is provided by JAXA.

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ◊✲㛤Ⓨ㈨ᩱ䚷㻶㻭㼄㻭㻙㻾㻹㻙㻝㻡㻙㻜㻜㻡 㻞㻢

ᅗ ⎔ቃᵴୗ㒊࡬ࡢ࢔࢖࣎ࣝࢺࡢྲྀࡾ௜ࡅ

ᅗ ྞࡾලࢆ⏝࠸ࡓ⎔ቃᵴୗ㒊ࡢྞࡾୗࡆ

ᅗ ᨭᣢྎ࡟࠾ࢁࡉࢀࡓ⎔ቃᵴୗ㒊

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛ䛾㛤Ⓨ䠄䛭䛾㻞㻌䠖㻌஧㍈ຊᏛ≉ᛶヨ㦂䠅 㻞㻣

ᅒ ྛࡽර࡛࢓࢕࣍ࣜࢹࢅཱིࡽአࡊࡒ⎌ሾᵬୖ㒂

ᅒ ᅸ⦨ᶭ࡞᥃⤾ࡈࡿࡒࣆࣝ࢞ࢨࣇࣜࢲ࣭ࣖࣇ࡛࣓࣭ࢰ࣭ࢢ࣭ࣇࣜ

ᅒ ෫෼ᶭ࡞᥃⤾ࡈࡿࡒࣆࣝ࢞ࢨࣇࣜࢲ࣭ࣖࣇ࡛࣓࣭ࢰ࣭ࢢ࣭ࣇࣜᕞ㸯᥃⤾๑ࠉྎ㸯᥃⤾ᚃ

ᅒ ⎌ሾᵬୖ㒂࡞ཱིࡽ௛ࡄࡒᅸງࢬࣤࢦ

This document is provided by JAXA.

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ◊✲㛤Ⓨ㈨ᩱ䚷㻶㻭㼄㻭㻙㻾㻹㻙㻝㻡㻙㻜㻜㻡 㻞㻤

ᅒ ࣆࣝ࢞ࢨࣇࣜࢲ࣭ࣖࣇ࡛ᤴẴࣁࣜࣇࡡ᥃⤾

ᅒ ⎌ሾᵬୖ㒂࡫ࡡῼᏽ⏕ࢢ࣭ࣇࣜ ᮇࡡ᥃⤾ᕞ㸯᥃⤾๑ࠉྎ㸯᥃⤾ᚃ

ᅒ ࣭࣊ࣞࢫ

ᅒ ࣭࣊ࣞࢫ㒂ဗࡡ▦༰࣏࣭ࢠ

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛ䛾㛤Ⓨ䠄䛭䛾㻞㻌䠖㻌஧㍈ຊᏛ≉ᛶヨ㦂䠅 㻞㻥

ᅒ ⎌ሾᵬୖ㒂࡞ཱིࡽ௛ࡄࡒ࣭࣊ࣞࢫ㒂ဗ

5.2

ぽᙟᐖჹࡡシ⨠

ぽᆵᐖჹୖ㒂ᅒ ࢅᅒ ࡡࡻ࠹࡞࣭࣊ࣞࢫ㒂ဗࡡ୕࡞⨠ࡀ 0[ ࡡࡠࡋࢅᡥ⥶ࡴཱི࡚ࡽ௛ࡄࡾࠊ ࢷࣆࣞࣤᯀᅒ ࢅᅒ ࡡࡻ࠹࡞Ὼᗐࢬࣤࢦ㒼⥲࡛୯ᚨ㒂ࢪࣛࢴࢹࡡన⨠ࢅྙࢂࡎ࡙ぽᆵᐖჹୖ㒂 ࡡ୕࡞⨠ࡂࠊࢷࣆࣞࣤᯀࢅࡡࡎࡒᚃࠉぽᆵᐖჹୖ㒂ࢅḾࡴ࡙࠷ࡾ 0[ ࡡࡠࡋࢅࣝࣤࢲ࡚⥶ࡴࡾࠊ⎌ሾ ᵬୖ㒂ࡡᗇ࡞ࣝࣤࢲࢅⴘ࡛ࡌ༱㝜࠿࠵ࡾࡒࡴࠉぽᆵᐖჹୖ㒂ࢅḾࡴ࡙࠷ࡾ 0[ ࡡࡠࡋࡢࢷࣆࣞࣤᯀࢅ

ࡡࡎࡒᚃ࡞ࠉࣝࣤࢲ࡚⥶ࡴࡾࠊ

ࢤ࣭ࣜࢺࣉࢴࢺࣈ࣭ࣝࢹࢅ 0[ ࡡࡠࡋࢅ⏕࠷࡙ᅒ ࡡࡻ࠹࡞෫༴Ფ࡞ཱིࡽ௛ࡄࡾࠊࢤ࣭ࣜࢺࣉࢴ ࢺࣈ࣭ࣝࢹࡵࠉῺᗐࢬࣤࢦ㒼⥲࡛ࢤ࣭ࣜࢺࣉࢴࢺࣈ࣭ࣝࢹࡡࢪࣛࢴࢹࡡన⨠ࢅྙࢂࡎཱི࡙ࡽ௛ࡄࡾࠊࡵ

ࡊࠉࢤ࣭ࣜࢺࣉࢴࢺࣈ࣭ࣝࢹ࡞ఎ⇍⥲࠿࡛ࡽࡗ࠷࡙࠷࡝࠷ሔྙࡢࠉ0[ ࡡࡠࡋࢅ⏕࠷࡙ఎ⇍⥲ࢅཱིࡽ௛

ࡄࡾࠊ

3((. ධࡠࡋ0[PPᅒ ࢅᅒ ࡡࡻ࠹࡞ࢤ࣭ࣜࢺࣉࢴࢺࣈ࣭ࣝࢹࡡ ࡗࡡぽࡡ✨࡞ཱིࡽ௛ࡄ

ࡾࠊ3((. ධࡠࡋࡡ୕㒂ࡢࠉぽᆵᐖჹୖ㒂ࡡ㧏ࡈ௧ୖ࡞࡝ࡾࡻ࠹࡞ࡊࠉム㥺∞ཱིࡽ௛ࡄࡡ㑟㨩࡞࡝ࡼ࡝࠷

ࡻ࠹࡞ࡌࡾࠊ

ᅒ ࡡࡻ࠹࡞㖙⿿෫༴ࣈ࣭ࣝࢹᅒ ࡡ୯ኳ࡞Ὼᗐ゛ୖഁ⏕ࢅ 0[ ࡠࡋࢅ⏕࠷ཱི࡙ࡽ௛

ࡄࡾࠊࢪࣈࣛࣤࢡ࣠ࢴࢨ࡛ࣔᖲ࣠ࢴࢨࣔࢅ࠷ࡿࠉム㥺∞ഁ࡞ 0[ ࡠࡋ࠿㣍ࡦฝࡈ࡝࠷ࡻ࠹࡞ࡌࡾࠊ ᅒ ࡡࡻ࠹࡞ 3((. ධࡠࡋ࡞ 0 ࡡ⼎ࡠࡋࠉࢪࣈࣛࣤࢡ࣠ࢴࢨࣔࠉఎ⇍⥲ࡡ㡨࡞ࡐࡿࡑࡿࢅ㏳ࡌࠊ⼎

ࡠࡋࡢᖲࡒࢆ㒂ࢅ୕࡞ྡྷࡄࠉఎ⇍඙❻㒂ࡡᖲ㟻࠿෫༴ࣈ࣭ࣝࢹ࡞ᐠ╌ࡌࡾࡻ࠹࡞ࡌࡾࠊῺᗐࢬࣤࢦࢅཱི

ࡽ௛ࡄࡒୖഁ㖙⿿෫༴ࣈ࣭ࣝࢹࢅῺᗐࢬࣤࢦ࠿ୖഁ࡞࡝ࡾࡻ࠹࡞シ⨠ࡌࡾᅒ ࠊῺᗐࢬࣤࢦࡡ࣭ࣛ

ࢺ⥲ࡡ඙❻࡞ࡗ࠷࡙࠷ࡾࢤࢾࢠࢰࢅ⎌ሾᵬഁࡡῺᗐࢬࣤࢦ⏕࣭ࣛࢺ⥲඙❻ࡡࢤࢾࢠࢰ࡛ᅒ ࡡࡻ࠹࡞

▦༰࠿᭡࠷࡙࠵ࡾ㟻ࢅྜྷࡋഁ࡞ࡊ࡙᥃⤾ࡌࡾࠊࢤࢾࢠࢰ᥃⤾ᚃࠉῺᗐࢬࣤࢦ࢓ࣤࣈ࡚Ὼᗐ࠿ḿᖏ࡞ῼᏽ

࡚ࡀ࡙࠷ࡾ࠾☔ヾࡌࡾࠊ

This document is provided by JAXA.

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ◊✲㛤Ⓨ㈨ᩱ䚷㻶㻭㼄㻭㻙㻾㻹㻙㻝㻡㻙㻜㻜㻡 㻟㻜

ᅗ ゅᙧᐜჾୗ㒊 ᅗ ࣮࣋ࣟࢬ㒊ရ࡟ྲྀࡾ௜ࡅࡽࢀࡓゅᙧᐜჾୗ㒊

ᅗ ࢸࣇࣟࣥᯈ

ᅗ ゅᙧᐜჾ࡟⨨࠿ࢀࡓࢸࣇࣟࣥᯈ

ᅗ ࢥ࣮ࣝࢻ࣊ࢵࢻ࡟ྲྀࡾ௜ࡅࡽࢀࡓࢥ࣮ࣝࢻ࣊ࢵࢻࣉ࣮ࣞࢺ

ࢫࣜࢵࢺ

ࢫࣜࢵࢺ

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛ䛾㛤Ⓨ䠄䛭䛾㻞㻌䠖㻌஧㍈ຊᏛ≉ᛶヨ㦂䠅 㻟㻝

ᅗ 3((. ඲ࡡࡌ

ᅗ ࢥ࣮ࣝࢻ࣊ࢵࢻࣉ࣮ࣞࢺ࡟ྲྀࡾ௜ࡅࡽࢀࡓ 3((. ඲ࡡࡌ

ᅗ 㖡〇෭༷ࣉ࣮ࣞࢺ

ᅗ 3((. ඲ࡡࡌ࡟㏻ࡋࡓୗഃ⏝㟁⇕⥺ᕥ㸸㏻ࡍ๓ࠊྑ㸸㏻ࡋࡓᚋ

This document is provided by JAXA.

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ◊✲㛤Ⓨ㈨ᩱ䚷㻶㻭㼄㻭㻙㻾㻹㻙㻝㻡㻙㻜㻜㻡 㻟㻞

ᅗ ⎔ቃᵴ࡟タ⨨ࡋࡓୗഃ㖡〇෭༷ࣉ࣮ࣞࢺ

ᅗ ᥋⥆ࡋࡓ ᗘࢭࣥࢧ⏝ࢥࢿࢡࢱ

5.3

ヨ㦂∦ྲྀࡾ௜ࡅ

༑Ꮠᆺヨ㦂∦࡟ࡣࠊ࠶ࡽ࠿ࡌࡵゅᆺᐜჾ࡟ྜࢃࡏࡓᅄゅ࠸ࢩ࣮ࣜࣥࢢࢆ㏣ຍᕤࡋ࡚࠾ࡃࠋࢩ࣮ࣜࣥࢢ ࡣ㞳ᆺ๣࡞࡝ࡀ௜╔ࡋ࡚࠸ࡿሙྜࡀ࠶ࡿࡢ࡛ࠊ᭷ᶵ⁐๣࡛ࡩࡁྲྀࡗ࡚࠾ࡃࠋ㈇Ⲵ᫬ࡢࢩ࣮ࣜࣥࢢ㒊ࡢᦶ

᧿ᑐ⟇࡜ࡋ࡚ࠊᅄゅ࠸ࢩ࣮ࣜࣥࢢ࡜ヨ㦂∦ࡀ஺ᕪࡍࡿ఩⨨ࡢ⾲࡜⿬࡟ࢢࣜࢫࢆሬᕸࡍࡿᅗ ࠋ┿✵

ࢢࣜࢫࡣಙ㉺໬Ꮫᕤᴗ♫〇㧗┿✵ࢩ࣮ࣝ⏝࢜࢖ࣝࢥࣥࣃ࢘ࣥࢻ +,9$&* ࡞࡝ࢆ⏝࠸ࡿࠋ

࣮࣋ࣟࢬ㒊ရࡢ *)53 ࡡࡌࡢୖୗ࡟ࡘ࠸࡚࠸ࡿ⼖ࡡࡌᅗ ࢆࡺࡿࡵ࡚࠾ࡁࠊゅᙧᐜჾୗ㒊ࢆୖୗㄪ

⠇࡛ࡁࡿࡼ࠺࡟ࡍࡿࠋゅᆺᐜჾୗ㒊ࡢୖ➃ࢆ஧㍈ヨ㦂ᶵ༑Ꮠᆺヨ㦂∦ྲྀࡾ௜ࡅ㧗ࡉ௨ୗ࡜࡞ࡿࡼ࠺࡟ࠊ

*)53 ࡡࡌࢆ⏝࠸࡚ㄪᩚࡍࡿࠋゅᙧᐜჾୗ㒊ࢆୗࡆࡓࡇ࡜࡟ࡼࡾࠊ3((. ࡡࡌඛ➃࡜ୗഃ㖡〇෭༷ࣉ࣮ࣞࢺ ࡀゅᙧᐜჾୗ㒊ࡢୖ➃ࡼࡾ㧗ࡃ࡞ࡗࡓሙྜࠊ3((. ࡡࡌ࡜ୗഃ㖡〇෭༷ࣉ࣮ࣞࢺࡢ఩⨨ࢆゅᙧᐜჾୗ㒊ࡢ

ୖ➃௨ୗ࡜࡞ࡿࡼ࠺࡟㧗ࡉࢆㄪ⠇ࡍࡿࠋ

Ἔᅽࢢࣜࢵࣉ఩⨨ࢆᚋࢁ࡟ୗࡆ࡚ࠊ༑Ꮠᆺヨ㦂∦ࢆἜᅽࢢࣜࢵࣉࡢ㛫࡟ᕪࡋ㎸ࡴࠋࡑࡢᚋࠊヨ㦂∦ࢆ

ࢢࣜࢵࣉࡍࡿ఩⨨ࡲ࡛Ἔᅽࢢࣜࢵࣉࢆ⛣ືࡉࡏࠊヨ㦂∦ࡢ㍈ࢆ㈇Ⲵ㍈࡟ྜࢃࡏࠊ༑Ꮠᆺヨ㦂∦ࢆᅗ ࡢࡼ࠺࡟ࢳࣕࢵࢡࡍࡿࠋᅗ ࡟♧ࡍヨ㦂∦ᑍἲࡢሙྜࠊࢢࣜࢵࣉ῝ࡉࡣ⣙ PP ࢆ┠Ᏻ࡜ࡍࡿࠋ

࣮࣋ࣟࢬ㒊ရࡢ *)53 ࡡࡌ࡜⼖ࡡࡌࢆ⏝࠸࡚ゅᆺᐜჾୗ㒊ࢆୖ࡬⛣ືࡉࡏࠊ༑Ꮠᆺヨ㦂∦ࡢゅᆺࢩ࣮ࣜ

ࣥࢢ࡟ᐦ╔ࡍࡿࡼ࠺࡟ࡍࡿࠋࢩ࣮ࣜࣥࢢ࡜ゅᆺᐜჾୗ㒊࡟㛫ࡀ✵࠸࡚࠸࡞࠸࠿ࠊⷧ࠸ࣉࣛࢫࢸ࢕ࢵࢡࢩ

࣮ࢺ➼ࢆ㛫࡟ᕪࡋ㎸ࡳ☜ㄆࡍࡿᅗ ࠋ㔠ᒓ〇ࡢ㝽㛫ࢤ࣮ࢪࡣᐜჾࢆയࡘࡅࡿࡓࡵ⏝࠸࡞࠸ࡇ࡜ࠋ ᅗ ࡢࡼ࠺࡟ ࡘࡢ 3((. ࡡࡌࢆࠊ࣐࢖ࢼࢫࢻࣛ࢖ࣂ➼ࢆ⏝࠸࡚ୖ㠃ࡢ෭༷ࣉ࣮ࣞࢺࡸఏ⇕⥺ࡸ⼖

ࡡࡌࢆྲྀࡾ௜ࡅࡿ⛬ᗘ࡟㧗ࡃࡍࡿࠋ

ୗഃࡢ෭༷ࣉ࣮ࣞࢺഃࡢ⼖ࡡࡌࢆᅇࡋࠊୗഃࡢ෭༷ࣉ࣮ࣞࢺࢆ༑Ꮠᆺヨ㦂∦࡟ᐦ╔ࡉࡏࡿࠋᅗ ࡢ

ࡼ࠺࡟ୖഃࡢ෭༷ࣉ࣮ࣞࢺࡢ 㝮ࡢ✰࡟ ࡘࡢ 3((. ࡡࡌ࡟㏻ࡋࠊୖഃ෭༷ࣉ࣮ࣞࢺࢆ༑Ꮠᆺヨ㦂∦ࡢୖ

࡟⨨ࡃࠋ෭༷ࣉ࣮ࣞࢺࡢୖ࡟ఏ⇕⥺ࠊࢫࣉࣜࣥࢢ࣡ࢵࢩࣕࠊ⼖ࡡࡌࡢ㡰࡟ 3((. ࡡࡌ࡟㏻ࡋ࡚ྲྀࡾ௜ࡅࠊ

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛ䛾㛤Ⓨ䠄䛭䛾㻞㻌䠖㻌஧㍈ຊᏛ≉ᛶヨ㦂䠅 㻟㻟

⼖ࡡࡌࢆ⥾ࡵ௜ࡅࡿࠋ

ᅗ ࡢࡼ࠺࡟ୖഃ෭༷ࣉ࣮ࣞࢺ⏝ ᗘࢭࣥࢧࢆᖹ࣡ࢵࢩࣕࠊࢫࣉࣜࣥࢢ࣡ࢵࢩࣕࠊ0[ ࡡࡌࢆ⏝

࠸࡚ྲྀࡾ௜ࡅࡿࠋ

ゅᆺᐜჾୖ㒊ᅗ ࡟ / Ꮠᆺࡢ࢞࢖ࢻ㒊ရࢆྲྀࡾ௜ࡅࠊᅗ ࡢࡼ࠺࡟༑Ꮠᆺヨ㦂∦ࡢୖഃ࠿ࡽゅ ᆺᐜჾୖ㒊ࢆ࠿ࡪࡏࠊࡩࡓࢆࡍࡿࠋ ᗘࢭࣥࢧࡀṇᖖ࡟ື࠸࡚࠸ࡿ࠿☜ㄆࡋࠊࡶࡋ ᗘ ᐃ࡟ၥ㢟ࡀ࠶

ࡿሙྜࡣࠊゅᆺᐜჾୖ㒊ࢆྲྀࡾእࡋࠊ ᗘࢭࣥࢧࡢ᥋⥆➼ࢆ☜ㄆࡍࡿࠋ

ᅗ ࣮࣋ࣟࢬ㒊ရࡢ *)53 ࡡࡌ࡜⼖ࡡࡌ

ᅗ Ἔᅽࢢࣜࢵࣉ࡬ࡢヨ㦂∦ࡢྲྀࡾ௜ࡅ

ᅗ ゅᙧᐜჾୗ㒊࡜ࢩ࣮ࣜࣥࢢࡢ㛫ࡢ㝽㛫ࡢࢳ࢙ࢵࢡ

This document is provided by JAXA.

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ◊✲㛤Ⓨ㈨ᩱ䚷㻶㻭㼄㻭㻙㻾㻹㻙㻝㻡㻙㻜㻜㻡 㻟㻠

ᅒ ୕㟻ഁ࡞୕ࡅࡒ 3((. ධࡠࡋᕞ㸯୕ࡅࡾ๑ࠉྎ㸯୕ࡅࡒᚃ

ᅒ ୕ഁ෫༴ࣈ࣭ࣝࢹࡡཱིࡽ௛ࡄᕞ㸯෫༴ࣈ࣭ࣝࢹࡡシ⨠ࠉྎ㸯ఎ⇍⥲ࡡ᥃⤾

ᅒ ୕ഁ෫༴ࣈ࣭ࣝࢹ࡞シ⨠ࡊࡒῺᗐࢬࣤࢦ

ᅒ ぽᙟᐖჹ୕㒂

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛ䛾㛤Ⓨ䠄䛭䛾㻞㻌䠖㻌஧㍈ຊᏛ≉ᛶヨ㦂䠅 㻟㻡

ᅗ ゅᙧᐜჾୖ㒊ࢆྲྀࡾ௜ࡅࡓᴟప ⎔ቃᵴ

5.4

෭༷

෭༷㛤ጞ๓࡟ࠊ᩿⇕ࡢࡓࡵ࡟⎔ቃᵴෆࢆ㧗┿✵࡟ࡍࡿࠋࡲࡎࠊ⎔ቃᵴ࡜᤼Ẽ⿦⨨ࢱ࣮࣎ศᏊ࣏ࣥࣉ࡜

࣮ࣟࢱ࣮࣏ࣜࣥࣉࡢ㛫ࡢࣂࣝࣈࢆ㛢ࡌࡿࠋ࣮ࣟࢱ࣮࣏ࣜࣥࣉࢆ㉳ືࡋࠊࡑࡢᚋࠊ࣮ࣟࢱ࣮࣏ࣜࣥࣉ࡜⎔

ቃᵴࡢࣂࣝࣈࢆᚎࠎ࡟㛤ࡁࠊᅽຊࡀୗࡀࡾጞࡵࡿࡇ࡜ࢆ☜ㄆࡍࡿࠋ࣮ࣟࢱ࣮࣏ࣜࣥࣉ࡟ࡼࡾ⎔ቃᵴෆࡢ ᅽຊࡀ⣙ 3D ௨ୗ࡜࡞ࡗࡓࡽࠊࢱ࣮࣎ศᏊ࣏ࣥࣉࢆ㉳ືࡋࠊᅇ㌿ᩘࡀUSP࡟࡞ࡿࡇ࡜ࢆ☜ㄆࡍࡿࠋ

ࢳ࣮ࣛᅗ ࢆ㉳ືࡋࠊ෭༷Ỉ ᗘ࡜ὶ㔞ࡀᅽ⦰ᶵࡢせồ⠊ᅖ෭༷Ỉ ᗘΥ㹼Υࠊὶ㔞㹼 /PLQ࡛࠶ࡿࡇ࡜ࢆ☜ㄆࡍࡿࠋ

ᅽ⦰ᶵࡢࣈ࣮ࣞ࢝ᅗ ࡀ 21 ࡟࡞ࡗ࡚࠸ࡿࡇ࡜࡜ࠊ࣒࣊ࣜ࢘ࡢᅽຊࡀ 㹼EDU03D㹼 03D࡛࠶ࡿࡇ࡜ࢆ☜ㄆࡍࡿࠋ

⎔ቃᵴෆࡢ┿✵ᗘࡀ⣙ 3D ࡜࡞ࡗࡓࡇ࡜ࢆ☜ㄆࡋࠊ෭෾ᶵ⏝ᅽ⦰ᶵࡢ㟁※ࢆධࢀࠊ෭༷ࢆ㛤ጞࡍࡿࠋ ᚲせ࡟ᛂࡌ࡚෭༷ࢹ࣮ࢱ➼ࡢ ᐃࢆ㛤ጞࡋࠊ ᗘࡀ. ௨ୗ┠Ᏻ㸸㹼 ᫬㛫⛬ᗘ࡜࡞ࡗࡓࡽࠊࢱ࣮

࣎ศᏊ࣏ࣥࣉ࡜⎔ቃᵴࡢ㛫ࡢࣂࣝࣈࢆ㛢ࡵࠊࢱ࣮࣎ศᏊ࣏ࣥࣉࢆ೵Ṇࡍࡿࠋࢱ࣮࣎ศᏊ࣏ࣥࣉࡀ೵Ṇᚋࠊ

࣮ࣟࢱ࣮࣏ࣜࣥࣉࢆ೵Ṇࡍࡿࠋࡉࡽ࡟ࠊ෭༷ ᗘࡀᐃᖖ≧ែ࡜࡞ࡾ෭༷ࡀ᏶஢ࡋࡓࡇ࡜ࢆ☜ㄆࡍࡿࠋ

ᅗ ࢥࣥࣉࣞࢵࢧࡢࣈ࣮ࣞ࢝

5.5

㈇Ⲵヨ㦂࡜ヨ㦂∦ྲྀࡾእࡋ

෭༷ࡀ᏶஢ࡋࡓࡽࠊゅᆺᐜჾୖ㒊ࡢ / Ꮠᆺࡢ࢞࢖ࢻ㒊ရࢆእࡍࠋヨ㦂∦ࡀ◚ቯࡋࡓሙྜ࡟ࠊゅᆺᐜჾ

ୖ㒊ࡀ㊴ࡡ㣕ࡪྍ⬟ᛶࡀ࠶ࡿࡓࡵࠊࡑࢀࢆ㜵Ṇࡍࡿ┠ⓗ࡛ゅᆺᐜჾୖ㒊࡜ࢢࣜࢵࣉࡢ࢔࢖࣎ࣝࢺࡢ㛫ࢆ

ࣈ࣮ࣞ࢝

This document is provided by JAXA.

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ◊✲㛤Ⓨ㈨ᩱ䚷㻶㻭㼄㻭㻙㻾㻹㻙㻝㻡㻙㻜㻜㻡 㻟㻢

࣡࢖࣮࡛ࣖ᥋⥆ࡍࡿᅗ ࠋ◚ቯࡲ࡛⮳ࡽ࡞࠸㒊ศ㈇Ⲵࢆຍ࠼ࡿሙྜࡣࠊᡤᐃࡢⲴ㔜ࡲ࡛ᘬࡗᙇࡾࠊ ࡑࡢᚋ࡟㝖Ⲵࢆ⾜࠺ࠋ◚ቯヨ㦂ࡢሙྜࡣࠊ◚ቯࡍࡿࡲ࡛㈇Ⲵࢆ⾜࠺ࠋ

㈇Ⲵヨ㦂᏶஢ᚋࠊࢥࣥࣉࣞࢵࢧࡢ㟁※ࢆ࢜ࣇ࡟ࡋࠊἜᅽࢢࣜࢵࣉࢆ㛤࠸࡚ヨ㦂ᶵ࡜ヨ㦂∦ࡢ⤖ྜࢆゎ ᨺࡍࡿࠋࡑࡢࡲࡲࠊ⎔ቃᵴෆ㒊࡟㟖ࡀࡘ࠿࡞࠸⛬ᗘࡢ ᗘ࡜࡞ࡿࡲ࡛༙᪥⛬ᗘᨺ⨨ࡍࡿࠋࡑࡢᚋࠊ⎔ቃ ᵴෆࢆ኱Ẽ㛤ᨺࡋࠊྲྀࡾ௜ࡅᡭ㡰ࡢ㏫ࡢ㡰␒࡛ࠊヨ㦂∦ࢆྲྀࡾእࡍࠋ

ᅗ / Ꮠ㔠ලࢆእࡋࡓゅᙧᐜჾୖ㒊ᕥ࡜࣡࢖࣮ࣖࢆ᥋⥆ࡋࡓゅᙧᐜჾୖ㒊ྑ

6

ᛶ⬟☜ㄆヨ㦂

〇సࡉࢀࡓᴟప ⎔ቃᵴࡢᛶ⬟☜ㄆヨ㦂ࢆᐇ᪋ࡋࡓࠋᛶ⬟☜ㄆヨ㦂࡛ᚓࡽࢀࡓ෭༷ᛶ⬟ヨ㦂ࡢ⤖ᯝ࡜

㈇Ⲵヨ㦂ࡢ⤖ᯝࢆ♧ࡍࠋ

6.1

ヨ㦂∦

」ྜᮦᩱࡢ෭༷ヨ㦂࠾ࡼࡧᴟప ㈇Ⲵヨ㦂ࢆᅗ ࡟♧ࡍᙧ≧ࡢ༑Ꮠᆺ஧㍈ヨ㦂∦࡛ᐇ᪋ࡋࡓࠋᯈཌ ࡣPP࡛࠶ࡿࠋᮦᩱࡣᮾ㑥ࢸࢼࢵࢡࢫ♫〇Ⅳ⣲⧄⥔࢚࣏࢟ࢩ」ྜᮦᩱ+7$ࢆ⏝࠸࡚࠾ࡾࠊ✚ᒙ ᵓᡂࡣ

࡛࠶ࡿࠋ」ྜᮦᩱヨ㦂∦ࡣࠊᅗ ࡟♧ࡍࡼ࠺࡞ゅᙧࡢࢩ࣮ࣜࣥࢢࢆྲྀࡾ௜ࡅ࡚࠸ࡿࠋ

6.2

෭༷ᛶ⬟

෭༷ᛶ⬟ࡢ☜ㄆ࡛ࡣࠊ༑Ꮠᆺヨ㦂∦ホᐃ㒊࡟ྲྀࡾ௜ࡅࡓ෭༷ࣉ࣮ࣞࢺࡢ ᗘ ᐃࢆ⾜ࡗࡓࠋ෭༷ࣉࣞ

࣮ࢺࡢཌࡉ࡜ୖୗࡢ෭༷ࣉ࣮ࣞࢺ࡟᥋⥆ࡍࡿఏ⇕⥺ࡢᮏᩘࢆኚ࠼ࡿࡇ࡜࡟ࡼࡾࠊ෭༷฿㐩 ᗘࢆኚ࠼ࡿ

ࡇ࡜ࡀྍ⬟࡛࠶ࡿࠋᯈཌ PP ࡢ෭༷ࣉ࣮ࣞࢺ࡜ ᮏୖഃ ᮏࠊୗഃ ᮏࡢఏ⇕⥺ࢆ⏝࠸ࡓሙྜ࡜ࠊᯈ ཌ PP ࡢ෭༷ࣉ࣮ࣞࢺ࡜ ᮏୖഃ ᮏࠊୗഃ ᮏࡢఏ⇕⥺ࢆ⏝࠸ࡓሙྜࡢ෭༷☜ㄆヨ㦂ࢆ⾜ࡗࡓࠋ ᯈཌࡀ PP ࡢ෭༷ࣉ࣮ࣞࢺ࡜ ᮏࡢఏ⇕⥺ࢆ⏝࠸ࡓሙྜࡢ෭༷ࢆ෭༷ࢣ࣮ࢫ $ࠊᯈཌࡀ PP ࡢ෭༷ࣉ࣮ࣞ

ࢺ࡜ ᮏࡢఏ⇕⥺ࢆ⏝࠸ࡓሙྜࡢ෭༷ࢆ෭༷ࢣ࣮ࢫ % ࡜࿧ࡪࡇ࡜࡜ࡍࡿ⾲ ࠋ

ࢣ࣮ࢫ $ ࡜ࢣ࣮ࢫ % ࡢሙྜࡢ෭༷ᛶ⬟ヨ㦂ࡢ⤖ᯝࢆᅗ ࡜ᅗ ࡟♧ࡍࠋᅗ ࡟♧ࡍࢣ࣮ࢫ $ ࡟

࠾࠸࡚ࠊ᭱⤊ⓗ࡟ホᐃ㒊ୖഃࡀ.ࠊホᐃ㒊ୗഃࡀ .࡟㐩ࡋ࡚࠸ࡿࠋఏ⇕⥺ࡢᮏᩘࡀከࡃࠊ෭༷

ࣉ࣮ࣞࢺࡢᯈཌࡀཌ࠸ࢣ࣮ࢫ % ࡛ࡣఏ⇕ຠ⋡ࡀ㧗࠸ࡓࡵࠊᅗ ࡟♧ࡍࡼ࠺࡟ࢣ࣮ࢫ $ᅗ ࡼࡾ᭱⤊

฿㐩 ᗘࡀపࡃࠊホᐃ㒊ୖഃࡀ.ࠊホᐃ㒊ୗഃࡀ.࡜࡞ࡗࡓࠋఏ⇕ຠ⋡ࡀ㧗࠸ࢣ࣮ࢫ % ࡣࠊ᭱

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛ䛾㛤Ⓨ䠄䛭䛾㻞㻌䠖㻌஧㍈ຊᏛ≉ᛶヨ㦂䠅 㻟㻣

⤊ⓗ࡞ᐃᖖ≧ែ࡟㐩ࡍࡿ᫬㛫ࡶ▷࠸ࡇ࡜ࡶᅗ ࡜ᅗ ࢆẚ࡭ࡿ࡜ศ࠿ࡿࠋ

⾲ ෭༷ࢣ࣮ࢫ

෭༷䜿䞊䝇㻌 ෭༷䝥䝺䞊䝖ᯈཌ ఏ⇕⥺ᮏᩘ㻔ୖഃᮏᩘ㻘㻌 ୗഃᮏᩘ㻕㻌

㻭㻌 㻟㼙㼙㻌 㻤 ᮏ㻔㻠 ᮏ㻘㻌㻠 ᮏ㻕㻌

㻮㻌 㻡㼙㼙㻌 㻞㻠 ᮏ㻔㻝㻢 ᮏ㻘㻌㻤 ᮏ㻕㻌

ᅗ &)53 ヨ㦂∦෭༷ᛶ⬟☜ㄆヨ㦂⤖ᯝࢣ࣮ࢫ $

50 100 150 200 250 300 350

0 2000 4000 6000 8000 10000 12000 14000 16000 18000 20000

 ᗘ(K)

᫬㛫(⛊) ホᐃ㒊ୖഃ

ホᐃ㒊ୗഃ

This document is provided by JAXA.

Ᏹᐂ⯟✵◊✲㛤Ⓨᶵᵓ◊✲㛤Ⓨ㈨ᩱ䚷㻶㻭㼄㻭㻙㻾㻹㻙㻝㻡㻙㻜㻜㻡 㻟㻤

ᅒ &)53 ム㥺∞෫༴ᛮ⬗☔ヾム㥺⤎ᯕࢢ࣭ࢪ %

6.3

ᴗ఩ῺㇿⲬム㥺

々ྙᮞᩩࡡ஦㍀ᴗ఩ῺㇿⲬム㥺ࡡ⤎ᯕࢅᅒ ࡞♟ࡌࠊ༎Ꮚᆵ々ྙᮞᩩム㥺∞ࡢࠉᅒ ࡞♟ࡌ෫༴

ࡊࡒᚃ࡞ㇿⲬࢅຊ࠻ࡒࠊㇿⲬࡢንనโᚒ࡚⾔࠷ࠉㇿⲬ㏷ᗐẒ⋙[ ᪁ྡྷㇿⲬ㏷ᗐ㸯\ ᪁ྡྷㇿⲬ㏷ᗐ 㸯

࡞ᅖᏽࡊ࡙ム㥺ࢅᐁ᪃ࡊࡒࠊ ࡗࡡ྘࢓ࢠࢲ࢙࣭ࣖࢰࡡࢠࣞࢪࣉࢴࢺࢪࣅ࣭ࢺࡢPPPLQ࡚࠵ࡾࠊ┘

ᵾⲬ㔔ࡢ N1 ࡚࠵ࡽࠉ┘ᵾⲬ㔔࡞㐡ࡊࡒᚃࠉྜྷࡋࢠࣞࢪࣉࢴࢺࢪࣅ࣭ࢺ࡚㝎Ⲭࢅ⾔ࡖࡒࠊㇿⲬ࠽ࡻࡦ㝎 Ⲭࡡ㛣ࠉ┷✭ࡢಕࡒࡿ࡙࠷ࡒࠊ

ㇿⲬ୯ࡡῺᗐን໩ࢅᅒ ࡞♟ࡌࠊᅒ࡞♟ࡌࡻ࠹࡞ㇿⲬ୯࡞Ὼᗐࡡን໩࠿࠵ࡽࠉ. ࠾ࡼ . ⛤ᗐࡡን໩

࠿ῼᏽࡈࡿࡒࠊࡆࡡῺᗐን໩ࡢࠉㇿⲬ࡞ఔ࠷෫༴ࣈ࣭ࣝࢹ࡛ム㥺∞ࡡ᥃よ≟ឺ࠿ን໩ࡊࠉ୕ୖࡡ෫༴ࣈ

࣭ࣝࢹ࡛ム㥺∞ࡡ㛣࡞Ὼᗐࡡ⛛ິ࠿㉫ࡆࡽࠉῺᗐࡡን໩࠿㉫ࡆࡖࡒ࡛⩻࠻ࡼࡿࡾࠊ௑ᚃࠉ෫༴㒂ᮞࡡ⇍

ᐖ㔖ࡡቌຊࡷࠉఎ⇍⋙ྡྷ୕࡞ࡻࡾ෫༴ᛮ⬗ྡྷ୕ࢅ⾔࠷ࠉㇿⲬ୯ࡡῺᗐን໩ࢅ఩΅ࡌࡾᚪこ࠿࠵ࡾࠊ ᅒ ࡡㇿⲬム㥺ࢅᏰ஡ࡊࠉム㥺∞ࢅཱིࡽአࡌࡒࡴム㥺∞ࢅᖏῺ௛㎾࡞ࡱ࡚⮤↓᪴Ὼࡈࡎࡒࠊ⮤↓᪴

Ὼ୯ࡢࠉ✭Ẵࡡᾦ໩ࡷ⤎㟚ࢅ㜭ࡃࡒࡴࠉኬẴ㛜ᨲࢅ⾔ࢂࡍ࡞⾔ࡖࡒࠊ෫෼ᶭࢅḾࡴ࡙࠾ࡼ⣑ ᫤㛣ᚃ࡞

Ὼᗐ࠿ Υ࡞฽㐡ࡊࡒᚃ࡞ࠉム㥺∞ࡡཱིࡽአࡊࢅ⾔ࡖࡒࠊ

0 2000 4000 6000 8000 10000 12000 14000 16000 18000 20000

 ᗘ(K)

᫬㛫(⛊) ホᐃ㒊ୖഃ

ホᐃ㒊ୗഃ

ᴟప ⎔ቃຊᏛ≉ᛶ⏝ヨ㦂タഛ䛾㛤Ⓨ䠄䛭䛾㻞㻌䠖㻌஧㍈ຊᏛ≉ᛶヨ㦂䠅 㻟㻥

ᅗ ᴟప ᘬᙇヨ㦂⤖ᯝ&)53 ヨ㦂∦ࠊࢣ࣮ࢫ %

ᅗ ᴟప ᘬࡗᙇࡾヨ㦂୰ࡢ ᗘኚ໬&)53 ヨ㦂∦ࠊࢣ࣮ࢫ %ࠊ㈇Ⲵ୰ୖഃ ᗘ.㹼.ࠊ㈇Ⲵ

୰ୗഃ ᗘ.㹼.

0 2 4 6 8 10 12 14 16 18 20

0 20 40 60 80 100 120 140 160

Ⲵ㔜(kN)

᫬㛫(⛊)

y᪉ྥⲴ㔜

10 15 20 25 30 35 40

9350 9450 9550 9650 9750 9850 9950

 ᗘ(K)

᫬㛫(⛊) ホᐃ㒊ୖഃ

ホᐃ㒊ୗഃ

㈇Ⲵ㛤ጞ ㈇Ⲵ⤊஢

This document is provided by JAXA.