JPS6197594A - 使用済燃料集合体の非破壊測定方法およびその装置 - Google Patents
使用済燃料集合体の非破壊測定方法およびその装置Info
- Publication number
- JPS6197594A JPS6197594A JP59219440A JP21944084A JPS6197594A JP S6197594 A JPS6197594 A JP S6197594A JP 59219440 A JP59219440 A JP 59219440A JP 21944084 A JP21944084 A JP 21944084A JP S6197594 A JPS6197594 A JP S6197594A
- Authority
- JP
- Japan
- Prior art keywords
- gamma ray
- spent fuel
- ray intensity
- cross
- fuel assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002915 spent fuel radioactive waste Substances 0.000 title claims description 45
- 238000000691 measurement method Methods 0.000 title claims description 3
- 230000005251 gamma ray Effects 0.000 claims description 48
- 238000005259 measurement Methods 0.000 claims description 26
- 230000000712 assembly Effects 0.000 claims description 15
- 238000000429 assembly Methods 0.000 claims description 15
- 230000001066 destructive effect Effects 0.000 claims description 11
- 238000009826 distribution Methods 0.000 claims description 9
- 230000004992 fission Effects 0.000 claims description 9
- 238000000084 gamma-ray spectrum Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 description 13
- 238000001816 cooling Methods 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 229910052732 germanium Inorganic materials 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910052778 Plutonium Inorganic materials 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 239000003758 nuclear fuel Substances 0.000 description 1
- OYEHPCDNVJXUIW-UHFFFAOYSA-N plutonium atom Chemical compound [Pu] OYEHPCDNVJXUIW-UHFFFAOYSA-N 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Monitoring And Testing Of Nuclear Reactors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59219440A JPS6197594A (ja) | 1984-10-19 | 1984-10-19 | 使用済燃料集合体の非破壊測定方法およびその装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59219440A JPS6197594A (ja) | 1984-10-19 | 1984-10-19 | 使用済燃料集合体の非破壊測定方法およびその装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6197594A true JPS6197594A (ja) | 1986-05-16 |
JPH058799B2 JPH058799B2 (enrdf_load_stackoverflow) | 1993-02-03 |
Family
ID=16735438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59219440A Granted JPS6197594A (ja) | 1984-10-19 | 1984-10-19 | 使用済燃料集合体の非破壊測定方法およびその装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6197594A (enrdf_load_stackoverflow) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61262692A (ja) * | 1985-05-16 | 1986-11-20 | 東京電力株式会社 | 使用済燃料の非破壊測定方法 |
JP2006518036A (ja) * | 2003-02-18 | 2006-08-03 | フォルシュングスツェントルム・ユーリッヒ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | ペブルベッド型高温原子炉(htr)の燃料要素の燃焼度の相対的な量を測定する方法とその方法に適した装置 |
JP2012117824A (ja) * | 2010-11-29 | 2012-06-21 | Hitachi-Ge Nuclear Energy Ltd | ガンマスキャン装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5121695B2 (ja) * | 2008-12-26 | 2013-01-16 | 株式会社東芝 | 燃焼度計測装置および燃焼度計測方法 |
-
1984
- 1984-10-19 JP JP59219440A patent/JPS6197594A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61262692A (ja) * | 1985-05-16 | 1986-11-20 | 東京電力株式会社 | 使用済燃料の非破壊測定方法 |
JP2006518036A (ja) * | 2003-02-18 | 2006-08-03 | フォルシュングスツェントルム・ユーリッヒ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | ペブルベッド型高温原子炉(htr)の燃料要素の燃焼度の相対的な量を測定する方法とその方法に適した装置 |
JP2012117824A (ja) * | 2010-11-29 | 2012-06-21 | Hitachi-Ge Nuclear Energy Ltd | ガンマスキャン装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH058799B2 (enrdf_load_stackoverflow) | 1993-02-03 |
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