FR3134900B1 - Dispositif et procédé de caractérisation d’une profondeur d’activité d’un radionucléide dans un milieu solide - Google Patents

Dispositif et procédé de caractérisation d’une profondeur d’activité d’un radionucléide dans un milieu solide Download PDF

Info

Publication number
FR3134900B1
FR3134900B1 FR2203789A FR2203789A FR3134900B1 FR 3134900 B1 FR3134900 B1 FR 3134900B1 FR 2203789 A FR2203789 A FR 2203789A FR 2203789 A FR2203789 A FR 2203789A FR 3134900 B1 FR3134900 B1 FR 3134900B1
Authority
FR
France
Prior art keywords
radionuclide
solid medium
characterizing
depth
spectrum
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.)
Active
Application number
FR2203789A
Other languages
English (en)
French (fr)
Other versions
FR3134900A1 (fr
Inventor
Charly Mahe
Julien Venara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR2203789A priority Critical patent/FR3134900B1/fr
Priority to PCT/EP2023/060551 priority patent/WO2023203247A1/fr
Priority to EP23721397.0A priority patent/EP4515292A1/fr
Priority to JP2024562373A priority patent/JP2025517035A/ja
Publication of FR3134900A1 publication Critical patent/FR3134900A1/fr
Application granted granted Critical
Publication of FR3134900B1 publication Critical patent/FR3134900B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/167—Measuring radioactive content of objects, e.g. contamination
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/169—Exploration, location of contaminated surface areas
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/36—Measuring spectral distribution of X-rays or of nuclear radiation spectrometry

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Measurement Of Radiation (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR2203789A 2022-04-23 2022-04-23 Dispositif et procédé de caractérisation d’une profondeur d’activité d’un radionucléide dans un milieu solide Active FR3134900B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR2203789A FR3134900B1 (fr) 2022-04-23 2022-04-23 Dispositif et procédé de caractérisation d’une profondeur d’activité d’un radionucléide dans un milieu solide
PCT/EP2023/060551 WO2023203247A1 (fr) 2022-04-23 2023-04-22 Dispositif et procede de caracterisation d' une profondeur d' activite d' un radionucleide dans un milieu solide
EP23721397.0A EP4515292A1 (fr) 2022-04-23 2023-04-22 Dispositif et procede de caracterisation d'une profondeur d'activite d'un radionucleide dans un milieu solide
JP2024562373A JP2025517035A (ja) 2022-04-23 2023-04-22 固体媒体中の放射性核種の放射能の深さを特性化するための装置及び方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2203789 2022-04-23
FR2203789A FR3134900B1 (fr) 2022-04-23 2022-04-23 Dispositif et procédé de caractérisation d’une profondeur d’activité d’un radionucléide dans un milieu solide

Publications (2)

Publication Number Publication Date
FR3134900A1 FR3134900A1 (fr) 2023-10-27
FR3134900B1 true FR3134900B1 (fr) 2024-10-04

Family

ID=82594919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2203789A Active FR3134900B1 (fr) 2022-04-23 2022-04-23 Dispositif et procédé de caractérisation d’une profondeur d’activité d’un radionucléide dans un milieu solide

Country Status (4)

Country Link
EP (1) EP4515292A1 (https=)
JP (1) JP2025517035A (https=)
FR (1) FR3134900B1 (https=)
WO (1) WO2023203247A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB202407708D0 (en) * 2024-05-30 2024-07-17 Univ Of Lancaster Determining a presence of a beta-emitting radionuclide

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018141669A (ja) * 2017-02-27 2018-09-13 清水建設株式会社 コンクリートにおける非放射化部分推定方法
KR101958627B1 (ko) * 2017-09-01 2019-03-15 한국원자력연구원 방사능 농도 결정 시스템 및 방법
KR102115382B1 (ko) * 2018-11-09 2020-05-27 한국원자력연구원 콘크리트 구조물의 깊이에 따른 방사능 분포 도출 시스템 및 방법
JP7112989B2 (ja) * 2019-05-24 2022-08-04 三菱重工業株式会社 放射能評価方法、放射能測定方法および放射能測定装置

Also Published As

Publication number Publication date
WO2023203247A1 (fr) 2023-10-26
EP4515292A1 (fr) 2025-03-05
JP2025517035A (ja) 2025-06-02
FR3134900A1 (fr) 2023-10-27

Similar Documents

Publication Publication Date Title
FR3134900B1 (fr) Dispositif et procédé de caractérisation d’une profondeur d’activité d’un radionucléide dans un milieu solide
Rhodes et al. Bayesian methods applied to the interpretation of multiple OSL dates: high precision sediment ages from Old Scatness Broch excavations, Shetland Isles
RU2008149051A (ru) Способ и система обнаружения радиации с использованием многоканального спектрометра и устройство для обработки данных
Garousi et al. Mining user reviews of COVID contact-tracing apps: An exploratory analysis of nine European apps
Baranya et al. Estimation of suspended sediment concentrations with ADCP in Danube River
Merlivat et al. Increase of dissolved inorganic carbon and decrease in pH in near-surface waters in the Mediterranean Sea during the past two decades
CN103091699A (zh) 散射法测量强γ射线能谱的装置及方法
Kodja et al. Calibration of the hydrological model GR4J from potential evapotranspiration estimates by the Penman-Monteith and Oudin methods in the Ouémé watershed (West Africa)
Marcolla et al. Experimental analysis of flux footprint for varying stability conditions in an alpine meadow
Harman et al. Spatial variability of the flow and turbulence within a model canopy
Yakubova et al. Tagged neutron method for carbon analysis of large soil samples
FR3099249B1 (fr) Procédé et dispositif d’analyse de carotte de forage
Lu et al. Influence of ground-motion duration on seismic performance of shallow-founded buildings in liquefiable soils: An effective stress analysis approach
Kim et al. Relations between global seismic parameters and activity cycles of the Sun
RU2620772C1 (ru) Способ градуировки гидрофонов методом эталонного излучателя
Babaeian et al. Evaluating point and parametric spectral transfer functions for a prediction of soil water characteristics
RU2852595C1 (ru) Стенд для калибровки и диагностики регистраторов горючих газов типа сешм.468157.050
SU651240A1 (ru) Способ измерени неравномерности сферического пол звукового давлени и устройство дл его осуществлени
RU2547162C2 (ru) Способ измерения объемной активности бета-активных аэрозолей
RU215240U1 (ru) Чувствительный элемент блока механической калибровки
Han et al. Estimating lake-water evaporation from data of large-aperture scintillometer in the Badain Jaran Desert, China, with two comparable methods
Heath ROUGHNESS ASSUMPTION
Leydy et al. Livrable 1.2: Analysis of heat flux spatio-temporal variability
Morozov et al. Sound-scattering layers of the Black Sea based on ADCP observations
RU534132C (ru) Способ определени температуры атмосферы

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20231027

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5