Published 1983
| Version v1
Miscellaneous
Sensitivity evaluation of the live steam volumetric radioactivity detector at various isotopic compositions of WWER primary circuit
Description
A detector is considered for continuous measuring of the live steam volumetric gamma radioactivity on the steam piping of the secondary circuit of NPP with WWER-440 and WWER-1000. The calculation of the detector sensitivity versus gamma-quanta energy is presented. On the basis of theoretical analysis a simple formula has been obtained relating the measuring device reading with the pipe and detector dimensions and accounting for the gamma-rays attenuation in steam and the pipe walls. Experimental data are presented
Additional details
Additional titles
- Original title (Russian)
- Оценка чувствительности устройства детектирования обьемной активности острого пара при различном изотопном составе в И контуре VVEhR
Publishing Information
- Imprint Title
- Radiation safety of Nuclear Power Plants operation. Book 3
- Journal Page Range
- p. 93-106.
- Report number
- INIS-mf--11001
Conference
- Title
- Conference on Radiation safety of Nuclear Power Plants operation.
- Dates
- May 1982.
- Place
- Vil'nyus (USSR).
INIS
- Country of Publication
- International Centre for Scientific and Technical Information (ICSTI)
- Country of Input or Organization
- International Centre for Scientific and Technical Information (ICSTI)
- INIS RN
- 18085474
- Subject category
- S61: RADIATION PROTECTION AND DOSIMETRY; S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Resource subtype / Literary indicator
- Conference, Numerical Data
- Descriptors DEI
- NUCLEAR POWER PLANTS; NUMERICAL DATA; RADIATION MONITORING; REACTOR COOLING SYSTEMS; SENSITIVITY; WWER TYPE REACTORS
- Descriptors DEC
- COOLING SYSTEMS; DATA; ENRICHED URANIUM REACTORS; INFORMATION; MONITORING; NUCLEAR FACILITIES; POWER PLANTS; POWER REACTORS; PWR TYPE REACTORS; REACTOR COMPONENTS; REACTORS; THERMAL POWER PLANTS; THERMAL REACTORS; WATER COOLED REACTORS; WATER MODERATED REACTORS
Optional Information
- Notes
- 3 refs.; 1 tab.; 10 figs. Imprint:Obespechenie radiatsionnoj bezopasnosti pri ehkspluatatsii AEhS. Kniga 3.;Sbornik dokladov nauchno-tekhnicheskoj konferentsii SEhV, g. Vil'nyus, Maj 1982 g. Kniga 3.