Published March 2001 | Version v1
Report Open

Surveillance system for radiation monitoring in HTTR

Creators

  • 1. Japan Atomic Energy Research Inst., Oarai, Ibaraki (Japan). Oarai Research Establishment
  • 2. Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan). Tokai Research Establishment

Description

The High Temperature Engineering Test Reactor (HTTR: thermal output of 30 MW) went critical for the first time on November 10, 1998. Radiation monitoring in the HTTR Rise-to-Power Test was carried out using the surveillance system. This report will be used in radiation monitoring in Rise-to-Power Tests and also in periodic inspection work etc. in HTTR. This report describes the design and specification of the surveillance system for the radiation monitoring which consists of radiation monitors, radiation measuring instruments and personal computers in HTTR. The outline of HTTR is also described. (author)

Availability note (English)

Available from INIS in electronic form

Files

32045300.pdf

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Additional details

Publishing Information

Imprint Pagination
138 p.
Report number
JAERI-Tech--2001-010

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
32045300
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Descriptors DEI
AIR SAMPLERS; BETA PARTICLES; BUILDINGS; COMPUTERIZED CONTROL SYSTEMS; CONTAINMENT; ENVIRONMENTAL IMPACTS; GAMMA RADIATION; HTTR REACTOR; INSPECTION; NEUTRONS; POWER SUPPLIES; RADIATION MONITORING; REACTOR MONITORING SYSTEMS; SPENT FUEL STORAGE
Descriptors DEC
BARYONS; CHARGED PARTICLES; CONTROL SYSTEMS; ELECTROMAGNETIC RADIATION; ELECTRONIC EQUIPMENT; ELEMENTARY PARTICLES; ENRICHED URANIUM REACTORS; EQUIPMENT; EXPERIMENTAL REACTORS; FERMIONS; GAS COOLED REACTORS; GRAPHITE MODERATED REACTORS; HADRONS; HELIUM COOLED REACTORS; HTGR TYPE REACTORS; IONIZING RADIATIONS; MONITORING; NUCLEONS; ON-LINE CONTROL SYSTEMS; ON-LINE SYSTEMS; RADIATIONS; REACTORS; RESEARCH AND TEST REACTORS; SAMPLERS; STORAGE

Optional Information

Notes
12 refs., 9 tabs., 50 figs.