放射線取り扱い施設における保全時の重度被ばく者の線量評価システム
英字タイトル:
Dose Assessment System for a Heavily Exposed Person in Maintenance of Radiation Facility
著者:
関 暁之 Akiyuki SEKI
発刊日:
公開日:
Accident in MaintenanceDose AssessmentRadiation FacilityRadiation Transport Code
Dose Assessment System for a Heavily Exposed Person in Maintenance of Radiation Facility
著者:
関 暁之 Akiyuki SEKI
発刊日:
公開日:
カテゴリ: 第5回
キーワードタグ:Accident in MaintenanceDose AssessmentRadiation FacilityRadiation Transport Code
概要
Failure of safety management system can bring about a heavily exposed person in maintenance of a radiation facility, though such a case is very rare. A method using radiation transport code has advantages in an assessment of dose distribution inside a human body. Complicated procedures, however, are needed to prepare an input-file and to derive radiation dose based upon descriptions of an output-file in a numerical analysis using a radiation transport code. Thus, a system was developed to set up necessary information for an input file and to giv e radiation dose from an output file by a dialogue method using graphical user interfaces. Dose assessment can be effectively carried our for a radiological accident with this system.
