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Murdoch, D.*; Glugla, M.*; 林 巧; Perevesentsev, A.*; Stephan, Y.*; Taylor, C.*
Fusion Engineering and Design, 83(10-12), p.1355 - 1358, 2008/12
被引用回数:11 パーセンタイル:59.25(Nuclear Science & Technology)The ITER Nuclear Buildings include the Tokamak, Tritium and Diagnostic Buildings (Tokamak Complex) and the Hot Cell and Low Level Radioactive Waste Buildings. The Tritium Confinement Strategy of the Nuclear Buildings comprises key features of the Atmosphere and Vent Detritiation Systems (ADS/VDS) and the Heating, Ventilation and Air Conditioning (HVAC) Systems. The designs developed during the ITER EDA (Engineering Design Activities) for these systems need to be adapted to the specific conditions of the Cadarache site and modified to conform with the regulatory requirements applicable to Installations Nuclaires de Base (INB), Basic Nuclear Installations in France. The highest priority for such adaptation has been identified as the Tritium Confinement of the Tokamak Complex and the progress in development of a robust, coherent design concept compliant with French practice is described in the paper.
Glugla, M.*; Beloglazov, S.*; Carlson, B.*; Cho, S.*; Cristescu, I.*; Cristecu, I.*; Chung, H.*; Girard, J.-P.*; 林 巧; Mardoch, D.*; et al.
no journal, ,
For the operation of ITER with equimolar DT mixtures a rather complex chemical plant -the ITER tritium plant - is needed. Fuel cycle systems are designed to process considerable and unprecedented DT flow rates with high flexivility and reliability. Multiple confinement of tritium will be achieved through passive physical barriers and active detritiation systems. High decomtamination factor for effluent and release streams and low tritium inventories in all systems are required to minimize chronic and accidental emissions, respectively. The paper will provide an update of all aspects of the ITER tritium plant design, will report on construction supporting R&D and will identify issues remaining for the immediate future.