Author: Liu, D.G.
Paper Title Page
TUPAB323 Modular Type Quick Splicing Method for TPS Beamline Radiation Shielding Hutch 2252
 
  • C.Y. Chang, C.H. Chang, S.H. Chang, C.L. Chen, Y.C. Lin, J.C. Liu, D.G. Liu, H.Y. Yan
    NSRRC, Hsinchu, Taiwan
  
  The syn­chro­tron light source is trans­ported to the ex­per­i­men­tal sta­tion through a beam­line with spec­i­fied op­tics, such as mask, mir­ror, slit, mono­chro­ma­tor. Gen­er­ally, stan­dard beam­line should use solid ma­te­ri­als (stain­less steel, tung­sten, lead, and PE) to block bremsstrahlung and syn­chro­tron ra­di­a­tions, even the neu­tron. The ra­di­a­tion-shielded hutch sur­rounds the pe­riph­eral area of the beam­line with iron and lead pan­els. It re­quires block­ing the scat­ter­ing ra­di­a­tion to pro­tect the per­son against ra­di­a­tion haz­ards. A mod­u­lar­ized ra­di­a­tion shield­ing hutch in­cludes the frame, wall, and ceil­ing cover that can as­sem­ble on-site through splic­ing. This method could greatly shorten the in­stal­la­tion. Be­sides, we de­signed the mod­u­lar ceil­ing cover units with a quick mount­ing/open­ing func­tion to eas­ily en­able the main­te­nance and in­stal­la­tion of large op­ti­cal com­po­nents. The de­tails of the con­cept de­sign for the fixed-point ra­di­a­tion shield­ing hutch in the TPS beam­line are also re­ported that in­cludes the con­fig­u­ra­tions of the ra­di­a­tion shield­ing wall pan­els, frames, and pipes/ca­bles arrange­ments.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2021-TUPAB323  
About • paper received ※ 13 May 2021       paper accepted ※ 10 June 2021       issue date ※ 21 August 2021  
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