|
|||||
|
|
Mobile gamma-irradiation robot |
|
| Authors: | J Teply C Franek J Vocilka R Stetka J Vins J Krotil A Garba |
| Abstract: | The source container with 98 TBq of 137Cs and shielding made from depleted uranium has the total weight of 264 kg, height of 0.370 and diameter 0.272 m. The container is joined to accessories allowing movment of the radiation beam. The dose rate at a distance of 0.4 m in the beam axis is 50 Gy/h. Various technical means are available for manipulation and transport. The irradiation process proceeds according to a precalculated program.The safety measures have been taken to secure the possible application in historical buildings and similar objects. The licence from health physics authorities has been obtained. The first irradiation process performed is described. |
| Keywords: | Irradiation facility 137Cs transportable automation technical and radiation parameters radiation preservation antiques licencebility |
| 本文献已被 ScienceDirect 等数据库收录！ | |