Kev Tshawb Xyuas Lub Rooj Sib Tham Txog Kev Tawm Hluav Taws Xob rau Txoj Kev Tsheb

Lub monitor siv tau rau hauv cov kev xa khoom tuaj thiab xa tawm ntawm ntau qhov chaw los ntes seb cov tsheb thiab cov thawv puas muaj cov khoom siv radioactive.

• Kev daws teeb meem yooj yim rau kev saib xyuas hluav taws xob hauv tsheb
• Kev Teeb tsa 1: Nruab ob lossis plaub pawg ntawm cov yas scintillators thiab ob chav photomultipliers suab qis, txhua lub scintillator nrog lub ntim rhiab heev ntawm 30L (tuaj yeem hloov kho). Ntxiv 3 ~ 8 hli ntawm cov hlau lead (tsib sab) los thaiv kev cuam tshuam ntawm keeb kwm yav dhau los thaum ntsuas.
• Kev Teeb tsa 2: Nruab plaub lossis yim pawg ntawm cov khoom siv NaI (Tl) scintillators + cov photomultipliers uas muaj suab nrov tsawg, txhua lub scintillator nrog lub ntim rhiab heev ntawm 2 L. Ntxiv 3 ~ 10 hli ntawm cov hlau lead (tsib sab) los thaiv kev cuam tshuam ntawm keeb kwm yav dhau los thaum ntsuas.
• Lub rooj sib dhos ntawm lub tshuab ntes neutron yog xaiv tau
• Muaj peev xwm paub txog cov khoom siv radioactive uas tshwm sim hauv ntuj (NORM)