Design of Multi-point Concentration Measurement System in the Model Test of Low Level Radioactive Cooling Water Released from Nuclear Power Plants

The low level radioactive cooling water released from the nuclear power plant brings out the problem of radionuclide dispersion. Research on the pollution characteristics of the low level radioactive cooling water is very important for the environmental protection and working safety of nuclear power plants. This paper puts for-ward the principle and structure of a multi-point concentration measurement system (MCMS) which can be used to test the radioactive pollutant field of low level radioactive cooling water.