Korea Atomic Energy Research Institute

Jae-Kwang Lee

Min-Hoon Baik

Jang-Soon Kwon

Yong-Kwon Koh

An integrated monitoring system for radiological surveillance of groundwater and an operation method thereof are disclosed. The integrated monitoring system for radiological surveillance of groundwater around a nuclear facility according to an embodiment of the present disclosure may include a field monitoring system configured to monitor sectionally isolated groundwater characteristics by establishing a multiple packer system at each depth in groundwater around the nuclear facility, and measure whether or not radioactive contamination has occurred at each depth in groundwater pumped through an automatic branching apparatus connected to a sectional groundwater flow pipe isolatedly disposed at the each depth, and convert field measurement data acquired based on the measurement result into a DB and transmit the DB to a remote monitoring apparatus over a network, and the remote monitoring apparatus configured to remotely control the field monitoring system, and receive the DB-based field measurement data from the field monitoring system, and analyze the received field measurement data to predict a radioactive contaminant source, and provide a contaminant plume showing the distribution characteristics of contaminants in 3D graphic processing.

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Daejeon, South Korea

Jae-Kwang Lee