Analysis on the dynamic mechanism of Acetes aggregation near a nuclear power cooling water system based on the Lagrangian flow network

The outbreak of nuclear power cooling water system (NPCS) disaster-causing organisms has become more frequent, causing huge economic losses. Therefore, it is necessary to understand the aggregation mechanism for risk prevention and control NPCS. Hence, this study applied Lagrangian flow network (LFN) analyze Acetes near NPCS, as such a complex can describe interconnections between massive nodes already been used modeling nonlinear systems, revealing how mechanisms novel processes emerge. In study, degree probability paths in were reveal transport pathway area . experimental results highlighted that sea plant key node with large in-degree LFN, where material easily accumulated. NPCS mainly originated from east along two critical paths. Overall, demonstrates LFN feasible approach predicting accumulation plankton.