Evolutionary Model of Coal Mine Water Hazards Based on Multi-Agent

Coal mine water hazards, influenced by multiple factors, is a complex and adaptive phenomenon that possesses nonlinear dynamic characteristics. It is an engineering accident that may cause great loss of wealth and life. Agent-based modeling and simulation (ABMS) is an effective approach to simulate and study complex system. By analyzing the coal mine water hazards evolution scheme, this paper developed an evolution model of coal mine water hazards at the micro level, adopting the bottom-up method, to show the evolution process of coal mine water hazards at the macro level. Netlogo was used to simulate the evolution process with different system conditions. Vulnerability relationship among influencing factors of water hazards was analyzed to obtain the evolution pattern in different conditions and the effect with different cure strategies, which is instructive for safety production in coal mines.