In this paper, sources and channels of water bursting of mine with pore water yield were analyzed and basic theory of artificial neural network was used. The short-time prediction model of mine inrush in the Hanqiao colliery was also established. Daily precipitation within a period of time was chosen as an influence factor. Weight and threshold, which were obtained from training known data of precipitation, were expressed as channels of water inrush. The mine inrush water of -