通过对给水管网水力计算分析,提出了给水系统可靠性分析的数学模型和解法,为工业给水管网依据可靠性和改建扩建提供了途径。 Through the hydraulic calculation and analysis of the water supply network, the mathematical model and solution of the water supply system reliability analysis are put forward, which provide a way for the industrial water supply network based on reliability and reconstruction.