HACCP在大港多水源供水调配中的应用

Application of HACCP in Multi-source Water Supply Allocation of Dagang District

随着天津市大港地区经济的迅速发展,用水量不断攀升,供水管网也不断扩大化和复杂化,而该地区当前的供水管理水平已无法满足要求,供水安全问题亟待解决。现以危机分析的临界控制点(HACCP)技术为指导,对大港地区的供水系统进行危害分析,识别出严重影响供水安全的关键环节,据此提出制定相应的控制措施和科学合理的供水调配方案。

With the rapid development of economy in Dagang District of Tianjin, water consumption increases continuously and water supply pipe network expands and becomes complex. However, the current water supply management system cannot catch up with the economy development, which can lead to severe problems in water supply. In this paper, the Hazard Analysis Critical Control Point （HACCP） of risk analysis was used to perform the hazard analysis of the water supply system in Dagang District. The key factors affecting the safety of water suppy were identified, and on this basis, the control measures and a reasonable water allocation scheme were proposed.