HF供水集团管网风险控制研究

发布时间：2018-10-17 08:36

【摘要】：在自然环境变化和人为工业行为的双重影响下,各地水质污染、水源短缺、管网漏损等情况频繁出现,城市供水安全的不确定性因子随之增多,给供水管网的建设与维护带来了诸多挑战。为了提高供水水源质量,降低并预防供水管网风险,保障人们的正常生活与生产,建立有效的水质监测预警与管网应急措施迫在眉睫。本文从企业运营管理角度出发,开展了HF水务集团供水管网风险控制的研究。首先对风险管理的相关理论,对当前城市供水管网风险管理基本现状以及存在的主要问题进行了分析,论证了实施供水管网风险管理的必要性。随后,对于当前企业内控机制的基本现状以及实践经验进行了归纳阐述,论述了内控建设对供水企业生产过程重要作用。本文分析了HF供水集团管网管理的现状与问题,结合风险管理与内部控制理论,构建了水质安全保障体系,能够实现水质监测预警以及应急处置。本文研究得出的主要结论与创新之处在于(1)论述HF供水集团管网风险控制现状及管理存在的问题,对HF供水集团当前在风险识别方面所采取的主要方法与基本流程,由此分析得出了净水过程、管网输配和二次供水、水源水质突变是导致管网风险的重要原因。基于管网风险识别、内控措施制定、信息监督等角度,对该企业进行了风险管理框架的有效设计。(2)结合风险管理及内部控制在HF供水集团的实际应用情况,实现了管网风险预警控制,提高了供水企业安全保障水平,降低了管网安全事件的发生率,其良好的实践效果验证了实行管网风险管理和内部控制的有效性。
[Abstract]:Under the dual influence of natural environment change and artificial industrial behavior, water quality pollution, water shortage and pipe network leakage occur frequently, and the uncertainty factors of urban water supply safety increase. It brings many challenges to the construction and maintenance of water supply network. In order to improve the quality of water supply, reduce and prevent the risk of water supply network and ensure people's normal life and production, it is urgent to establish effective water quality monitoring, warning and emergency measures. In this paper, the risk control of water supply network in HF Water Group is studied from the point of view of enterprise operation and management. Firstly, the basic status and main problems of risk management in urban water supply network are analyzed, and the necessity of implementing risk management of water supply network is demonstrated. Then, the basic status and practical experience of the internal control mechanism of the present enterprise are summarized and expounded, and the important role of the internal control construction in the production process of the water supply enterprise is discussed. In this paper, the current situation and problems of pipe network management in HF water supply group are analyzed. Combined with the theory of risk management and internal control, the water quality security system is constructed, which can realize water quality monitoring, warning and emergency disposal. The main conclusions and innovations of this paper are as follows: (1) the paper discusses the current situation and management problems of pipe network risk control in HF water supply group, and discusses the main methods and basic flow chart of risk identification adopted by HF water supply group at present. From this analysis, it is concluded that the process of water purification, pipeline distribution and secondary water supply, and the sudden change of source water quality are the important reasons leading to the pipeline network risk. Based on the view of pipe network risk identification, internal control measures formulation and information supervision, the effective design of risk management framework is carried out. (2) the actual application of risk management and internal control in HF water supply group is discussed. It realizes the early warning control of pipe network risk, improves the safety guarantee level of water supply enterprises, and reduces the incidence of pipe network safety incidents. Its good practical effect verifies the effectiveness of implementing pipe network risk management and internal control.
【学位授予单位】：南京邮电大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：F299.24;F272.3

【参考文献】