完整性评价在城市供水管道中的应用

Application of Integrity Evaluation in Urban Water Supply Pipeline

为了评价在用城市供水管道的安全状况,以某滨海供水管道为例,基于油气管道完整性评价研究成果,从供水管道的损伤模式识别、检验方案制订、合于使用评价、安全状况等级确定等方面,详细分析了供水管道完整性评价过程。评价结果表明,所提出的评价项目能有效识别供水管道风险,为供水管道的安全运营提供技术支持。

In order to evaluate the safety situation of urban water supply pipelines in service,taking a coastal water supply pipeline as an example,based on the research results related to the integrity evaluation of oil and gas pipelines,this paper introduced in detail the integrity evaluation process of water supply pipelines from the aspects of damage identification,inspection scheme formulation,use evaluation and safety status determination of water supply pipelines.The evaluation results show that the proposed evaluation projects can effectively identify the risks of water supply pipelines and provide technical support for the safe operation of water supply pipelines.