【摘要】 归纳了热网常见的故障,将其分为管道故障和管路部件故障两大类。分析了故障成因,并从规划、设计、运行、管理等全方位提出了提高供热可靠性的措施。提供了减少热网故障和减少事故影响范围的对策,为建设高可靠性的供热系统提供了途径。更多还原

【Abstract】 Summarizes the commonly occurred failures of heat-supply network,and divides them into two sorts:the pipeline failures and pipeline fittings failures.Analyses causes of these failures,and provides improving measures from planning,designing,operating and management.Gives advices for reducing the failures of networks and affected areas,and provides ways of establishing high reliability heat-supply networks.更多还原