【摘要】 供热为民生工程,维持供热系统的健康与稳定具有重要的社会意义。但随着既有管网的老化,供热故障、事故频发,严重影响了供热系统的正常运行,对人们的生活质量造成了不利影响。分析了供热系统故障成因,根据热网实际调研结果,采用层次分析法(AHP)建立了供热系统故障可能性分析的评价体系,对于不同评价结果给出了相应的建议。更多还原

【Abstract】 Heating is a project concerning people’s livelihood.Maintaining the health and stability of the heating system is of social significance. However,with the aging of the existing pipe network,heating faults and frequent accidents seriously affect the operation of the heating system,which adversely affects people’s quality of life. The causes of the faults in heating system are analyzed. According to the investigation results of the heating network,the evaluation system of the fault analysis on heating system is established by using analytic hierarchy process( AHP). Corresponding suggestions are given regarding different evaluation results.更多还原