临清市户内安检风险评估数据
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综合分析区域入户安检周期内,安检临期指数、安检入户率、隐患检出指数、隐患整改指数,对区域安检风险评估定义高、中、低风险等级评价;评估区域燃气安检风险差异,有助事故预防工作的前置,精准防控;帮助燃气公司合理优化资源配置,制定合适管理策略,如高风险区域加强工作人员现场巡查,中风险加强关注,低风险减少巡查,降低运营成本。1在金卡安检平台上获取区域信息、安检周期、安检临期指数、安检入户率、安检隐患检出指数、安检隐患整改指数; 2通过层次分析法(AHP)计算后,得到安检临期指数权重,安检入户率权重,安检隐患检出指数权重,安检隐患整改指数权重。 3通过公式:安检临期指数*安检临期指数权重+安检入户率*安检入户率权重+ 安检隐患检出指数*安检隐患检出指数权重+安检隐患整改指数*安检隐患整改指数权重,计算得到安检风险指数;安检风险指数≥0.6,安检风险等级为高;0.3≤安检风险指数<0.6,安检风险等级为中;安检风险指数<0.3,安检风险等级为低
This dataset performs a comprehensive analysis of multiple indicators including inspection due index, inspection coverage rate, hidden danger detection index and hidden danger rectification index within the regional residential gas safety inspection cycle, to establish high, medium and low risk grading criteria for regional gas safety inspection risk assessment. Such assessment supports proactive accident prevention and precise risk control, and enables gas companies to rationally optimize resource allocation and develop targeted management strategies: for example, enhancing on-site patrols by staff in high-risk areas, increasing oversight of medium-risk areas, and reducing patrol frequency in low-risk areas to lower operational costs. 1. Acquire regional basic information, inspection cycle, inspection due index, inspection coverage rate, hidden danger detection index and hidden danger rectification index via the Golden Card Safety Inspection Platform. 2. Calculate the weights of the four aforementioned indicators using the Analytic Hierarchy Process (AHP). 3. Compute the gas safety inspection risk index with the following formula: Gas Safety Inspection Risk Index = (Inspection Due Index × Weight of Inspection Due Index) + (Inspection Coverage Rate × Weight of Inspection Coverage Rate) + (Hidden Danger Detection Index × Weight of Hidden Danger Detection Index) + (Hidden Danger Rectification Index × Weight of Hidden Danger Rectification Index) The risk grading standards are defined as: - High risk: Gas Safety Inspection Risk Index ≥ 0.6 - Medium risk: 0.3 ≤ Gas Safety Inspection Risk Index < 0.6 - Low risk: Gas Safety Inspection Risk Index < 0.3




