The invention discloses a risk early warning management method for an expressway maintenance operation area, and the method comprises the steps: constructing an evaluation index system which comprises a traffic factor, a road factor, an operation area factor and an environment factor which are obtained through an analytic hierarchy process; obtaining an initial weight and an initial score of the evaluation index system; correcting the initial weight according to the value of each index by using a variable weight evaluation method, so that the weight is changed according to the sub-index value index, determining the index scores corresponding to the traffic factor, the road factor, the operation area factor and the environment factor, and obtaining a comprehensive evaluation index score; and obtaining a corresponding comprehensive risk level and a corresponding strategy according to the comprehensive evaluation index score. According to the method, the risk management and control practical operability of the highway construction maintenance operation area is higher, and the safety is better.
本发明公开了一种高速公路养护作业区的风险预警管理方法,包括构建评价指标体系,所述评价指标体系包括通过层次分析法获得交通因素、道路因素、作业区因素及环境因素;得到评价指标体系的初始权重及初始分值;使用变权评价法根据各项指标的取值对初始权重进行修正,使权重大小根据分项指标取值指标进行变化,确定交通因素、道路因素、作业区因素及环境因素对应指标分值,得到综合评价指标分值;根据综合评价指标分值,获得对应的综合风险等级及对应策略。本发明使得使得高速公路施工养护作业区的风险管控实操性更强,安全性更优。
Risk early warning management method for expressway maintenance operation area
一种高速公路养护作业区的风险预警管理方法
2022-11-22
Patent
Elektronische Ressource
Chinesisch
IPC: | G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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