CAJ | 학술논문

在改进传统TOPSIS法缺陷的基础上，针对各类应急资源在不同受灾点的供应优先级各不相同的特点，以提高铁路应急救援处理效率为目标，特别是应急资源储备量、调度运力和时间受约束的条件下，建立铁路应急资源供应优先级评价体系。分析确定影响应急资源供应优先级的评价指标，提出客观熵权计算法确定权重值，以避免由传统主观判断不确定而造成的评价结果不准确。通过计算欧式距离与理想解的相对贴近度，确定待评价铁路应急资源的供应优先级。最后结合模拟算例得出具体的应急资源供应顺序，结果较符合实际情况，验证了该评价方法的可操作性和实用性。
재개진전통TOPSIS법결함적기출상，침대각류응급자원재불동수재점적공응우선급각불상동적특점，이제고철로응급구원처리효솔위목표，특별시응급자원저비량、조도운력화시간수약속적조건하，건립철로응급자원공응우선급평개체계。분석학정영향응급자원공응우선급적평개지표，제출객관적권계산법학정권중치，이피면유전통주관판단불학정이조성적평개결과불준학。통과계산구식거리여이상해적상대첩근도，학정대평개철로응급자원적공응우선급。최후결합모의산례득출구체적응급자원공응순서，결과교부합실제정황，험증료해평개방법적가조작성화실용성。
Based on improved traditional TOPSIS method and in view of different supply priorities for all kinds of emergency resources at different points, this paper aims to improve the efficiency of railway emergency rescue treatment, especially in terms of emergency resource reserve capacity, scheduling capacity and time constrain, and to establish a system to evaluate railway emergency resource supply priority. Analyzing and determining the influence factors of the emergency supply of resource priority by means of the objective entropy weight method to determine the weight value serve to avoid inaccuracy resulted from the subjective and uncertain judgment of the evaluation results. By calculating the relative closeness of ideal solution by the Euclidean distance, the priorities of emergency resources supply to be evaluated are determined. Finally, specific emergency resources supply order is obtained though simulation calculation, the results conform to the actual situation and verifies the operability and practicability of the evaluation method.