CAJ | 학술논문

输油管的合理布置，能使成品油的输送距离尽量缩短，降低建设输油管线的费用。文章构建了共用管线与非共用管线费用相同和不同时的2种模型，并且结合实例，对相应的模型进行了求解和验证，特别在第二种方案模型中结合实际问题利用代数知识求得管线总费用的最小值。
수유관적합리포치，능사성품유적수송거리진량축단，강저건설수유관선적비용。문장구건료공용관선여비공용관선비용상동화불동시적2충모형，병차결합실례，대상응적모형진행료구해화험증，특별재제이충방안모형중결합실제문제이용대수지식구득관선총비용적최소치。
Rational arrangement of the pipelines can enable oil transport distances as short as possible to reduce the cost of pipeline construction. In this paper, the two pipeline models are constructed by two shared situations of the same or different costs by shared lines and non-shared lines. And the corresponding model is solved and validated with examples. Especially in the second model, in particular with the practical prob- lems, the minimum total cost of pipelines is obtained using algebra.