【摘要】 在油田地面工程投资中,注水管网投资占有很大比重。为了节约投资,本文给出了油田地面注水系统管网布局数学模型,根据模型特点,采用遗传算法求解,简述了遗传算法的基本原理和求解步骤。实例计算表明,遗传算法优于传统优化方法。更多还原

【Abstract】 The pipe line invests are a very important part of otlfield surface project. For saving the invest, this paper introduces optimization mathematical models of oilfield water-injection system. According to the problem characteristics,it’s solved by Genetic Algorithm (GA). And its fundamental principal and basic procedures are presented. A project instance indicates that the method given in this paper is superior to conventional heuristic one.更多还原