工期-成本优化的混合整数规划模型  

A Mixed Integer Programming Model for Optimizing Project Time Limit and Cost

作　　者：姚金星[1] 明燕[1] 

机构地区：[1]江汉石油学院土木与建筑系,湖北荆州434023

出　　处：《江汉石油学院学报》2002年第3期98-100,共3页Journal of Jianghan Petroleum Institute

摘　　要：探讨了工程成本与时间曲线为非线性时 ,成本与工期的优化问题。通过建立混合整数规划模型 ,提出了综合考虑成本与时间关系时工程计划的优化方法 。The problems of optimizing cost and project time limit occur when the curve of the project cost and project time is nonlinear. By establishing a mixed integer programming model, an optimizing method of project planning for integratively considering the relations of cost and time is suggested, thus the accuracy of optimized result is improved.

关 键 词：工期 成本 混合整数规划模型 优化 

分 类 号：F224[经济管理—国民经济]