摘要
提出的方法是网络计划多目标优化问题,即按照用户或业主的综合要求,对于工程的质量、工期、成本、资源的均衡等多个目标都进行适当的考虑,建立多目标规划模型,利用网络计划软件和目标规划计算软件,对网络进行优化,从而使工程网络计划达到总体最优.本文主要介绍多目标规划模型的建立和部分解题的方法.
The article poses a new analysis method in construction network's multi-goal optimization. According to the integrative requirement of user or owner, it has taken a proper consideration about multi-goal such as construction quality、time、cost and resource smoothing. We have set up the multi-goal optimization model, then used network plan software and programming software to make network plan optimum as a whole. This article mainly introduces the establishment of multi-goal program model and parts of solution to the model.
出处
《华东交通大学学报》
2004年第2期10-13,共4页
Journal of East China Jiaotong University
关键词
工程网络计划
网络优化
多目标规划
工期优化
资源均衡
决策变量
偏差变量
network project
network optimization
multi-goal programming
resource smoothing
decided variable
deviation variable
