基于多目标模糊优化方法施工方案技术

应用多目标模糊优化方法，采用了相对隶属度的概念，具有更客观评价结果的特点，在满足既定方案的要求下，按照某一衡量指标，克服了具体问题难在建立隶属度函数的缺陷，旨在改进单目标工程施工网络计划优化技术，结果表明，该方法在施工多目标方案优选中，概念清楚，适用性较强，可应用于工程决策的各个阶段，祢补了单一目标优化决策不足，可以改善网络优化技术，具有较广泛的应用前景。

Techniques of optimization in construction project based on multi-objective fuzzy method optimization

The multi-objective fuzzy optimal selection method is applied in this article, in which the concept of relative membership degree is used, for the purpose of improving optimization of network in construction .The concept of relative membership degree is used and it characterizes with evaluating result more objective.Satisfying the existing plane, according to a fixed quantity, this method overcomes the defect that it is difficult to set up membership degree function in accordance with concrete problem. it aims at improving the optimization of network in mono-objective construction. The result shows that this method is clear, applicable in the selection of multi-objective optimal in construction. So it can be used in various stages of construction decision-making. It counteracted the shortage of the decision-making of the mono-objective optimization. It can improve the network optimization techniques and it will be widely used in the future.