An optimization model of grey matter element analysis of supporting schemes for deep foundation pit and its application
This model can decrease the subjectivity for deciding index weighting and the complexity for calculating optimization model.
The integrated optimization model of SPPS for the assembly workshop, and the representation of solution of optimization and the analysis of solution space are present.
The allowable availability was selected as constraint, the maintenance cost was identified as optimization objective, the maintenance cycle was as optimal variable, the optimization model was set up.
Moreover, machine selection model and machinery disposition optimization model are set up with the mathematical method.
The normal rotation irrigation optimization model is usually applied in the situation of equal outlet flow and optimization variables in hour are adopted, which make it difficult to get solution.
An optimization model of traffic assignment is set to solve problems that cannot be solved by "step by step"methods.
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