Fuzzy mixed integer programming model for medium-term planning in a closed-loop supply chain with remanufacturing option

2012 ◽  
Vol 23 (6) ◽  
pp. 345-368 ◽  
Author(s):  
Kemal Subulan ◽  
A. Serdar Taşan ◽  
Adil Baykasoğlu
2013 ◽  
Vol 380-384 ◽  
pp. 4506-4510
Author(s):  
Miao Du ◽  
Yong Qin ◽  
Zi Yang Wang ◽  
Zhong Xin Zhao ◽  
Hong Fei Yu ◽  
...  

At present, there are many problems existing in railway stations, such as excessive numbers and over-crowded layout, which seriously affect the scale benefit generation and rapid expansion of rail freight capacity. Aimed at these problems, a Mixed Integer programming model is proposed. Taking Lanzhou train operation depot for example, applying lingo software, the layout of freight station is obtained.


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