THE OPTIMIZATION OF ROAD NETWORK IN LOGISTICS HUB BASED ON LOW-CARBON ASPECT
Carbon emission is becoming a more and more popular issue recently. It is important to design a reasonable road network within logistics hub to reduce the whole carbon emissions. Previous studies have targeted as maximum economics benefits or least time consumed, which ignored the environmental effects. This paper uses the model of minimum cost maximum flow to optimize the road network, in the model, “cost is defined as carbon emissions, so we can finally achieve the goal, then classify the type of road according to the capacity, the decreasing order is trunk road, secondary road and slip road. The above classification can help with arranging transportation and guiding the traffic flow. The paper lists the specific optimal plan to the logistics hub in Luan County. However the factors concluded in the model is not adequate, we should consider the factor of road length, and it is also a factor affected carbon emission.
Low carbon Logistics Hub Road network
Yisong Li Mengna Lai
Beijing Jiaotong University, Haidian District, Beijing, China
国际会议
13th International Conference on Enterprise Information System(第13届企业信息系统国际会议 ICEIS 2011)
北京
英文
1238-1242
2011-06-08（万方平台首次上网日期，不代表论文的发表时间）