基于混合整数规划模型的江苏省秸秆物流中心选址研究  

Research on Location Selection of Straw Logistics Center in Jiangsu Province Based on Mixed Integer Programming Model

作　　者：张婷 苏世伟[1] ZHANG Ting;SU Shiwei(College of Economics and Management,Nanjing Forestry University,Nanjing 210037,China)

机构地区：[1]南京林业大学经济管理学院

出　　处：《物流科技》2019年第7期133-136,共4页Logistics Sci-Tech

基　　金：教育部人文社会科学研究规划基金项目“雾霾污染下农作物秸秆生态转化的困境破解与激励机制”(14YJCZH133);江苏省社会科学基金项目“精准扶贫与江苏生物质能源产业协同发展研究”(17GLD010);大学生实践创新训练计划项目(2017NFUSPITP151)

摘　　要：秸秆资源的综合利用能够减少环境污染,同时还可为巨量的秸秆资源提供具有广泛开发前景的生物质能源用途。目前我国秸秆资源分散、秸秆集贮运物流体系不完整、收储运成本过高,秸秆资源的大规模综合利用尚有难度,建立秸秆仓储物流中心完善秸秆物流网络问题极为迫切。基于此,文章以秸秆综合利用率较低的江苏省为例,应用混合整数规划模型,综合考虑物流中心的规模效应和管理费用等因素确立秸秆仓储物流中心选址,旨在秸秆综合利用物流网络总成本最小化,为江苏省大型秸秆生物质发电厂确定物流中心选址以及仓储吞吐量,以实现江苏省秸秆资源的大规模综合利用。The comprehensive utilization of straw resources can reduce environmental pollution, and at the same time provide biomass energy applications which have extensive development prospects for a huge amount of straw resources. At present, China's straw resources are scattered, the storage and trans-portation logistics system is incomplete, and the cost of stor-age and transportation is too high. Large-scale comprehensive utilization of straw resources is still difficult. It is extremely urgent to establish a straw storage and logistics center to im-prove the straw logistics network. Based on this, the paper takes Jiangsu province with low comprehensive utilization rate of straw as an example, applying mixed integer programming model. We consider the scale effect and management cost of logistics center and other factors comprehensively to establish the location of straw storage and logistics center. This paper aims to minimize the total cost of logistics network for com-prehensive utilization of straw, and determine the location of the logistics center and storage throughput for the large-scale straw biomass power plants in Jiangsu province to realize the large -scale comprehensive utilization of straw resources in Jiangsu.

关 键 词：秸秆资源 混合整数规划 仓储物流中心 

分 类 号：F719[经济管理—产业经济]