XFD批发市场蔬菜共同配送研究

发布时间：2018-03-18 20:07

本文选题：蔬菜批发市场　切入点：共同配送　出处：《北京交通大学》2015年硕士论文　论文类型：学位论文

【摘要】：城市配送作为城市重要的活动之一,其模式影响着其对城市的压力,如对其生态环境、交通、能源消耗等方面的压力。蔬菜作为人们的必需品,其配送具有安全要求高、时效性强、成本高的特点。XFD农产品批发市场(以下简称“XFD”)作为北京市的菜篮子、果盘子,其配送运作为同类市场的配送活动起到了引领作用。然而,其配送存在着较大问题,如：配送满载率不高、配送引发交通问题、配送引发环境问题、配送收益低、配送资源有待整合等。共同配送作为一种配送资源整合的有效方式,其价值逐步得到国内外学者的认同,然而,现阶段针对农产品批发市场蔬菜共同配送应用方面的研究较为匮乏。本文结合调研实际,基于共同配送理论与Petri网理论,提出构建XFD蔬菜共同配送联盟的设想。通过文献综述,对研究现状有了一个很好的了解,尽量避免在研究中出现研究同质化问题。本文的主体是提出一个完整的XFD蔬菜共同配送实施方案。本文研究的配送是指蔬菜从XFD向北京市各区域消费末端的配送。本文的重点是共同配送业务流程的设计与优化研究,基于Petri网理论,对设计好的流程进行Petri网建模、动态性质分析、业务流程模型分解与性能分析,从结构和性能两个角度对其业务流程进行优化。在本文的最后一章,建立了配送活动的环境与成本指标,基于北京各区域的人口分布计算出北京市十区的重心,采用SPSS软件回归预测出XFD以传统方式配送至北京市十区蔬菜的比例,经过静态比较分析了XFD实施蔬菜共同配送后的环境与成本效益。结论指出实施XFD蔬菜共同配送可以较显著减少温室气体和有害气体的排放,减少化石能源的消耗,减少配送车辆对于市区道路的占用,每年可带来5420万元人民币的成本节约,提高配送效率。
[Abstract]:As one of the most important activities in a city, urban distribution mode affects its pressure on the city, such as its ecological environment, transportation, energy consumption and so on. As a necessity of people, the distribution of vegetables has high safety requirements. XFD Agricultural products Wholesale Market (hereinafter referred to as "XFD") is the basket and fruit plate of Beijing, and its distribution operation has played a leading role in the distribution activities of similar markets. However, there are some problems in its distribution. For example: the distribution full load rate is not high, the distribution causes the transportation problem, the distribution causes the environment problem, the distribution income is low, the distribution resources need to be integrated. As an effective way to integrate distribution resources, the value of joint distribution has gradually been recognized by scholars at home and abroad. However, the research on the application of joint distribution of vegetables in wholesale market of agricultural products is relatively scarce at this stage. Based on the theory of joint distribution and the theory of Petri net, this paper puts forward the idea of constructing a joint distribution alliance of XFD vegetables. Through literature review, it has a good understanding of the current situation of the research. The main body of this paper is to put forward a complete implementation scheme of XFD vegetable joint distribution. The distribution in this paper refers to the distribution of vegetables from XFD to the end of regional consumption in Beijing. This paper focuses on the design and optimization of common distribution business process. Based on the theory of Petri net, the design process is modeled by Petri net, dynamic property analysis, business process model decomposition and performance analysis. Its business process is optimized from two aspects of structure and performance. In the last chapter of this paper, the environment and cost index of distribution activities are established, and the center of gravity of Beijing 10 districts is calculated based on the population distribution of each region in Beijing. The proportion of vegetables delivered by XFD to the 10 districts of Beijing was predicted by SPSS software regression. Through static comparison and analysis of the environment and cost benefit of XFD, it is pointed out that the implementation of XFD vegetable co-distribution can significantly reduce greenhouse gas and harmful gas emissions, and reduce the consumption of fossil energy. Reducing the use of distribution vehicles for urban roads can bring 54.2 million yuan of cost savings per year and improve delivery efficiency.
【学位授予单位】：北京交通大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：F326.6

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