【摘要】：隨著電子商務(wù)行業(yè)在中國(guó)的蓬勃發(fā)展，與電子商務(wù)息息相關(guān)的物流相關(guān)研究也日益成為學(xué)界研究重點(diǎn)。物流作為電商與消費(fèi)者聯(lián)系的紐帶，其中間環(huán)節(jié)的運(yùn)行和操作對(duì)交易體驗(yàn)和企業(yè)價(jià)值獲取具有重要影響。GD商城作為中國(guó)電商業(yè)界的領(lǐng)軍品牌之一，在長(zhǎng)期的發(fā)展中積累了大量的技術(shù)與經(jīng)驗(yàn)，但快速擴(kuò)張也帶來了大量問題，尤其3C倉(cāng)庫(kù)的揀貨體系。 揀貨體系在本文中是指包括揀貨策略、訂單處理策略和揀貨路徑在內(nèi)的倉(cāng)儲(chǔ)中心揀貨運(yùn)作體系。 本文以GD商城倉(cāng)儲(chǔ)環(huán)節(jié)中的揀貨體系為研究對(duì)象，以擇優(yōu)選擇為研究目標(biāo)，對(duì)GD商城的揀貨體系分限時(shí)達(dá)、日常和促銷三種情況進(jìn)行多種揀貨體系的選擇研究：首先，對(duì)GD商城首創(chuàng)的“211限時(shí)達(dá)”訂單進(jìn)行分析并選擇了匯總訂單再進(jìn)行分區(qū)揀貨的訂單處理及揀貨策略，并運(yùn)用Flexsim軟件構(gòu)建仿真模型將該策略與分批揀貨策略進(jìn)行對(duì)比，以體現(xiàn)該策略的優(yōu)越性，在路徑選擇策略方面選擇了綜合揀選路徑策略；其次，在日常訂單中，利用Flexsim軟件進(jìn)行模型構(gòu)建證明先統(tǒng)一揀選再配貨的高效性，選用種子算法等訂單分批方式和S形啟發(fā)式路徑選擇策略；第三，本文探討了促銷時(shí)期的貨物分揀體系，選擇了分區(qū)揀貨、訂單分割和訂單分批策略混合使用的混合策略運(yùn)作模式，而且也用Flexsim構(gòu)建仿真模型，與訂單分批揀貨策略相比，，證明了混合策略的可行性及優(yōu)越性，同時(shí)模型運(yùn)行中發(fā)現(xiàn)了混合策略運(yùn)用中需要平衡的幾個(gè)方面的能力，對(duì)操作過程可能出現(xiàn)的問題提出借鑒建議。 最后，本文針對(duì)GD商城3C倉(cāng)儲(chǔ)中心不同的銷售情況，對(duì)訂單處理、訂單合成和揀貨路徑做出了明確的方案，目的是爭(zhēng)取分揀過程能夠達(dá)到最快速度或者最低成本或者最大數(shù)量，意在使倉(cāng)儲(chǔ)中心大大節(jié)約資源并且提高分揀效率。
[Abstract]:With the rapid development of e-commerce industry in China, logistics related research, which is closely related to E-commerce, has increasingly become the focus of academic research. Logistics, as a link between e-commerce and consumers, has an important impact on the transaction experience and enterprise value acquisition. GD Mall is one of the leading brands in China's ecommerce industry. A great deal of technology and experience has been accumulated in the long term development, but the rapid expansion has also brought a lot of problems, especially the picking system of 3C warehouse. The picking system in this paper refers to the picking operation system of warehouse center including picking strategy, order processing strategy and picking route. This paper takes the picking system of GD store as the research object, takes the choice of the best choice as the research goal, carries on the choice research of the picking system of the GD shopping mall in three kinds of situations: first, the choice of the picking system is based on the following three conditions: first, the selection of the picking system of the GD Mall is studied in terms of the time-limited, daily and promotional conditions. This paper analyzes the "211th time limit" order first created by GD Mall, and selects the order processing and picking strategy of collecting order and then picking goods by district. The simulation model is constructed by using Flexsim software to compare the strategy with the batch picking strategy. In order to reflect the superiority of the strategy, a comprehensive path selection strategy is selected in the aspect of path selection strategy. Secondly, in the daily order, Flexsim software is used to build the model to prove the efficiency of the first unified picking and redistributing, select the seed algorithm and other order batching methods and S-shaped heuristic path selection strategy. Thirdly, this paper discusses the goods sorting system in the period of sales promotion, and chooses the mixed strategy operation mode of district sorting, order segmentation and order batch strategy, and also constructs the simulation model with Flexsim, which is compared with the order batch picking strategy. The feasibility and superiority of the hybrid strategy are proved, and the ability of balancing in the application of the mixed strategy is found in the operation of the model, and some suggestions on the possible problems in the operation process are put forward. Finally, according to the different sales situation of 3C warehousing center of GD Mall, this paper makes a clear plan for order processing, order synthesis and picking path, in order to achieve the fastest speed, minimum cost or maximum quantity of sorting process. It is intended to save resources and improve sorting efficiency.
【學(xué)位授予單位】：中國(guó)海洋大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2014
【分類號(hào)】：F252;F724.6

【參考文獻(xiàn)】

相關(guān)期刊論文 前7條

1 楊瑋,劉昌祺,曹巨江,彭國(guó)勛;物流配送中心揀貨系統(tǒng)分析[J];包裝工程;2005年01期

2 石宇強(qiáng);肖素梅;;基于VRML的物流配送中心仿真研究[J];工業(yè)控制計(jì)算機(jī);2008年11期

3 陳伊菲;劉軍;;倉(cāng)儲(chǔ)揀選作業(yè)路徑VRP模型設(shè)計(jì)與應(yīng)用[J];計(jì)算機(jī)工程與應(yīng)用;2006年06期

4 陳思云,劉天竹;基于Petri網(wǎng)的倉(cāng)儲(chǔ)物流系統(tǒng)建模與仿真[J];武漢理工大學(xué)學(xué)報(bào)(交通科學(xué)與工程版);2005年03期

5 田國(guó)會(huì),張攀,尹建芹,路飛,宋孔杰;基于混合遺傳算法的固定貨架揀選優(yōu)化問題研究[J];機(jī)械工程學(xué)報(bào);2004年02期

6 朱顥;;基于Flexsim的配送中心仿真建模研究[J];科技信息;2008年31期

7 紀(jì)壽文;曹新磊;吳興華;;基于Flexsim的倉(cāng)庫(kù)系統(tǒng)仿真優(yōu)化研究[J];物流技術(shù);2009年10期

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