天堂国产午夜亚洲专区-少妇人妻综合久久蜜臀-国产成人户外露出视频在线-国产91传媒一区二区三区

當(dāng)前位置:主頁 > 管理論文 > 供應(yīng)鏈論文 >

WEEE綠色回收的物流網(wǎng)絡(luò)布局相關(guān)問題研究

發(fā)布時(shí)間:2018-11-18 21:08
【摘要】:自上世紀(jì)八、九十年代開始,我國(guó)電子電氣產(chǎn)品經(jīng)歷了一輪銷售高峰,此后逐漸成為國(guó)民消費(fèi)市場(chǎng)的主導(dǎo)產(chǎn)品。經(jīng)過幾十年的發(fā)展,中國(guó)電子電氣行業(yè)逐漸形成了完善的產(chǎn)業(yè)鏈和相關(guān)產(chǎn)業(yè)體系,使得該產(chǎn)業(yè)成為中國(guó)經(jīng)濟(jì)實(shí)現(xiàn)可持續(xù)、健康增長(zhǎng)的中堅(jiān)力量。然而,面對(duì)大量廢舊電子電氣產(chǎn)品(WEEE)的處理問題,目前存在以下問題:①回收模式不明確,企業(yè)在決定自營(yíng)、聯(lián)營(yíng),還是第三方回收模式時(shí)存有顧慮;②有效回收離不開適當(dāng)?shù)奈锪骶W(wǎng)絡(luò)支持,物流網(wǎng)絡(luò)主導(dǎo)者對(duì)如何進(jìn)行網(wǎng)絡(luò)布局缺乏理論指導(dǎo);③大部分生產(chǎn)商缺乏參與回收的動(dòng)力,對(duì)回收產(chǎn)業(yè)鏈的收益前景堪憂,更是沒有發(fā)展的方向。為此,本文就以下問題進(jìn)行研究: (1)對(duì)外包供應(yīng)商進(jìn)行評(píng)價(jià)。分析自營(yíng)、聯(lián)營(yíng)與第三方回收的利弊,,明確目前回收模式發(fā)展的趨勢(shì);就WEEE綠色回收物流供應(yīng)商選擇問題,提出應(yīng)用Constriant-FAHP和Fuzzy-VIKOR方法來評(píng)價(jià),該方法引入約束和程度分析,通過Constriant-FAHP確定評(píng)價(jià)指標(biāo)的權(quán)重;利用Fuzzy-VIKOR對(duì)供應(yīng)商進(jìn)行排序,根據(jù)最大群體效用和最小個(gè)別遺憾值求取折中方案;最后通過算例檢驗(yàn)指標(biāo)體系和評(píng)價(jià)方法的有效性。 (2)構(gòu)建成本最小化(收益最大化)的第三方物流回收網(wǎng)絡(luò)并進(jìn)行優(yōu)化?紤]模型參數(shù)為確定型、隨機(jī)型與模糊型的混合,提出應(yīng)用隨機(jī)機(jī)會(huì)約束和模糊機(jī)會(huì)約束模型相結(jié)合的方法(稱為不確定規(guī)劃)完成;設(shè)模型參數(shù)是相互獨(dú)立的,利用轉(zhuǎn)換定理將不確定規(guī)劃轉(zhuǎn)變?yōu)槌R?guī)數(shù)學(xué)規(guī)劃模型;利用LINGO軟件對(duì)其求解,得到最優(yōu)網(wǎng)絡(luò)結(jié)構(gòu)。 (3)應(yīng)用系統(tǒng)動(dòng)力學(xué)(SD)方法對(duì)WEEE回收產(chǎn)業(yè)發(fā)展前景的仿真研究。借助VENSIM軟件構(gòu)建并模擬電子電氣產(chǎn)品銷售/再制造供應(yīng)鏈,跟蹤了供應(yīng)鏈上產(chǎn)品質(zhì)量、供應(yīng)鏈反應(yīng)速度、GDP增長(zhǎng)率、庫存調(diào)節(jié)時(shí)間、處理能力擴(kuò)展策略、環(huán)保政策指數(shù)六種因素對(duì)供應(yīng)鏈?zhǔn)找娴挠绊。針?duì)存在的問題,平衡經(jīng)濟(jì)增長(zhǎng)與環(huán)境保護(hù)之間關(guān)系給出有效的應(yīng)對(duì)策略,為實(shí)踐應(yīng)用提供借鑒。
[Abstract]:Since the eighties and nineties of last century, the electronic and electrical products of our country have experienced a round of sales peak, and have gradually become the dominant products in the national consumer market. After decades of development, the electronics and electrical industry in China has gradually formed a perfect industrial chain and related industrial system, which makes the industry become the backbone of the sustainable and healthy growth of China's economy. However, in the face of a large number of waste electrical and electronic products (WEEE) processing problems, there are the following problems: 1 recovery model is unclear, enterprises in the decision of self-support, associate, or third-party recycling mode has concerns; (2) effective recovery can not be achieved without proper logistics network support, and the leader of logistics network lacks theoretical guidance on how to carry out network layout; Most of the producers lack the motivation to participate in the recovery, so they are worried about the profit prospects of the recycling industry chain, and there is no direction of development. Therefore, this paper studies the following issues: (1) Evaluation of outsourcing suppliers. The advantages and disadvantages of self-support, joint venture and third party recovery are analyzed, and the development trend of the current recovery mode is clarified. For the problem of WEEE green recycling logistics supplier selection, Constriant-FAHP and Fuzzy-VIKOR methods are applied to evaluate the supplier. The method introduces constraint and degree analysis, and determines the weight of evaluation index through Constriant-FAHP. The supplier is sorted by Fuzzy-VIKOR, and the compromise scheme is obtained according to the maximum group utility and the minimum individual regret value. Finally, the validity of the index system and the evaluation method are tested by an example. (2) construct and optimize the cost minimization (profit maximization) third party logistics recovery network. Considering that the model parameters are deterministic, stochastic and fuzzy, a method of combining stochastic chance constraint and fuzzy chance constraint model is proposed (called uncertain programming). Let the parameters of the model be independent of each other, transform the uncertain programming into a conventional mathematical programming model by using the transformation theorem, and obtain the optimal network structure by solving it with LINGO software. (3) Simulation study on the development prospect of WEEE recovery industry by using system dynamics (SD) method. With the help of VENSIM software, the supply chain of electronic and electrical products is built and simulated. The product quality, supply chain reaction speed, GDP growth rate, inventory adjusting time and processing capacity expansion strategy are tracked. The influence of six factors of environmental policy index on the profit of supply chain. Aiming at the existing problems, an effective strategy is given to balance the relationship between economic growth and environmental protection, which can be used for reference in practice.
【學(xué)位授予單位】:安徽工業(yè)大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2014
【分類號(hào)】:F426.6;F713.2;F252

【參考文獻(xiàn)】

相關(guān)期刊論文 前9條

1 謝家平;尹君;陳榮秋;;基于系統(tǒng)動(dòng)力學(xué)仿真的廢舊產(chǎn)品回收處理效益分析[J];系統(tǒng)工程;2008年01期

2 侯東亮;聶金權(quán);鄒律龍;;廢舊手機(jī)逆向物流模式的選擇模型及求解方法[J];工業(yè)工程;2012年01期

3 吳立云;楊玉中;;基于粗糙集-熵理論的綠色供應(yīng)商選擇模型研究[J];工業(yè)工程與管理;2011年02期

4 劉枚蓮;李慧蘭;邱建偉;;基于模糊規(guī)劃的電子廢棄物逆向物流網(wǎng)絡(luò)設(shè)計(jì)[J];工業(yè)工程與管理;2011年02期

5 付小勇;劉誠(chéng);黃玉蘭;;帶有模糊參數(shù)的城市生活垃圾逆向物流網(wǎng)絡(luò)設(shè)計(jì)[J];物流技術(shù);2008年05期

6 胡媛媛,達(dá)慶利;第三方進(jìn)入逆向物流的可行性和決策流程分析[J];現(xiàn)代管理科學(xué);2005年08期

7 鐘永光;錢穎;尹鳳福;周曉東;;激勵(lì)居民參與環(huán);厥諒U棄家電及電子產(chǎn)品的系統(tǒng)動(dòng)力學(xué)模型[J];系統(tǒng)工程理論與實(shí)踐;2010年04期

8 岳輝;鐘學(xué)燕;葉懷珍;;隨機(jī)環(huán)境下再制造逆向物流網(wǎng)絡(luò)優(yōu)化設(shè)計(jì)[J];中國(guó)機(jī)械工程;2007年04期

9 ;An improved multilevel fuzzy comprehensive evaluation algorithm for security performance[J];The Journal of China Universities of Posts and Telecommunications;2006年04期



本文編號(hào):2341239

資料下載
論文發(fā)表

本文鏈接:http://sikaile.net/guanlilunwen/gongyinglianguanli/2341239.html


Copyright(c)文論論文網(wǎng)All Rights Reserved | 網(wǎng)站地圖 |

版權(quán)申明:資料由用戶38420***提供,本站僅收錄摘要或目錄,作者需要?jiǎng)h除請(qǐng)E-mail郵箱bigeng88@qq.com
91熟女大屁股偷偷对白| 在线观看中文字幕91| 国产又色又粗又黄又爽| 日韩视频在线观看成人| 国产免费一区二区不卡| 男人和女人草逼免费视频| 亚洲清纯一区二区三区| 91蜜臀精品一区二区三区| 91久久国产福利自产拍 | 亚洲中文字幕视频在线观看| 亚洲国产中文字幕在线观看| 国产午夜免费在线视频| 久久热在线免费视频精品| 日韩在线视频精品中文字幕| 又大又紧又硬又湿又爽又猛| 国产又粗又猛又长又大| 精品国产一区二区欧美| 精品午夜福利无人区乱码| av一区二区三区天堂| 亚洲精品中文字幕在线视频| 九九热视频经典在线观看| 国产精品日韩精品一区| 日韩一区二区三区观看| 九九热精品视频在线观看| 欧美又黑又粗大又硬又爽| 中国美女偷拍福利视频| 亚洲国产日韩欧美三级| 亚洲精品国产福利在线| 成人亚洲国产精品一区不卡| 人妻一区二区三区在线| 久久精品a毛片看国产成人| 日本熟妇五十一区二区三区| 中文字幕中文字幕一区二区| 69久久精品亚洲一区二区| 日韩精品中文字幕亚洲| 亚洲欧美日韩国产自拍| 精品日韩视频在线观看| 欧美一级黄片免费视频| 东京热加勒比一区二区三区| 中文字幕禁断介一区二区| 色涩一区二区三区四区|