基于作業(yè)流程的貨運(yùn)量—物流量折合系數(shù)研究
[Abstract]:With the rapid development of social economy, the development of logistics industry in recent years has been more and more strongly supported and advocated by the state and government departments, and the construction and planning of logistics parks have arisen. Parameters are the main support of logistics system planning, and also one of the important parameters of logistics system scale planning. It has important guiding significance for the design and layout of some logistics-related facilities and the selection of corresponding logistics equipment in logistics nodes. There is no such index as logistics volume in the statistical index, and a comparatively perfect statistical index system of logistics has not been established. As far as the current theoretical research and practical activities on logistics volume are concerned, the definition of logistics volume connotation is not clear enough. In addition, there is no uniform measurement standard for statistical caliber, and it has not yet reached one. As a result, in the actual logistics planning and construction, due to the lack of relevant statistical data of the logistics volume of the whole society, people often adopt approximate or analogical methods, generally using freight volume instead of logistics volume to carry out the demand analysis of logistics-related nodes or parks, etc. The results obtained by this method are generally unreasonable. Because of the close relationship between the logistics volume and the freight volume, it is urgent and necessary to obtain the conversion coefficient between the logistics volume and the freight volume on the basis of the existing statistical data of the freight volume. The article hopes that through the quantitative analysis and research of logistics quantity, it can provide more accurate and credible logistics flow data for the future logistics node planning, and provide some ideas and directions for the future statistical research of logistics quantity index in logistics statistics, so as to better promote the development of logistics statistics in China.
On the basis of the research on the theories of logistics volume and logistics volume forecasting at home and abroad, this paper studies the definition, classification and calculation of logistics volume, and expounds in detail. It analyzes and introduces the problems of imperfect indexes and lack of data existing in logistics statistics in China, and puts forward the following suggestions: By analyzing the main processes and links of different goods participating in logistics activities, the freight volume index is selected as the main research object, and the Conversion Coefficient of Logistics volume is studied. And Freight volume, namely CCLF, chooses several typical goods such as coal, grain and so on as the representative, carries on the example analysis and the computation respectively to its route logistics quantity and the node logistics quantity CCLF to obtain the result. The CCLF coefficients between freight volume, i.e. the grain of line logistics volume and the node logistics volume of fresh agricultural products, are 5.33644 and 6.6565 respectively.
【學(xué)位授予單位】:長(zhǎng)安大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2014
【分類號(hào)】:F259.2
【參考文獻(xiàn)】
相關(guān)期刊論文 前10條
1 趙曉卓;蘇德勤;韓增林;;現(xiàn)代物流綜合統(tǒng)計(jì)指標(biāo)體系構(gòu)建探討[J];商業(yè)研究;2006年02期
2 初良勇,田質(zhì)廣,謝新連;組合預(yù)測(cè)模型在物流需求預(yù)測(cè)中的應(yīng)用[J];大連海事大學(xué)學(xué)報(bào);2004年04期
3 張寶X;張寶一;;基于BP神經(jīng)網(wǎng)絡(luò)的非線性函數(shù)擬合[J];電腦知識(shí)與技術(shù);2012年27期
4 曲昭仲;毛禹忠;;對(duì)物流業(yè)核算指標(biāo)與指標(biāo)體系完善的探討[J];經(jīng)濟(jì)師;2007年07期
5 董艷;葉懷珍;;物流量概念界定及其內(nèi)涵分析[J];交通運(yùn)輸工程與信息學(xué)報(bào);2006年03期
6 沈國(guó)華;;區(qū)域物流規(guī)劃預(yù)測(cè)中物流量?jī)?nèi)涵探討[J];武漢交通職業(yè)學(xué)院學(xué)報(bào);2006年02期
7 施學(xué)良;戴曉震;;區(qū)域物流量預(yù)測(cè)的灰色GM(1,1)模型應(yīng)用[J];交通與運(yùn)輸(學(xué)術(shù)版);2006年02期
8 劉曉敘;;灰色預(yù)測(cè)與一元線性回歸預(yù)測(cè)的比較[J];四川理工學(xué)院學(xué)報(bào)(自然科學(xué)版);2009年01期
9 蔣良奎;組合預(yù)測(cè)權(quán)系數(shù)的一種計(jì)算方法[J];上海海運(yùn)學(xué)院學(xué)報(bào);1996年02期
10 廖偉;賀政綱;;物流量的界定及分類[J];物流工程與管理;2009年08期
相關(guān)博士學(xué)位論文 前2條
1 管小俊;煤炭物流運(yùn)輸網(wǎng)絡(luò)風(fēng)險(xiǎn)評(píng)價(jià)及均衡保持關(guān)鍵問題研究[D];北京交通大學(xué);2010年
2 沈欣;糧食物流園區(qū)規(guī)劃與建設(shè)研究[D];東北農(nóng)業(yè)大學(xué);2010年
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