【摘要】：目前大多數(shù)貨運(yùn)客戶對(duì)其臨時(shí)性的、不確定的運(yùn)力需求，一般通過即期市場(chǎng)臨時(shí)采購(gòu)，但其價(jià)格一般都高于長(zhǎng)期合作的協(xié)議價(jià)格，而且不一定能及時(shí)采購(gòu)到，造成機(jī)會(huì)成本的損失。與協(xié)議客戶簽訂長(zhǎng)期合同的物流企業(yè)由于獲取信息的范圍有限，無法將部分空閑的運(yùn)力轉(zhuǎn)移給需要的企業(yè)，造成運(yùn)力的浪費(fèi)，而相應(yīng)短缺運(yùn)力的客戶也無法獲得這部分運(yùn)力而造成機(jī)會(huì)成本的損失。 本論文以不確定性為研究關(guān)注點(diǎn)，提出了基于不確定性管理的煤化企業(yè)公路運(yùn)力整合模式，闡述了其內(nèi)涵、基本特征等。并選取陜煤化集團(tuán)下屬的企業(yè)作為研究對(duì)象，其有自身特點(diǎn)：其在整合運(yùn)輸業(yè)務(wù)時(shí)既不同于企業(yè)完全控制產(chǎn)權(quán)的下屬各個(gè)部門的運(yùn)力整合，也不同于社會(huì)上獨(dú)立或者有業(yè)務(wù)往來的企業(yè)間的運(yùn)力整合，其居于這兩者之間，雖然各個(gè)子公司都屬于陜煤化集團(tuán)公司，但是在經(jīng)營(yíng)上確是獨(dú)立的。其為我們研究公路運(yùn)力整合提供了一個(gè)比較好的研究樣本：因?yàn)殛兠夯镔Y集團(tuán)（物流集成主體）擁有提供整合公路運(yùn)力的能力及屬性，而且眾多的下屬子公司（集成客體）之間也具備參與整合過程的屬性特征；加之研究所團(tuán)隊(duì)多年持續(xù)跟蹤對(duì)陜煤化的物流業(yè)務(wù)的研究作為基礎(chǔ)資料；而且最新的研究課題也是如何構(gòu)建陜煤化大物流體系建設(shè)，對(duì)運(yùn)力整合有實(shí)踐上的迫切需求，本論文的研究成果將作為陜煤化大物流體系規(guī)劃中的關(guān)于運(yùn)輸業(yè)務(wù)整合模式的一部分。 由于公路運(yùn)力整合的復(fù)雜性，被整合企業(yè)關(guān)系處理的艱難性，本論文提出了基于不確定性為研究基礎(chǔ)和關(guān)注對(duì)象的整合模式，并根據(jù)調(diào)研情況建立了相應(yīng)的數(shù)學(xué)和計(jì)算機(jī)模型，分析論文提出的運(yùn)力整合模式的可行性；通過分析，整合模式得到了模型分析的印證：參與整合企業(yè)數(shù)量相同的條件下，，隨著運(yùn)力可調(diào)度范圍的擴(kuò)大，特征年內(nèi)各企業(yè)每月統(tǒng)計(jì)運(yùn)力的不足和剩余情況都在減少；隨著可調(diào)運(yùn)范圍的擴(kuò)大，統(tǒng)計(jì)的9年之內(nèi)的運(yùn)力不足和浪費(fèi)都在減少；隨著企業(yè)逐步減少運(yùn)力的保有量，更多的從平臺(tái)調(diào)度運(yùn)力，企業(yè)的運(yùn)力需求得到了更好的滿足。企業(yè)自身保有運(yùn)力的減少，從物流集成主體調(diào)運(yùn)資源的增多，便是運(yùn)力實(shí)現(xiàn)整合的過程，企業(yè)降低了不確定性的影響，集成主體因整合企業(yè)運(yùn)力剩余和不足而獲得發(fā)展。參與運(yùn)力整合主體范圍的不斷擴(kuò)大將為社會(huì)物流、甚至全球物流服務(wù)奠定基礎(chǔ)。
[Abstract]:At present, most freight customers generally purchase their temporary and uncertain capacity needs through the spot market, but their prices are generally higher than the long-term cooperative agreement prices, and they may not be able to procure them in time. Loss of opportunity cost. Because of the limited scope of obtaining information, logistics enterprises that have signed long-term contracts with their agreement customers are unable to transfer part of their spare capacity to the enterprises in need, resulting in a waste of capacity. The corresponding shortage of capacity customers can not obtain this part of the capacity resulting in loss of opportunity costs. Taking uncertainty as the research focus, this paper puts forward the road transportation integration model based on uncertainty management, and expounds its connotation and basic characteristics. And select the enterprises of Shaanxi Coal Chemical Group as the research object, which has its own characteristics: in the integration of transport business, it is not only different from the integration of the various departments under the control of the property rights of the enterprise, but also the integration of the transportation capacity of the subordinate departments. It is also different from the integration of transportation capacity among independent or business enterprises in the society, which is in the middle of the two. Although each subsidiary belongs to Shaanxi Coal Chemical Group Company, it is indeed independent in operation. It provides a better research sample for us to study highway transportation capacity integration: because Shaanxi Coal Chemical material Group (logistics integration main body) has the ability and attribute to provide integrated highway transportation capacity. And many subordinate subsidiary companies (integrated objects) also have the attributes of participating in the integration process. In addition, the research on the logistics business of Shaanxi coal industry has been continuously followed by the research team for many years as the basic data. Moreover, the latest research topic is also how to build a large logistics system of Shaanxi Coal Chemical Company, which has an urgent practical need for capacity integration. The research results of this paper will be a part of the integrated mode of transportation business in the planning of Shaanxi Coal-Chemical Logistics system. Because of the complexity of highway transportation capacity integration and the difficulty of dealing with the integrated enterprise relationship, this paper puts forward the integration model based on uncertainty and concerned objects, and establishes the corresponding mathematical and computer models according to the investigation. The feasibility of the model of capacity integration proposed in this paper is analyzed. Through the analysis, the integration model has been confirmed by the model analysis: under the condition of the same number of participating integrated enterprises, with the expansion of the dispatching range of transportation capacity, the shortage and surplus of the monthly statistical capacity of each enterprise in the year are decreasing; With the expansion of the range of adjustable transportation, the shortage and waste of transportation capacity are decreasing in the nine years of statistics, and with the gradual reduction of the capacity of the enterprise, more dispatching capacity from the platform, the capacity demand of the enterprise has been better met. The reduction of enterprise's own transportation capacity, from the increase of logistics integration body's transferring resources, is the process of realizing the integration of transportation capacity. The enterprise reduces the influence of uncertainty, and the integrated main body is developed because of the integration of the enterprise's capacity surplus and insufficiency. The continuous expansion of the scope of participation in capacity integration will lay the foundation for social logistics and even global logistics services.
【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】：2013
【分類號(hào)】：F426.21;F542

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本文編號(hào)：2368724