發(fā)布時(shí)間：2018-02-03 10:21

  本文關(guān)鍵詞： 集裝箱 甩掛運(yùn)輸 軸輻式網(wǎng)絡(luò) 車(chē)輛路徑問(wèn)題 空箱共享　出處：《大連海事大學(xué)》2015年碩士論文　論文類(lèi)型：學(xué)位論文

【摘要】：甩掛運(yùn)輸是指牽引車(chē)按照預(yù)定的運(yùn)行計(jì)劃,在貨物裝卸作業(yè)點(diǎn)甩下所拖的掛車(chē),換上其他掛車(chē)?yán)^續(xù)運(yùn)行的運(yùn)輸組織方式。甩掛運(yùn)輸集汽車(chē)列車(chē)運(yùn)輸與裝卸甩掛作業(yè)技術(shù)于一體,是一種集約、高效的運(yùn)輸組織模式,在提高運(yùn)輸效率、降低物流成本、促進(jìn)節(jié)能減排等方面具有非常顯著的優(yōu)勢(shì)。在發(fā)達(dá)國(guó)家和新興工業(yè)化國(guó)家,公路甩掛運(yùn)輸作為一種先進(jìn)的運(yùn)輸組織方式,已得到長(zhǎng)足發(fā)展。目前,我國(guó)的甩掛運(yùn)輸發(fā)展仍處于起步階段：牽引車(chē)和掛車(chē)數(shù)量少,拖掛比低,道路貨物運(yùn)輸仍然以普通單體貨車(chē)為主等等,與節(jié)能減排和發(fā)展現(xiàn)代物流的要求不相適應(yīng)。國(guó)家有管部門(mén)非常重視甩掛運(yùn)輸?shù)陌l(fā)展,2009年,交通運(yùn)輸部等五部委聯(lián)合發(fā)布的《關(guān)于促進(jìn)甩掛運(yùn)輸發(fā)展的通知》(2009年12月31日,交運(yùn)發(fā)[2009]808號(hào))標(biāo)志著新一批甩掛運(yùn)輸試點(diǎn)的全面啟動(dòng)。服務(wù)于內(nèi)陸干線(xiàn)集裝箱運(yùn)輸體系的支線(xiàn)集疏運(yùn)甩掛運(yùn)輸,能夠充分發(fā)揮甩掛運(yùn)輸?shù)膬?yōu)勢(shì),提高集裝箱貨運(yùn)網(wǎng)絡(luò)的運(yùn)輸效率。同時(shí),甩掛運(yùn)輸?shù)亩嗾{(diào)度對(duì)象特點(diǎn)與支線(xiàn)網(wǎng)絡(luò)的軸輻式特點(diǎn)增加了集裝箱支線(xiàn)甩掛運(yùn)輸?shù)恼{(diào)度難度。為填補(bǔ)我國(guó)甩掛運(yùn)輸理論界對(duì)于產(chǎn)業(yè)界調(diào)度理論支撐的空白,促進(jìn)我國(guó)集裝箱甩掛運(yùn)輸產(chǎn)業(yè)健康、穩(wěn)定地發(fā)展,從理論層面對(duì)甩掛運(yùn)輸組織優(yōu)化相關(guān)問(wèn)題進(jìn)行深入研究,以科學(xué)的理論指導(dǎo)實(shí)踐、服務(wù)實(shí)踐,成為當(dāng)下需要解決的重要課題。本文首先闡述了甩掛運(yùn)輸?shù)母拍�、組織模式以及在國(guó)內(nèi)外的發(fā)展現(xiàn)狀。進(jìn)而基于產(chǎn)業(yè)界的通行做法并在分析集裝箱甩掛運(yùn)輸實(shí)際操作的前提下,建立了以運(yùn)輸路徑最短為目標(biāo)的軸輻式網(wǎng)絡(luò)非空箱共享集裝箱甩掛運(yùn)輸車(chē)輛調(diào)度問(wèn)題的模型,并開(kāi)發(fā)三階段啟發(fā)式算法對(duì)其進(jìn)行求解。經(jīng)過(guò)進(jìn)一步對(duì)優(yōu)化空間的分析,提出了軸輻式網(wǎng)絡(luò)集裝箱甩掛運(yùn)輸?shù)目障涔蚕磉\(yùn)營(yíng)模式,并對(duì)相應(yīng)的車(chē)輛調(diào)度問(wèn)題進(jìn)行建模與求解。經(jīng)過(guò)一系列的仿真算例試驗(yàn),以及對(duì)關(guān)鍵參數(shù)的敏感性分析,驗(yàn)證了算法的有效性。最后,對(duì)兩種運(yùn)營(yíng)模式進(jìn)行對(duì)比,驗(yàn)證了空箱共享運(yùn)營(yíng)模式較非空箱共享運(yùn)營(yíng)模式具有明顯的優(yōu)勢(shì)。
[Abstract]:Swing and transport refers to the towing vehicle in accordance with the scheduled operation plan, at the cargo loading and unloading operation point dumped towed trailer. Other trailers continue to run on the transport organization mode. Swing and hang transport vehicle train transport and loading and unloading operation technology in one, is a kind of intensive, efficient transport organization mode, in order to improve the efficiency of transport. Reducing logistics costs, promoting energy conservation and emission reduction has a very significant advantage. In developed countries and newly industrialized countries, road transport as an advanced transport organization. At present, the development of dump and hang transportation in our country is still in the initial stage: the number of tractor and trailer is small, the ratio of towing and trailing is low, and the road freight transport is still dominated by ordinary single freight cars and so on. Energy saving and emission reduction and the development of modern logistics requirements are not suitable. National regulatory departments attach great importance to the development of transport, 2009. Circular on promoting the Development of Relay Transport issued jointly by the Ministry of Transport and other five Ministries (December 31st 2009). [808 (2009) marks the full start of a new batch of pilot projects. It can give full play to the advantages of swing and hang transport, which serves the inland trunk container transportation system. Improve the transport efficiency of container freight network. At the same time. The characteristics of multiple dispatching objects and the axle-spoke type of the branch network increase the difficulty of dispatching the container branch transportation. In order to fill the blank of the theory of industry scheduling in the theory of swing and hang transportation in our country. To promote the healthy and stable development of China's container transport industry, from the theoretical level to the optimization of transport organizations to carry out in-depth research, with scientific theory to guide practice, service practice. It has become an important issue to be solved at present. Firstly, this paper expounds the concept of "swing and hang transport". Organization model and development status at home and abroad. Then based on the industry practices and in the analysis of the actual container transport operation premise. In this paper, the vehicle scheduling model of shaft-spoke network with non-empty container sharing container is established, which takes the shortest transportation path as the target. A three-stage heuristic algorithm is developed to solve the problem. After further analysis of the optimization space, the empty container sharing operation mode of the axle and spoke network container swing and hang transportation is put forward. The corresponding vehicle scheduling problem is modeled and solved. The validity of the algorithm is verified by a series of simulation examples and sensitivity analysis to the key parameters. By comparing the two operation modes, it is proved that the empty box sharing operation mode has obvious advantages over the non-empty box sharing operation mode.
【學(xué)位授予單位】：大連海事大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2015
【分類(lèi)號(hào)】：U492.312

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