本文選題：集裝箱碼頭 + 隨機(jī)入港　； 參考：《大連海事大學(xué)》2015年碩士論文

【摘要】：隨著集裝箱碼頭競(jìng)爭(zhēng)的日益激烈,擴(kuò)大自身生產(chǎn)規(guī)模,轉(zhuǎn)變生產(chǎn)作業(yè)模式,采用先進(jìn)科學(xué)管理技術(shù),已經(jīng)成為集裝箱碼頭提升競(jìng)爭(zhēng)力的必然發(fā)展趨勢(shì)。其中,生產(chǎn)作業(yè)模式的轉(zhuǎn)變是碼頭提高生產(chǎn)能力的關(guān)鍵。從系統(tǒng)角度而言,集裝箱碼頭集疏運(yùn)作業(yè)系統(tǒng)是包括船舶靠泊、泊位分配、岸橋調(diào)度、集卡配置、堆場(chǎng)計(jì)劃、閘口控制等六個(gè)作業(yè)環(huán)節(jié),實(shí)現(xiàn)水陸兩種運(yùn)輸方式下進(jìn)出口箱換裝的生產(chǎn)作業(yè)系統(tǒng)。為了實(shí)現(xiàn)各作業(yè)環(huán)節(jié)的高效銜接,整體提升碼頭生產(chǎn)作業(yè)效率,在綜合考慮各作業(yè)環(huán)節(jié)之間的相互聯(lián)系的前提下,出口箱隨機(jī)入港策略下的混合交叉作業(yè)模式被提出并受到學(xué)術(shù)界和產(chǎn)業(yè)界廣泛關(guān)注。在出口箱隨機(jī)入港策略下,集裝箱的分散堆放和隨機(jī)選位給堆場(chǎng)制定箱區(qū)選擇和箱位分配計(jì)劃帶來(lái)了巨大困難,不同的堆場(chǎng)堆存計(jì)劃對(duì)場(chǎng)橋裝卸作業(yè)順序和集卡接送行駛路徑會(huì)有不同影響。各作業(yè)環(huán)節(jié)的組織欠佳以及環(huán)節(jié)間的銜接不暢,終會(huì)導(dǎo)致碼頭整體生產(chǎn)作業(yè)效率的低下。為了有效解決出口箱隨機(jī)入港帶來(lái)的堆場(chǎng)位置分配問題,本文提出了出口箱隨機(jī)入港下箱區(qū)選擇與箱位分配協(xié)調(diào)調(diào)度同步優(yōu)化思想,并構(gòu)建和設(shè)計(jì)了相應(yīng)的兩階段非線性整數(shù)規(guī)劃模型和基于遺傳算法的雙層啟發(fā)式優(yōu)化算法。算例分析結(jié)果表明：該規(guī)劃模型與優(yōu)化算法,可以有效地減少集卡行駛路徑、縮短集卡等待時(shí)間、降低場(chǎng)橋運(yùn)行成本,實(shí)現(xiàn)集卡、場(chǎng)橋、岸橋利用率和使用率的整體提高。與出口箱集中入港集中堆放下的單船獨(dú)立裝卸作業(yè)相比,隨機(jī)入港分散堆放下的混合交叉裝卸作業(yè)優(yōu)化方法,可以至少減少集卡搬運(yùn)單位TEU的平均運(yùn)行時(shí)間5.98%,降低場(chǎng)橋作業(yè)成本50.19%,提高了集卡和場(chǎng)橋作業(yè)效率,加快船舶裝卸作業(yè)速率。同時(shí),還可促進(jìn)碼頭前方堆場(chǎng)的均衡作業(yè),實(shí)現(xiàn)碼頭設(shè)備使用效率與設(shè)施利用效率的同步提高。
[Abstract]:With the increasingly fierce competition of container terminals, it has become an inevitable development trend for container terminals to expand their own production scale, change production operation mode and adopt advanced scientific management technology. Among them, the transformation of production operation mode is the key to improve production capacity of wharf. From the system point of view, the container terminal collecting and distributing operation system consists of six operation links, such as ship berthing, berth allocation, bank bridge dispatching, collecting card configuration, yard planning, gate control, etc. The production operation system of import and export box is realized under the two transportation modes of water and land. In order to realize the efficient connection of each operation link and improve the production efficiency of the wharf as a whole, considering the interrelation of each operation link synthetically, The mixed cross-operation model under the strategy of random entry of export boxes has been put forward and paid much attention to by academia and industry. Under the strategy of random entry of export containers, the scattered stacking and random selection of containers makes it difficult for the yard to make the selection of the container area and the plan of the distribution of the containers. Different stacking plans have different effects on the loading and unloading sequence of the yard bridge and the route of card collection. The poor organization of the operation links and the poor connection between the links will eventually lead to the inefficiency of the overall production of the wharf. In order to effectively solve the problem of storage yard location allocation caused by the random entry of export boxes, this paper presents the idea of synchronizing the selection of export boxes into and out of ports and the coordinated scheduling of container allocation. A two-stage nonlinear integer programming model and a two-layer heuristic optimization algorithm based on genetic algorithm are constructed and designed. The simulation results show that the planning model and the optimization algorithm can effectively reduce the driving path, shorten the waiting time, reduce the running cost of the field bridge, and achieve the overall improvement of the utilization ratio and utilization rate of the collection card, the field bridge and the shore bridge. Compared with the single ship independent loading and unloading operation under the centralized loading and unloading of the export box, the optimization method of the mixed cross loading and unloading operation under the random and scattered stowage of the port, The average running time of TEU can be reduced at least 5.98, the cost of field bridge operation 50.19 can be reduced, the efficiency of collecting card and yard bridge can be improved, and the speed of ship loading and unloading can be accelerated. At the same time, it can promote the balanced operation of the yard in front of the wharf, and realize the simultaneous improvement of the utilization efficiency of the terminal equipment and the facility.
【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
【分類號(hào)】：U691.3

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