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集裝箱港口泊位和岸橋優(yōu)化調(diào)度研究

發(fā)布時間:2018-05-20 21:42

  本文選題:集裝箱港口 + 泊位分配; 參考:《大連海事大學(xué)》2014年碩士論文


【摘要】:對于集裝箱港口來說,泊位和岸橋是港口的重要資源。由于港口一旦建成更改就會耗費很大人力、物力。如何能更好的提高顧客的滿意度,與改進(jìn)港口的硬件設(shè)施相比更可行的辦法是在原有的設(shè)施條件下通過優(yōu)化各個作業(yè)環(huán)節(jié)來提高作業(yè)效率達(dá)到顧客滿意度。如何在集裝箱碼頭現(xiàn)有設(shè)備設(shè)施的基礎(chǔ)上對資源進(jìn)行合理配置與調(diào)度,使泊位和岸橋調(diào)度更加系統(tǒng)化、合理化,是集裝箱碼頭亟待解決的普遍問題。 本文研究的主要是從三層面由淺入深的研究泊位和岸橋作業(yè)優(yōu)化研究。首先是研究泊位分配問題,考慮漲落潮等現(xiàn)實約束對大型船舶泊位進(jìn)出港口的影響對泊位分配進(jìn)行研究;然后,研究泊位既定條件下的單船岸橋優(yōu)化配置和調(diào)度問題?紤]了岸橋干擾等待時間和任務(wù)量均衡分配等因素,為船舶分配合理數(shù)量的作業(yè)岸橋,并規(guī)劃最優(yōu)作業(yè)路徑;最后,在前面的研究基礎(chǔ)上,從系統(tǒng)最優(yōu)的角度出發(fā),研究泊位和岸橋聯(lián)合調(diào)度問題。以研究期內(nèi)船舶在港時間最短為目標(biāo),考慮了現(xiàn)實約束條件,為到港船舶的靠泊位置和作業(yè)岸橋進(jìn)行合理的分配。 對集裝箱港口的泊位和岸橋的作業(yè)優(yōu)化研究,建立了數(shù)學(xué)優(yōu)化模型并設(shè)計相應(yīng)的智能算法對數(shù)學(xué)模型進(jìn)行求解,為提高集裝箱港口資源的利用率、提高港口的作業(yè)效率提供了指導(dǎo)辦法和實施意見。
[Abstract]:For container port, berth and shore bridge are important resources of port. As soon as the port is built and changed, it will cost a lot of manpower and material resources. How to improve customer satisfaction better, compared with the improvement of port hardware facilities, the more feasible way is to improve the operation efficiency to achieve customer satisfaction by optimizing the operation links under the original facility conditions. On the basis of the existing equipment and facilities of container terminal, it is a universal problem that how to allocate and dispatch resources reasonably and make berth and shore bridge dispatching more systematized and rationalized. The main research of this paper is to study berth and quayside operation optimization from three levels. First, the problem of berth allocation is studied, and the effect of the real constraints such as ebb and tide on the berth allocation of large ships in and out of the port is studied. Then, the optimal allocation and scheduling of single-ship quayside bridges under certain berth conditions are studied. Considering the factors such as the disturbance waiting time and the balanced assignment of the quayside load, this paper allocates a reasonable number of the operational quayside bridges for the ship, and plans the optimal operation path. Finally, based on the previous research, the paper starts from the point of view of the system optimization. The joint scheduling problem of berth and quayside bridge is studied. Aiming at the shortest time of the ship in port during the study period, the realistic constraint conditions are considered, and the berthing position and the operating shore bridge of the ship arriving at the port are allocated reasonably. In order to improve the utilization ratio of container port resources, a mathematical optimization model is established and a corresponding intelligent algorithm is designed to solve the optimization of container port berths and quayside operation. Improving the operational efficiency of the port provides guidance and implementation advice.
【學(xué)位授予單位】:大連海事大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2014
【分類號】:U695.22

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