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考慮不確定因素的外貿(mào)集裝箱碼頭陸域布局優(yōu)化研究

發(fā)布時(shí)間:2018-01-26 08:46

  本文關(guān)鍵詞: 外貿(mào)集裝箱碼頭陸域布局 堆場(chǎng) 查驗(yàn)區(qū) 不確定性 仿真優(yōu)化 出處:《大連理工大學(xué)》2017年博士論文 論文類型:學(xué)位論文


【摘要】:為適應(yīng)全球集裝箱碼頭的發(fā)展趨勢(shì),實(shí)現(xiàn)碼頭資源的集約化利用,外貿(mào)集裝箱碼頭發(fā)展理念正從傳統(tǒng)的基礎(chǔ)設(shè)施規(guī)模擴(kuò)建向?qū)で罂茖W(xué)合理的陸域功能區(qū)布局轉(zhuǎn)變。在全球海運(yùn)物流市場(chǎng)日益嚴(yán)峻的競(jìng)爭(zhēng)態(tài)勢(shì)下,研究考慮不確定因素的外貿(mào)集裝箱碼頭陸域布局優(yōu)化方法對(duì)集裝箱碼頭規(guī)劃與運(yùn)營(yíng)、提升碼頭競(jìng)爭(zhēng)力顯得尤為重要。外貿(mào)集裝箱碼頭是海陸聯(lián)運(yùn)復(fù)雜網(wǎng)絡(luò)系統(tǒng)中的關(guān)鍵節(jié)點(diǎn),其生產(chǎn)作業(yè)受諸多不確定因素影響。本研究基于不確定性分析理論,從集裝箱碼頭系統(tǒng)的視角刻畫(huà)其動(dòng)態(tài)隨機(jī)特性,構(gòu)建了考慮不確定因素的外貿(mào)集裝箱碼頭陸域布局優(yōu)化模型。綜合運(yùn)用概率論與系統(tǒng)仿真協(xié)同處理碼頭系統(tǒng)的隨機(jī)性,模擬生成不確定集裝箱貨運(yùn)需求作為模型輸入:通過(guò)系統(tǒng)仿真高精度確定所提出模型的參數(shù),開(kāi)發(fā)了基于Rockwell Arena仿真平臺(tái)及VBA交互技術(shù)的仿真模型進(jìn)行布局優(yōu)化模型參數(shù)校準(zhǔn)。本研究從規(guī)劃層面而非傳統(tǒng)的運(yùn)營(yíng)層面,提出了考慮不確定因素的外貿(mào)集裝箱碼頭的陸域布局優(yōu)化方法。外貿(mào)集裝箱碼頭的平面布置階段,空間尺度和設(shè)備配置的影響因素錯(cuò)綜復(fù)雜。本研究構(gòu)建了考慮不確定堆存需求條件下外貿(mào)集裝箱碼頭堆場(chǎng)布置的二階段隨機(jī)規(guī)劃模型。在投資預(yù)算限定和不確定條件下,基于堆場(chǎng)陸域尺度、生產(chǎn)設(shè)備種類及數(shù)量等堆場(chǎng)設(shè)計(jì)要素,研究了規(guī)劃階段和運(yùn)營(yíng)階段堆場(chǎng)投入成本的優(yōu)化問(wèn)題,并設(shè)計(jì)了模擬退火(SA)及仿真優(yōu)化相結(jié)合的元啟發(fā)式求解方法,獲取模型中難以解析表征的隨機(jī)參數(shù)和函數(shù)信息。本研究從規(guī)劃和運(yùn)營(yíng)兩個(gè)層面,提出了考慮不確定因素的外貿(mào)集裝箱碼頭堆場(chǎng)空間尺度和設(shè)備配置種類與數(shù)量的優(yōu)化方法。查驗(yàn)區(qū)是外貿(mào)集裝箱碼頭的重要組成部分,其位置與設(shè)施配置直接影響碼頭的運(yùn)營(yíng)效率。本研究構(gòu)建了考慮不確定因素的外貿(mào)集裝箱碼頭查驗(yàn)區(qū)布置的隨機(jī)規(guī)劃模型。在不確定條件下,模擬生成集裝箱查驗(yàn)需求,研究了查驗(yàn)區(qū)空間位置和查驗(yàn)設(shè)施配置對(duì)碼頭交通流、車船到離港、集卡排隊(duì)長(zhǎng)度及排隊(duì)時(shí)間等的影響;基于建設(shè)成本、運(yùn)營(yíng)成本和等待成本,研究了查驗(yàn)區(qū)最優(yōu)布置位置及設(shè)施配置最優(yōu)規(guī)模問(wèn)題,設(shè)計(jì)了元啟發(fā)式方法和雙層循環(huán)求解框架。本研究從規(guī)劃和運(yùn)營(yíng)階段兩個(gè)層面,提出了考慮不確定因素的外貿(mào)集裝箱碼頭查驗(yàn)區(qū)位置和查驗(yàn)設(shè)施配置數(shù)量的優(yōu)化方法。本研究以實(shí)際外貿(mào)集裝箱碼頭為例,驗(yàn)證了提出的考慮不確定因素的外貿(mào)集裝箱碼頭堆場(chǎng)和查驗(yàn)區(qū)布局優(yōu)化模型的有效性及實(shí)用性。
[Abstract]:In order to adapt to the development trend of the global container terminal, realize the intensive utilization of the terminal resources. The development concept of foreign trade container terminal is changing from the traditional infrastructure scale expansion to seeking scientific and reasonable land area function area layout. Under the increasingly severe competition situation of the global maritime logistics market. This paper studies the land layout optimization method of foreign trade container terminal considering uncertain factors for planning and operation of container terminal. It is very important to enhance the competitiveness of the terminal. The foreign trade container terminal is the key node in the complex network system of sea and land transport, and its production is affected by many uncertain factors. This study is based on the uncertainty analysis theory. The dynamic random characteristics of container terminal system are described from the point of view of container terminal system. The land layout optimization model of foreign trade container terminal is constructed, and the randomness of wharf system is treated by probability theory and system simulation. Simulation generation of uncertain container freight demand as model input: through system simulation to determine the parameters of the proposed model with high accuracy. A simulation model based on Rockwell Arena simulation platform and VBA interactive technology is developed to calibrate the parameters of the layout optimization model. The land layout optimization method of foreign trade container terminal considering uncertain factors is put forward, and the plane layout stage of foreign trade container terminal is put forward. The influence factors of spatial scale and equipment configuration are complicated. In this study, a two-stage stochastic programming model for the layout of foreign trade container terminal yard under the condition of uncertain storage demand is constructed. The investment budget is limited and uncertain. Under conditions. Based on the factors of yard design, such as land scale, type and quantity of production equipment, this paper studies the optimization of the input cost of the yard in the planning and operation stages. A meta-heuristic solution method combining simulated annealing (SA) and simulation optimization is designed to obtain the stochastic parameters and function information which are difficult to be represented in the model. This paper puts forward the optimization method of space scale and the type and quantity of equipment configuration of foreign trade container terminal considering uncertain factors. The inspection area is an important part of foreign trade container terminal. The location and configuration of facilities directly affect the operational efficiency of the terminal. In this study, a random programming model of the layout of the inspection area of foreign trade container terminal considering uncertain factors is constructed. The demand for container inspection is simulated and the effects of the location of the inspection area and the configuration of the inspection facilities on the traffic flow of the wharf, the arrival and departure of the vehicle and the ship, the queue length and the queuing time of the card are studied. Based on the construction cost, operation cost and waiting cost, the optimal location of the inspection area and the optimal scale of the facility allocation are studied. A meta-heuristic method and a two-layer cyclic solution framework are designed. This paper presents an optimization method for the location of the inspection area and the quantity of the inspection facilities of the foreign trade container terminal considering the uncertain factors. This study takes the actual foreign trade container terminal as an example. The validity and practicability of the proposed optimization model for the layout of foreign trade container terminal yard and inspection area are verified.
【學(xué)位授予單位】:大連理工大學(xué)
【學(xué)位級(jí)別】:博士
【學(xué)位授予年份】:2017
【分類號(hào)】:U656.135

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