船閘通過(guò)能力研究
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圖片說(shuō)明:·5掛機(jī)船單放船駁船----一線性回歸—一二次多項(xiàng)式回歸—冪函數(shù)回歸100噸位(t)100010000(b)2004年7月抽樣船舶京杭運(yùn)河施橋船閘斷面實(shí)際(抽樣)船舶噸位與面積關(guān)系回歸曲線
[Abstract]:On the basis of systematically summing up and summing up the relevant research results at home and abroad, from the point of view of traffic engineering, through the collection and analysis of a large number of inland waterway (section) and lock operation data and data, the important characteristics and index parameters of inland river ship traffic (flow) are obtained. Based on the concept of traffic and transportation service quality, the research on the passing capacity and service level of shiplock is systematically carried out, and the calculation method and formula of shiplock passing capacity and service level are put forward, which can continuously and dynamically reflect the influence of ship size and standardization trend. at the same time, the calculation of shiplock passing capacity is improved from "quantity-oriented" to "quantity-quality combination" to plan and design for shiplock engineering. A new method is provided for the calculation of economic benefits. In this paper, the important characteristics and index parameters of inland river ship traffic (flow) are obtained. Based on a large number of data and data, the functional relationship between tonnage and area of inland waterway ships is established, the characteristics and measurement indexes of large and standardized inland waterway ships are discussed, the temporal and spatial distribution characteristics of inland waterway ship flow are studied, the probability and statistical distribution law of inland waterway ship flow is studied by using probability theory and mathematical statistics method, and the estimation of distribution parameters and the selection of sample capacity are discussed. The Gl/G/1 queuing model and approximate solution are used to study the ship waiting time when the busy shiplock is in normal operation in China. In this paper, the calculation method and formula of shiplock passing capacity are studied and put forward. It is clear that the unidirectional single stage single pass time of continuous multistage shiplock is independent of the series of shiplock, points out the omissions of some formulas in JTJ305-2001, establishes the calculation formula of average tonnage of primary sluice based on the relationship between tonnage and area of inland waterway ship, and puts forward the calculation method and formula of gross load tonnage and cargo (passenger) capacity of ship passing through lock. It can continuously and dynamically reflect the influence of the trend of ship size and standardization, and improve the calculation of shiplock passing capacity from "quantity-oriented" to "quantity-quality combination". In this paper, the theory of lock service level is studied and established, and the definition, division standard, evaluation index and calculation method of lock service level, engineering application and so on are systematically expounded. This paper defines the service level of shiplock, discusses and determines the classification standard of shiplock service level, deeply studies the evaluation index and calculation method of shiplock service level, clarifies the physical meaning of design service level and operation service level, puts forward the suggested value of shiplock service level division based on a large number of practical data, and discusses the engineering application of shiplock service level theory. It provides a new way for the calculation of economic benefit of shiplock engineering.
【學(xué)位授予單位】:河海大學(xué)
【學(xué)位級(jí)別】:博士
【學(xué)位授予年份】:2007
【分類號(hào)】:U641
【引證文獻(xiàn)】
相關(guān)期刊論文 前10條
1 廖鵬;;繁忙船閘的船舶待閘時(shí)間分析與估算[J];東南大學(xué)學(xué)報(bào)(自然科學(xué)版);2009年02期
2 廖鵬;張瑋;;船閘一次過(guò)閘平均噸位計(jì)算模型[J];東南大學(xué)學(xué)報(bào)(自然科學(xué)版);2010年01期
3 胡曉琴;朱志國(guó);宋偉;孫曉開(kāi);;岷江下游航道特定尺度船閘的通過(guò)能力仿真[J];交通運(yùn)輸工程與信息學(xué)報(bào);2011年03期
4 徐笛清;何良德;王震;蘇興海;許可;;基于可接受間隙理論的交匯段次航道通過(guò)能力[J];科學(xué)技術(shù)與工程;2013年11期
5 廖鵬;;船閘通過(guò)能力分析中的幾個(gè)問(wèn)題探討[J];水道港口;2010年05期
6 廖鵬;;內(nèi)河船舶交通流量的時(shí)空分布特征[J];水利水運(yùn)工程學(xué)報(bào);2009年02期
7 廖鵬;;內(nèi)河船閘通過(guò)能力研究進(jìn)展[J];水利水運(yùn)工程學(xué)報(bào);2009年03期
8 廖鵬;毛寧;;京杭運(yùn)河蘇北段船舶大型化和標(biāo)準(zhǔn)化分析[J];水運(yùn)工程;2007年12期
9 廖鵬;張瑋;姜曄;卞華;肖慎;;江蘇干線航道服務(wù)區(qū)服務(wù)需求特征分析[J];水運(yùn)工程;2008年06期
10 廖鵬;丁天平;;基于船型尺度的內(nèi)河船型標(biāo)準(zhǔn)化指標(biāo)研究[J];水運(yùn)工程;2009年04期
相關(guān)碩士學(xué)位論文 前6條
1 趙景麗;基于排隊(duì)論的沿海港口航道通過(guò)能力及服務(wù)水平研究[D];中國(guó)海洋大學(xué);2010年
2 鄭芳;峽江水利樞紐工程船閘設(shè)計(jì)及應(yīng)力分析[D];南昌大學(xué);2010年
3 滕凱;船閘通航安全相關(guān)問(wèn)題研究及對(duì)策[D];武漢理工大學(xué);2011年
4 胡曉琴;岷江下游船閘通過(guò)能力研究[D];西南交通大學(xué);2011年
5 陳維;既有鐵路運(yùn)輸供給評(píng)價(jià)研究[D];西南交通大學(xué);2010年
6 張儉;船舶過(guò)閘安檢效率提升技術(shù)的研究及實(shí)現(xiàn)[D];武漢理工大學(xué);2013年
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