现代交通技术
現代交通技術
현대교통기술
XIANDAI JIAOTONG JISHU
2011年
5期
83-87
,共5页
综合货物运输%可靠性%网络容量%保留容量
綜閤貨物運輸%可靠性%網絡容量%保留容量
종합화물운수%가고성%망락용량%보류용량
integrated freight transportation%reliability%network capacity%reserve capacity
在剖析区域货物综合运输系统构成情况的基础上,将影响网络容量可靠性的诸多要素分类,提出了综合运输系统即为复杂的COVIE系统这一概念。同时以综合货运网络描述模型为依托,采用较为成熟的网络保留容量概念,从COVIE系统的5个组成部分与货运网络容量的供给、需求和可靠性的关系出发,构建综合货运网络的可靠性分析框架及模型。
在剖析區域貨物綜閤運輸繫統構成情況的基礎上,將影響網絡容量可靠性的諸多要素分類,提齣瞭綜閤運輸繫統即為複雜的COVIE繫統這一概唸。同時以綜閤貨運網絡描述模型為依託,採用較為成熟的網絡保留容量概唸,從COVIE繫統的5箇組成部分與貨運網絡容量的供給、需求和可靠性的關繫齣髮,構建綜閤貨運網絡的可靠性分析框架及模型。
재부석구역화물종합운수계통구성정황적기출상,장영향망락용량가고성적제다요소분류,제출료종합운수계통즉위복잡적COVIE계통저일개념。동시이종합화운망락묘술모형위의탁,채용교위성숙적망락보류용량개념,종COVIE계통적5개조성부분여화운망락용량적공급、수구화가고성적관계출발,구건종합화운망락적가고성분석광가급모형。
Based on analyzing the composition of the regional integrated freight transportation system,the various elements which would affect the reliability of network capacity were classified.Then a new concept that the integrated transportation system is a complex COVIE system was put forward.Based on the description model of the integrated transportation network and adoption of the network reserve capacity concept,the relations between five components of the COVIE system and the supply,demand and reliability of the freight network capacity was analyzed.Finally the reliability analysis framework and model of the integrated freight transportation network were proposed in this paper.
