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交通网络均衡
相关语句
  traffic network equilibrium
     A Method of Variational Inequality for Analysing the Urban Traffic Network Equilibrium
     交通网络均衡分析的变分不等式方法
短句来源
     Traffic Network Equilibrium Model Based on Multi-agent
     基于Multi-Agent技术的交通网络均衡模型
短句来源
     After Pigou first studied traffic network equilibrium problem in 1912, many peopleconsidered this problem and obtained perfect results.
     1912年,Pigou首次讨论了交通网络均衡问题。 随后,很多学者都先后对这一问题进行了研究并取得了相当完善的成果。
短句来源
     A simulation model of the traffic network equilibrium is proposed.
     基于Multi-Agent技术,建立了一个交通网络均衡模拟模型。
短句来源
  “交通网络均衡”译为未确定词的双语例句
     In this paper,Wardrop's UE principle of the transit network is analyzed according to the UE principle of urban traffic network and a new description of the transit network is proposed.
     根据城市交通网络均衡配流原理,探讨城市公交网络的Wardrop均衡原则,提出一种更为简单的公交网络描述方法。
短句来源
     The equilibrium network flow problem is formulated by adding the link capacity constraints as a mathematical programming,which is capable of describing the realistic traffic assignment problem.
     为了更加准确地反映拥堵网络的交通流状态,必须在传统交通网络均衡模型中添加路段容量约束条件,限制路段交通流量的非现实的增长,因此构造了一个容量制约下的均衡交通网络流模型.
短句来源
  相似匹配句对
     The equilibria poroblem of traffic flows in tansportation networks
     运输网络交通流量的均衡问题
短句来源
     Research on traffic control strategy under equilibrium network
     均衡网络交通控制策略的研究
短句来源
     A Method of Variational Inequality for Analysing the Urban Traffic Network Equilibrium
     交通网络均衡分析的变分不等式方法
短句来源
     Traffic Network Equilibrium Model Based on Multi-agent
     基于Multi-Agent技术的交通网络均衡模型
短句来源
     A Users Equilibrium Assignment Model for Dynamic Traffic Network
     动态交通网络的用户均衡配流模型
短句来源
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  traffic network equilibrium
On relations between multiclass, multicriteria traffic network equilibrium models and vector variational inequalities
      
A path-based double projection method for solving the asymmetric traffic network equilibrium problem
      
The variational inequality problem has been utilized to formulate and study a plethora of competitive equilibrium problems in different disciplines, ranging from oligopolistic market equilibrium problems to traffic network equilibrium problems.
      
This paper aims to study stability and sensitivity analysis for quasi-variational inequalities which model traffic network equilibrium problems with elastic travel demand.
      
The historical origins, development and application of traffic network equilibrium models with variable origin-destination flows are examined in this review.
      
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  traffic equilibrium
Sensitivity analysis for a continuum traffic equilibrium problem
      
This paper develops a sensitivity analysis for the continuum traffic equilibrium problem of a city with several competing facilities.
      
Finally, some numerical test results for traffic equilibrium problems are presented to demonstrate the efficiency of the method.
      
The primal douglas-rachford splitting algorithm for a class of monotone mappings with application to the traffic equilibrium pro
      
In particular we show that they can be used to derive decomposition algorithms for solving the variational inequality formulation of the traffic equilibrium problem.
      
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This paper discusses the definition of traffic network equilibrium and existing traffic equilibrium models from the concept of the variational inequality.Then,the Nonlinear complementarity problem and variational inequality problem are analyzed,and the relationships between these models and Wardrop user equilibrium model as well as between the variational inequality model and mathematical programming are expounded.

从变分不等式的概念出发,讨论交通网络均衡的定义以及现有均衡交通分配模型,分析非线性互补模型和变分不等式模型,阐述这些模型与Wardrop用户均衡模型的关系及变分不等式模型与数学规划模型的关系

In this paper,Wardrop's UE principle of the transit network is analyzed according to the UE principle of urban traffic network and a new description of the transit network is proposed.The UE model and its algorithm for transit network are presented accordingly.Finally,a numeral example is given

根据城市交通网络均衡配流原理,探讨城市公交网络的Wardrop均衡原则,提出一种更为简单的公交网络描述方法。在此基础上,给出了城市公交网络的均衡配流模型和算法。

The equilibrium network flow problem is formulated by adding the link capacity constraints as a mathematical programming,which is capable of describing the realistic traffic assignment problem.The travel cost on any congested link might be expressed in the sum of the running time and the waiting time occurred at the link end.The Lagrange multiplier associated with the link capacity constraint is equivalent to the waiting time of the link.The augmented Lagrange multiplier approach combines the exterior penalty...

The equilibrium network flow problem is formulated by adding the link capacity constraints as a mathematical programming,which is capable of describing the realistic traffic assignment problem.The travel cost on any congested link might be expressed in the sum of the running time and the waiting time occurred at the link end.The Lagrange multiplier associated with the link capacity constraint is equivalent to the waiting time of the link.The augmented Lagrange multiplier approach combines the exterior penalty with primal-dual and the QuasiNewton method with the straight gradient to deal with the capacitated equilibrium network flow problem.The Quasi-Newton method employs the gradient of the objective function to obtain an improving feasible direction scaled by the second-order derivatives,and makes line search to obtain an optimal step size to guarantee feasibility of either path or link flow.

为了更加准确地反映拥堵网络的交通流状态,必须在传统交通网络均衡模型中添加路段容量约束条件,限制路段交通流量的非现实的增长,因此构造了一个容量制约下的均衡交通网络流模型.在拥堵交通网络中,传统的路段特征函数不能反映拥堵的交通特性,修正路段的旅行费用表示为行车时间和因为拥堵而产生的等待延迟的总和,路段容量约束条件的拉格朗日乘子等于该路段的等待延迟.把外惩罚函数和牛顿法相结合构筑成增强拉格朗日乘子算法,用来求解拥堵网络的交通流状态.外惩罚函数通过调整惩罚参数,把容量约束下的网络均衡问题转化成传统网络均衡问题.牛顿法通过移动方向、修正矩阵和移动步长的组合来保证路径或路段交通流量解的可行性,同时获得转化后子问题的最优解.

 
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