目前,微观交通仿真模型已被广泛应用于城市快速路交通运行评价与管理策略研究中。
At present, the microscopic traffic simulation model has been widely used in the evaluation of traffic operations and management alternatives for urban expressways.
基于交通仿真模型平台,以定量的交通分析为依据,探讨区域大规模道路施工交通组织、优化的方法;
This study discusses the traffic organization and optimization for road construction in large scale, based on traffic simulation model and quantitative traffic analysis;
验证结果表明。建立的公交车辆运行微观交通仿真模型可以较好的描述公交车辆的运行过程以及与其他交通流之间的相互影响关系。
The microscopic traffic simulation system MTSS was taken as simulation platform to build the microscopic traffic simulation model of public transport vehicle operation.
在此基础上,建立了交通仿真模型,包含六个子模型,分别是交通信号灯变化模型、车辆产生模型、车辆行驶模型、车速限定模型、路网描述模型、路网分析模型。
The model is made up of six sub-models, which are traffic light model, traffic generation model, traffic driving model, velocity restricting model, map description model, map analysis model.
该文提出的电梯客流分析模型对于电梯系统的交通分析、配置设计、电梯群控系统及其仿真的研究都具有重要意义。
The passenger flow analysis model is important for traffic analyzing, configuring of elevator system and researching in elevator group control system and its simulation.
针对保税港区海关卡口区域的建模问题,从海关监管、交通特征及排队网络分析出发建立了其离散事件仿真模型。
For modeling customs checkpost area on free trade port area, a discrete event simulation model was built by the analysis on queuing network, characteristics of customs supervision and traffic flow.
对模型中的参数结合交通调查利用逐步搜索法分两步进行了辨识,并给出了仿真实例。
The parameters of the model are identified by using step by step searching approach which divided into two steps. Combining traffic survey data, it gives a simulation study finally.
交通运输仿真系统模型则考虑了施工过程中各种施工边界条件动态变化的特性,并具有方便建模的优点。
Transportation simulation system model considers various kinds of construction border, which has dynamic characteristic in the construction course, has a advantage of facilitating modeling.
利用实例仿真验证表明,LS-SVM具有较好的泛化能力和很强的鲁棒性,采用基于LS-SVM的交通流时间序列模型补齐丢失数据能够取得很好的效果。
The model for filling time series data of traffic flow based on LS-SVM is proposed in this paper, missing data can be filled by using traffic flow historical data.
论文在分析了交通流概率分布规律的基础上,提出一种适用于微观交通仿真的基于泊松分布的断面发车模型。
After analysis of probability distribution law of traffic flow, this paper puts forward the Section Vehicle Dispatch Model that ADAPTS to microscopic traffic simulation based on Poisson distribution.
本文就多个城市间建立交通运输线的课题应用随机网络技术(VERT - 3)构建了一个较大的仿真模型。
According to the problem of laying transportation lines between several cities, a large simulation model has been constructed with the stochastic network technique (VERT-3).
模型中采用了基于空间域分解的并行方法,该方法可以将不同地理位置的交通子网分配到集群中的每台结点机进行仿真运算。
The parallelization method is a space domain decomposition, which means that each workstation of the cluster is responsible for a different geographical area of the simulated region.
采用蒙特卡罗法设计车辆转弯行为仿真模型,并提出了局域路网交通量与OD矩阵估计的集成仿真方法。
Monte Carlo Stochastic Modeling Method is adopted to design vehicle turning behavior module, and a simulation model integrating link traffic flow and od matrix estimation is established.
针对交通微观仿真路网结构模型的层次特点,提出点、线、面分层递阶的分析评价方法。
Designing a new point-line-plane layered method for carrying out traffic status analysis and estimation with regard to the micro-simulation traffic network model.
剖析了电梯交通的动态分区模型,设计了动态分区模型的人工免疫算法,并对之做了比较仿真研究。
In this paper, the dynamic zoning model of elevator traffic was clearly outlined, and the artificial immune algorithm for the dynamic zoning model was designed.
交通流仿真系统的模型主要包括车辆产生模块、交叉口信号控制模块、路段车辆行驶模块、交叉口前车辆路径选择模块。
This model includes vehicle create mode, cross signal control mode, vehicle running mode and cross routing choice mode. In this model, the vehicles are organized in the different groups.
这一模型可以用来仿真驾驶员在操纵汽车的过程中,根据前方道路交通的可行区域,决策汽车未来期望走行轨迹的控制行为特性,并可描述驾驶安全程度、驾驶员体能极限等诸多指标。
The model can simulate the driver′s control behavior of deciding the vehicle preview course in the process of driver′s handling the vehicle, based on the feasible region of front road.
讨论模型参数和仿真试验参数对该理论交通流运动的影响,给出相应的仿真研究结果;
The influence of the model parameters and the simulation parameters on the movement of the traffic flow is discussed and the relevant simulation results are given.
它能产生交通控制计划,利用仿真模型评估并依据当前的交通情况和实际特性推荐最有效的计划。
DSS generates traffic control plans, evaluates them using simulation models and recommends the most effective plan based on current traffic conditions and incident characteristics.
交通基础设施管理功能,能够实现应用平台上交通设施分类管理,并且通过三维仿真将道路、桥梁、高架、天桥地道、大型桥隧等不同的管理对象建立了相应的数据模型。
This function makes sort management on the platform come true. Moreover, according to the 3d simulation, it creates relevant data model for road, bridge, overpass, tunnel and other targets.
交通基础设施管理功能,能够实现应用平台上交通设施分类管理,并且通过三维仿真将道路、桥梁、高架、天桥地道、大型桥隧等不同的管理对象建立了相应的数据模型。
This function makes sort management on the platform come true. Moreover, according to the 3d simulation, it creates relevant data model for road, bridge, overpass, tunnel and other targets.
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