搜索结果: 1-15 共查到“交通运输工程 networks”相关记录16条 . 查询时间(0.109 秒)
Internal self-diagnosis and external evaluation of the obtained results are of major importance for the relevance of any automatic system
for practical applications. Obviously, this statement is also...
Travelers Route Choice Behavior in Risky Networks
Driving Simulator Latent Class Process Model Route Choice Utility Model
2014/11/4
The accurate modeling of travelers’ route choice decision making when faced with unreliable (risky) travel times is necessary for the assessment of policies aimed at improving travel time reliability....
Real-Time Information and Correlations for Optimal Routing in Stochastic Networks
Adaptive routing Link travel time correlations Optimal routing problem Real-time information Stochastic network
2014/11/4
Congestion is a world-wide problem in transportation. One major reason is random interruptions. The traffic network is inherently stochastic, and strong dependencies exist among traffic quantities, e....
Does first last? The existence and extent of örst mover advantages on spatial networks
First mover advantage Transport Land use Network growth
2013/11/21
ăis paper examines the nature of đrst-mover advantages in the deployment of spatially differentiated surface transport networks.
A number of factors explaining the existence of đrst-mo...
Lowest Cost Intermodal Rail Freight Transport Bundling Networks: Conceptual Structuring and Identification
Lowest Cost Intermodal Rail Freight Transport Bundling Networks Conceptual Structuring Identification
2010/8/16
Bundling, the process of transporting goods belonging to different flows in a common vehicle (like train, barge or truck) or other unit during part of their journey, is a core business of the transpor...
Slime moulds can produce networks as efficient, cost-effective and resilient as railway networks designed by people, despite having no central control over what they build.
The finding was made by a...
Users’ Perceptive Evaluation of Bus Arrival Time Deviations in Stochastic Networks
Users’ Perceptive Evaluation of Bus Arrival Time Deviations in Stochastic Networks
2009/10/16
This work is a report on research concerning transit service characteristics as seen
from the users’ point of view. Users of two separate bus lines, operating in a shared/
common urban infrastructur...
Book Review Van Geenhuizen, M., Reggiani, A. and Rietveld, P. (eds.) Policy Analysis of Transport Networks
Book Review Van Geenhuizen Policy Analysis Transport Networks
2009/9/29
This book presents a selection of contributions from a series of meetings of the Network on European Communications and Transport Activities Research (NECTAR) cluster on networks. It is not meant as a...
Rail-Road terminal locations: aggregation errors and best potential locations on large networks
optimal location terminals transportation networks
2009/9/29
In network location problems, the number of potential locations is often too large in order to find a solution in a reasonable computing time. That is why aggregation techniques are often used to redu...
Integrated traffic control for mixed urban and freeway networks: A model predictive control approach
Coordinated control integrated traffic control mixed urban and freeway networks
2009/9/29
We develop a control method for networks containing both urban roads and freeways. These two road types are closely connected: congestion on the freeway often causes spill-back leading to urban queues...
Equilibrium traffic assignment on large Virtual Networks: Implementation issues and limits for multi-modal freight transport
freight transport multimodal assignment
2009/9/29
Multi-Modal freight models are traditionally built following the well known “four steps model” in which generation, distribution, modal-split and assignment are seen as separated modules. An alternati...
Demand-Oriented Approach to Estimate the Operational Performance of Urban Networks With and Without Traffic Information Provision
Demand-Oriented Approach Operational Performance Urban Networks Traffic Information Provision
2009/9/29
This paper addresses the problem of estimating the operational performance of extended urban transport networks under different conditions of traffic information availability. The suggested approach e...
Mainports as Integrators of Passenger, Freight and Information Networks. From Transport Nodes to Business Generators; the Dutch Case
Mainports Business Generators Dutch Case
2009/9/28
In the process of increasing globalization, mainports play an important role. A number of gateways have emerged as transport nodes in the networks of air and sea routes which criss-cross the globe. He...
电子差速履带车辆转向转矩神经网络PID控制（Neural Networks PID Control of Steering Torque for Electronic Differential Tracked Vehicle）
履带车辆 转向 电子差速
2009/5/22
根据电子差速履带车辆转向动力学和运动学分析，提出一种电子差速履带车辆转向转矩模拟神经网络PID（ANNPID）控制策略，由双电动机转向转矩协调控制、ANNPID控制和感应电动机转矩控制组成。通过建立双感应电动机独立驱动履带车辆电子差速转向控制系统，实现基于ANNPID控制的转向转矩协调分配和基于模型参考自适应控制（MRAC）的感应电动机间接磁场定向（IFOC）转矩控制。采用该策略，在不同转向半径的...
Metrics for performance evaluation of safety applications in vehicular ad hoc networks
VANETs safety application metric effective range beacon safety messages beaconing rate
2010/11/1
In the recent years, direct message exchange between vehicles in order to improve the safety of road traffic has been attracting lots of interest in both networking and road safety communities. While ...