搜索结果: 1-15 共查到“公路运输 on the road”相关记录20条 . 查询时间(0.203 秒)
Doppler on Wheels--the biggest 'dish' on the road!
Doppler on Wheels the biggest dish on the road
2015/5/25
For nearly a decade, with support from the National Science Foundation (NSF), Doppler on Wheels (DOW) has been doing its best work in dangerous weather, driving into the eye of the storm to gather sci...
Founded in 1982, TranSafety, Inc. is an independent source for publications and information on road transportation and safety. For 29 years,TranSafety's publications have reached readers across the Un...
Typically when transport systems are considered from an energy or environmental perspective it is primarily the energy use associated with the propulsion of vehicles that is addressed. There are howev...
A Strategic Niche Analysis of Urban Road Pricing in the UK and Norway
travel demand management road pricing toll rings
2009/9/29
Traditional transport policies of road expansion entail a relatively simple system of actors and processes around which expertise, knowledge, and skills which has built up over many decades. Some of t...
Valuing a Road Network Improvement using Stated Preferences Methods
Road endowments valuation Transport improvements appraisal Stated preferences methods
2009/9/28
In this paper we address, from a double perspective, the social valuation of transport improvements caused by the construction of a new motorway. First, we estimate the value citizens confer on this i...
Knowledge-Based Navigation for Autonomous Road Vehicles
Computer vision image processing autonomous road vehicle navigation real-time computing
2009/7/27
This paper presents a computer vision system for an autonomous road vehicle (ARV) that is capable of negotiating complex road networks including road junctions in real time. The ultimate aim of the sy...
国际路联（International Road Federation）第16界世界公路大会现正征集学术论文
国际路联 International Road Federation 第16界 世界公路大会 学术论文
2009/7/3
国际路联将于2010年5月25日至28日在葡萄牙的首都会,举办国际路联（International Road Federation）第16界世界公路大会,现正征集学术论文。论文主题内容包括交通，运输，基础设施；道路安全和保障；公路的可持续发展；道路财务与管理等
国际路联（International Road Federation）第16届世界公路大会现正征集学术论文
国际路联 International Road Federation 第16届 公路 论文
2009/12/21
国际路联将于2010年5月25日至28日在葡萄牙的首都里斯本举行第16界世界公路大会。中国公路学会作为国际路联在华的会员单位，协助国际路联征集参加本次会议的学术论文的摘要。
汽车道路试验测试方法研究进展（Research Progress of Measurement Method for Vehicle Road Way Test）
汽车 道路试验 测试方法
2009/5/22
分析了汽车道路试验的特点和测试系统结构，总结了测试系统高可靠性、高集成度、同步数据采集、接口CAN化的发展趋势。结合汽车动力学控制系统产业化开发需求，详细阐述了3项汽车道路试验测试技术和方法：汽车位置姿态测量技术、车轮力测量技术和转向输入控制技术。今后汽车道路试验测试技术发展方向是基于GPS的汽车位置姿态测量、基于车轮力传感器的车轮力直接测量、GPS与转向机器人技术集成进行转向精确输入和路径跟随等...
Road-TICS公路交通信息采集管理系统
公路交通 交通信息采集 信息管理系统
2008/10/23
“Road-TICS公路交通信息采集管理系统”是由现场测控单元、数据无线传输网关和中心计算机处理系统组成的车流量自动检测系统，其总体设计合理、方法科学、技术可行，并有效提高了交调数据的有效性和准确性。该系统主要用于高速、国道、省道交通信息的实时采集和管理，方便了公路规划、建设、管理部门制定公路交通评价、决策方案。经用户使用，系统运行稳定、可靠，居国内领先水平。
The International Road Transport Union through its national associations, represents the entire road transport industry world-wide. It speaks for the operators of coaches, taxis and trucks, from large...
The analysis of road infrastructure development financing in Lithuania
financing investments distribution transport roads
2010/11/2
The article describes major problems associated with the development of the Lithuanian roads, the priority areas and distribution of investments. The analysis performed and the calculations of investm...
Vehicle speed control using road bumps: part 2
vehicle control road bumps speed limit accidents prevention effective distance
2010/11/2
In a previous publication in this journal the framework for the development of a model for the road bump problem was laid. The current paper focuses on the aspect of determining the effective distance...
Thermal conditions of road pavements and their influence on motor traffic
thermal conditions road pavement temperature plastic deformations
2010/11/2
The article presents the analysis of climatic conditions in the Republic of Lithuania and describes their influence on road asphalt concrete pavement. Dependence of the main properties of asphalt conc...
Statistical probability evaluation of operation time of road transport means
road transport means motor vehicles reliability statistical probability evaluation
2010/11/2
One of principal factors hindering the normal process of freight transportation is the insufficient reliability of transport means (especially with the extension of operation time) and their failures ...