Department of Transportation
网页To deliver the world’s leading transportation system, serving the American people and economy through the safe, efficient, sustainable, and equitable movement of people and goods.
The Transport System | The Geography of Transport Systems
网页A transport system can be conceptualized as the set of relationships between nodes, networks, and demand. These relationships involve locations spatially expressing this demand, flows between them, and infrastructures designed to handle and link these flows.
Public transport - Wikipedia
网页Public transport (also known as public transportation, public transit, mass transit, or simply transit) is a system of transport for passengers by group travel systems available for use by the general public unlike private transport, typically managed on a schedule, operated on established routes, and that may charge a posted fee for each trip.
The Geography of Transport Systems
网页Overview. The mobility of passengers and freight is fundamental to economic and social activities such as commuting, manufacturing, distributing goods, or supplying energy. Each movement has a purpose, an origin, a potential set of intermediate locations, and a …
Public Transit | US Department of Transportation
网页Improving public transportation for America’s communities by providing financial and technical assistance to local transit systems, including buses, subways, light rail, commuter rail, trolleys and ferries.
The Future of Intelligent Transportation Systems (ITS): Applying ...
网页For three decades, the U.S. Department of Transportation’s Intelligent Transportation Systems (ITS) Joint Program Office (JPO) has spurred the development and use of ITS to move people and goods more safely and efficiently.
Transportation | Definition & Facts | Britannica
网页2024年7月26日 · transportation, the movement of goods and persons from place to place and the various means by which such movement is accomplished. The growth of the ability—and the need—to transport large quantities of goods or numbers of people over long distances at high speeds in comfort and safety has been an index of civilization and in …
1.1: Fundamentals of Transportation/Introduction
网页2021年4月30日 · Transportation systems have major environmental impacts (air, land, water), both in their construction and utilization. By understanding how transportation systems are designed and operate, those impacts …
1.4 – The Setting of Global Transportation Systems
网页From the 1950s, air transport systems developed to service regional and international markets. With containerization, the global transportation system further evolved to support global supply chains, and digitalization allowed new …
Mass transit | Definition, History, Systems, Examples, & Facts
网页2024年9月4日 · mass transit, the movement of people within urban areas using group travel technologies such as buses and trains. The essential feature of mass transportation is that many people are carried in the same vehicle (e.g., buses) or collection of attached vehicles (trains).
跳至内容