Transpo Flashcards
It is the movement of people and/or goods from one place to another
Transportation
Roles and effects of the Transportation system
*made mobility convenient and reduced travel time
*reduced shipment cost
*increased efficiency of people
*increased social and economic opportunities
Negative Effects of Transportation
*traffic congestion
*wastage of time and resource
*pollution
Occurs when the demand for the use of a transport system exceeds the supply or capacity of a particular mode, resulting in heavy traffic congestion.
Congestion
The application of technology and scientific principles to the planning, functional design, operation and management of facilities for any mode of transportation.
Transportation Engineering
Its main purpose is to provide the safe, rapid, comfortable, convenient, economical, and environmentally compatible movement of people and goods.
Transportation Engineering
A way of moving people or products from place to place
Transportation System
Three basic elements of Transportation System
*Vehicle
*Guideway
*Operations
True or False: Transportation systems are interrelated
True
Two basis of transportation infrastructure
*Intermodal
*Multimodal
This is the type of transportation in which goods are supplied by using multiple modes of transportation which can be land, air, or water, without removing the asset from the container in which it is packed in.
Intermodal
This is the type of transportation in which goods are supplied using various shipping modes and in the coordination of integrated transportation under a unified bill. Different carriers are moving it such as trucks, ships, or aircraft that are engaged for a single destination.
Multimodal
Parts of intermodal transportation system
*Input
*Process
*Output
*Feedback
When two or more modes of transportation are used together to move people or cargo more efficiently , it is called ______
Intermodal Transportation
When a product travels overseas, the containers are loaded on ships called _____
container ships
Different modes of transportation
*Roadways (Land Transportation)
*Railways
*Pipelines
*Waterways (Water Transportation)
*Airways (Air Transportation)
It moves many people at one time and is available to the general public.
Mass Transportation
Advantages of Mass Transportation
*cheap
*no parking needed
*no gas and insurance
Disadvantages of Mass Transportation
*expensive to develop
*sometimes slower
Contains gears and other parts that transfer power from the engine to the axles and wheels
Transmission
A car transfers power with one or two metal shafts called _______
Drive shafts
What is the equivalent of a bicycle’s rear wheel to a car?
Drive Wheel
Usually carries 30 or more passengers
buses
Mass transportation between cities
Intercity transportation
Buses used for medium to long haul routes between cities and towns
Provincial Buses
Monitors the release of safety airbags in an accident and records the driving actions of the driver
Black box