TRANSPORTATION ENGINEERING
EV407
ASST. PROF. DR. DEPRIZON SYAMSUNUR
UCSI KUALA LUMPUR
MAY 2014 deprizon@yahoo.com +60146468479
INTRODUCTION TO TRANSPORTATION
1
20/5/2014
Content
•
•
•
•
•
•
•
What is Transportation?
Mode of transportation
Function of transportation
What is modal split?
Why use modal split?
Network of transportation
Transportation interchange
What is transportation?
• Transport or transportation is the movement of people and goods from one place to another
• Transportation engineering is the application of technology and scientific principles to the planning, functional design, operation, and management of facilities for any mode of transportation in order to provide for the safe, rapid, comfortable, convenient, economical, and environmentally compatible movement of people and goods.
2
20/5/2014
Mode of Transport
• A mode of transport is a solution that makes use of a particular type of vehicle, infrastructure and operation.
• Each mode has its advantages and disadvantages, and will be chosen for a trip on the basis of cost, capability, route, and speed.
• Mode of transport can either by animalpowered, human-powered, road, rail, air, water and other.
Mode of Transport
1. Road systems
2. Railway systems
3. Water-shipping systems
4. Air transport systems
5. Intermodal Transportation
3
20/5/2014
Road Systems
Road Systems
• Advantages
– Flexible, easy to realize door-to-door transportation
– Convenient and simple loading/unloading
– Construction fee is relatively cheaper, compared with railway and air transport systems
• Disadvantages
– Energy consumption, oil price and its limited storage
– Social effects of roadway transportation, air pollution and noise pollution resulted from large vehicles
– Serious road congestion by urbanization.
Transportation
8
4
20/5/2014
Truckload (TL)
•
•
•
•
•
•
Package size Small to
Links: Engineers, ITE (1987) “the application of technological &