Examination ticket № 1
By moving goods from locations where they are sourced to locations where they are demanded, transportation provides the essential service of linking a company to its suppliers and customers. Please, continue.
It is an essential activity in the logistics function, supporting the economic utilities of place and time. Place utility infers that customers have product available where they demand it. Time utility suggests that customers have access to product when they demand it. By working in close collaboration with inventory planners, transportation professionals seek to ensure that the business has product available where and when customers seek it.
The remainder of civil engineering often divides into two groups: "Wet" and "Dry". Please, continue.
Wets include those studying water resources, hydrology, and environmental engineering, Drys are those involved in structures and geotechnical engineering.
Transportation students have an obvious motivation in the course above and beyond the fact that it is required for graduation. Transportation Engineering is a pre-requisite to further study of Highway Design, Traffic Engineering, Transportation Policy and Planning, and Transportation Materials. It is our hope, that by the end of the semester, many of you will consider yourselves Transportation Students. However not all will.
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 can be measured, managed, and mitigated.
Transportation systems are huge structures of themselves, with very specialized needs and constraints. Only by understanding the systems can the structures (bridges, footings, pavements) be properly designed. Vehicle traffic is the dynamic structural load on these structures.
What kind of data required for workshop calculation
Number of vehicle to be repaired or serviced per year
Number of station visits per automobile in a year
Number of cars sold in a year
Average driving distance by a motor vehicle per year
Number of shifts per day
Working hours per day,
Examination ticket № 2
Transportation is sometimes to blame for a company’s inability to properly serve customers. Please, continue.
Late deliveries can be the source of service problems and complaints. When a company instills confidence in service performance, it can make customers more reluctant to succumb to competitors’ bids to steal business away through clever promotions and reduced prices. It sides from its service ramifications, transportation can also represent a substantial cost for the business.
While the “transportation problem” is often posed in terms of congestion, that delay is but one cost of a system that has many costs and even more benefits.Please, continue.
Further, by changing accessibility, transportation gives shape to the development of land.
Transportation is often divided into infrastructure modes: e.g. highway, rail, water, pipeline and air. These can be further divided. Highways include different vehicle types: cars, buses, trucks, motorcycles, bicycles, and pedestrians. Transportation can be further separated into freight and passenger, and urban and inter-city. Passenger transportation is divided in public (or mass) transit (bus, rail, commercial air) and private transportation (car, taxi, general aviation).
Write the formula for annual working hours of maintenance and repair works
where
NСТО – number of vehicle to be repaired or serviced per year;
Lг – average driving distance by a motor vehicle per year, km;
tТО-ТР – specific work volume of maintenance and repair, man hour / 1000 km. (Depends on automobile class)
d – number of station visits per automobile in a year.