Достоинства и недостатки различных видов транспорта

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Значительная часть логистическихопераций на пути движения материального потока осуществляется с помощью различных транспортных средств. Транспорт — связующее звено между элементами логистических систем. Транспортная логистика — это перемещение требуемого количества товара в нужную точку, оптимальным маршрутом за требуемое время и с наименьшими издержками.

Транспорт представляют как систему, состоящую из двух подсистем: транспорт, предназначенный для общего пользования, и транспорт необщего пользования.
Транспорт общего пользования — отрасль народного хозяйства, которая обслуживает сферу обращения и население.

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Here are the main means of transport:

• Railway;

• sea;

• inland water (river);

• Automobile;

• air;

• Pipeline.

Each of the modes has specific features, advantages and disadvantages.

In this paper I would like to elaborate on the advantages and disadvantages of different types of transport logistics, transport part in the national economy and in particular on inland waters.

Consider the advantages and disadvantages of the use of vehicles in terms of logistics.

Road transport is traditionally used for short distances:

3) Benefits:

^ High maneuverability;

^ "Door to door" with the necessary degree of urgency;

^ Regularity of supply;

* The possibility of supply in small batches;

^ The least stringent requirements for product packaging, etc.

4) Disadvantages:

* High cost of transportation;

^ Urgency discharge;

* The possibility of theft and theft of goods by road;

^ A relatively small capacity, etc.

The most common in the world road transport. In Russia, it can not compete in the mass inter-rail freight service, primarily because of its high specific energy and transportation costs, long-range transport and the lack of a modern highway network a level. Its scope in Russia - urban, suburban and intra freight and passenger transport and the transport of medium-and long-haul tonnage precious and perishable goods.

Its main advantage - flexibility, as it can deliver the goods to almost anywhere. Although the maximum speed on the road is limited, the ability to provide this kind of transport service "door to door" avoids overload of products to other transport modes, reducing the total time of the trip.

However, the speed of movement can be an important factor, especially in view of congestion due to which vehicles are slower.

Compared to the railroad, where almost every owner of monopolizing a specific route for the road transport is characterized by a set of carriers operating in the same areas. With so many carriers competition tends to become more acute, and pricing - more flexible.

Rail:

3) Benefits:

* Transport of large loads in all weather conditions;

^ Relatively fast delivery of goods over long distances;

* Regular services;

^ Convenient organization of loading - unloading operations;

^ A relatively low cost of transport of goods,

and the availability of discounts, etc.;

4) Disadvantages:

* Slow speed of movement;

* Limited number of carriers;

* Theft and losses;

^ A small possibility of delivery to points of consumption (in some cases, should be complemented by road)

etc.

For heavy and large cargo over medium and long distances with a high concentration of freight flows, more often, choose rail.

Rail service is generally considered to be so important that, as a rule, is controlled by the state.

The number of rail carriers inevitably small, especially compared to road transport. The main reason for this - a major investment in the construction of the railway, rolling stock and terminals.

Because of the low cost of rail transport can be used to move large amounts of relatively cheap materials (coal, mineral fertilizers, etc.). For this reason, rail transport is more often used in the initial sections of the supply chain. Organizations often use the services of the railway for the incoming flow of raw materials than the outgoing flow of finished goods.

More obvious difficulty is that trains can travel only on certain routes, and between fixed terminals. Most customers are located at a distance from these terminals, so they have to ship goods by road in the early part of the journey, and at its end. This increases the total time, while rail and regarded themselves as relatively slow. Therefore, they are more comfortable for long distances.

There are solutions to overcome the limitation of access, for example, to place elements of the infrastructure near rail terminals or ports, airports, container ports or other terminals. If demand is high enough, justifiably create special structures. For example, it may be cheaper to build a separate branch line from the power plant to a coal mine, than to transport coal trucks.

 

Water transport is the largest carrier in international traffic. Over 90% of world trade is related to the transport of goods by ship. Maritime transport is mainly external, export and import. The role of coastal shipping to the northern and eastern coastal regions of Russia. There are three basic types of water transport:

1) river used on rivers and canals (usually called inland waterways);

2) coastwise (transportation from one port to the other along the coast);

3) sea (by major seas).

Maritime transport:

3) Benefits:

^ Low freight rates;

* High carrying capacity, etc.

4) Disadvantages:

^ Low speed;

* Limited ability to deliver to points of consumption;

^ Stringent requirements for packaging and securing of cargo;

^ Low frequency of shipments;

* Dependent on weather and navigation conditions.

Most water transport of goods by major shipping routes. Some countries have an advantageous position, as they have a comfortable beachfront, allowing them to actively engage in international travel, for example, cities such as Rotterdam, Hong Kong and New York, created a major port. In 20 of the largest ports in the world is more than half of world trade.

Some species of sea transport will inevitably involve long routes. In this case, for the transport of various goods used different types of vessels. These ships provide significant economies of scale, so the goal of many structures - to transport large loads and achieve lower costs per unit of transported products.

 

Inland water transport:

3) Benefits:

^ Low freight rates (the cheapest transport in transport cargo weighing more than 100 tons a distance of over 250 km);

4) Disadvantages:

* Slow speed of delivery;

* Limited ability to deliver to points of consumption;

^ Low frequency of shipments;

^ Low geographic availability.

A well-developed river / canal transport available in many countries. Inland water (river) transport designed for traffic on the narrow vessels or barges of relatively small individual types of cargo over medium and long distances, and for passenger traffic (especially suburban). For goods of more than 100 tons a distance of over 250 km of this form of transport is the cheapest. However, in recent decades, it is not competitive with other modes of transport and almost turned into a particular kind of technological transport, for the transport of mineral construction materials and tourist cruises.

Air transport:

3) Benefits:

* The highest rates of delivery;

* The possibility of delivery to remote areas;

* High safety of goods.

4) Disadvantages:

^ High freight rates;

* Limiting the size of the party;

* Dependent on weather conditions (leading to unpredictable delivery schedules).

In function to air transport also provides highly specialized: it carries mainly passenger services on long and medium distances, although it has a great importance in the transportation of a number of valuable, perishable and emergency supplies. Airlines also carry a significant share of freight, delivery speed are more important than cost. In practice, these are only used to transport relatively expensive products. Perhaps the most common type of transport - delivery of documents and parcels.

In this area, to make transactions of three basic types:

1) regular maintenance, when major airlines use for cargo space on passenger aircraft, not filled luggage;

2) cargo services, where operators to schedule regular flights of cargo planes. This common carriers transporting goods to any customer;

3) charter operations when the entire aircraft is leased to deliver specific cargo.

As companies involved in shipping, airlines face the fact that the goods should be delivered to the airport and pick up from the airport. Therefore around major airports are very different structures for moving products coming from their organization to the desired aircraft, as well as to pick up the delivered aircraft loads and distribute them to customers. All this takes time, which reduces the overall benefits of air travel.

Another problem airlines - their costs, which they can operate in a very limited range. Here we have the combination of high fixed costs (planes expensive to buy) and high variable costs (fuel and payment of airport services, staff salaries, etc.). The flights of aircraft also is expensive, and no real way to reduce these costs do not. In addition, competition in this market can be very sharp, which imposes limitations on the amount of the tariff, and because of new airlines often go broke.

Pipeline transport

3) Benefits:

* Low cost;

* High throughput.

4) Disadvantages:

^ A narrow range of goods to be transported (liquid, gas, emulsion).

Pipeline transport, in contrast to the above described universal means of transport, is still highly specialized, designed for pumping over long distances of liquid and gaseous products of a limited range of gas, oil and oil products, as well as in municipal water supply and sewage removal.


 

 

 

 

 

 

 

Comparative analysis of Russia and China on maritime cargo

        In Russia, with sea transport is more than 60% of foreign trade operations. But in recent years, the volume of cargo fleet to reduce significantly. In this respect Russia is lagging behind even the smaller European and Asian countries. This can be observed on a comparative chart of freight by sea to Russia and China.

       Reducing the volume of transportation of Russian cargo ships under the Russian flag against the background of increasing traffic volumes vessels under foreign flags.

 

        Own navy has provided no more than 4 - 6% of Russian foreign trade operations.! Error in formula

 

        Each year, the volume of freight by sea is steadily declining, leading to huge losses in the economy.

Carriage of goods by sea in Russia (1), ocean freight China (2) mt. Sources: National Bureau of Statistics of China.

 

Цифровой расчет практических задач по логистике

1 Общий курс транспортной логистики, Л.С. Фёдоров, В.А. Персианов, И.Б. Мухаметдинов, учебное пособие, издательство КНОРУС, 2011, 312 с.

2 Транспортная логистика: Учебник для транспортных вузов. / Под общей редакцией Л.Б. Миротина. - М.: Издательство "Экзамен", 2003. - 512 с.

3 Транспортная логистика: Учебник для транспортных вузов. / Под общей редакцией Л.Б. Миротина. - М.: Издательство "Экзамен", 2003. - 512 с.

4 Общий курс транспортной логистики, Л.С. Фёдоров, В.А. Персианов, И.Б. Мухаметдинов, учебное пособие, издательство КНОРУС, 2011, 312 с.

5 Общий курс железных дорог, Ю. Ефименко, М.Уздин, издательство Academia, 2012, 256 с.

6 Т.В. Алесинская Основы логистики. Функциональные области логистического управления 
Часть 3. Таганрог: Изд-во ТТИ ЮФУ, 2010. 116 с.

7 Международные перевозки, А. Евсеева, Е. Сарафанова, справочник,  издательство Феникс, 2011, 416 с.

8 Управление грузовыми потоками в транспортно-логических системах, Л. Миротин, издательство Телеком, 2010, 704 с.

9 Логистика, учебное пособие, Б.А.Аникин, Т.А.Родкина, 2007

10 Транспортная логистика: Учебник для транспортных вузов. / Под общей редакцией Л.Б. Миротина. - М.: Издательство "Экзамен", 2003. - 512 с.

11 Т.В. Алесинская Основы логистики. Функциональные области логистического управления 
Часть 3. Таганрог: Изд-во ТТИ ЮФУ, 2010. 116 с.

12 Международные перевозки, А. Евсеева, Е. Сарафанова, справочник,  издательство Феникс, 2011, 416 с.

13 Погрузка и разгрузка. Справочник груз-менеджера, В. Волгин, издательство Дашков и К, 2012, 592 с.

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15 Международные перевозки, А. Евсеева, Е. Сарафанова, справочник,  издательство Феникс, 2011, 416 с.

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19 http://grtrans.ru/index.php?option=com_content&view=category&id=7&Itemid=8          транспортные перевозки

20 http://grtrans.ru/index.php?option=com_content&view=category&id=7&Itemid=8          транспортные перевозки

21 18. http://grtrans.ru/index.php?option=com_content&view=category&id=7&Itemid=8          транспортные перевозки

22 http://grtrans.ru/index.php?option=com_content&view=category&id=7&Itemid=8          транспортные перевозки

23 Транспортная логистика: Учебник для транспортных вузов. / Под общей редакцией Л.Б. Миротина. - М.: Издательство "Экзамен", 2003. - 512 с.

24 Управление грузовыми потоками в транспортно-логических системах, Л. Миротин, издательство Телеком, 2010, 704 с.

25 Погрузка и разгрузка. Справочник груз-менеджера, В. Волгин, издательство Дашков и К, 2012, 592 с.

26 Общий курс транспортной логистики, Л.С. Фёдоров, В.А. Персианов, И.Б. Мухаметдинов, учебное пособие, издательство КНОРУС, 2011, 312 с.

27 Международные перевозки, А. Евсеева, Е. Сарафанова, справочник,  издательство Феникс, 2011, 416 с.

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