essay land transport

The advantages of different modes of transportation Today, transportation is extremely important and essential to human life. It is not only moving vehicle but also trade exchanging facility of people in the world  . So, the development of a country is always associated with the development and variety of modes of transportation. If any nations of the world want to gain a steady development, there must be a transporting system with a full of modes and international standards. Based on the operating place, modes of transportation are divided into three main categories: land, water and air. Land transport is the most popular form of transport and has the largest volume of transport. It consists of three smaller types are railway, road and pipeline. including the advantages of transport by rail are transport many heavy goods more go away with fast speed and low cost. The stability of rail is relatively high and not be trafic jam. Besides, road has many outstanding advantages such as convenience, high mobility and the ability to adapt to different terrain conditions. Road will achieve high economic effects when transporting in the short and medium distances, so it can meet the diversified demands of the customer. The pipeline is primarily used to transport crude oil and petroleum products. For that benefits, land transport is the most common form of transport in the world. Whereas land transport gets dominations by the utility and flexibility, the transport by waterway can carry goods further. Thanks to water transport, the heavy bulky cargo will be transported from the continent to the sea or from the country to other countries by seaway. Mostly, it transports crude oil and petroleum products. Because of transporting the heavy goods go away, the volume of rotation   is greatest. Besides, the cost of the repaired machinery is relatively low. So far, this type of.
by David Mozer and Brenda Thickett We cannot solve the problems that we have created with the same thinking that created them. [Albert Einstein] Sustainable Access The phrase sustainable development buzzes around politics and economics today, but seldom is the phase defined and even more rarely is the concept rigorously applied to the future of transport and access issues. The traditional gauge of development has been GNP or GDP. Lately, these have been discredited because of their inability to accurately reflect the quality of life. An equitable definition and measure of development must reflect broad changes in the quality of life, not just the increase wealth of a privileged few. But development can never be at all costs. Sustainability draws in the environmental considerations and dictates that the system must not only meet the needs and improve the quality of life of today's generation, but must do it without compromising the quality of life of future ones. Recognize that no human activity (as well as elephant, rhino, whale, seal or hummingbird activity) occurs without some effect on the environment. For sustainability we must select actions which, along with their bundles of secondary and tertiary consequences, can heal -- preferably from natural, but possibly from constructed systems -- within a reasonable period of time. Finding a sustainable system in transport will require bigger lifestyle changes than reducing water use with low-flow toilets, reusing beverage bottles and recycling paper. To paraphrase Einstein, We cannot solve our problems with the same technology and lifestyles that created them. In more developed countries and less developed countries alike, a keystone of environmental degradation has been roads. In almost every ecological crisis a road figures someplace in the scenario. Every mile of road that is graded opens more land to vehicles and.
See also: Transport Land transport or land transportation, also referred to as ground transport or ground transportation, is the transport or movement of people, animals, and goods from one location to another on land, usually by rail or road. Contents 1 Systems 1.1 Human-powered 1.2 Animal-powered 1.3 Rail 1.4 Road 1.5 Other modes 1.6 Connections with other modes 1.6.1 Airports 1.6.2 Seaports 2 Elements 2.1 Infrastructure 2.2 Vehicles 3 Users 3.1 Public 3.2 Commerce 3.3 Military 3.4 Private 4 Function 4.1 Passenger 4.2 Freight 5 History 6 Impact 6.1 Economic 6.2 Planning 6.3 Environment 7 See also 8 References Systems[edit] Several systems of land transport have been devised, from the most basic system of humans carrying things from place to sophisticated networks of ground-based transportation utilizing different types of vehicles and infrastructure. the three types are human powered animal powered and machine powered Human-powered[edit] Main article: Human-powered transport Human-powered transport remains common in developing countries. SalSal Human powered transport, a form of sustainable transportation, is the transport of people and/or goods using human muscle-power, in the form of walking, running and swimming. Modern technology has allowed machines to enhance human power. Human-powered transport remains popular for reasons of cost-saving, leisure, physical exercise, and environmentalism; it is sometimes the only type available, especially in underdeveloped or inaccessible regions. Although humans are able to walk without infrastructure, the transport can be enhanced through the use of roads, especially when using the human power with vehicles, such as bicycles and inline skates. Human-powered vehicles have also been developed for difficult environments, such as snow and water, by watercraft rowing and skiing; even the air can be entered with human-powered.