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Release date：2023-08-20 15:24:25
Large transport capacity
The advantage of railway transportation is that the transportation capacity is large, each passenger car can carry about 1800 passengers, a truck can carry 2000 to 3500 tons of goods, and heavy-duty trains can carry more than 20,000 tons of goods. The economic mileage of railway transport is generally more than 200 kilometers, and the transport capacity depends on the train weight and day and night line passing and the number of trains. The flexibility of railway transport is poor, and transport can only be achieved on fixed lines, and other means of transport need to cooperate and connect. The railway transport capacity is large, and the single direction can exceed 100 million tons per year.
Fast running speed
One of the advantages of railway transport is the speed of operation, generally 80 to 120 kilometers per hour, much higher than sea transport. The speed of rail freight can reach hundreds of kilometers per day and night, much higher than the speed of ordinary trucks. The economic mileage of railway transportation is generally more than 200 kilometers, and the flexibility is poor, and the transportation can only be achieved on the fixed line, and the coordination and connection of other means of transportation are required. The advantages of railway transportation are large transportation volume, low transportation cost, and transportation is not limited by natural conditions.
Lower cost
The cost of railway transportation is low, the cost is only one-tenth to one-tenth of the cost of automobile transportation, and the transportation fuel consumption is about one-twentieth of the car transportation. Railway transport speed, transport is not limited by natural conditions, but poor flexibility, can only achieve transport on fixed lines, the need for other means of transport and connection. The economic mileage of railway transport is generally more than 200 kilometers, and the unit transport cost is much lower than that of road transport and air transport, and some are even lower than inland waterway shipping.
Lower energy consumption
The energy consumption of railway transportation is low, and the standard fuel consumption per thousand ton-kilometers is 1/11 to 1/15 of that of automobile transportation, which is much higher than that of coastal and inland river transportation. This is because the friction resistance between the wheel and rail of railway transportation is less than the friction between the car and the ground, and the weight of the research results per unit power of the railway rolling stock is about 10 times higher than that of the car, thereby reducing energy consumption. However, railway transport also has disadvantages, such as high investment, long construction cycle, affected by factors such as transportation time, allocation, compilation, halfway formation, etc., can not meet the urgent needs of customers, and the cost of short-distance transport is higher.
High degree of safety
The high degree of safety in railway transport is due to the development of advanced technology and its application in railway transport. The railway has widely adopted high and new technology, and installed automatic train parking, automatic train control, automatic train operation and other equipment, which has effectively prevented train operation accidents. The risk of railway transport is far less than that of sea transport, and its general performance is good, it can transport both passengers and all kinds of different goods, stable operation, safe and reliable. These advantages make rail freight the lowest of modern modes of transport.
Energy economy
One of the advantages of rail transport is the energy economy. The vehicles of railway transport travel on the track, the contact area is small, the wheel-rail hardness is strong, and the driving resistance is small, so the same traction power consumes the most energy. This means that rail transport can use energy efficiently, reduce energy consumption and reduce environmental pollution. In addition, railway transportation can also improve the efficiency of railway transportation, reduce labor costs, reduce transportation costs, and thus improve economic benefits. Therefore, rail transport has important advantages in terms of energy economy.
The advantage of railway transportation is that the transportation capacity is large, each passenger car can carry about 1800 passengers, a truck can carry 2000 to 3500 tons of goods, and heavy-duty trains can carry more than 20,000 tons of goods. The economic mileage of railway transport is generally more than 200 kilometers, and the transport capacity depends on the train weight and day and night line passing and the number of trains. The flexibility of railway transport is poor, and transport can only be achieved on fixed lines, and other means of transport need to cooperate and connect. The railway transport capacity is large, and the single direction can exceed 100 million tons per year.
Fast running speed
One of the advantages of railway transport is the speed of operation, generally 80 to 120 kilometers per hour, much higher than sea transport. The speed of rail freight can reach hundreds of kilometers per day and night, much higher than the speed of ordinary trucks. The economic mileage of railway transportation is generally more than 200 kilometers, and the flexibility is poor, and the transportation can only be achieved on the fixed line, and the coordination and connection of other means of transportation are required. The advantages of railway transportation are large transportation volume, low transportation cost, and transportation is not limited by natural conditions.
Lower cost
The cost of railway transportation is low, the cost is only one-tenth to one-tenth of the cost of automobile transportation, and the transportation fuel consumption is about one-twentieth of the car transportation. Railway transport speed, transport is not limited by natural conditions, but poor flexibility, can only achieve transport on fixed lines, the need for other means of transport and connection. The economic mileage of railway transport is generally more than 200 kilometers, and the unit transport cost is much lower than that of road transport and air transport, and some are even lower than inland waterway shipping.
Lower energy consumption
The energy consumption of railway transportation is low, and the standard fuel consumption per thousand ton-kilometers is 1/11 to 1/15 of that of automobile transportation, which is much higher than that of coastal and inland river transportation. This is because the friction resistance between the wheel and rail of railway transportation is less than the friction between the car and the ground, and the weight of the research results per unit power of the railway rolling stock is about 10 times higher than that of the car, thereby reducing energy consumption. However, railway transport also has disadvantages, such as high investment, long construction cycle, affected by factors such as transportation time, allocation, compilation, halfway formation, etc., can not meet the urgent needs of customers, and the cost of short-distance transport is higher.
High degree of safety
The high degree of safety in railway transport is due to the development of advanced technology and its application in railway transport. The railway has widely adopted high and new technology, and installed automatic train parking, automatic train control, automatic train operation and other equipment, which has effectively prevented train operation accidents. The risk of railway transport is far less than that of sea transport, and its general performance is good, it can transport both passengers and all kinds of different goods, stable operation, safe and reliable. These advantages make rail freight the lowest of modern modes of transport.
Energy economy
One of the advantages of rail transport is the energy economy. The vehicles of railway transport travel on the track, the contact area is small, the wheel-rail hardness is strong, and the driving resistance is small, so the same traction power consumes the most energy. This means that rail transport can use energy efficiently, reduce energy consumption and reduce environmental pollution. In addition, railway transportation can also improve the efficiency of railway transportation, reduce labor costs, reduce transportation costs, and thus improve economic benefits. Therefore, rail transport has important advantages in terms of energy economy.
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