Which is more massive, sedan or bus?

The curb weight of the car refers to the weight of the car after the car is fully equipped according to the technical conditions of the factory (such as spare tires, tools, etc.), and all kinds of oil and water are filled. The total mass of the car (g) refers to the weight of the car when it is fully equipped and filled with passengers (including drivers) and goods according to the regulations.

Differences: 1. Scope.

The total mass of the car = curb weight + the mass of the driver and occupants + the mass of the baggage, the range of the total mass of the car is larger.

2. Indicators. The curb weight of the car is closely related to the design level, manufacturing level and industrialization level of the car. Whereas, heavy mass represents the sum of qualities.

Extended information: The following factors should be considered to determine the load mass of a car.

It must be compatible with the purpose and conditions of use of the car;

The load capacity of various models should be reasonably graded to facilitate the serialization, generalization and standardization of products.

It is necessary to take into account the size and availability of changes to existing production equipment and production lines.

The curb weight of the car is the quality of the car that is fully equipped, including the quality of all devices such as lubricating oil, fuel, on-board tools, spare tires, etc. The curb weight of a car is often referred to as the weight of a car, and its specification definition refers to the total mass of the dry mass of the car plus coolant and fuel (not less than 90% of the tank capacity) and spare wheels and accessories.

Automobile curb weight, in fact, in layman's terms, curb weight is the car under normal conditions when ready to drive, has not yet carried people (including the driver), when the load is empty.

Curb weight has an impact on the manufacturing cost and fuel economy of the sprinkler. At present, lightweight, environmental protection, energy saving and safety of special vehicles are the main themes. By optimizing the structure, using high-strength steel structural components, aluminum alloys, non-metallic composite materials, etc., in order to reduce the curb weight of the vehicle as much as possible, increase the cargo capacity or passenger capacity, and save fuel.

Even semi-trailers and cement mixer trucks are made of high-strength steel for the bodywork, which further increases the carrying capacity of the sprinkler truck. In the future, automobile lightweight, environmental protection, energy saving is the direction of automobile development, and constantly reduce the curb weight (usually every 10% reduction in curb weight, fuel consumption can be reduced by 6%-8%, CO2 emissions can be reduced by 8%), that is, to improve the ratio of vehicle load weight to vehicle curb weight.

Advantages of buses: low, fixed routes, slow speed, safety, large passenger capacity, large space. **Low:

Buses are the most common form of mass transport. Most of the buses are to meet the needs of the grassroots people to commute to work, which is low-cost and creates a good means of transportation for the people and office workers. Large passenger capacity, large space:

Most buses aim to provide maximum passenger capacity, with most of the spaces equipped with seats, aisles and other spaces for passengers to stand. Fixed routes: buses are motor vehicles that follow a fixed route on urban roads, with or without a fixed schedule, and carry passengers to travel.

Generally, it has a square shape with windows and seats. Slow and safe: buses generally travel at 20 to 30 km/h and do not exceed 40 km/h.

Public transport is the main force of urban transportation, every day, a bus shuttles through the streets and alleys, transporting the blood needed for urban development, providing convenience for the people coming and going, and ensuring the normal operation of social production and life order.

Urban public transport has the advantages of intensive and efficient, energy conservation and environmental protection, giving priority to the development of public transport and launching a green travel action plan is one of the important measures to achieve the construction of ecological civilization, which can not only improve the passenger riding environment, but also help to establish a green and low-carbon public transport travel system.

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Pros:1There are many of them, and they are widely popularized, and they can be seen almost everywhere.

2.** Cheap and can also travel to distant places, making it convenient for residents to commute to work. 3.

Electric buses are currently being adopted, which greatly reduces air pollution and energy consumption. Cons: 1

There is a large flow of people on the bus, which can easily cause theft. 2.When there are many people on the bus, it will be very crowded, and it will be difficult to circulate the air, and the riding environment will not be good.

The biggest advantage of the bus is that it pulls more people, so it can reduce environmental pollution.

Three Aspects1. Trains and buses definitely save money. Trains and buses are the most environmentally friendly.

Trains and buses are the safest. Other countries promote public transportation. It's still a hassle to drive in a big local city.

Small cities are better. Of course, buying a car is also a contribution to the national industry.

Which is better if you take a private car or a bus? Want to take a private car or a bus, which is better? If you want to take a private car and bus economically, which is as good as a hypocrisy?

If you want to take a private car or a bus to be more economical, which is better? If you want to take a private car or a bus more economically, which is better? Want to take a private car or a bus, which is better?

Economically, buses are definitely more affordable. Which is better, a private car or a bus? Financially, buses are definitely more affordable, and private cars are more expensive – which is better, a private car or a bus?

Economically, it is certainly that buses are more affordable and private cars are more costly.