With the acceleration of urbanization, cars have become the main means of transportation. However, with that comes the problem of difficult parking. In order to solve this problem, many urban planners have begun to pay attention to the problem of parking space allocation. So, how to calculate the ratio of parking spaces?This article will give you a detailed answer.
The ratio of parking spaces refers to the ratio of the number of parking spaces to the number of people or vehicles living in a certain area. It is an important indicator of the adequacy of parking facilities in an area. A reasonable ratio of parking spaces can effectively solve the problem of parking difficulties and improve the quality of life of residents.
The calculation methods of parking space ratio are mainly as follows:
1.Calculated on the basis of resident population.
According to the Code for Urban Road Traffic Planning and Design (GB 50220-95), the ratio of parking spaces in residential quarters should be 08 parking spaces. Therefore, the parking space ratio can be calculated by the following formula:
Parking space ratio = number of parking spaces 100% of the number of residents
Among them, the number of parking spaces refers to the number of all parking spaces in the residential area, and the number of residential population refers to the number of residents in the residential area.
2.Calculated based on the number of vehicles.
In addition to calculating the proportion of parking spaces according to the number of residents, it can also be calculated according to the number of vehicles. Generally speaking, each private car needs to be equipped with 12 parking spaces. Therefore, the parking space ratio can be calculated by the following formula:
Parking space ratio = number of parking spaces 100% of the number of vehicles
Among them, the number of parking spaces refers to the number of all parking spaces in the residential area, and the number of vehicles refers to the number of private cars in the residential area.
3.Calculated based on floor area.
In some cases, the parking space ratio can also be calculated according to the floor area. For example, the ratio of parking spaces in commercial areas is usually 1. per 100 square meters of floor area5 parking spaces. Therefore, the parking space ratio can be calculated by the following formula:
Parking space ratio = number of parking spaces 100% of the floor area
Among them, the number of parking spaces refers to the number of all parking spaces in the commercial area, and the construction area refers to the total construction area of the commercial area.
It should be noted that the above calculation method is for reference only, and the actual parking space ratio needs to be adjusted according to the traffic conditions, parking demand, land resources and other factors in the specific area. In practice, planners should fully consider various factors and formulate a reasonable parking space ratio scheme to meet people's parking needs and improve the livability of the city.