How to calculate the water consumption of public toilets in parks?

Water consumption index for public toilets (m3/d) Number of water appliances (toilet (flushing) 80L/h/ squatting position1squatting position 14 urinal (flushing) 70L/h/ squatting position 4 squatting position.

4.5 Wash basin (washing) 20L/h/ 5 1.6 Floor (washing) 6L/m2/ day 80m2 0.5 Total 20.6 is calculated with reference to the above units, or with reference to the corresponding standards in the water quota of Liaoning or Shenyang.

Classification of public toilets

Urban public toilets can be classified according to different methods such as building form, building structure, building grade, spatial characteristics, flushing mode, management mode and investment channel.

Building type

According to the architectural form, urban public toilets can be divided into three types: independent, attached and mobile. According to the classification of construction standards, it can be divided into two categories: above-ground and underground.

1. Separate toilet:

Independent public toilets refer to public toilets that are independent of other building structures and built near urban roads, squares, green spaces, cultural and sports facilities, stations, docks and residential quarters. , to provide toilet services for citizens who are active in or pass through these places.

Independent public toilets are not directly related to other buildings. They can often be designed into architectural sketches with distinctive personality by combining the surrounding architectural environment and the local cultural environment, enriching the architectural environment and cultural connotation of the public toilets and becoming architectural notes in harmony with the urban landscape.

Independent public toilets are relatively convenient in management and operation, such as sucking septic tank manure, which has little impact on the surrounding environment. It is suitable for the construction of urban squares, urban green spaces, urban main roads, urban tourist attractions and other places.

2. Attached public toilets:

Attached public toilets refer to the building structure of public toilets and other main buildings, which belong to a whole, and the public toilet building is only a part attached to the main building. Public toilets can be separated from the main building, regardless of the access of users in the main building. For example, public toilets are attached to the ground floor of residential buildings, and the entrance of public toilets is separated from the entrance of residential buildings.

It can also enter and exit through the same door as the main building. For example, public toilets are attached to shopping malls and hotel buildings. People can be organized to enter the public toilets through the foyer and passage of the main building to provide convenient services for the public.

Attached toilets are suitable for construction in busy commercial streets and other places where land is scarce and people flow heavily. In large shopping malls, hotels, restaurants, entertainment places and other public buildings. , can be attached to the public toilets for service objects and passers-by, which has great flexibility in the planning and layout of public toilets.

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