However, there are structural defects in the floor gardens: (1), gardens cannot be arranged layer by layer: because each floor garden 100 usually occupies two floors or more than two floors, when gardens need to be set on multiple floors, each Only one floor garden is set at least one floor apart, that is, some floors have floor gardens and other floors do not have floor gardens
Such an approach artificially creates a feeling of privilege, unfairness, heterogeneity and unreasonableness, and creates a disharmonious background atmosphere for neighborhood exchanges based on equality and seeking common ground; (2), cannot form a floor Sharing of gardens between floors: the floor gardens 100 are isolated from each other, and people cannot see the adjacent gardens, so it is difficult to reach and participate in the activities on them, and it is difficult to share the resources of each garden 100; Personnel interaction and communication: Although each floor garden 100 occupies at least two storeys, it has the domain characteristics only belonging to the floor where its bottom 101 is located, and the upper floor 102 within the height range of the unit garden is usually provided with a height of Corridors on the first floor, there is no stair connection between the corridor and the unit garden ground, which is not conducive to the joint participation of personnel on multiple floors within the height range of the floor garden 100 and the activities and exchanges on the floor garden 100. The rooms are isolated from each other, the line of sight is blocked, and the personnel cannot interact with each other and the garden cannot be shared. The gardens on each floor are isolated, which hinders the communication of personnel in adjacent gardens; (4), the space form and landscape of the garden are relatively monotonous, and every The area of the garden is limited: the space form of the floor garden is mostly a cube, one side is open to the outside, and the other five sides are enclosed by building walls or floors. The space form, landscape, lighting and ventilation are relatively monotonous, and the space scale Small, the area appears small, and the content of the space is monotonous; (5) Vertical ventilation of gardens between floors cannot be formed: since only one floor garden is open to the outside, there is only lateral ventilation, and vertical ventilation from the ground to the sky cannot be formed. The vertical ventilation is beneficial to improve the microclimate in the garden and the building, and bring people a feeling of environment that is different from indoors and closer to nature; (6) It cannot provide a sufficient length of walking path: the length of the floor garden landscape walking path is limited to each The size of a garden is usually only 10-20 meters, which is only enough to walk back and forth; this also makes the garden located at one end of the route traffic, which is not easy to be used, and becomes a dead corner of the space. If the maintenance and management methods are unreasonable , easy to become a criminal space; (7), the garden utilization rate is low or even abandoned: human activities are the most important landscape of the outdoor space, and outdoor space life is a potential self-strengthening process, which is a chain reaction , everyone and every activity can affect and inspire other people and things. The number of people and the usable activity area on each floor of the 100-floor garden are limited, and they cannot be seen by people on other floors, so they cannot attract more people. To stay and do activities at the site, the content and scale of the activities are limited, in reality the utilization rate of the floor garden is low or even abandoned