CHYTRÉ LÍCHY SUSTAINABLE DISTRICT

en

CONCEPT

The intersection between city and nature is also the border between duties and leisure. The duty calls for an efficient life, quality housing, efficient infrastructure, economic accessibility and an acceptable level of ownership. Leisure time offers space for the individual, for his intellectual and physical development, for the formation of his interpersonal relationships and for strengthening his relationship with the environment. The interconnection of these two worlds should not be a collision. We looked for their symbiosis and found two circuits closely related to each other. One represents the periphery of transport and therefore the city. It is a calm but effective communication that will comfortably serve the basic needs of personal and light logistics car and bicycle transport. The second loop extends from the territory to endless curves of newly emerging groves and draws on the border between the three villages. This relationship provides the basis for the emergence of a neighborhood that can afford to take responsibility for its development on its shoulders and thus form a vision of sustainability.

SOCIAL STRUCTURE

The proposal in this area emphasizes the creation of a sufficient variability of typologies, sizes, and ways of using objects and the palette of public spaces belonging to them. It thus meets the specified requirements, which it implements into the functioning of the entire design. Thanks to the appropriate hierarchy of spaces, users have enough privacy and, if necessary, can interact with other members of the community within prominent spaces or usefully public areas. There is no separate closed part, which is oriented only to the road, but on the contrary a compact development with good permeability, which builds on the existing structure of the village. The typologies are prepared for the following types of users: couples and young families, housing for active seniors, families targeting sustainable housing, large families, start-up apartments for young professionals, family multi-generational housing. An important factor is to keep the typology of Soho buildings and start-up flats in the ownership of the municipality so that it can influence their use and occupation and involve it in the social policy of the whole municipality. These buildings also contain spaces that can be flexibly occupied and used as needed, and thanks to their location on the “square”, they are expected to perform functions such as a cafe, community center, cowork, and SO-HO units, combining housing and office functions or facilities for services.

THE BUILDINGS

The development of the area consists of clusters consisting of 6 different typologies of housing. Types 1,3,4 and 6 are objects of individual housing, both ordinary and free-standing groups. This construction is suitable for a development project. Objects of type 2 and 5 complement the portfolio of spaces with other functions (even if only on a minimal scale), or allow adaptation to other uses. The specificity of user targeting of these objects is more inclined to the rental form. Here, the ownership of the city is assumed.

QUALITY GREENERY AND ITS CONDITIONS 

To ensure a pleasant climate and reduce the so-called heat island, greenery is placed in the design so that biodiversity is achieved here. Thanks to green and permeable areas and generally water infiltration in the locality, ideal conditions are created for the sustainable growth of trees and greenery, which closes this cycle due to the subsequent evaporation. When planting trees, soil cells or structural substrate are used as needed, which ensure good growth, as they allow water retention and at the same time prevent excessive soil compaction, which could occur without these measures due to the fact that the whole site is designed very compactly and the width of public spaces. they are minimized.

ENERGY CONCEPT

All buildings will be designed to the level of a passive standard with an emphasis on the compactness of the building shape (low volume factor of the building). The heat transfer coefficients of cooled structures will be designed to the lower limit of the recommended values ​​for passive buildings according to ČSN 73 0540-2: 2011. The hole fillings will be optimally oriented for the maximum use of summer solar gains.