Arnie principle

The community planning criteria of "ANI principle" mainly include three parts: community planning principles, regional planning principles including communities, and planning implementation strategies. According to foreign planning theory and practice, Professor Peking University Lv Bin summarized the sustainable development community into seven aspects: (1) The community should have its own characteristics: residents have a strong sense of belonging; There are landmark buildings or squares; Attach importance to historical and cultural traditions; Residents have a strong sense of participation; Strong community cohesion and so on. (2) The community should be in harmony with nature: surrounded by green trees; The clear boundary formed by a single community or a large area formed by several communities should have agricultural green belts or wildlife habitats, and this boundary belt cannot be the object of development behavior; Parks and green belts in the residential area should keep the original natural topography, water system, vegetation and other natural forms as much as possible, and maintain harmony with nature. (3) Traffic planning to reduce car use: try to reduce excessive dependence on cars; Keep in touch with the wide-area transportation network; Arrange as many facilities as possible within the space scale that is easy to reach on foot; Actively lay pedestrian streets and bicycle lanes; The road system is configured in the form of end roads or grids; Carefully set up street buildings, street trees, street lamps and other road landscapes. (4) The community should have mixed functions: in addition to the residential function, there are businesses, employment places, schools, parks, public facilities and safety facilities. They should be properly maintained, they should be multifunctional and have a sense of unity. (5) Maintain open space: public open spaces with special purposes and considerable scale such as central public squares, green spaces and parks, and improve the utilization efficiency of public spaces through careful planning and design; The public space of the community should be an interesting place no matter day or night; The green belt that constitutes the boundary should also maintain a moderate open space. (6) Housing with diversity and individuality: various types of housing should be provided in the community to ensure the housing needs of people with various economic incomes and people of all ages; Adopt local technology and materials; Reflect the personality and characteristics of residential format. (7) Develop energy-saving and source-saving technologies: adopt water-saving and energy-saving measures, carefully plan the road direction and building layout, make full use of sunlight and shading, improve the utilization rate of solar energy, and attach importance to the reuse of waste.