Ecological Construction of Chongming Island in Shanghai
The plan puts forward "building four ecological zones", one of which is to build a world-class ecological island of Chongming Island, anchor the ecological base, actively protect the coastal wetlands and various biological habitats in the Yangtze River estuary such as Dongtan, Beihu and Xisha, build low-carbon livable towns by using ecological low-carbon technology, enhance innovative functions and build an international ecological demonstration island.
In addition, the general rules also put forward: "Improve the urban ecological corridors". Through the reduction of construction land and the construction of water system and forest land, nine municipal-level ecological corridors such as Jiabao, Jiaqing and Chongming Island will be formed in the suburbs to promote the effective integration of ecological and living functions. As the only ecological island in Shanghai, the ecological value of Chongming Island will become more and more prominent.
The plan points out: "We hope that in the future Shanghai, buildings can be read, streets can be strolled, parks can be tasted and the sky can be overlooked. Shanghai's urban expression is atmospheric, modest, elegant, warm and pleasant. "
Community Planning of Da 'aicheng in Chongming Island
You don't have to wait until 2025 to get everything you want, but Chongming Island and Daai City will be satisfied soon.
The glory of Chongming Island is about 3000 mu. Chongming Island in Aida City is not to be missed.
Da 'ai City on Chongming Island is a city of life with a total area of about 3,000 mu. The project planning is about 1.424 mu of farmland landscape, rich commercial streets, Daai Academy, Huxin Island restaurant and other perfect facilities. In addition, it is tailored for hundreds of communities to meet the spiritual needs of residents. The products cover bungalows, quadrangles, single-family villas and it runs in the family, and enjoy family happiness.
Planning and Development of Chongming Island in Shanghai
Chengqiao District of Chongming Island, as the sub-center of Shanghai's main urban expansion, has developed into a relatively independent gateway city with perfect functions, integration of production and city, land saving and good ecology, which has improved the local service function and strengthened the radiation-driven role for surrounding towns and villages.
It can be said that Shanghainese can live in Chongming Island without any worries. If the removal of counties from Chongming Island has brought many benefits worth looking forward to, then the strengthening of transportation, medical care, education, commerce, industry and other supporting facilities in the general plan will undoubtedly give a shot in the arm to those who are optimistic about Chongming Island.
It is mentioned in the plan that each of the nine sub-centers in the city will have at least two direct rail transit services, and the travel time between the nine sub-centers in the main city and the five new cities will not exceed 40 minutes. In the future, Shanghai may be as accessible as Tokyo, Japan.
legal ground
Principles and countermeasures of eco-city planning
1, Principles and Countermeasures of Eco-city Planning 1 Deficiencies and Problems of Eco-city Planning in Current Urban Planning and Design 1. 1 The ecological orientation of urban planning discipline is unclear. Today, with the rapid development of cities in China, people's living standards are improving day by day, and the requirements for modern urban planning are getting higher and higher, and efforts are made to plan and develop into ecological cities. China has a vast territory and rich resources. According to the requirements of developing eco-city and taking the road of sustainable development, modern space and land transformation have always belonged to the way of human intervention in natural ecosystem. It is difficult for modern urban planners to unify the two contents of transforming nature and ensuring natural harmony. Because of the wide range, the ecological concept is vague and the direction is unknown. 1.2 Eco-city planning is not scientific enough in urban planning and design. Eco-city planning is a long-term and complicated system engineering. In the urban planning project, it will appear that only the ecological environment is paid attention to, but the city cannot be formulated scientifically and reasonably.
2, planning measures and development methods, using the existing technical and economic conditions to achieve ecological; Therefore, the development of eco-city has only macro and overall goals, and the guiding ideology and development measures are not clear enough. 2 Importance and Necessity of Eco-city Planning 2. 1 Necessity of Eco-city Planning At present, China is facing serious problems such as soil erosion, sharp decline of forest vegetation, lack of water resources and serious water and air pollution. These phenomena directly affect the process of urbanization, economic development and social progress, and eco-urbanization construction is based on maintaining ecological balance and promoting a good environment, which not only reduces the environmental burden, but also creates a comfortable living environment for people. 2.2 Importance of Eco-city Planning Cities should not only meet the needs of people's production and life, but also meet the needs of material and spiritual life, which is an important carrier of residents' life. Therefore, the environment and ecology should be considered in the process of urban planning.
3. The concept of eco-city came into being. With the continuous progress and development of human cultural civilization, people's pursuit of ecological nature and yearning for quality life are getting higher and higher. The development of eco-city can promote the harmonious progress between man and nature and the ecological virtuous circle of steady economic development. Eco-city planning and design is a sustainable development plan and a long-term and significant task of benefiting the country and the people. 3 principles and countermeasures of eco-city planning 3. 1 principles of eco-city planning (1) ecology. In the process of urban planning, by calculating the environmental carrying capacity, making rational use of natural conditions, according to local conditions of urban development planning, increasing urban green area, optimizing water resources, reducing noise pollution, and paying attention to protecting the natural environment and ecological balance. (2) economy. Eco-city planning can not only promote economic growth, but also improve the quantity and quality to a certain extent, and develop on the basis of the original city.
4. On the basis of exhibition, promoting economic development, the economic need of ecological environment is to reduce the harm to human health and environment, improve the regeneration and comprehensive utilization of resources, improve production technology and technology, use clean energy and efficient equipment, and improve management and maintenance methods are all ways to promote urban economic growth. (3) sustainability. In the long run, eco-city planning is to achieve the goal of future development. Considering the ecological balance and integrity of the whole city now, taking into account the history and the original urban nature, in the process of development, the original ecological system will not be destroyed, serving the needs of the overall urban planning. (4) scientific. Scientific and reasonable eco-city design and planning can meet people's life and spiritual needs and fully experience the overall function of the city. After a comprehensive investigation and study, combined with the specific situation of urban ecosystem, from simple greening to paying attention to people's feelings about living environment, paying attention to the practicality and aesthetics of urban buildings.
5, 3.2 Eco-city planning countermeasures (1) Scientific compilation of eco-city planning. Scientific and reasonable eco-city construction planning is the premise of ensuring urban planning and urban layout, realizing the balance between man and ecology, and also the premise of scientifically compiling eco-city. In the process of promoting urban construction and urban development, it is consistent. Around the main characteristics of the ecological environment, an eco-city planning system combining economy, society and environment is constructed, with urban construction activities as the core, forming a pattern of coordinated development and unified promotion. From the perspective of Scientific Outlook on Development, the main contents of eco-city planning include eco-environment layout, eco-economic development, urban population distribution, natural eco-environment optimization and environmental quality improvement, and the indicator system of eco-city planning is always balanced and coordinated. (2) Strengthen the ecological landscape design. Ecological landscape design is the epitome of urban ecological planning, which can reflect urban environment, urban ecology and urban style to a certain extent.
6. Ecological landscape design strictly grasps the relationship between human landscape and natural ecological landscape, and uses the theory of the integration of urban culture, ecological environment and modern ideas to improve the ecological benefits and landscape effects of the city. Using the landscape design of forest belts, urban parks and urban squares on both sides of rivers and lakes, including the planning and design of ecological demonstration parks and eco-tourism areas, a perfect ecological landscape infrastructure featuring high technology and circular economy will be established. Ecological landscape also includes the planning and design of urban public squares and public green spaces, and the planning of urban fringe areas. (3) Make full use of the natural ecological foundation. Eco-city planning is based on the original ecosystem. In the planning process, according to the actual ecological environment of the city, make full use of the local natural ecological foundation. Primitive ecosystem has its own law of evolution and renewal, and can have strong cleaning ability and self-recovery ability, and make full use of the recovery of primitive ecosystem.
7. Multi-system and renewable system can not only ensure the maximization of ecology, but also save development resources and reduce the use of resources. For example, using solar energy, wind energy and water energy to serve the construction of eco-city can not only realize the ecological function of the city, but also play a role in environmental protection. Making full use of the natural ecological foundation also includes preserving natural landscape elements as much as possible, such as mountains, water and other natural landscapes, which is a balanced space for long-term activities of animals and plants and ensures the integrity of the ecosystem. Wetland system is an important part of natural ecological foundation, which can adjust local microclimate, slow down drought and flood disasters and purify the environment. It controls the whole ecological service function of the city, so it has high economic and social value. (4) Take the road of ecological sustainable development. There is a lack of awareness of environmental protection and ecological protection in urban planning, and the rapid economic development is often ensured at the expense of the environment. This way of pursuing economic interests at the expense of the environment has made my life.
8. The living and production environment has been seriously damaged, and environmental pollution has also restricted economic growth. We need to strengthen environmental awareness, incorporate ecology into urban planning and development, take the road of ecological sustainable development, and realize the healthy development of cities. The significance of eco-city planning for future urban planning In recent years, the ecological crisis has been related to the development and survival of the world, and global warming is a problem that must be faced. Therefore, we must boldly try to explore a series of low carbon with new policy innovation and practice; , ecology; And other ideas, to develop a harmonious, social justice, economic and efficient composite ecosystem, so as to achieve the harmonious development between man and nature. In the new form, the process of eco-city construction should be guided by ecology, broaden the vision and scope of urban planning, integrate ecological concepts into planning, reduce energy consumption, maintain ecological balance and ensure the healthy and sustainable development of the city. Conclusion Eco-city planning and construction is a benign planning to promote the harmony between man and nature. Based on this situation, we must focus on the long-term, especially designers should adhere to the ecological principles in their design, and meet people's living needs and urban growth needs by realizing the development goals of modern urban planning.