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The current global deterioration of the natural environment , the shortage of resources and the environment , the human in construction material civilization , while it is necessary and urgent to adhere to the sustainable development concept and the scientific concept of development . Explore both environmental trend in the global economic development , the construction industry should vigorously develop and promote environmental protection , energy efficiency and comfort of ecological construction . Ecological building design is a knowledge-intensive process , the completion of a complex ecological building design , will involve a lot of knowledge of physics, chemistry , biology building knowledge , is a comprehensive discipline . Architects lack of knowledge in these areas will hinder the development of eco-building . At home and abroad has been a large number of instances of ecological building , but the lack of knowledge and experience of these ecological architectural design effective induction and consolidation , reuse and sharing of knowledge and experience . Ecological building design takes a lot of time searching, access to the book knowledge . Therefore , the establishment of ecological building design knowledge framework has great significance for China 's development of eco- building . Learning through the case of eco-building at home and abroad , to obtain knowledge of the ecological architectural design , summed up the ecological architectural design principles , steps and considerations , and ecological building design technology , including natural ventilation , ultra-low power to maintain the structure , natural light heat pump air conditioning , the use of solar energy , green building materials , intelligent control , waste water treatment and recycling , vegetation roof , the establishment of ecological knowledge of architectural design framework . This paper ecological the office demonstration building for the level of economic development of China and Shanghai , regional climate characteristics , local resource conditions , local conditions which the eco-design technology applications in the framework of the ecological architectural design knowledge to achieve a \renewable energy utilization rate of 20 % renewable resources utilization rate of 60% as well as a healthy and comfortable environment , \
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