The Application Of Daylight In Public Building's Internal Environment

As one of the most important natural elements, daylight was welcomed by architecture, it has vital function on innovating and affluent in internal space .The consciousness of economy is known and regarded with energy sources dried up, the public buildings which waste more energy are censured by more and more people. So, the daylight who hasn't pollution and who is economical is regarded. How can we design excellent public buildings with daylight? How can we create beautiful internal space? How can we improve internal daylight and create abundant space with light and shadow that is a serious problem to architecture. Different architecture gives different key to this question, much architecture makes more exploration and practice, in the process, from the arts to technology, and they have got much experience and data about it.In my writing course, I consult much data and research some buildings on the spot , the purpose is expatiate on the method of how to design public building with daylight , to find the factor influence on design , and to avoid something side effect in designing public building with daylight. With these purposes, I analyze these problems in this paper.First, I introduced the actuality of daylight made used in building design, and to show how necessity and emergent it is, refer to psychology and energy. Then I describe the research of the problem in the world , and contrast them between foreign and china from the design method, technology and law . I sum up which is our shortage and which is purpose of our work . I confine a boundary because of my object is blurry, and tell you what it is I have done.In the part of method , first of all , I expatiate on the material around building-especially something that is transparence who effect design in internal environment because of it's different place , and discuse some new method in design ,I give some idea myself to some method that haven't be accept. Second, I think that it has different effect in different climate, so, we must do what we can do in this place, and we must pay attention to some problem for different climate. Third, I think that it is three parts included in internal environment of light when we design public buildings, they are based on aesthetics, psychics and technology, all of them are not alone, we always use two or three of them in design. The last, we must know some new material and new technology has played important role in the environment of daylight.The paper's basic is how to make use of daylight in the design of public buildings, so, I get different negative effect about daylight to public buildings combine with the law of China. I researched many buildings in this process, like the dining-room of Taiyuan University of Technology, some buildings in Zhengzhou North University, Shenzhen Library and so on.In the end , I analyze an example is Zhengzhou International Convention and Exhibition Centre which is designed by Kisho Kurokawa , and introduced it's internal environment of daylight. In the last chapter, I introduced Alberto Campo Baeza who comes from Spain, most of people are not familiar to Baeza who like daylight very much. I introduced his building and his idea.