Urban Square Space Form Based On Green Urban Design Perspective

In recent years, with the speed up of urbanization, energy, resources andenvironmental problems caused the people’s high attention about the social, naturalproblems. In order to enable the people to enjoy a better life in the city, we must choose away to let the city, the human and the nature harmonious sustainable development, with akind of brand-new concept city design as a future city construction guidance, while thegreen city design is the embodiment of this trend of thought.At the same time, a lot of benefits brought by the rise of city square construction forthe city and the public, it also showed a lot of problems about the city square space form topay attention to. These problems are mainly embodied in two aspects which are theignorance about natural factors of city and human factors. This paper is to study the spaceform of city square, with a new design concept of the green urban design which is focus oncity natural ecology and human ecology, to seek a way of sustainable development aboutcity square, and it is also an important development about further study from micro level ofgreen urban design.This paper divides city square space form based on the view of green urban designinto the two aspects of natural space form and humanity space form. The article starts fromthe two clues of the green urban design and city square space form. First of all, it hascarried on a lot of theory and practice research. And then, on the basis of reference for thephysical elements of the square space division of city square whose author is Yongjie Cai,the paper is divided into two chapters in detail for natural space and human space form onthe square, from three aspects which are the space plane, the space boundary and the spacefurniture. In the last chapter it puts forward the design methods of natural ecology andhuman ecology of the corresponding, used to guide the city square space design.