City-Building-Complex Design With Symbiosis Theory

City-Building-Complex is a inevitable outcome of city development. As a new complex building type, it has great potential of development. It is made up of some society living space which have different character and different purpose. City-Complex-Building may be a complete street ward, or a mansion of synthesizing, or a building colony which tightly packed. It has positive action in adjusting city space structure, reducing traffic burden, increasing work efficiency, improving working and living circunstance quality.Symbiosis come from biology. Currently, as one of the keywords today, the"Symbiosis"is attracting more and more attention in many domains so as to be the important trend to aspire after in the world. Scholars in these domains regard the"Symbiosis"as an important value reference and practice norm to resolve their problems respectively. It is also happened in archtitecture field. The connotation of symbiosis is the mode and the relation open to the differences. It means existing tegother, living tegother and developing tegother.The research of City-Building-Complex according as theory of symbiosis is in order to differentiate it from"Multi-Use-Architecture","Enormous-Building-Complex"and find out the most basal character of City-Building-Complex,"symbiosis": on the one hand, City-Building-Complex isn't the addition of multifunction simply, but the harmony development, advance and inspiration among all kinds of multifunction; on the other hand, City-Building-Complex isn't a close space system in city, while it can basically absolutely take on partial function of city and live in harmony with public space of city, traffic of city, contextual relation of city, sight of city, finally, to achieve the efficient circulation of organism and creating high quality space environment for city.This article starting from the view of symbiosis, analyses tow kinds of symbiotic materialize of City-Building-Complex: the inner symbiosis of city and the (exterior environment) symbiosis of city. Further more, basic the foundation, it carries out the above two kinds of symbiotic method of design and principle by bringing to bear theory of system, environmental psychics, behavior as so on.