| The transportation and the node spaces connect other function spaces and form the continual network and system in construction. These two spaces constituted the connection space. Regarding the connection space as a 'structure' in a construction is the main point of the article. As one of characters to a structure is transformation, connection spaces can be divided into three levels, the integrant part, the unit scene and the unit connection space structure. Such division has been done in order to help understanding the relation between the detail and the whole sense in connection spatial design. In the meanwhile, it is important to be a process of constructing and expressing the connection space as a structure in construction. |