The Function Expansion And The Performance Extend Of Contemporary Construction Structure

With the rapid development of the building material and the structure technology, the performance of the structure element in the construction becomes more and more free. The construction structure's anomalous shape forms the rich epidermis and detail. In many constructions, the epidermis and the detail have already became the core element of construction performance. These construction structure's component besides satisfies the basic function request, more and more component participates in the architectural style mold and the significance expression. The structure is gradually separated from the subordinate status in construction and participates in design on its own initiative.The paper mainly launches from two aspects: On one hand, based on the functions, the thesis analyzes the same or similar function structure how to obtain performance through the function expansion. On the other hand, based on the performance, the thesis analyzes the same or similar expression means how to unify with the structure's function creatively and perfectly.