The Research Of The Artistic Expression Characteristic Of The Steel-structured Architecture

The global construction material on the cusp is the steel products at present,the steel structure has already become leading architecture structure of the developed country,and the development of steel-structured architecture of our country lags behind relatively.At present,problems that artistic expression and structural logic disconnect while creating generally exist in the domestic steel-structured architectural design,have hindered the further development in our country of steel-structured building seriously.For this reason,carrying on deep research to the artistic expression characteristic of the steel-structured building is quite necessary.Firstly,the article analyzes the relevant problems in domestic and foreign development trends at present,and then introduces the developing history of the steel-structured architecture and design-ideas of the contemporary steel-structured architecture briefly.Through analyzing of the differences between traditional structural pattern and the steel-structured pattern,the author with the idea of structure-conceive,carries on the comparative study from the aspects such as material characteristic,structural pattern,nodal structure,etc.separately,and seeks for the rational artistic expression characteristic of the steel-structured buildings.The article, in summarizing the artistic expression characteristic of the steel-structured building, seeks for the inherent law of the artistic expression of steel-structured architectural design,realizes the perfect expression to the shape of the building,and carries on the artistic creation of the steel-structured architectural type with higher aspect of scientific reason.