With the development of bridges quickly in our country, the application of footbridges also becomes prosperous outstandingly. However in the process of design, people usually consider the safety of its structure and the function, and consider appropriately and do not make a pressing demand for the view and humanities and so on. This directly makes simplification and hipping and scarcity of the style and varieties for the construction of footbridges. Looking up the beauty, economy, environmental protection, ...