dendriform

With this interface, information will be set as one node to storage to dendriform structure so as to save data and reflect information relation.

通过该接口，将对象信息作为一个节点存储到树结，样既能存储信息，还能同时存储信息之间的次和包含关系。

The deformations of dendriform-column by FEM analysis is less than the request in the code for design of steel structures.

大型公共空间采用大型的树结体系,不仅可行而且受力合理,完全符合《钢结设计规范》对件的挠度要求。