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，对象信息作为一个节点存储到树状结构中，这样既能存储信息，还能同时存储信息之的层次和包含关系。

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

大型公共空采用大型的树状支撑结构体系,不仅可行而且受力,全符《钢结构设计规范》对构件的挠度要求。