Taken in the point of view of the development about Chinese calligraphic art, this paper deals mainly with Mao s pioneering spirit and creativity on the traditional calligraphic art by explaining the formation of his unique and characteristic styles including stroke patterns and distributions of the handwriting.

Taken one large-span space truss structure as engineering background, stress change of structural members is analyzed during construction.

Taking the largest roof space truss structure of the Shenzhen Citizen Center as an engineering background,the hardware sub-system technical requirements of the health monitoring system for the large span roof space truss structure under wind load was illustrated.

In this thesis, the force identification of a space truss structure from the measured response by using both Tikhonov regularization and Genetic Algorithm (GA) is studied.

SMA incorporated friction dampers are used as energy dissipation devices in space frame structures and analytical methods of controlled space frame structures with the dampers are discussed.

Geometric constitution of space frame structure based on space-filling polyhedron;

The article has made a mechanics analysis about space truss structure, elementrigidity matrix about space truss structure has been set up on the basis of nodes coordinat, comput-erizing prgram drawing about apace truss structure has been given out, it is completed the calculat-ing example.