In this paper, the model synthesis method is used to calculate the free vibration of a large scale support structure, a differential equation for this kind of free vibration is derived, and then the structural frequency and model are worked out by the subspace iterative method.

Expatiated the support structures of offshore wind turbine.

By considering the interaction between piles and soil, and with combining three dimension finite element technology and analytical method, the mechanical properties of support structure for reinforced concrete rectangular flume in Dong Shen water supply project under static and dynamic loads are analyzed.

Study on influence of simulation range on dynamical character of hydraulic machine supporting structure;

Study on the extraction of gyro supporting structure sound signal and its frequency character

The programming for the integral loading analysis is accomplished and the integral loading analysis for the membrane structures and the supporting structures is analyzed by some examples.